What Is the Best Fragrance Load for Candles?
Share
Which ceiling applies — the wax or the fragrance oil? The lower one. Luxury Soy Wax Chunks states up to 13%, but Fresh Strawberries states 6–9% for candles, so 9% governs that pair. Of CSI’s 92 oil pages, 66 cap candles at 10% and only 3 state anything above it.
Does a higher load always mean a stronger candle? No. Above the load a wax can hold, extra oil pools, beads on the surface and drowns the wick instead of evaporating. It also costs: one percentage point on a 200 g candle is ₹5.66 with Citrus Lemon and ₹17.92 with Gilli Mitti Patchouli.
How do I know my load is right? Judge at day 14, not day 2. The Luxury Soy Wax Chunks page asks for a minimum 48 hours and ideally 1–2 weeks; 14–21 days is standard practice for soy. A right load gives a full pool, a dry top and no oily beads.
What “best” means once you are paying for the oil
Ask ten makers for the best fragrance load and you will get ten numbers, because they are answering ten different questions. A hobbyist pouring for her own flat is optimising for scent at any cost. A Shopify brand shipping 400 Diwali jars is optimising for a scent that survives a courier van, a week on a shelf and a customer who lights it once. A contract maker filling a corporate gifting order is optimising for a cost sheet that has already been signed.
All three are bounded by the same four things, and they apply in a fixed order. Two of them are published and are not negotiable: the fragrance oil page’s stated candle range, and the wax page’s stated maximum. Two of them are yours: the melt pool your wick and jar actually open, and the price your candle can carry. Get the first two right and you cannot ruin a batch. Get the second two right and you stop paying for oil that never reaches anybody’s nose.
That is the whole method. What follows is the arithmetic behind it, using live CSI stock as at September 2026 and a consistent unit throughout: 200 g of wax, the oil priced at 1 kg, and one Eco Candle Wicks Thin (C1) at ₹5.90. One percentage point of load on that unit is exactly 2 g of oil, which makes the cost of moving a load trivially easy to work out.
| # | Constraint | Where the number comes from | What it decides |
|---|---|---|---|
| 1 | The fragrance oil page | The stated candle usage range on that oil’s product page | The highest load that oil is sold for in candles |
| 2 | The wax page | The stated maximum fragrance load for that grade | The highest load the wax is formulated to hold |
| 3 | The melt pool | Your own burn test: does the pool reach the wall in about 3 hours | Whether extra oil can reach the room at all |
| 4 | The price | Oil per gram × 2 g per point per 200 g candle | Whether the last point is worth buying |
Two ceilings, and the one that governs
The wax side is short and easy to memorise. Four CSI soy and soy-blend grades are sold specifically for container candles, and two of them publish a maximum load.
| Grade | Form | Stated fragrance load (product page) | 1 kg | Wax in a 200 g candle |
|---|---|---|---|---|
| Eco Soy CSI 400 | Chunks, produced in India | Not published — ask on WhatsApp | ₹399.00 | ₹79.80 |
| Luxury Soy Wax CSI 464 | Flakes, single pour | Up to 10% | ₹507.40 | ₹101.48 |
| Luxury Soy Wax Chunks | Chunks, container | Up to 13% — 8% starting point, 10% recommended, 13% maximum | ₹599.00 | ₹119.80 |
| Premium Coconut Soy CSI 468 | Flakes, coconut-soy blend | Up to 13% | ₹650.00 | ₹130.00 |
The oil side is longer, because every oil is its own page. Across the 92 live fragrance oil pages, 72 publish a candle usage range and 20 do not. Where a page publishes nothing, that is not a hidden permission to guess — it is a question for WhatsApp before you scale the batch.
