If I Save ₹8 on Wax, ₹12 on Fragrance, ₹20 on the Jar and ₹10 on Packaging, How Much Additional Gross Profit Does That Create at 1,000 Units?

The arithmetic, and the margin it buys

The jar is 40.0% of your saving, more than wax and packaging together. Remember that when you read the overlap and risk sections: the biggest of your four numbers is the one most likely to be visible to a buyer.

Rupees of gross profit do not depend on your price; the margin percentage does. To show the margin, here is a worked candle (labelled; use your own): a 200 g candle at 8% selling at ₹699.00, with ₹260.00 of materials before and ₹210.00 after your four savings.

Gross margin rises from 62.8% to 70.0%; gross profit per candle by 11.4%. Two things this table does not include: GST (the margin here is on your price as you account for it), and the costs below gross profit, such as platform fees, courier and marketing, which do not move with these savings. A material saving lands in full on contribution; whether that makes the business profitable is a wider question.

The sales risk has a number. At ₹489.00 a candle after the savings against ₹439.00 before, you can lose about 102 candles a month, 10.2% of sales, before the extra margin is cancelled. The jar and box changes are the ones buyers can see; if either costs you that much, the four savings together are a loss.

Where ₹8.00, ₹12.00, ₹20.00 and ₹10.00 could really come from

Wax: ₹8.00 is a real wax change, rarely a pack size

On 184 g of wax, ₹8.00 means ₹43.48 less a kilo. Bigger packs rarely give that at CSI: our Chunks, CSI 464 and Eco Soy CSI 400 are flat per kilo from the 1 kg bag, and the pack saving on Natural Soy Pearl (1 kg to 5 kg) is ₹4.64 a candle. So a ₹8.00 wax saving is usually a different wax: from CSI 464 to Pearl is ₹15.20, from our Chunks to CSI 464 ₹17.02. Each is a new candle, and how to judge whether a cheaper wax justifies the revalidation is the cheaper-wax revalidation post; if the cheaper wax needs more oil to throw the same, the dearer wax, less fragrance post does the combined maths.

Fragrance: ₹12.00 is sometimes free

On 16 g of oil, ₹12.00 means ₹750.00 less a kilo, or a lower load. The cheapest version is buying the same oil in a bigger bottle: nothing in the candle changes. Of the 72 CSI oils with both 50 g and 1 kg in stock on 4 October 2026, moving a 16 g candle from 50 g bottles to the kilo saves ₹12.00 or more on 18; on 21 the kilo is no cheaper per gram than the 50 g, or is a few paise dearer. Which scents deserve a kilo at all is the 1 kg or trial-size post. A load cut is the other route (10% to 8% of Woody Oud at the 1 kg price, with CSI 464 replacing the oil, nets ₹16.10), and it must pass a blind burn test first.

Jar and packaging: the visible half

Our 200 ml jars show the pattern. Buying the clear Salsa in 50s instead of 5s saves ₹10.62 with nothing visible; your ₹20.00 needs more than a tier, and at CSI that means a different look: coloured to clear Salsa saves ₹21.88, matte to clear ₹41.30. Packaging is the same story: our kraft box gives your ₹10.00 only if your current box costs ₹32.42, and a plain shipper is a visible change. These are the two savings with a sales risk, and the reason the 10.2% break-even above matters. How to test whether buyers notice a jar is the jar-perception test; whether bulk jar tiers justify the stock they tie up is the 500-piece jar inventory post.

Overlaps that shrink the total

With the two priced overlaps (the wick rung and the breakage), ₹50.00 becomes ₹45.01 a candle, ₹45,010.00 a month at 1,000. Your figures may overlap more or less; the rule is to price each saving on the candle as it stands after the others. The breakage maths in full is the ₹20 saving against 3% breakage post.

Risk-adjusted, and what year one really books

The gap between ₹6,00,000.00 and ₹2,90,900.00 is not pessimism. It is two facts: tests take time (cure and full-life burns for the wax, a buyer test for the jar), and some fail. The fragrance saving gets a higher chance here because bottle size on the same oil changes nothing in the candle; if your ₹12.00 is a load cut instead, lower it. The odds for the jar and wax are 50% because both are new candles in a buyer's eyes or in the jar. How one big change compares with several smaller ones on exactly this kind of odds is the one-versus-several post; how the ₹50.00 should have been allocated across lines in the first place is the cluster hub on target costing.

For scale against smaller savings: ₹10.00 a candle at the same 1,000 a month is ₹1,20,000.00 a year, the subject of the ₹10 at 1,000 units post; ₹25.00 at 5,000 a month is the reformulation business case. And if your 1,000 units are spread across many SKUs, rank them by annual opportunity before you start: the bestseller versus slow-seller post.

Tests, one-off costs and payback

The tests cost ₹5,775.60, which the packaging and fragrance savings alone repay in about 8 days once they are live. Net of tests, year one is ₹4,68,224.40 if everything passes and ₹2,85,124.40 on the risk-adjusted view. Use up old printed boxes before switching and the ₹9,000.00 of dead stock disappears. Whatever you do, test the four changes one at a time (testing cheaper alternatives without risking a bestseller).

What to buy, once each saving is proven

Five items that show where each of your four figures can and cannot come from, chosen on page statements, price and stock on 4 October 2026. CSI publishes no throw or burn data, so nothing is ranked on performance. Counts use 184 g of wax and 16 g of oil per candle.

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