I Need Several Kilograms of One Fragrance for a Corporate Order — Should I Test the Bulk Fragrance Batch Against My Original Sample Before Production?
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Raat Ki Rani 1 kg ₹6,774.00 50 g reference size ₹370.00 MSDS & IFRA documents on request
CSI candle business economics · Bulk & corporate orders
Spend a few hundred rupees and three days checking the bulk oil before it goes into a single production jar.
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"Quality wick, works very well"
AshwiniSep 2025
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"Good quality .... if possible delivery date would be try little bit quick please"
Subhankar RoyVerified buyer · Sep 2024
Eco Candle Wicks
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"This needle is very helpful as it doesn't damage the mould and there is no leakage of wax while pouring.. I would definitely recommend this .."
LJAug 2024
Premium Candle Wicking Needle
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"Good one"
Sneha TamangVerified buyer · Apr 2025
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Reviews collected and published through Judge.me on candlemakingsuppliesindia.store. They are general reviews of the wicks and wick tools named on each card, not assessments of the testing routine set out below. Wording is unedited.
✓ Oils listed from 15 g samples to 1 kg packs ✓ No lot or batch numbers published — compare for yourself ✓ GST invoicing · MSDS & IFRA documentation on request
Bulk fragrance · acceptance test
The client approved a candle made from a small bottle. You are about to pour hundreds more from a bulk delivery. A short, structured comparison between the two is the cheapest protection on the order.
₹895.92
three test candles to compare the bulk oil with the approved sample, against about ₹98,146.00 committed to a 300-candle order (0.91%) · CSI live pricing + example labour, September 2026
Quick answers — read this first
Should I test bulk fragrance oil against my original sample? Yes, every time the order matters. Compare the label, the look of the oil, smell strips and test candles made exactly like the approved one, before production starts. On a 300-candle order, the test costs about ₹895.92 against roughly ₹98,146.00 committed.What if I used up the original sample? Then the approved candle is your reference, if you still have it. Next time, keep back at least 16 g of the sample oil, enough for one reference candle, sealed and labelled in a cool, dark place. Buying the sample as 50 g rather than 15 g makes that easy.
Can bulk fragrance smell different from the sample? It can, for several reasons: an aged or warm-stored sample, a different production lot, a test candle made differently from the approved one, or simply a tired nose. CSI does not publish lot information, so the side-by-side comparison is how you find out.
What do I do if they don't match? Stop before production. Re-check that the test candles were made identically. If the difference remains, message CSI on WhatsApp with the product, bottle details, photos and what you observed, and resolve it before pouring the order.
The short answer
Checks: 1 Label and seal · 2 Colour and clarity side by side · 3 Smell strips at fresh, 15 minutes and 1 hour · 4 Test candles with the same wax, wick, jar, load and cure.
Cost: Two bulk test candles at ₹295.30 and one reference at ₹305.32: ₹895.92, or 0.91% of a ₹98,146.00 order.
Order: 300 × 200 g at 8% Raat Ki Rani needs 4.992 kg with allowance: 5 × 1 kg for ₹33,870.00.
In this guide
The retained approved sample and the bulk delivery go through the same four checks side by side. Only when all four agree does the oil move to production. If any check raises a doubt, message CSI on WhatsApp with the details before a single production jar is poured. The test costs about ₹895.92. Finding a mismatch after pouring would cost the order.
The example oil, 5 kg for the order
Raat Ki Rani · ₹6,774.00 / kg
Buy the sample big enough to keep some
50 g reference · ₹370.00
If something doesn't match
Message us before production
Straight answer
I need several kilograms of one fragrance for a corporate order — should I test the bulk batch against my original sample before production?
