My Candle Surface Becomes Oily After Several Weeks of Storage — Can Fragrance Oil Slowly Migrate Out of Soy Wax Over Time?

My Candle Surface Becomes Oily After Several Weeks of Storage — Can Fragrance Oil Slowly Migrate Out of Soy Wax Over Time?

 

150 g clear jars, golden lid ₹944.00 for 10 Amber jars with black lid ₹236.00 for 5 CSI 464 ₹507.40 per kg · in stock
Oily after weeks in storage · shelf or formula?
Store eight candles four ways for eight weeks, and rotate your stock while you wait.
★★★★★
"The jars were of good quality"
Soumili GopeVerified buyer · Mar 2026
Clear Glass Jar with Golden Lid (150 gram)
★★★★★
"Good product"
Biny AbrahamVerified buyer · Feb 2026
Black Glass Jar with Black Lid (150 gram) (Deliveries Starting 5th Dec)
★★★★★
"Very good"
Tina Lynette Lazaro MogantiVerified buyer · Dec 2025
Black Matte Glass Jar
★★★★★
"I love all the products...I received it without any damages...love to reorder again❤️"
Kaushiki SatarkarVerified buyer · Apr 2025
Luxury Soy Wax Chunks for Jar / Container Candles
★★★★★
"One of the best fragrance oils"
AnonymousVerified buyer · Jul 2025
Dark Vanilla Fragrance
★★★★☆
"Fragrances are pretty decent , quite versatile."
Tina RahaVerified buyer · Jun 2025
Lavender Fragrance Oil
★★★★★
"The jars were of good quality"
Soumili GopeVerified buyer · Mar 2026
Clear Glass Jar with Golden Lid (150 gram)
★★★★★
"Good product"
Biny AbrahamVerified buyer · Feb 2026
Black Glass Jar with Black Lid (150 gram) (Deliveries Starting 5th Dec)
★★★★★
"Very good"
Tina Lynette Lazaro MogantiVerified buyer · Dec 2025
Black Matte Glass Jar
★★★★★
"I love all the products...I received it without any damages...love to reorder again❤️"
Kaushiki SatarkarVerified buyer · Apr 2025
Luxury Soy Wax Chunks for Jar / Container Candles
★★★★★
"One of the best fragrance oils"
AnonymousVerified buyer · Jul 2025
Dark Vanilla Fragrance
★★★★☆
"Fragrances are pretty decent , quite versatile."
Tina RahaVerified buyer · Jun 2025
Lavender Fragrance Oil
Reviews collected and published through Judge.me on candlemakingsuppliesindia.store. They are general reviews of the products named on each card, not assessments of the advice set out below. Wording is unedited.
✓ Prices verified 26 September 2026, stock checked per size ✓ MSDS and IFRA documentation on request on WhatsApp ✓ Raw materials only — CSI does not sell finished candles
CSI Diagnostics · Oily After Storage
Oil that shows up weeks after pouring is real, and it is either your shelf or your formula. Eight candles stored four ways and checked at weeks 1, 2, 4 and 8 tell you which, while a first-in, first-out rule protects the stock you already have.
8 weeks
one storage-age timeline, checks at weeks 1, 2, 4 and 8 · CSI live pricing, September 2026
Quick answers — read this first
Can fragrance oil slowly migrate out of soy wax over time? Oil can appear on the surface weeks after pouring, yes. Soy keeps setting and stabilising for days to weeks, and a candle that holds its oil only just, stored somewhere warm or where the temperature swings, commonly shows it late. CSI has no data on how fast; your own timeline measures it.

How do I find out what is causing it? Pour eight candles from the same formula and store them in pairs four ways (lidded or open, cool cupboard or sunny shelf). Check the surface at weeks 1, 2, 4 and 8 and score it. Where and when the oil appears tells you whether it is storage or the formula.

What does it cost? Worked example: 96 g of oil, 1,104 g of CSI 464, eight 150 g lidded jars and eight wicks, ₹1,779.56 of materials, and eight weeks.