| What the page states | Pages | What it means for your load |
|---|---|---|
| A candle usage range of any kind | 72 of 92 | This is your oil-side ceiling — use it |
| Range starting at 6% | 19 | Wide working band, e.g. Roasted Coffee and Lavender at 6–10% |
| Range starting at 7% | 22 | Most of the fine-fragrance-style pages: 7–10%, starting at 7% |
| Range starting at 8% | 15 | The page’s own floor is 8%, e.g. Solar Bloom at 8–10% |
| “Up to X%” with no floor stated | 16 | e.g. British Rose and Sandalwood — soy up to 10% |
| Ceiling at 10% | 66 of the 72 | The default oil-side ceiling across the range |
| Ceiling at 9% | 3 | Fresh Strawberries, Coffee Vanilla Tobacco and Mahogany Teakwood |
| Ceiling above 10% | 3 | Autumn 11%; Cinnamon Vanilla and Japanese Cherry Blossom 13% |
| No candle range published | 20 of 92 | Ask on WhatsApp before you commit a batch |
Put the two sides together and the rule is one line long: the lower figure governs, every time. It is worth working through, because the result is often not the number on the wax bag.
| Wax (stated) | Fragrance oil (stated candle range) | Governs | Oil in a 200 g candle | Oil cost |
|---|---|---|---|---|
| CSI 464 — up to 10% | Fresh Strawberries — 6–9% | 9% | 18 g | ₹63.72 |
| CSI 464 — up to 10% | Japanese Cherry Blossom — 6–13% | 10% | 20 g | ₹96.84 |
| Chunks — up to 13% | British Rose — soy up to 10% | 10% | 20 g | ₹61.36 |
| Chunks — up to 13% | Cinnamon Vanilla — up to 13% | 13% | 26 g | ₹118.42 |
| CSI 468 — up to 13% | Coffee Vanilla Tobacco — 7–9% | 9% | 18 g | ₹154.78 |
Notice what the third row does to a familiar assumption. Buying the 13% wax does not give you a 13% candle unless the oil page agrees. On Luxury Soy Wax Chunks with British Rose you are capped at 10% by the oil, and you have paid ₹18.32 more per 200 g candle for wax headroom you cannot use on that scent. That is not an argument against the Chunks — its finish, adhesion and 13% headroom are exactly right for a maker whose range includes Cinnamon Vanilla or Japanese Cherry Blossom — but it is an argument against buying a ceiling before you have read your oils.
What one percentage point actually costs
Because loads are stated as a percentage of wax weight, a 200 g candle makes the maths disappear: 1% is 2 g, 8% is 16 g, 10% is 20 g. Multiply 2 g by the oil’s per-gram rate and you have the price of every step you are considering — per candle, and across a production run.
| Fragrance oil | Stated candle range | 1 kg | Per g | One point (2 g) | One point across 500 candles |
|---|---|---|---|---|---|
| Citrus Lemon | Soy 6–10% | ₹2,832.00 | ₹2.83 | ₹5.66 | ₹2,832.00 |
| British Rose | Soy up to 10% | ₹3,068.00 | ₹3.07 | ₹6.14 | ₹3,068.00 |
| Fresh Strawberries | 6–9% | ₹3,540.00 | ₹3.54 | ₹7.08 | ₹3,540.00 |
| Roasted Coffee | Soy 6–10% | ₹3,738.00 | ₹3.74 | ₹7.48 | ₹3,738.00 |
| Mango Coconut | 6–10% | ₹3,964.00 | ₹3.96 | ₹7.93 | ₹3,964.00 |
| Japanese Cherry Blossom | 6–13% | ₹4,842.00 | ₹4.84 | ₹9.68 | ₹4,842.00 |
| Lavender | 6–10% | ₹5,221.00 | ₹5.22 | ₹10.44 | ₹5,221.00 |
| Solar Bloom | 8–10% soy | ₹7,499.00 | ₹7.50 | ₹15.00 | ₹7,499.00 |
| Vanilla Bean | Soy up to 10% | ₹7,646.00 | ₹7.65 | ₹15.29 | ₹7,646.00 |
| Coffee Vanilla Tobacco | 7–9% soy | ₹8,599.00 | ₹8.60 | ₹17.20 | ₹8,599.00 |
| Gilli Mitti Patchouli | 6–10% | ₹8,960.00 | ₹8.96 | ₹17.92 | ₹8,960.00 |
The spread is the point. Moving from 8% to 10% costs ₹12.27 a candle on British Rose and ₹35.84 on Gilli Mitti Patchouli — a 2.9-fold difference for the same two points of load. If your range mixes a ₹2.83/g citrus with an ₹8.96/g earthy oil, a single house load across both is a decision to overspend on one of them.
