Bulk Fragrance Oils for Pillar Candle Manufacturing

Run sizes: oil, wax and wicks from 100 to 1,000 pillars

The inputs are the number of pillars, the pillar weight and the load. Oil = pillars × weight × load. Wax = pillars × weight − oil. Wicks = one per pillar, plus spares. The table works these out for four run sizes and two illustrative pillar weights. The weights are examples, because CSI does not publish mould volumes, so weigh a wax fill of your own mould and redo the sums. The load is an 8% working point from your own tests. CSI does not publish a fragrance ceiling for its pillar wax.

Two patterns stand out. Wax is 92% of the weight of every pillar at 8%, so at 1,000 × 400 g you are moving 368 kg of wax. That is 37 bags of 10 kg, and storage, handling and freight matter as much as price. Oil is only 8% of the weight, but it costs nearly as much as the wax. With the three oils on this page, a 250 g pillar holds ₹90.62 to ₹118.00 of oil against ₹138.00 of wax, and a premium oil overtakes the wax. The next section shows how much the pack size changes that. Wick count is simply the pillar count. At ₹12.00 each at every pack size, braided wicks cost the same per pillar whether you buy 10 or 1,000. Wick size for your pillar diameter is not published, so fix it with burn tests before the run, not during it.

What the kilo actually saves per pillar

Bulk buying is supposed to lower unit cost. On CSI's listed prices it does for some oils and not for others. Of 91 oils that list both sizes, 52 cost within 1% per gram at 1 kg and at 100 g, and 24 save 5% or more. The table converts that into rupees per pillar for three oils suited to a manufacturing line: one flat, two with a real break.

On a 500-pillar run of 250 g pillars, Lemongrass and Lime at the kilo rate saves ₹7,000.00 against 100 g bottles, and Pumpkin Spice ₹5,900.00. Woody Oud saves ₹0.00. Its 100 g, 500 g and 1 kg are all ₹4.53 a gram. For Woody Oud the kilo is still the right production pack, because ten 100 g bottles are ten times the handling. But it is not a discount, and you should not plan it as one.

Note one detail. Pumpkin Spice's 500 g costs the same ₹5.90 a gram as its 100 g, so its whole saving sits at the kilo. Lemongrass and Lime's 500 g is already at the kilo rate of ₹5.20. Read each oil's full ladder, not just its end points. Buy 1 Kg Fragrance Oil for Pillar and Mould Candle Making goes through the kilo decision for pillar and mould oils in more detail.

Moulds, the hidden constraint

Every pillar mould holds one pillar from the pour until the pillar has set enough to demould. How long that takes depends on your wax, pillar size, room temperature and pour temperature. CSI does not publish it, and it is the single number that decides your daily output. Measure it on your pilot run: pour, note the time, and demould at intervals until a pillar comes out clean every time. That tells you how many pours each mould can give in a working day.

The Pillar Candle Mould costs ₹942.82 in either size (Tall 11.2 × 6.3 cm or Short 8.6 × 6.5 cm). The Ribbed Pillar Mould costs ₹1,060.82 (5 × 10 cm) or ₹1,414.82 (5 × 15 cm), and the 5 × 7 cm was out of stock on the pull date. Mould quantities matter here. For more than a few of one mould, check stock on WhatsApp before you promise a delivery date, because a production run cannot use a mould that is not on the shelf. Remember mould wear too. Silicone moulds dull with use, and a run of hundreds of pours will show you when one needs retiring. Fragrance Oils for Silicone Mould Candles covers mould care.

Pilot run, then production

Never let the first pillar of a new oil, wax, mould or wick be the first of 500. A pilot run of 10 to 20 pillars, poured exactly as production will be, catches problems while they cost rupees, not lakhs. Here is the sequence.

A 500-pillar run, priced

Here is a complete run at listed prices: 500 illustrative 250 g pillars at 8% across three scents. The oil is bought with about 5% allowance (10 kg needed, 10.5 kg bought). The wax is 120 kg against 115 kg needed. There are 550 wicks and 25 moulds (the illustrative 1-pour-a-day, 20-day case). For volumes like this, ask for a quote on WhatsApp. No discount figure is published, so the table shows listed prices as a baseline to compare the quote against.

That is ₹310.74 per pillar with the moulds included. Moulds are reusable, so on the next run the per-pillar figure drops to the oil, wax and wick cost alone: ₹261.71 per pillar here. Dye, labour, packaging, freight and GST are extra. The oil is 39.9% of the consumables, and wax 55.0%. Wax is the larger line here because these are mid-priced oils. Swap in a premium oil and the balance flips, so quote oil and wax together on the next run.

For choosing the oils in the first place, go back to Best Fragrance Oils for Pillar Candles. For decorative lines alongside pillars, Wholesale Fragrance Oils for Decorative Candle Makers covers wholesale for decorative makers, and Where to Buy Fragrance Oils for Commercial Decorative Candle Production covers the supplier checks for commercial decorative production. For festive volume planning across candle types, see How Much Fragrance Oil Should I Buy for Diwali Candle Production?.

Frequently asked questions