What do I do with stock meanwhile? Label pour dates, store cool, dark and steady, dispatch oldest first, and recheck anything older than your recheck age before it ships. Don't sell visibly oily candles without testing them.
The short answer
Likely: in our judgement, a load near what the wax holds for that oil, uncovered by warm or swinging storage over weeks. "Migration" is a fair word for what you see; the timeline tells you what drives it.
The test: a storage-age timeline. Eight candles from one pour, pairs stored lidded/open × cool cupboard/sunny shelf, checked at weeks 1, 2, 4 and 8 with a 0–3 surface score.
The rule: only the sunny pairs go oily = storage; every pair goes oily, even in the cupboard = the formula, and storage only sets the speed; no pair goes oily = your real stock saw something the timeline didn't.
The stock rule: first in, first out, and a recheck before dispatch for anything older than one check before the first oil in your normal storage (judgement). Materials for the timeline: ₹1,779.56, excluding labour, freight, packaging and GST.
When does the oil show up, and on which shelf? Worked example: one pour, pairs of candles stored four ways, checked at weeks 1, 2, 4 and 8 (axis to scale). pour wk 1 wk 2 wk 4 wk 8 Lidded · cool cupboard 0 0 0 0 Open · cool cupboard 0 0 0 1 Lidded · sunny shelf 0 1 2 2 Open · sunny shelf 1 1 2 3 Amber, lidded · sunny (optional) 0 1 2 2 Surface score, worse of the pair: 0 none 1 film 2 droplets 3 pooling The stock-rotation rule (judgement) 1 · Label every base with its pour date and batch. 2 · Store cool, dark and steady, lidded. 3 · Dispatch oldest first. 4 · Recheck age = one check before the first oil in YOUR normal storage. In this example the cupboard first shows film at week 8, so recheck anything older than 4 weeks. 5 · Recheck = lid off, raking light, blot. Dry ships; anything else is held, not sold untested. Scores are a worked example, not CSI data. “Sunny shelf” and “cool cupboard” are the reader’s own spots, logged with their own room thermometer.
A worked example of the storage-age timeline, with the checks placed to scale on an eight-week axis. Here the cupboard pairs stay nearly clean while both sunny pairs show film by week 2 and droplets by week 4: a storage story, with a formula that holds only in cool, steady conditions. The black band is the stock-rotation rule the timeline sets. Scores are illustrative, not CSI data.
Straight answer
My candle surface becomes oily after several weeks of storage. Can fragrance oil slowly migrate out of soy wax over time?
Yes, in the sense that matters to you: a candle that looked dry at pouring can show a film or droplets weeks later. Soy wax continues to set and stabilise for days to weeks after it is poured (a tendency), and a candle that holds its oil only just can express some of it at the surface as that happens. Warm storage and temperature swings (a sunny shelf, a room that heats by day and cools at night, an AC switched on and off) are the conditions most commonly linked to it, and a load near what the wax holds for that particular oil makes it more likely. CSI publishes no data on how fast this happens, so don't rely on anyone's figure, ours included. Measure it: pour eight candles from the same formula, store them in pairs lidded or open, in a cool cupboard or on a sunny shelf, and score the surface at weeks 1, 2, 4 and 8. If only the sunny pairs go oily, it is storage; if even the cupboard pairs do, the formula is at its edge and storage only sets the speed. Meanwhile, rotate stock first in, first out, and recheck older candles before they ship.
One line: oil that appears weeks later is real; eight candles on four shelves for eight weeks tell you whether to change the shelf or the formula.
The test unit is a lidded clear jar: ten Clear Glass Jars with Golden Lid (150 gram) are ₹944.00 (₹94.40 each), enough for the eight-candle timeline with two spare. In stock on 26 September 2026.
Buy 10 jars — ₹944.00

Why a candle can change after it has set

"Set" is not "finished". Soy keeps settling for weeks, and storage decides how gently.

