Best Fragrance Oils for Paraffin Candles

What CSI actually stocks in paraffin — and what its pages leave out

If you are choosing a supplier for a paraffin production line, that matters more than any scent recommendation, so here it is plainly. CSI's wax collection holds fifteen waxes and most of them are soy or coconut-soy, sold in packs up to 10 kg and in one case 50 kg. Paraffin appears twice, and neither listing goes above 1 kg. That makes paraffin at CSI a genuine proposition for pillars, tealights, votives, blending and small runs — and a conversation rather than a click for anything larger.

Read the fragrance-load row twice, because it is the structural difference between this guide and the soy one. On Luxury Soy Wax Chunks you get a published ceiling of up to 13%, an add temperature and a pour temperature, and you cross-check that against the oil page. In paraffin there is nothing to cross-check against — the oil page's paraffin figure is the only published number you have, and it becomes your ceiling by default rather than by agreement.

"Oil Content: 6–10%" is not a fragrance load

This is the single most expensive misreading in paraffin candle making, and the two numbers look identical, which is exactly why it happens. The semi-refined page states "Oil Content: 6–10%". Several oil pages state a fragrance load of 6–10% for soy or 6–8% for paraffin. They are unrelated quantities that happen to share a range.

Why it costs money: a maker who reads the wax's oil content as headroom tends to conclude that the wax "already has oil in it" and that the fragrance figure can therefore be pushed. It cannot. The published fragrance guidance for paraffin is the number on the oil page, and on fifteen CSI pages that number is up to 6% — the lowest wax-specific figure in the whole catalogue. What happens past a stated load is set out in can too much fragrance oil make a candle smell weaker.

Why the same page gives paraffin 6% and soy 10%

Twenty-six CSI oil pages publish a figure for each wax, and the pattern never reverses: paraffin is never given the higher number, and on 23 of the 26 it is given a lower one. Fifteen state up to 6% for paraffin, almost all against up to 10% for soy; eight state 6–8% against 6–10% or 8–10%; three give paraffin the same figure as soy. The pages state the numbers without explaining them, so the explanation below is offered as the standard account rather than as a claim from CSI.

The usual explanation for the lower figure is that paraffin is generally considered to release fragrance more readily than a natural wax, so a smaller quantity does the same job. That is consistent with what the pages prescribe and with what most makers report, but no CSI page states it as a reason and nobody publishes melt-pool temperatures, so treat it as an account rather than a fact. What you can treat as a fact is commercially useful on its own: at 6% instead of 8% you buy four grams less oil per 200 g candle, which on Verbena is ₹18.88 a candle and ₹1,888 across a hundred.

The 80–90°C problem, and the three oils it applies to

Eighteen CSI oil pages state a measured flash point, and three of them are low enough to matter against paraffin's stated band. A flash point is the lowest temperature at which a liquid gives off enough vapour to form an ignitable mixture with air under test conditions — a handling and shipping classification, not a quality score and not a burn-off temperature. What makes it practical here is that the pages themselves tell you what to do about it.

The practical rule that falls out of this table is simple. Let the wax melt, then let it cool before the oil goes in. Paraffin's 80–90°C figure is a melting point, not an add temperature — nothing obliges you to add fragrance at the top of it, and the two paraffin pages state no add temperature at all, which leaves the decision entirely with you. Choose a figure comfortably below the lowest relevant flash point, stir for two full minutes, write the reading down, and you have turned an unpublished variable into a recorded one.

Four oils to test in paraffin

All four share a page template that happens to publish exactly what a paraffin maker needs: a paraffin load, a paraffin cure, a vanillin figure, a measured flash point and a wick recommendation. Prices are live September 2026. The figure under each card is the oil inside one 200 g candle at the stated 6% — 12 g — and the last column of each size table counts 70 g votives at 6% (4.2 g of oil each), which is the format paraffin is most often poured into at this scale.

The ₹916.20 six-votive run: three oils, day 2 against day 14

The cheapest qualification run in this series, because paraffin is the cheapest wax and 70 g votives use very little of it. Three oils, two votives each, at the stated 6%. The burn days are the point: the oil pages say paraffin is ready in 24–48 hours, so one votive of each pair gets burned at day 2 and the other at day 14 — which tells you whether that short cure is true for your candle or just true on paper. Six 70 g votives consume 394.8 g of wax and 25.2 g of oil, 8.4 g per oil, so a 15 gm trial bottle covers each one.

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