I Have 30 Fragrance Samples but Only Want to Launch Five Candles — What Testing Sequence Can Eliminate Poor Performers Before I Waste Wax and Wicks on Full Burn Tests?

The three-stage sequence

The mistake most makers make with a big sample set is not testing too little. It is testing everything the same way. They pour thirty full candles, cure them, burn them over three weekends, and by the twentieth burn their nose, their patience and their scoring have all drifted. The oils tested last are judged by a different person from the oils tested first. A staged sequence fixes that by letting cheap, fast tests remove the obvious rejects so the expensive, slow test is spent on a short list you can judge carefully.

Notice what each stage is not allowed to do. The strip stage cannot reject an oil for being weak — neat strength does not predict candle strength, as My Fragrance Oil Is Extremely Strong Neat but Weak in the Finished Candle — Why Does Bottle Strength Not Predict Candle Performance? explains. The cold-throw stage cannot reject an oil for poor hot throw, because it has not burned. Only stage 3 can put an oil on your shelf. Write these limits on your score sheet before you start, and hold to them when a favourite does badly or a surprise does well.

Building the 30-sample basket

If you already hold 30 samples, skip ahead to the costs. If you are building the set from CSI, you are building it from the 15 g size, because there is no fragrance sample pack, discovery set or trial pack in the catalogue. Fifty-one oils had a 15 g in stock on the pull date. The table shows the 30 used on this page — simply the first 30 with a 15 g in CSI's best-selling sort — with their 15 g and 50 g prices. Your 30 should reflect your range, not ours.

Two things stand out. First, the 15 g is the most expensive way to buy fragrance by the gram — across the catalogue it carries a median 23.1% premium over the same oil's 100 g — but for elimination it is the right size, because most of these oils will never be bought again. Second, the 50 g column is what stage 3 costs in oil. The eight cheapest 50 g sizes in this basket total ₹1,681.48, the eight dearest ₹3,108.20. You will not know which eight you need until stage 2 is done, which is exactly why the 50 g purchase waits. I'm Launching 10 Candle Fragrances — How Do I Decide Which Scents Deserve 1 Kg Fragrance Oil Purchases and Which Should Remain in Smaller Trial Sizes? picks up from there: which launch scents deserve kilo purchases.

What each stage costs

The table prices stages 2 and 3 with real pack sizes. Stage 2 pots are Heart Cutout Velvet Jars with a published 50 g wax capacity, at ₹45.00 each (fifteen = a pack of 10 at ₹450.00 plus a pack of 5 at ₹225.00). Wax is Luxury Soy Wax Chunks at ₹599.00 a kilo. Stage 3 wicks are Eco Candle Wicks Thin C1 (a 20-pack at ₹118.00) and jars are White Matte Glass Jars in packs of 5 at ₹354.00.

The staged route saves between ₹12,360.85 and ₹13,787.57 in materials and 176 hours of burning at the example 4 hours a burn. The time matters as much as the money: sixty test burns is weeks of evenings, and scoring quality falls with every one. Both columns exclude the 30 samples themselves (₹3,211.36 if bought from CSI), which both routes need. The costs exclude labour and your own time, and nothing here is packaging or GST.

Rules that keep elimination fair

Staged tests have one weakness: an oil removed early never gets a second chance, so an unfair early stage costs you a potential bestseller. Four rules keep the early stages honest. Blind coding at every stage. Batches of ten at the strip stage with fresh air between. One pour session and one cure schedule for all pots, so none is judged younger than another — I'm Comparing Two Fragrance Oils — Should I Burn-Test Them at Exactly the Same Cure Age to Make the Comparison Fair? explains why cure age must match. And ties go through: if the eighth and ninth pots are indistinguishable, take nine to stage 3.

Hold the load at 8% for everything. The point of this sequence is to compare oils, not loads, and changing both at once makes the comparison meaningless. Once your five are chosen, you can tune each one's load separately — the faster method for 6/8/10% across many scents and How Do I Find the Lowest Fragrance Load That Still Gives Strong Hot Throw so I'm Not Wasting Expensive Fragrance Oil? cover that next step. Luxury Soy Wax Chunks are rated up to 13% and CSI 464 up to 10%; those are the wax makers' stated maximums, not targets.

Oils worth including in the basket

Three oils that earn a place in most 30-oil baskets for practical reasons — price, a real kilo saving if it wins, and a regional profile many Indian ranges want to test. We publish no throw data for any oil; these are not predictions of which will survive.

Frequently asked questions