A container soy candle feels solid within hours, but the wax keeps changing for days to weeks: it continues to set and stabilise, which is one reason many makers wait a week or two before judging hot throw, and one reason frosting can appear later too (tendencies). Oil is held in that wax as it sets. If the formula holds it comfortably, nothing shows. If it holds it only just, for this oil in this wax at this load, the slow changes after pouring can leave some of it at the surface: first a faint film, later droplets.

Storage then acts on a candle that is still changing. Warmth softens the surface, and a day-warm, night-cool cycle is the pattern most commonly linked to surface oil in reader reports (a tendency, not a certainty). A sunny shelf is exactly that cycle, and it adds light, which can also change the colour of some oils; colour is a separate question, left to the discolouration post. A cool, dark cupboard is the opposite. So "can oil migrate out over time?" has two parts: whether your formula has any margin, and whether your storage uses it up. The timeline tests both at once.

State the load, and its basis, before you blame time
Every figure here is a percentage of total candle weight: a 150 g candle at 8% is 12 g of oil and 138 g of wax (8.70% of the wax weight). If your batch sheet says "8% of wax", your real load was higher than the timeline's, and the comparison is unfair. CSI 464's page states "Fragrance Load Up to 10%"; the lower of that and your oil page's maximum governs. Whether 8% or 9% is your practical maximum is the 8-versus-10% post's question, not this one.

What we can't tell you is a rate. CSI does not publish composition for its oils, stability data for its waxes, or any figure for how many weeks a given formula stays dry. Any "your candle will be fine for X months" you read about a wax or an oil is a claim about someone else's candle in someone else's room. The timeline gives you the figure for yours.

When the oil shows up, and what that suggests

The week the oil first appears is a clue. So is the shelf it appeared on.

Ranked most common first as editorial judgement; CSI publishes no failure statistics. Each row pairs a pattern in your stored stock with what would rule the cause in or out.

Differential table · oily surface after weeks in storage
Ranked most common first (judgement) · "stock" = unsold candles of one formula
# What you see in stored stock Likely cause Rules it in Rules it out
1 Units on a sunny or warm shelf oily; boxed units in a cupboard dry Storage heat and day–night cycling Timeline: only sunny pairs go oily Cupboard pairs go oily too
2 Every unit oily by a similar age, wherever it was kept Formula at its edge: load for this oil in this wax Timeline: every pair, cupboard included; cleaner at one point lower Cupboard pairs dry at week 8
3 One scent's units oily, others poured the same week dry This oil at this load in this wax Same shelf, same age, different oils behave differently All scents on the shelf alike (see 3230)
4 Oily soon after pouring, and worse with time Process at the pour (add temperature, stir) showing early A clear-jar check at 24 hours is already oily Clean for the first two weeks (see 3226)
5 Only units that went through a summer, or sat by a window through a hot spell Seasonal heat, not age Oil appears in a warm spell whatever the unit's age Oil tracks age in a cool season too (see 3222)
6 Only units that came back from customers or a courier Transit heat Retained units at the workshop stay dry Retained units oily too (see 3229)

Rows 1 and 2 are the two answers to your title question, and they call for opposite fixes: move the stock, or change the formula. Rows 5 and 6 are neighbouring posts' territory; the timeline below excludes them by keeping every candle at your workshop and running now, not in a heatwave.

Mistake: wiping the oily units, putting the lids back and shipping them. What it does: hides the symptom for days; the cause is still in the candle, and a customer's warm shelf will bring it back. In our judgement, don't sell visibly oily candles without testing; how a sweating candle burns is the oily-but-burns-normally post, and what to do with a whole lot is the 100-candle disposition.

The storage-age timeline: eight candles, four shelves

Pour once. Store four ways. Look four times. The formula can't hide, and neither can the shelf.

The timeline takes eight candles from one pour of the formula that went oily, the same oil, wax, load, wick and jar, so the only differences between them are where they sit and whether their lids are on. Two factors, two levels each, two candles per condition.