Yes. On any order where the client approved a specific scent, test the bulk oil against the approved sample before a single production candle is poured. The example is 300 × 200 g candles in Raat Ki Rani Fragrance Oil at 8%, which needs 4.992 kg with allowance, bought as 5 × 1 kg for ₹33,870.00. With wax, jars, wicks and example labour, about ₹98,146.00 is committed. The check has four steps. First, confirm the label and seals. Second, compare the colour and clarity side by side. Third, compare smell strips when fresh, at 15 minutes and at one hour. Fourth, pour test candles made exactly like the approved one, with the same wax, wick, jar, load and cure, and score them blind against a reference. The test costs about ₹895.92, or 0.91% of the order. It only works if you kept a reference, so buy the sample as 50 g and keep at least 16 g sealed. CSI does not publish lot information, so this comparison is yours to make. If anything is in doubt, message us on WhatsApp before production.
One line: keep 16 g of the approved sample, compare it with the bulk oil four ways, and pour nothing until they match.
Start the order the right way round. Buy the approval sample as 50 g of Raat Ki Rani (₹370.00) rather than 15 g (₹130.00), so that 34 g remains after the approval candle to serve as the reference. Then order the bulk: 5 × 1 kg for ₹33,870.00. The 500 g and 1 kg cost the same per gram, ₹6.77.
See Raat Ki Rani
Why bulk and sample can differ
Most mismatches between a sample and a bulk order aren't mysteries. They are one of four ordinary things, and a test tells you which.
The example is a corporate client who approved a Raat Ki Rani candle in July, from a small bottle, and has now ordered 300 × 200 g candles in White Matte Glass Jars with Luxury Soy Wax Chunks at 8%. Several months and one bulk delivery separate the approval from production. Here is what can change in that gap, in general candle-making practice:
General practice — CSI does not publish lot, batch or ageing data for its oils
Four reasons a bulk oil can seem different from the sample
| Cause | What happens | How the test catches it |
|---|---|---|
| The sample has aged | A small bottle opened often, or stored somewhere warm, can drift from how it smelled when fresh | Compare the sample's smell strip with the bulk strip. An aged sample often smells flatter or sharper than the fresh bulk |
| A different production lot | Fragrance oils are made in batches, and slight differences between batches are possible | Colour, strips and test candles side by side |
| A different candle | The approval candle used another wax, wick, load, jar or cure time | Rebuild the reference candle exactly, and make the bulk test candles the same way |
| A tired nose | After smelling one scent for a while, the nose adapts and comparisons become unreliable | Blind scoring by two or three people, with fresh air between rounds |
Only one of those four is about the supplier. The other three are about your own reference and your method. That is why the test has to be structured. Without it you can't tell a genuine difference from a stale sample or a candle that was made differently.
Argued against our own interest, plainly. It would be easier for us to tell you that bulk oil always matches the sample exactly and you can pour straight away. We don't publish lot data, and a 300-candle corporate order is too important to take on trust from anyone, us included. Test it. If our oil and your sample don't agree, we would much rather hear about it from your test candles than from your client.
Keep a reference you can test against
The test depends on something most makers throw away: the rest of the sample. A 15 g bottle scents less than one 200 g candle at 8%, since the candle needs 16 g. Once the approval candle is poured, nothing is left to compare with. That is why the sample size matters on an order like this:
Raat Ki Rani · CSI live pricing, pulled 24 September 2026 · 200 g candle at 8% = 16 g
Which sample size leaves you a reference
| Sample bought | Price | Per gram | After one approval candle | Enough for a reference candle? |
|---|---|---|---|---|
| 15 g | ₹130.00 | ₹8.67 | Not enough for even one 200 g candle | No — the approved candle itself becomes the only reference |
| 50 g | ₹370.00 | ₹7.40 | 34 g left | Yes — two reference candles |
| 100 g | ₹700.00 | ₹7.00 | 84 g left | Yes — and enough for a second client round |
For a corporate or wedding order, the 50 g sample is the sensible buy: ₹240.00 more than the 15 g, and it leaves 34 g to test against. Seal the remainder in a small glass bottle, label it with the product name, the date and "approved sample, client X", and store it cool and dark. Keep the approved candle as well, unburned and lidded. Together they are your reference. I Have a 500-Candle Wedding Order with a Custom Fragrance — How Much Extra Fragrance Oil Should I Buy for Testing and Production Wastage? covers how much extra oil a wedding order with a custom scent should include for testing.
