Quick answer for an 8 oz container: with pure soy wax at 10% fragrance load, you need approximately 6.2 oz of wax and 0.7 oz of fragrance oil per candle. For a batch of 12, that’s roughly 4.6 lbs of wax total.
For every other size and wax type, the reference tables below have you covered. If you’d rather skip the tables entirely, the Candle Wax Calculator calculates everything instantly — just enter your container size, candle count, wax type, and fragrance load.
The most common mistake new candle makers make is assuming a jar that holds 8 fluid ounces of water needs 8 ounces of wax. It doesn’t. Wax is less dense than water — depending on type, it weighs between 82% and 96% as much as an equal volume of water. This is called specific gravity, and it’s what turns your container’s fluid ounce size into the actual weight of wax you need.
Why wax type changes how much you need
Different waxes have different densities, which means the same 8 oz jar filled with soy wax versus beeswax needs different amounts by weight. Here are the specific gravity values used in every table below:
| Wax Type | Specific Gravity | Notes |
|---|---|---|
| Pure Soy (e.g. 464, 444) | 0.86 | Most common beginner wax |
| Soy/Coconut Blend | 0.88 | Slightly denser than pure soy |
| Coconut (100%) | 0.92 | Noticeably denser — needs more wax by weight |
| Paraffin | 0.90 | Standard paraffin, varies slightly by grade |
| Beeswax | 0.96 | Densest common candle wax |
These are industry-standard values. Your specific wax brand may vary slightly — some suppliers publish their wax’s exact specific gravity in the product spec sheet, and that number is always more accurate than the general average.
Wax reference tables by container size
All wax amounts already account for a 10% fragrance load — the fragrance oil weight has been deducted from the fill weight so the wax column reflects what you actually melt and measure. All weights are ounces by weight (not fluid ounces). To find your fragrance oil amount for any row, multiply the wax figure by 0.111.
Pure soy wax (specific gravity 0.86)
| Container | Wax per candle | 6 candles | 12 candles | 24 candles |
|---|---|---|---|---|
| 2 oz | 1.6 oz | 0.6 lbs | 1.2 lbs | 2.3 lbs |
| 4 oz | 3.1 oz | 1.2 lbs | 2.3 lbs | 4.6 lbs |
| 6 oz | 4.6 oz | 1.7 lbs | 3.5 lbs | 6.9 lbs |
| 8 oz | 6.2 oz | 2.3 lbs | 4.6 lbs | 9.3 lbs |
| 10 oz | 7.7 oz | 2.9 lbs | 5.8 lbs | 11.6 lbs |
| 12 oz | 9.3 oz | 3.5 lbs | 6.9 lbs | 13.9 lbs |
| 16 oz | 12.4 oz | 4.6 lbs | 9.3 lbs | 18.5 lbs |
Soy/coconut blend (specific gravity 0.88)
| Container | Wax per candle | 6 candles | 12 candles | 24 candles |
|---|---|---|---|---|
| 2 oz | 1.6 oz | 0.6 lbs | 1.2 lbs | 2.4 lbs |
| 4 oz | 3.2 oz | 1.2 lbs | 2.4 lbs | 4.8 lbs |
| 6 oz | 4.8 oz | 1.8 lbs | 3.6 lbs | 7.1 lbs |
| 8 oz | 6.3 oz | 2.4 lbs | 4.7 lbs | 9.5 lbs |
| 10 oz | 7.9 oz | 3.0 lbs | 5.9 lbs | 11.9 lbs |
| 12 oz | 9.5 oz | 3.6 lbs | 7.1 lbs | 14.2 lbs |
| 16 oz | 12.7 oz | 4.8 lbs | 9.5 lbs | 19.0 lbs |
Coconut wax (specific gravity 0.92)
| Container | Wax per candle | 6 candles | 12 candles | 24 candles |
|---|---|---|---|---|
| 2 oz | 1.7 oz | 0.6 lbs | 1.3 lbs | 2.5 lbs |
| 4 oz | 3.3 oz | 1.2 lbs | 2.5 lbs | 5.0 lbs |
| 6 oz | 5.0 oz | 1.9 lbs | 3.7 lbs | 7.4 lbs |
| 8 oz | 6.6 oz | 2.5 lbs | 5.0 lbs | 9.9 lbs |
| 10 oz | 8.3 oz | 3.1 lbs | 6.2 lbs | 12.4 lbs |
| 12 oz | 9.9 oz | 3.7 lbs | 7.4 lbs | 14.9 lbs |
| 16 oz | 13.2 oz | 5.0 lbs | 9.9 lbs | 19.8 lbs |
Paraffin wax (specific gravity 0.90)
| Container | Wax per candle | 6 candles | 12 candles | 24 candles |
|---|---|---|---|---|
| 2 oz | 1.6 oz | 0.6 lbs | 1.2 lbs | 2.4 lbs |
| 4 oz | 3.2 oz | 1.2 lbs | 2.4 lbs | 4.9 lbs |
| 6 oz | 4.9 oz | 1.8 lbs | 3.7 lbs | 7.3 lbs |
| 8 oz | 6.5 oz | 2.4 lbs | 4.9 lbs | 9.7 lbs |
| 10 oz | 8.1 oz | 3.0 lbs | 6.1 lbs | 12.2 lbs |
| 12 oz | 9.7 oz | 3.7 lbs | 7.3 lbs | 14.6 lbs |
| 16 oz | 12.9 oz | 4.9 lbs | 9.7 lbs | 19.4 lbs |
Beeswax (specific gravity 0.96)
| Container | Wax per candle | 6 candles | 12 candles | 24 candles |
|---|---|---|---|---|
| 2 oz | 1.7 oz | 0.6 lbs | 1.3 lbs | 2.6 lbs |
| 4 oz | 3.5 oz | 1.3 lbs | 2.6 lbs | 5.2 lbs |
| 6 oz | 5.2 oz | 1.9 lbs | 3.9 lbs | 7.8 lbs |
| 8 oz | 6.9 oz | 2.6 lbs | 5.2 lbs | 10.3 lbs |
| 10 oz | 8.6 oz | 3.2 lbs | 6.5 lbs | 12.9 lbs |
| 12 oz | 10.4 oz | 3.9 lbs | 7.8 lbs | 15.6 lbs |
| 16 oz | 13.8 oz | 5.2 lbs | 10.4 lbs | 20.7 lbs |
How much wax do I need for mason jar candles?