1
Pour eight from one pot150 g each at your usual load (8% in the worked example: 12 g of oil and 138 g of wax per candle), in 150 g lidded clear jars, CSI 464 poured at 80–85°C (the jar page's 85°C governs). Mix and pour exactly as the oily batch was made. Label each base: pour date, batch, condition, A or B.
2
Let them set together for 24 hours, then photographAll eight on one tray, lids off. At 24 hours, photograph each surface under a raking light: that is week 0. Any unit already oily is a pour problem, not a storage one; stop and read the jar-base post.
3
Place the pairsPair 1 lidded in a cool cupboard; pair 2 open in the same cupboard; pair 3 lidded on the sunniest shelf you actually use for stock or display; pair 4 open on that shelf. The shelf and the cupboard are your real spots, not ideal ones. Open jars can collect dust: cover them loosely with a sheet of paper, not the lid.
4
Log each spot's temperature with your own room thermometerA daily high and low at each spot, or at least a reading morning and afternoon. CSI doesn't list a room thermometer; any inexpensive min–max one does. We give no temperature to aim for: the point is to record what your storage really does.
5
Check at weeks 1, 2, 4 and 8Poured today, those fall on 3 October 2026, 10 October 2026, 24 October 2026 and 21 November 2026. Each time: lid off, raking light, photograph, score, lid back on for the lidded pairs. Touch nothing; a finger leaves a mark that looks like oil.
6
Add your existing stock as a late cohortIf unsold units of the oily batch are still on hand, check them on the same days and note their age. They tell you what weeks 9, 10 and 12 look like while you wait for the fresh eight to get there.
Bill of materials · storage-age timeline · worked example
Gardenia 100 g standing in for your oil · CSI 464 · Clear Glass Jar with Golden Lid (150 gram) · Eco C1 · CSI live pricing, 26 September 2026
Item Size bought Used Cost of what is used
Your oil (worked example: Gardenia) 100 g, ₹433.00 (₹4.33/g) 96 g (4 g left) ₹415.68
Luxury Soy Wax CSI 464 1 kg + 500 g, ₹767.40 1,104 g ₹561.48
Clear Glass Jar with Golden Lid (150 gram) Pack of 10, ₹944.00 8 jars (2 spare) ₹755.20
Eco Candle Wicks, Thin (C1) 10 wicks, ₹59.00 8 wicks, so the test candles are finished candles ₹47.20
The timeline 8 candles ₹1,779.56 (₹222.28 a candle at the 1 kg wax price)
Optional amber pair, lidded, sunny shelf Amber jars, pack of 5, ₹236.00; a 50 g oil for its 19.2 g 2 × 120 g (9.6 g oil + 110.4 g wax each) ₹306.66
With the amber pair 10 candles ₹2,086.22

Costs are worked examples and exclude labour, freight, packaging and GST. If you own nothing, the outlay for the eight is ₹2,203.40. The 100 g bottle leaves 4 g, which is why the amber pair's 19.2 g is costed from a separate 50 g bottle. The wicks stay in because a finished candle is what you sell and store: a wick is one more place for oil to gather (the wick-pooling post covers that pattern). The candles are not burned during the timeline.

Scoring the checks and reading the result

Score what you see, not what you expect. Then read the rows, not a single square.

Use the cluster's four-step surface score, the same one the cycling protocol uses: 0 none (dry and matt or evenly glossy), 1 film (a sheen that a blotting-paper press marks faintly), 2 droplets (visible beads), 3 pooling (oil gathering at the edge or around the wick). Record the worse score of each pair. If you're unsure whether a sheen is oil, sacrifice a spare for the hub's blot-and-look check.