Ask for the documents at the same time
When you order the bulk oil, ask on WhatsApp for the IFRA certificate and the MSDS for the product. Check that the product name on them matches the listing you ordered. Corporate buyers increasingly ask for them, and it is easier to have them before the order ships than after. We don't publish individual oils' IFRA percentages or flash points on this page, so ask for the certificate rather than relying on a number from memory.The four checks
1
1 · Label, seal and countOn arrival, check that every bottle carries the product name you ordered and the size you paid for, and that the seals are intact. Number the bottles (1–5) with a marker. Photograph the labels. If anything is wrong at this stage, stop and message us.
2
2 · LookPour a little of the sample and a little from bulk bottle 1 into two identical clear glasses. Compare colour and clarity against a white sheet, in daylight. Fragrance oils can vary in colour between batches without the scent changing, so a colour difference is a reason to look harder, not proof of a fault. Note what you see.
3
3 · Smell stripsDip two strips of plain white paper to the same depth, one in the sample and one in the bulk. Label them. Smell them fresh, then again at 15 minutes and at one hour, stepping outside between rounds to reset your nose. Different parts of a fragrance show up at different times, and a mismatch that appears at one hour is still a mismatch. Repeat with a second bulk bottle if you have several.
4
4 · Test candlesPour one reference candle from the retained sample and two test candles from bulk bottles, for example bottles 1 and 5. Use exactly the production wax, wick, jar and 8% load, and cool and cure them together. Materials cost ₹305.32 for the reference and ₹295.30 for each bulk candle, ₹895.92 in total. Then score them blind (next section).
Steps 1 to 3 take an hour on the day the oil arrives, and they catch obvious problems before you have spent anything more. Step 4 takes as long as your cure, which isn't published for these waxes, so use the cure you will use in production. That time has to be in the schedule. I've Received My First Large Corporate Candle Order — Which Raw Materials Have the Longest Lead Times and Should be Secured First? explains why the bulk oil should arrive early enough to test, and I Have a Large Candle Order with a Strict Delivery Date — How Much Extra Raw-Material Inventory Should I Keep in Case of Rejects or Supplier Delays? builds the test pour into a backward plan from the delivery date.
The blind scoring sheet
If you know which candle is which, you will find the difference you expect. Label the jars underneath with a letter and let someone else keep the key.
Print one per scorer · candles labelled A, B, C underneath · key kept by someone not scoring
Scoring sheet — bulk vs approved sample
| Check | A | B | C | Notes |
|---|---|---|---|---|
| Lid-off smell (cold): same as the approved candle? 1 = very different, 5 = identical | ||||
| Smell after 1 hour burning in a closed room, 1–5 | ||||
| Strength: weaker / same / stronger than the approved candle | ||||
| Character: anything missing or new? (describe) | ||||
| Surface and colour of the wax: any visible difference? | ||||
| Would you accept this as the client's candle? Yes / No |
Use two or three scorers if you can: yourself, someone who hasn't smelled the scent all week, and ideally someone from the client's side. Score the cold smell first and burn afterwards. Air the room between rounds. When the key is revealed, the bulk candles should score close to the reference. If one bulk candle scores clearly lower on "same as approved" across all scorers, that bottle, or the batch, needs a closer look.
The CSI principle
The reference must be made the same way as the test, or the test proves nothing.
Same wax, same wick, same jar, same 8% load, same pour temperature, same cure, same shelf. The only thing that should differ between the reference candle and the bulk candles is which bottle the oil came from.