Where to start on each CSI soy grade
Where it needs care: on the three oils capped at 9%, your ceiling is 9%, not 10%. And it is not the grade to buy if your range is built on Cinnamon Vanilla or Japanese Cherry Blossom, whose pages go to 13%.
| Pack | Price | Per kg | 200 g candles (wax only) |
|---|---|---|---|
| 500 g | ₹260.00 | ₹520.00 | 2 |
| 1 kg | ₹507.40 | ₹507.40 | 5 |
| 5 kg | ₹2,537.00 | ₹507.40 | 25 |
| 10 kg | ₹5,074.00 | ₹507.40 | 50 |
Honestly: on a 10% oil you pay ₹18.32 more per 200 g candle than CSI 464 for headroom the oil will not let you use. Buy it for the finish and for the oils that actually reach 13%.
| Pack | Price | Per kg | 200 g candles (wax only) |
|---|---|---|---|
| 500 g | ₹299.00 | ₹598.00 | 2 |
| 1 kg | ₹599.00 | ₹599.00 | 5 |
| 5 kg | ₹2,995.00 | ₹599.00 | 25 |
| 10 kg | ₹5,999.00 | ₹599.90 | 50 |
It is the most expensive of the three per kilogram, so the case for it is finish and cool-pour behaviour, not load headroom.
| Pack | Price | Per kg | 200 g candles (wax only) |
|---|---|---|---|
| 500 g | ₹325.00 | ₹650.00 | 2 |
| 1 kg | ₹650.00 | ₹650.00 | 5 |
| 5 kg | ₹3,185.00 | ₹637.00 | 25 |
| 10 kg | ₹6,370.00 | ₹637.00 | 50 |
Eco Soy CSI 400 is the fourth container option and the cheapest at ₹399.00 per kilogram, but its page does not publish a fragrance load ceiling. That is not a reason to avoid it — it is a reason to let the oil page govern on its own and to confirm the wax side on WhatsApp before scaling. The page does state the process clearly: add fragrance at 85°C within an 80–90°C window, stir gently for two minutes, pour directly, and use Eco Wicks. It is sold as needing no additives.
The two factors only your own bench can settle
The melt pool sets the ceiling nobody prints
Fragrance leaves a candle from the liquid surface, so the pool is the doorway. A jar 70 mm across inside gives about 38.48 cm² of surface when the pool reaches the wall; if the wick only opens a 50 mm pool you are working with about 19.63 cm², roughly 51% of it. Doubling the oil does not double a doorway that is half shut. This is why a load increase so often disappoints: the wax is holding more fragrance, but the same small pool is releasing it. Fix the pool with a wick ladder and the wick guide by diameter before you spend on oil.
Cure decides when you are allowed to judge
Some CSI oil pages give a short cure of 24 to 48 hours. Read that as the earliest you can safely test burn, not as the point at which the scent has finished developing. The Luxury Soy Wax Chunks page itself asks for a minimum of 48 hours and ideally 1–2 weeks, and 14–21 days by fragrance family is standard practice for soy container candles. A load judged on day two is almost always judged too low, and the usual response — adding two more points — is an expensive way to buy back something that twelve more days would have given free. The 14-day cure guide covers the mechanism.
Price decides which points you actually buy
At the series unit, a 200 g CSI 464 candle with British Rose at 8% and a C1 wick is ₹156.47 in materials; the same candle at 10% is ₹168.74. Swap in Gilli Mitti Patchouli at 8% and it is ₹250.74. Across 500 candles at 8% on Roasted Coffee the materials bill is ₹83,594.00, of which ₹29,904.00 is fragrance; taking it to 10% makes it ₹91,070.00. None of those numbers include your jar, lid, label, packaging, courier or GST, and the point of listing them is that fragrance is usually the fastest-moving line in the bill and the easiest to inflate by habit.