Decision rule · storage-age timeline
"Oily" = score 1 or more at any check · read week 8 together with the first week oil appeared
Pattern at week 8 What it points to What to change Purchase
Sunny pairs oily early; cupboard pairs 0, or only a late film Storage: heat and cycling uncover a formula that is fine when kept cool Move stock; the rotation rule; a customer care line about cool storage; for summer, the hot-weather log Nothing
Cupboard pairs oily before week 8 as well; sunny pairs earlier The formula is at its edge; storage only sets the speed Re-pour one pair at one point lower (10.5 g of oil in 150 g) and rerun; the non-load checklist Wax for a re-pour
Open pairs differ from lidded pairs on the same shelf The lid changes something at the surface for this formula Store the way that stayed drier; retest before relying on it Nothing
Amber pair differs from the clear sunny pair Glass colour matters on your shelf Keep sunny display units in the drier glass; still rotate them Possibly amber jars, after the result
No pair oily, but your old stock was Your stock met something the timeline didn't: a hotter spot, a summer, transit, or a different batch Check where the old stock lived; compare its batch sheet; 3229 if it travelled Nothing
Oily already at week 0 or week 1 everywhere Not storage: the pour Go back to add temperature, stir and load (3226) Nothing yet

Two cautions. The timeline runs in the season you run it in: poured in late September, it ends in November, well away from the Indian summer (roughly April–June), so a clean result now is not a summer approval. That sign-off is the summer release sheet's job. And the pairs must agree before you act: if A is 0 and B is 2 in the same spot, look at where B sat and what touched it before drawing a conclusion.

Mistake: using the sunny shelf as a "stress test" and reading any oil there as proof the formula is bad. What it does: nearly any formula can be pushed to sweat by enough heat and cycling, and you may reformulate a candle that is fine where your customers keep it. Fix: read the cupboard rows for the formula and the sunny rows for your storage. The deliberate, controlled stress protocol is 3235, not a windowsill.

The stock-rotation rule

Every candle on your shelf is getting older. The rule decides which one leaves first, and which one gets a second look.

This is editorial judgement, built on the timeline rather than on any CSI figure:

The stock-rotation rule · five lines
Set once from your timeline; revise it after each summer
Line Rule Why
1 · Label Pour date and batch code on every base Age is invisible otherwise; the rule runs on dates
2 · Store Cool, dark, steady, lidded; not on a sunny shelf, above an appliance or under an AC that cycles Heat and swings are the commonest trigger (tendency)
3 · First in, first out Dispatch the oldest pour of each scent first; display units rotate back into stock Keeps every unit's age below the point where your formula showed oil
4 · Recheck age One check earlier than the first week any unit in your normal storage showed oil (worked example: first oil at week 8 → recheck anything older than 4 weeks) A margin, because your real stock is not as tidy as the timeline
5 · Recheck Lid off, raking light, blot. Score 0 ships; anything else is held and not sold untested A customer's warm room will not be kinder than your cupboard

Keep one or two retained units from every batch in normal storage and look at them at each recheck; they are the early warning for the rest of that batch (judgement). If your timeline shows no oil in normal storage by week 8, your recheck age is at least eight weeks for now; extend it only as retained units prove it. The rule costs nothing but a pen and a habit, and on stock of, say, 40 candles of this formula it protects ₹8,891.25 of materials.

Before Diwali
Diwali is 8 November 2026, 43 days after 26 September 2026. A timeline poured today reaches week 4 on 24 October 2026, in time to set a provisional recheck age before festive dispatch; week 8 lands on 21 November 2026, after it. Until then, apply lines 1–3 and recheck anything older than four weeks.

Jars, lids and what they can't do

We sell jars and lids. Neither one holds oil in wax.
What not to buy to fix storage oiliness: new jars or lids: a lid protects a surface, and a darker glass hides colour, but neither changes how much oil your formula holds; test the amber pair before you switch a range to it. Vybar (₹156.00 for 50 g): its page says it "prevents mottling and sweating", but in our judgement it is more commonly associated with paraffin work, results vary by wax, and it would be a formula change needing its own timeline. A different wax before the cupboard rows have spoken: if the cupboard pairs stay dry, your wax is doing its job and your shelf isn't. More oil for stock that "smells weaker after weeks": that is a separate question, and on a formula at its edge it makes the oiliness worse.
Verdict → purchase, if any
CSI live pricing, 26 September 2026
Timeline verdict What it needs From CSI, if you don't own it Taken further in
Storage A cool, steady place and the rotation rule Nothing 3222, 3236
Formula at its edge A re-pour one point lower, rerun CSI 464 for the re-pour, from ₹507.40 per kg 3224, 3233
Glass colour on a sunny shelf The drier glass for display units Amber jars ₹47.20 each, only if the pair proved it clear vs amber consistency
Transit A mock shipment against retained units Nothing yet 3229

The amber jar is ₹47.20 cheaper per unit than the 150 g clear jar, but it holds 120 g, not 150 g, so it is a different product at a different fill; don't switch for the price. For how a container's lid seal, colour and headspace can matter for summer transit, see the summer-shipping container post; for sweating as a first-level question, the too-much-oil post.