The gate: pass, doubt or fail
Decide in advance what each result means, so the decision isn't made under deadline pressure:
Decision rules — agree them before the test, not after
What each outcome means for production
| Result | What you saw | What to do |
|---|---|---|
| Pass | All four checks agree; blind scores for bulk within a point of the reference | Release the oil to production. File the scoring sheets with the order. |
| Doubt | One check differs (for example, a colour shift) but scent scores agree | Repeat step 3 with a fresh nose. If scent still agrees, proceed and note the difference. If unsure, ask us on WhatsApp first. |
| Fail | Scent scores clearly lower for bulk across scorers, or a missing or new note is noticed by more than one person | Do not pour. Re-check that the candles were made identically. Then message CSI with the product, bottle numbers, photos and the scoring results. |
| Reference suspect | The retained sample itself smells aged or flat next to the approved candle | Compare the bulk with the approved candle instead, and check with the client if needed. |
The test done after production started. A maker pours the first 60 candles on delivery day, to save time, and smells the difference only when the cured candles are lined up at the end of the week. Sixty jars, labels and hours are now at stake, and the delivery date hasn't moved. Fix: the gate sits before the first production pour. If the schedule has no room for a test cure, the schedule is wrong, not the test.
A test candle costs a few hundred rupees. Finding the mismatch in candle 300 costs the order.
— CandleMakingSuppliesIndia
Put the numbers side by side. The three test candles cost ₹895.92. The 300-candle order commits ₹93,646.00 of materials plus example labour of ₹4,500.00, about ₹98,146.00 in all. The test is 0.91% of that, which is the cheapest insurance on the job. I'm Accepting a 1,000-Piece Custom Candle Order — What Should be Fully Tested and Approved Before I Spend Money on Bulk Raw Materials? lists every other approval to lock down before you buy in bulk, and I'm Producing a Large Candle Order in Several Batches — How Do I Keep Fragrance Strength, Colour and Fill Weight Identical from the First Batch to the Last? covers keeping the scent consistent once production is running.
1
Indian night-blooming floral · 1 kg priced flat with 500 g
Raat Ki Rani (Night-Blooming Jasmine) Fragrance Oil
The example oil, a natural fit for corporate Diwali and wedding gifting. ₹6.77 a gram at 500 g and 1 kg, so ten 500 g bottles cost the same as five kilos. Smaller bottles mean less oil exposed to air each time one is opened during a long run.
| Pack | Price | Per gram | Candles at 16 g |
|---|---|---|---|
| 15 g | ₹130.00 | ₹8.67 | 0.94 |
| 50 g | ₹370.00 | ₹7.40 | 3.12 |
| 100 g | ₹700.00 | ₹7.00 | 6.25 |
| 500 g | ₹3,387.00 | ₹6.77 | 31.25 |
| 1 kg | ₹6,774.00 | ₹6.77 | 62.50 |
₹33,870.00 for the order's 5 kg · ₹108.38 of oil per candle Buy Raat Ki Rani
2
White floral · flat from 100 g
Gardenia Fragrance Oil
A lower-cost white floral to put in the client's first round beside Raat Ki Rani. ₹4.33 a gram from 100 g to 1 kg. The same sample rule applies: buy 50 g (₹223.02) if it might become the approved scent.
| Pack | Price | Per gram | Candles at 16 g |
|---|---|---|---|
| 15 g | ₹105.02 | ₹7.00 | 0.94 |
| 50 g | ₹223.02 | ₹4.46 | 3.12 |
| 100 g | ₹433.00 | ₹4.33 | 6.25 |
| 500 g | ₹2,166.00 | ₹4.33 | 31.25 |
| 1 kg | ₹4,332.00 | ₹4.33 | 62.50 |
₹69.31 of oil per 200 g candle at the 1 kg rate Buy Gardenia
3
Exotic floral · 10.0% kilo break
Ylang Ylang Flower Fragrance Oil
One of the 24 oils with a real 1 kg saving. ₹5.90 a gram at 100 g, ₹5.31 at 1 kg. On a several-kilo order the break is worth having, and the bulk test is the same.