Setting the load for a new fragrance oil
What changes the answer in Indian conditions
Soy is a soft wax with a low melting point, and Indian ambient temperatures routinely sit above 40°C in Delhi, Ahmedabad and Nagpur through the summer. A candle poured at the top of its stated ceiling has the least margin when a delivery van parks in the sun for three hours. That is not an argument for pouring weak candles; it is an argument for knowing which of your scents are at their ceiling and which have headroom, and for testing summer stock in summer conditions rather than in an air-conditioned room in January.
Humidity works on the other side of the process. In Mumbai, Kochi and Kolkata through the monsoon, jars that sit open on a bench collect moisture and wax picks up the ambient damp; the usual symptoms are wet-looking tops and pull-away from the glass, which get blamed on load when the real cause is the room. Keep oils sealed — the CSI 468 page asks for containers kept sealed and lists a 60-month shelf life in cool, dry storage — and pour into dry, room-temperature jars.
| Condition | What it does | What to do about the load |
|---|---|---|
| 40°C+ summer, unairconditioned storeroom | Soft tops, oil migrating to the surface, more visible sweating at high loads | Keep summer lines a point or two under the governing ceiling; test in the same heat you will store in |
| Monsoon humidity, coastal cities | Damp jars, wet spots and pull-away that look like an oil fault | Do not raise the load to chase it — dry the jars, seal the oil, re-test |
| Courier van, 2–5 days in transit | Hours above 40°C; heavily loaded candles show it first | Prefer the tested load with headroom over the ceiling load for anything shipped |
| Diwali, 8 November 2026 | A 14–21 day cure plus dispatch means pouring by about mid-October | Lock the load in September; a load change in late October cannot be cure-tested in time |
| Low stated flash points | Neroli 85°C, Palo Santo 93°C, Gardenia Tuberose 98°C on their pages | Add at the lower end of the 80–90°C window; this is a handling property, not a throw ranking |
One clarification worth repeating, because it drives a lot of bad load decisions: flash point is a transport, storage and handling property. It is not the temperature at which fragrance “burns off”, and it does not rank hot throw. Sixteen of the 92 CSI oil pages publish a numeric flash point, and most of those sit far above the 80–90°C add window — Sandalwood 203°C, British Rose 192°C, Jasmine 185°C. Raising a load because an oil has a high flash point is a category error.
CANDLEMAKINGSUPPLIESINDIA supplies raw materials — wax, fragrance oils, wicks, jars and tools — not finished candles, so there is no house formula to defend here. Said plainly against our own sales interest: the highest load your wax allows is usually not the load you should buy. On 66 of the 72 CSI oil pages that publish a candle range, the oil caps candles at 10%, which means the 13% headroom on Luxury Soy Wax Chunks and Premium Coconut Soy CSI 468 is unusable for most of the catalogue, and a maker whose range is built on 10% oils will do just as well on the cheaper Luxury Soy Wax CSI 464.
Every price on this page is a live CSI variant price in September 2026, inclusive of taxes, and the product pages are authoritative if they differ. Fragrance load figures are quoted as the wax and oil pages state them: CSI 464 up to 10%; Luxury Soy Wax Chunks up to 13% with an 8% starting point and 10% recommended; CSI 468 up to 13%; Eco Soy CSI 400 does not publish a fragrance load ceiling, and neither do 20 of the 92 fragrance oil pages — where a figure is not published we say so rather than estimate it. Counts of what the oil pages publish were taken across all 92 live fragrance oil pages in September 2026. Melt pool areas are geometry; day-14 cure practice and the melt-pool mechanism are general candle-making practice, stated as such.
For bulk pricing, GST invoicing, MSDS and IFRA documentation, or a load recommendation for a specific wax and oil pairing, message CSI on WhatsApp at +91 7397976926. Send the wax grade, the oil, the jar diameter and your fill weight and you will get the governing ceiling worked out for you.
Frequently asked questions
- How to Make Candles Smell Strong Without Exceeding the Safe Fragrance Load
- What Fragrance Load Should You Use for Floral, Woody and Gourmand Oils?