When the right purchase is nothing: if the cupboard pairs stay dry through week 8, the fix is where you keep your candles and in what order they leave. That costs nothing, and in our judgement it is the commonest ending to this question.

What the timeline needs

Four items: the lidded clear jar that is the test unit, the optional amber pair for sunny displays, the wax, and a stand-in oil for the costs (use your own). Chosen on page statements, price per unit and stock on 26 September 2026; CSI publishes no stability or throw data, so nothing is ranked on performance. The oil table shows every size, 150 g candles at 12 g, and full 96 g timeline sets.

1
container · clear glass with a lid · the test unit
Clear Glass Jar with Golden Lid (150 gram)
The timeline needs a jar that can be stored both ways, with its lid on and with it off, and a clear wall so you can see a film or droplets forming without disturbing the surface. The page lists "outer diameter 7cm", a golden metal lid and "Safe for hot pour up to 85°C", so CSI 464 goes in at 80–85°C. Eight jars from the pack of 10 (₹94.40 each, the same per jar in the pack of 20). Argued against our own interest: a lid is not a fix for sweating. It protects the surface from dust and handling, and whether it changes when oil appears in your storage is exactly what rows 1 and 2 of the timeline measure; we make no claim either way.
Size Price Per unit What it covers
Pack of 10 ₹944.00 ₹94.40 the eight timeline candles, two spare
Pack of 20 ₹1,888.00 ₹94.40 the same per jar; a second timeline or production
Eight jars for the timeline: ₹755.20. Buy 10 — ₹944.00
2
container · amber glass · the optional sunny-shelf pair
Amber Shiny Glass Jar with Black Lid
If your candles live on a sunny shop shelf or window display, an amber pair beside the clear sunny pair shows whether the glass colour changes anything for you. The listing states "Capacity: 120 gm" and "6 cm diameter, 6.5 cm height" (not said to be outer or inner). Two cautions from the listing itself: the description we captured calls it a "Black Shiny Glass Jar with Golden Lid", contradicting the title, so confirm colour and lid on WhatsApp; and it states no heat rating, so pre-warm it and pour at the low end of your wax page's range. Amber is commonly used to hide colour change from vanillin-rich oils (a tendency covered in the discolouration posts); it is not a known cure for oil on the surface, and we don't sell it as one. ₹47.20 a jar in either pack size.
Size Price Per unit What it covers
Pack of 1 ₹47.20 ₹47.20 one unit; a pair costs the same per jar either way
Pack of 5 ₹236.00 ₹47.20 the optional amber pair, three spare
The optional amber pair: ₹94.40 for two jars. Buy 5 — ₹236.00
3
wax · container soy · the timeline wax
Luxury Soy Wax CSI 464 (Flakes Form) For Container Candles