| Pack | Price | Per gram | Candles at 16 g |
|---|---|---|---|
| 15 g | ₹106.20 | ₹7.08 | 0.94 |
| 50 g | ₹330.40 | ₹6.61 | 3.12 |
| 100 g | ₹590.00 | ₹5.90 | 6.25 |
| 500 g | ₹2,714.00 | ₹5.43 | 31.25 |
| 1 kg | ₹5,310.00 | ₹5.31 | 62.50 |
₹84.96 of oil per 200 g candle at the 1 kg rate Buy Ylang Ylang
300 × 200 g · Raat Ki Rani 8% · Luxury Soy Wax Chunks · White Matte Jar · Eco Thin C1 · allowances 4% wax/oil, 2% jars, 5% wicks (working assumptions)
The order this test protects
| Item | Packs | Cost |
|---|---|---|
| Raat Ki Rani Fragrance Oil | 5 × 1 kg | ₹33,870.00 |
| Luxury Soy Wax Chunks | 12 × 5 kg | ₹35,940.00 |
| White Matte Glass Jar | 310 jars (62 × 5) | ₹21,948.00 |
| Eco Candle Wicks Thin C1 | 320 wicks | ₹1,888.00 |
| Test set: 50 g approval sample + three test candles | Reference and two bulk candles | ₹1,147.52 |
| Production materials committed (excluding the test set) | ₹93,646.00 |
Diwali is on 8 November 2026. Corporate orders placed now need the bulk oil delivered early enough to test and cure before production. Send us the oil, the quantity and your production start date on WhatsApp. Ask for the IFRA certificate, MSDS and GST invoice with it.
Order bulk fragrance on WhatsApp
After the order ships, keep the retained sample, the approved candle and the scoring sheets together until the client has accepted delivery. If they reorder next year, the same routine applies, and last year's reference is part of it. I Need 1,000 Identical Candles — Should I Buy All the Wax from One Batch to Reduce Production Variation? applies the same logic to the wax, and I Received a Large Candle Order but the Client Hasn't Finalised the Fragrance — Which Raw Materials Can I Safely Buy Before Scent Approval? covers what you can buy before the client has chosen the scent.
Why trust this guide
CANDLEMAKINGSUPPLIESINDIA supplies raw materials, not finished candles. A supplier can easily say that its bulk oil always matches its samples. We don't publish lot data, so this page gives you a way to check for yourself, and asks you to tell us if anything doesn't match, before it reaches your client.
Oil and wax prices are CSI live pricing, pulled 24 September 2026. Wick and jar prices are Blog 760's, verified 10 September 2026. Order quantities are the cheapest whole-pack combinations. Test-candle and exposure figures are arithmetic, shown to two decimals.
The causes of mismatch, the smell-strip timings and the scoring method are general practice, not CSI measurements. The labour figure and allowances are examples or working assumptions. We don't publish individual oils' IFRA percentages or flash points. Ask for the IFRA certificate and MSDS, or report a mismatch, on WhatsApp at +91 7397976926.
Frequently asked questions
How do I test if a bulk fragrance oil matches the sample?
Four checks, side by side: label and seals; colour and clarity in two clear glasses; smell strips at fresh, 15 minutes and 1 hour; and test candles made exactly like the approved one (same wax, wick, jar, load and cure), scored blind against a reference candle from the retained sample.
Why does my fragrance oil smell different from the sample?
Common reasons are an aged or warm-stored sample, a different production lot, a test candle made differently from the approved one, or nose fatigue. A structured side-by-side test separates these. If the difference persists, message the supplier with details before production.
How much fragrance oil should I keep as a sample?
At least enough for one reference candle. For a 200 g candle at 8%, that is 16 g. Buying the approval sample as 50 g (Raat Ki Rani ₹370.00) leaves 34 g after the approval candle. A 15 g sample doesn't cover even one candle of that size.
Does CSI provide batch numbers for fragrance oils?
Lot or batch information isn't published on CSI's listings. For a bulk order, ask on WhatsApp for the IFRA certificate and MSDS, and raise any question about matching a previous order there before production.
How long does it take to test a fragrance oil before production?
The label, look and smell-strip checks take about an hour on arrival. Test candles take your normal cure time, which isn't published for these waxes, plus a burn session. Build those days into the schedule before the first production pour.
How much fragrance oil do I need for 300 candles?
For 200 g candles at 8%, 16 g each, which is 4.8 kg. With a 4% allowance (working assumption) that is 4.992 kg, bought as 5 × 1 kg of Raat Ki Rani for ₹33,870.00.
