How Much Money Can a Candle Business Save by Reducing Fragrance Load From 10% to 8%?

Per candle: 3 g of oil out, 3 g of wax in

Load is a percentage of the finished candle's total weight: 10% of 150 g is 15 g of oil and 135 g of wax; 8% is 12 g and 138 g. The cut removes 3 g of oil, 20% of the oil in the candle, and replaces it with 3 g of wax, which at the CSI 464 10 kg price (₹0.51 per gram) costs ₹1.52. The table uses 1 kg oil prices, where a production saving lands, for eight CSI oils whose pages state a candle range that includes both 8% and 10%.

Two things fall out of the table. First, the saving rises with the oil's price: Gilli Mitti's net saving is 3.6 times Citrus Lemon's, so a business with a premium line has far more at stake in its load than one selling budget scents. Second, the wax correction matters more for cheap oils: on Citrus Lemon it removes 17.9% of the gross saving; on Gilli Mitti, 5.7%.

Two ceilings still apply: the lower of the wax page's and the oil page's stated maximum. All eight oils here state 10% at the top for soy, and CSI 464 states up to 10%, so 10% was the limit, not a recommendation. Oils whose pages stop at 9% (Fresh Strawberries, Coffee Vanilla Tobacco and one brand-inspired listing) were never meant to be at 10%, and are left out of the table.

Per 100, 500 and 1,000 candles

Multiply the net saving by the candles you pour. Per 1,000 candles the cut is always 3 kg of oil, and the rupee value depends only on the oil's price.

Worked example: a maker pouring 500 Jasmine candles for the festive season saves ₹5,123.40 net by pouring at 8%, the same as not buying 1.5 kg of oil minus 1.5 kg of wax. A maker pouring 1,000 Gilli Mitti candles a year saves ₹25,357.80. Whether a dearer oil at a lower load could save more than cutting your current oil is a different calculation, set out in Can I Reduce Fragrance Load by Buying a Better-Performing Fragrance Oil?; how far below 8% your own oil could go is the job of How to Find the Minimum Fragrance Load That Still Gives Strong Hot Throw.

A small business's year, worked through

Savings are easier to judge across a real mix of scents than one oil at a time. Worked example: a maker selling 750 candles a year across four scents, all 150 g, all bought at the 1 kg price. The volumes are illustrative, not CSI sales data.

Two readings. The Gilli Mitti line, just over an eighth of the candles, delivers about a quarter of the year's saving (25.0%), because its oil costs more than twice as much per gram as Jasmine's. So if you can only test one scent this season, test the dearest one you pour in volume. And the year's saving, ₹10,153.41, is a real sum for a small business, but it arrives a few rupees at a time and only if all four scents pass their own blind test. A scent that fails stays at 10%, and its line comes out of the total.

Buying in smaller packs changes the rupees, not the logic. At Jasmine's 100 g price (₹4.30 per gram) the net saving per candle is ₹11.38, more per candle than at 1 kg, but a maker buying 100 g at a time pours far fewer candles, so the total is small. The cut earns its keep at volume.

Per kilogram of oil: 66 candles or 83

At 10%, 1 kg of oil makes 66 whole 150 g candles (15 g each); at 8%, 83 (12 g each). That is 25.8% more candles from every kilogram, and the same kilogram lasts about a quarter longer between orders. For a business that reorders by the kilogram, that is the most visible form of the saving.

There is a cash-flow side too. A business that buys oil a kilogram at a time and pours steadily reorders less often at 8%: a kilogram that used to cover 66 candles now covers 83, so money sits in stock for longer per rupee spent and fewer orders are needed in a season. That is a convenience, not an extra saving, and it should not tempt you into buying more than the proven load needs; surplus oil is still cash on a shelf. If you pour several scents, the effect adds up across the range, which is where a written load for each scent (see whether every scent should share one load) earns its keep.

Order sizes follow: 1,000 candles at 8% need 12 kg of oil instead of 15 kg. Sizing an order from a proven load, with sample sizes and yield per pack, is covered in How to Optimise Fragrance Load Before Buying Fragrance Oil in Bulk.

The saving as a share of the whole candle

A fifth off the oil sounds large. The oil is not the whole candle. With the Clear Glass Jar with Golden Lid (150 gram) at ₹94.40 each and an Eco C1 wick at ₹5.90, the materials in one Jasmine candle come to ₹227.64 at 10% and ₹217.40 at 8%. The net saving is 4.5% of the candle's material cost. For Gilli Mitti, ₹303.20 against ₹277.84, it is 8.4%.

Add labour, packaging, freight and GST, which this page does not price, and the share falls further. The honest summary: cutting 10% to 8% is worth doing if it costs you nothing in performance, because it is free money on every candle; it is not a way to transform a candle's economics, and it is not worth a noticeably weaker product.

The risk side of the ledger

The cut is only a saving if 8% performs like 10% in your candle. If it is noticeably weaker, the cost arrives as returns, poor reviews and customers who do not reorder, none of which appears on the oil invoice. A worked example, using an illustrative selling price of ₹450.00 for a 150 g candle (your price will differ; CSI does not know it): the Jasmine saving across 1,000 candles, ₹10,246.80, equals the revenue of about 22.8 candles. Lose that many sales in 1,000 because the candles smell weaker, and the saving has gone. For Gilli Mitti the break-even is about 56.4 lost sales.

Is 10% actually doing anything for you now?

Here is the diagnosis to run before the cut, and it cuts both ways. Many makers are at 10% because an early candle smelled weak, and the real cause was a small melt pool, an early burn or a large room. If so, 10% may not be helping at all, and 8% will be no weaker; see I Increased Fragrance Oil From 8% to 10% but Hot Throw Didn't Improve — Why?. But if your candles are already only just strong enough at 10% with a full melt pool at day 14, cutting to 8% is the wrong economy. Past what the wax holds, extra oil tends to stop helping; below it, less oil can mean less scent. Only a side-by-side test tells you which side of that line your candle is on.

Making the cut safely

A four-candle check per scent, then a staged switch. It uses about 54 g of the oil you already pour.

The check for Jasmine: 54 g of oil (two 50 g bottles, ₹460.00, if you buy fresh), 546 g of CSI 464, four jars and four wicks, ₹926.64 in materials, excluding labour, freight, packaging and GST. At ₹10.25 saved per candle, the test pays for itself after 91 candles at 8%. A full descending method that looks below 8% as well, with a written stop rule, is in How to Find the Minimum Fragrance Load That Still Gives Strong Hot Throw; running one load for a whole collection versus one per scent, in Should Every Fragrance in My Candle Collection Use the Same Fragrance Load?.

Four oils, four sizes of saving

Chosen to span the table: a lower-priced floral, a mid-priced gourmand, an aquatic whose bulk is no cheaper per gram, and a premium earthy oil. All four pages state a candle range that includes 8% and 10%; all sizes are in stock on 25 September 2026. Not a ranking; CSI has not measured throw. Candle counts assume 150 g at 8%.

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