- Why More Fragrance Oil Doesn't Always Mean Stronger Candles
- Top Fragrance Oils for Candles: Throw, Load, and Cure Science
- Best Temperature for Adding Fragrance Oil to Soy Wax
- Why Your Candle Needs A 14-Day Cure
- How Much Fragrance Oil for 100g Candle?
- Best Wick for Candle Making: Complete Guide by Diameter
- Why Does the Same Fragrance Smell Strong in Paraffin but Weak in Soy?
Customer reviews: The six reviews at the top of this page are genuine, published Judge.me reviews left by CSI customers on their product pages. Names, star ratings, dates and products are as recorded by Judge.me. Wording is unedited. Two are below five stars and two are not recorded as a verified purchase — shown as recorded. Not recorded by Judge.me as a verified purchase, so shown without a verified-buyer badge: S.A., SUMAN BISHT. No location is shown against any review because Judge.me does not store one.
Figures verified September 2026 (CSI live pricing). Series unit: 200 g of wax, fragrance as a percentage of wax weight (1 point = 2 g), oil priced at 1 kg, plus one Eco Candle Wicks Thin (C1) at ₹5.90; jar, lid, label and packaging excluded. Wax: Eco Soy CSI 400 1 kg ₹399.00, 5 kg ₹1,996.00, fragrance ceiling not published; Luxury Soy Wax CSI 464 500 g ₹260.00, 1 kg ₹507.40, 5 kg ₹2,537.00, 10 kg ₹5,074.00, page states fragrance load up to 10%, 80–90°C as the working range for melting and pouring, 60-month shelf life; Luxury Soy Wax Chunks 500 g ₹299.00, 1 kg ₹599.00, 5 kg ₹2,995.00, 10 kg ₹5,999.00, page states up to 13% with an 8% starting point and 10% recommended, add fragrance at 80–90°C, stir 2 minutes, pour 75–80°C, cure 48 hours minimum and ideally 1–2 weeks; Premium Coconut Soy CSI 468 500 g ₹325.00, 1 kg ₹650.00, 5 kg ₹3,185.00, 10 kg ₹6,370.00, page states up to 13%, melting point 50–53°C, pour 58–60°C. Fragrance oils at 1 kg: Citrus Lemon ₹2,832.00, British Rose ₹3,068.00, Fresh Strawberries ₹3,540.00, Roasted Coffee ₹3,738.00 (15 gm ₹93.22), Mango Coconut ₹3,964.00, Japanese Cherry Blossom ₹4,842.00, Lavender ₹5,221.00, Solar Bloom ₹7,499.00, Vanilla Bean ₹7,646.00, Coffee Vanilla Tobacco ₹8,599.00, Gilli Mitti Patchouli ₹8,960.00, Cinnamon Vanilla ₹4,554.80. Stated candle ranges and flash points are quoted from those product pages; counts (72 of 92 publish a candle range, 66 cap at 10%, 3 at 9%, 3 above 10%, 20 publish none; 19 floors at 6%, 22 at 7%, 15 at 8%, 16 stated as “up to X%”) were taken across all 92 live fragrance oil pages in September 2026. Computed: wax per 200 g candle ₹101.48 (CSI 464), ₹119.80 (Chunks), ₹130.00 (CSI 468), ₹79.80 (Eco Soy CSI 400); 16 g British Rose ₹49.09; 200 g CSI 464 candle with British Rose and a C1 wick ₹156.47 at 8% and ₹168.74 at 10%; same with Gilli Mitti Patchouli at 8% ₹250.74; 8%-to-10% step ₹12.27 (British Rose) and ₹35.84 (Gilli Mitti Patchouli); 500 candles on Roasted Coffee ₹83,594.00 at 8% and ₹91,070.00 at 10%, a step of ₹7,476.00, of which fragrance at 8% is ₹29,904.00; Chunks-over-464 wax premium ₹18.32 per 200 g candle. Melt pool areas from π × radius²: 70 mm inside diameter 38.48 cm², 50 mm pool 19.63 cm². Cure practice of 14–21 days and the melt-pool mechanism are general candle-making practice. Diwali 2026 is 8 November 2026. Prices and availability change — the linked product pages are always authoritative.