Test before you pour
Keep 16 g of the approved sample, compare it four ways with the bulk oil, and pour nothing until they agree.
Raat Ki Rani from ₹130.00 for 15 g, ₹370.00 for 50 g and ₹6,774.00 a kilo; Gardenia ₹4,332.00 a kilo; Ylang Ylang ₹5,310.00 a kilo. IFRA certificates, MSDS and GST invoices on request with bulk orders.
Shop fragrance oils Order bulk oil with documents
Continue the read — bulk, corporate, wedding & Diwali orders
- I Need 1,000 Identical Candles — Should I Buy All the Wax from One Batch to Reduce Production Variation?
- I'm Producing a Large Candle Order in Several Batches — How Do I Keep Fragrance Strength, Colour and Fill Weight Identical from the First Batch to the Last?
- I'm Accepting a 1,000-Piece Custom Candle Order — What Should be Fully Tested and Approved Before I Spend Money on Bulk Raw Materials?
- I've Received My First Large Corporate Candle Order — Which Raw Materials Have the Longest Lead Times and Should be Secured First?
- I Have a Large Candle Order with a Strict Delivery Date — How Much Extra Raw-Material Inventory Should I Keep in Case of Rejects or Supplier Delays?
- I Have a 500-Candle Wedding Order with a Custom Fragrance — How Much Extra Fragrance Oil Should I Buy for Testing and Production Wastage?
- I Received a Large Candle Order but the Client Hasn't Finalised the Fragrance — Which Raw Materials Can I Safely Buy Before Scent Approval?
Editorial standards & sources
About this guide: Written by the CANDLEMAKINGSUPPLIESINDIA team. Product recommendations reflect the CSI range. The method applies to any supplier's raw materials; replace every example figure with your own quotes and timings.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 — Eco Candle Wicks, Premium Candle Wicking Needle and Bamboo Wick Holder. They are general product reviews, not assessments of the guidance set out here. Names, star ratings, dates and products are as recorded by Judge.me and wording is unedited. "Verified buyer" appears only on the three reviews Judge.me recorded as verified — Monika Deep, Subhankar Roy and Sneha Tamang; the reviews from Ashwini, LJ and Lalitha Jagan are published but not recorded as verified, and carry no badge.
Figures pulled 24 September 2026, CSI live pricing: Raat Ki Rani (Night-Blooming Jasmine) Fragrance Oil ₹130.00 / 15 g, ₹370.00 / 50 g, ₹700.00 / 100 g, ₹3,387.00 / 500 g, ₹6,774.00 / 1 kg. Gardenia Fragrance Oil ₹105.02 / 15 g, ₹223.02 / 50 g, ₹433.00 / 100 g, ₹2,166.00 / 500 g, ₹4,332.00 / 1 kg. Ylang Ylang Flower Fragrance Oil ₹106.20 / 15 g, ₹330.40 / 50 g, ₹590.00 / 100 g, ₹2,714.00 / 500 g, ₹5,310.00 / 1 kg. Luxury Soy Wax Chunks ₹599.00 / 1 kg, ₹2,995.00 / 5 kg, ₹5,999.00 / 10 kg. Verified 10 September 2026 (Blog 760): Eco Candle Wicks Thin C1 ₹59.00 / 10 to ₹5,900.00 / 1,000 (₹5.90 each); White Matte Glass Jar ₹354.00 / 5 (₹70.80 each).
Non-price figures and assumptions: 300 × 200 g candles at an 8% load (16 g oil, 184 g wax). Allowances: 4% wax and oil, 2% jars, 5% wicks (working assumptions). Test candles: materials only, ₹295.30 each from bulk at the 1 kg rate and ₹305.32 for the reference from a 50 g sample. Example labour ₹15.00 a candle, to be replaced. Smell-strip timings, causes of mismatch and blind-scoring method are general practice. CSI publishes no lot or batch information, cure times, IFRA percentages or flash points for individual oils. Diwali 2026 falls on 8 November. Prices and availability change — the linked product pages are always authoritative.