Pour the timeline in the wax your stored candles are made of; the worked example uses CSI 464. Its page states "Fragrance Load Up to 10%", "Pour Temperature 80°C – 90°C", and claims "reduced frosting compared to conventional soy waxes" and "Low frosting, minimal blooming". Those are the page's claims about the wax, not a promise about how your formula ages on your shelf. The timeline needs 1,104 g: a 1 kg bag plus a 500 g bag (₹767.40), or a 5 kg if a lower-load re-pour is likely. Argued against our own interest: the price per gram is flat from 1 kg to 10 kg (₹0.51), so there is no bulk saving to chase until the timeline has passed.
Size Price Per unit What it covers
500 g ₹260.00 ₹0.52 per g tops up a 1 kg bag for the 1,104 g the timeline needs
1 kg ₹507.40 ₹0.51 per g most of the timeline
5 kg ₹2,537.00 ₹0.51 per g the timeline plus a re-pour at a lower load
10 kg ₹5,074.00 ₹0.51 per g production, once the timeline is clean
Wax used by the timeline: ₹561.48. Buy 1 kg — ₹507.40
4
fragrance oil · white floral · the worked-example oil
Gardenia Fragrance Oil
Use the oil from the batch that went oily; Gardenia is the stand-in for the costs. It suits a storage test for one reason: its page states "Vanillin content 0.2% - minimal discoloration risk", so on a sunny shelf a colour change is less likely to distract you from the question you are asking (our judgement). The page says "Up to 10% for soy wax candles with a cure time of 48-72 hours" and describes it as "Rich, creamy, and velvety - a true-to-life gardenia bloom"; it describes itself as IFRA-certified, which we report as the page's wording. Every size is in stock on 26 September 2026. Argued against our own interest: the 100 g, 500 g and 1 kg are all ₹4.33 a gram, so the 100 g bottle (4 g left after eight candles) is the right size for a timeline.
Size Price Per gram 150 g candles at 8% Timeline sets (96 g each)
15 g ₹105.02 ₹7.00 1 none (15 g of the 96 g)
50 g ₹223.02 ₹4.46 4 none (50 g of the 96 g)
100 g ₹433.00 ₹4.33 8 1
500 g ₹2,166.00 ₹4.33 41 5
1000 g ₹4,332.00 ₹4.33 83 10
Oil for eight candles: 96 g = ₹415.68. Buy 100 g — ₹433.00
Rotating stock for Diwali, 8 November 2026? Label, rotate and recheck what you have, and if the timeline points to a re-pour at a lower load, send us your candle count for a quote on CSI 464, lidded jars and oil with a GST invoice and a dispatch date.
WhatsApp a quote
The CSI principle
Time doesn't make a candle sweat. It shows you how much margin the formula had.
Eight candles on four shelves for eight weeks separate "change the shelf" from "change the formula". The stock-rotation rule protects what is already poured while you find out.
"Your cupboard is the formula test. Your sunny shelf is the storage test. Don't let one answer the other's question."
— CandleMakingSuppliesIndia
Why trust this guide

CandleMakingSuppliesIndia sells the jars, lids, wax and oils named here, and does not sell finished candles. This page still tells you that a lid or an amber jar is not a fix, that our amber jar's description contradicts its title, that the oil price per gram doesn't fall above 100 g, and that the commonest fix is a shelf you already own.

Every price and per-gram figure was verified on CSI's live store on 26 September 2026; every size in the pick tables is in stock on that date. Load, temperature and heat wording is quoted from the product pages; where a page is silent in the text we captured (the amber jar's heat rating), we say so.

The cause ranking, the scores on the chart, the recheck-age rule and the idea of a late cohort are editorial judgement or worked examples; CSI publishes no stability data, oil composition or storage-life figures. For bulk pricing, GST invoicing, and MSDS and IFRA documentation on request, message us on WhatsApp at +91 7397976926.

Frequently asked questions

Why does my soy candle get oily after a few weeks?
Soy keeps setting for days to weeks after pouring, and a candle holding its oil only just can show it at the surface later, most commonly when stored warm or where temperatures swing. A load near what the wax holds for that oil makes it more likely. A storage timeline tells you which.
Can fragrance oil leak out of a soy candle over time?
Oil can appear on the surface weeks after pouring. CSI has no data on rates, so measure yours: store pairs of candles from one pour lidded or open, in a cool cupboard or on a sunny shelf, and score the surface at weeks 1, 2, 4 and 8.
How should I store finished candles before selling?
Cool, dark and steady, lidded, away from sunny shelves, appliances and cycling AC. Label each base with its pour date, dispatch the oldest first, and recheck anything older than your recheck age (set from your own timeline) before it ships.
Does putting a lid on a candle stop it sweating?
A lid protects the surface from dust and handling; it doesn't change how much oil the formula holds. Whether lidded storage makes any difference for your candle is one of the four conditions the storage-age timeline tests.
Can I still sell a candle that got oily in storage?
In our judgement, not without testing it first. Wiping hides the symptom; the cause is still there. Find out whether it is storage or formula, then decide what to do with the affected stock.
Do amber jars stop candles sweating in the sun?
Amber glass is commonly used to hide colour change from vanillin-rich oils. It is not a known cure for surface oil. If your stock sits in the sun, add an amber pair to your timeline and let the result decide.
Before you reformulate
Pour eight, store four ways, look at weeks 1, 2, 4 and 8.
If only the sunny pairs go oily, change the shelf and rotate stock first in, first out. If the cupboard pairs go oily too, re-pour one point lower and rerun. Ten 150 g lidded jars (₹944.00) cover the timeline. Send us your scores on WhatsApp and we'll read them with you.
Buy 10 lidded jars — ₹944.00 Send your timeline on WhatsApp
Editorial standards & sources
About this guide: part of CSI's cluster on sweating, oil pooling and separation (3221–3240). This page owns oil appearing on the surface after weeks of storage: a ranked differential table labelled as judgement, a costed storage-age timeline (lidded/open × cool cupboard/sunny shelf, weeks 1/2/4/8, optional amber pair), a decision rule and a five-line stock-rotation rule. Summer correlation (3222) and shipping heat (3229) are linked, not repeated.

Customer reviews: The six reviews at the top of this page are genuine, published Judge.me reviews left by CSI customers on the product pages named on each card — Black Glass Jar with Black Lid (150 gram) (Deliveries Starting 5th Dec), Black Matte Glass Jar, Clear Glass Jar with Golden Lid (150 gram), Dark Vanilla Fragrance, Lavender Fragrance Oil, Luxury Soy Wax Chunks for Jar / Container Candles. They are general product reviews, not assessments of the diagnostic advice on this page. Names, star ratings, dates and products are as recorded by Judge.me and wording is unedited. "Verified buyer" appears only on reviews Judge.me recorded as verified — Soumili Gope, Biny Abraham, Tina Lynette Lazaro Moganti, Kaushiki Satarkar, Anonymous, Tina Raha. Reviews below five stars are included as published, not filtered out.

Figures verified 26 September 2026, CSI live pricing: Clear Glass Jar with Golden Lid (150 gram) Pack of 10 ₹944.00, Pack of 20 ₹1,888.00; Amber Shiny Glass Jar with Black Lid Pack of 1 ₹47.20, Pack of 5 ₹236.00; Luxury Soy Wax CSI 464 500 g ₹260.00, 1 kg ₹507.40, 5 kg ₹2,537.00, 10 kg ₹5,074.00; Gardenia Fragrance Oil 15 g ₹105.02 (₹7.00/g), 50 g ₹223.02 (₹4.46/g), 100 g ₹433.00 (₹4.33/g), 500 g ₹2,166.00 (₹4.33/g), 1 kg ₹4,332.00 (₹4.33/g); Eco Candle Wicks Thin (C1) 10 ₹59.00; Vybar 50 g ₹156.00. All in stock on 26 September 2026. Per gram = price ÷ grams; per jar or wick = pack price ÷ units; two decimals. Worked costs use the exact per-gram price, then round.

Non-price figures: load is a percentage of total candle weight (150 g at 8% = 12 g oil + 138 g wax; 120 g at 8% = 9.6 g + 110.4 g). Wax and jar wording is as stated on the product pages (CSI 464 up to 10%, pour 80–90°C; 150 g jar hot pour up to 85°C; the amber jar states no heat rating). Check dates assume a pour on 26 September 2026. The scores on the chart, the 40-candle stock, the recheck-age rule and the cause ranking are worked examples or editorial judgement; setting, frosting and storage statements are tendencies. Costs exclude labour, freight, packaging and GST. Diwali 8 November 2026 and the Indian summer (roughly April–June) are calendar facts.
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