Mason jars are the most popular DIY candle container. Here’s how much soy wax you need for each common size at 10% fragrance load:
| Mason Jar Size | Container Volume | Soy Wax per Candle | Fragrance per Candle |
|---|---|---|---|
| Quarter pint (jelly jar) | 4 oz | 3.1 oz | 0.35 oz |
| Half pint | 8 oz | 6.2 oz | 0.7 oz |
| Pint (wide mouth) | 16 oz | 12.4 oz | 1.4 oz |
Always choose wide-mouth jars for candles — the wider opening makes wick centering and filling significantly easier than regular-mouth jars, and gives you more room to trim the wick after the pour. Mason jars are sold in cases of 12 at most hardware stores, making them one of the most economical container options for batches. Wide-mouth Ball mason jars are the standard choice.
How much wax do you get from common bag sizes?
How many 8 oz candles you can make from common bag sizes at 10% fragrance load, pure soy:
| Wax Purchase | Total Wax | 8 oz Candles (est.) |
|---|---|---|
| 1 lb bag (starter) | 16 oz | ~2 candles |
| 5 lb bag | 80 oz | ~11 candles |
| 10 lb bag | 160 oz | ~20–22 candles |
| 50 lb case | 800 oz | ~100–110 candles |
The 10 lb estimate of 20–22 candles accounts for fragrance oil displacement, realistic waste from pour pitchers and residue, and top-off pours. Always plan for 15% less yield than the theoretical maximum.
How much extra wax should I order?
Budget an extra 10–15% on top of your calculated amount for:
- Top-off pours. Soy and coconut wax shrink as they cool. Paraffin sinks less; beeswax rarely needs a top-off. Budget 10–15% of your original pour weight for this.
- Residue loss. Wax sticks to pour pitchers, spoons, and the sides of your melting pot.
- Test candles. Testing a new wax or fragrance combination eats into your supply before your production batch starts.
- Mistakes. Poured at the wrong temperature, forgot fragrance, wick fell over — it happens. Have extra.
Simple rule: if the tables say you need 5 lbs, order 6.
How much wax do I need for wax melts?
Standard wax melt clamshells hold 2.5–3.2 oz of wax (6 individual melts at roughly 0.4–0.5 oz each). At 10% fragrance load:
| Batch Size | Wax needed | Fragrance needed |
|---|---|---|
| 6 clamshells (2.5 oz) | 13.5 oz (0.85 lbs) | 1.5 oz |
| 12 clamshells | 27 oz (1.7 lbs) | 3 oz |
| 24 clamshells | 54 oz (3.4 lbs) | 6 oz |
| 48 clamshells | 108 oz (6.75 lbs) | 12 oz |
Wax melts can handle higher fragrance loads than container candles. Most melt-specific waxes support 12–18% fragrance load — because the wax is melted by a warmer rather than burned, wick performance and flame safety aren’t limiting factors. Check your specific melt wax’s data sheet for its published maximum.
How to measure wax accurately
Use a digital kitchen scale. A scale accurate to 0.1 oz is sufficient for home batches. This AWS digital scale is a reliable sub-$15 option used widely in the candle making community.
Tare between ingredients. Place your pour pitcher on the scale, tare to zero, add wax to target weight, tare again, add fragrance oil. This eliminates cumulative measurement errors.
Leave headspace. Leave at least ½ inch from the rim — this gives the wick room to work and leaves space for the top-off pour.
Pour temperature by wax type
Wax poured too hot causes sinkholes, fragrance evaporation, and poor adhesion to glass. Too cool and it won’t flow properly or stick to container walls. These are the standard working ranges:
| Wax Type | Add Fragrance At | Pour Temperature | Notes |
|---|---|---|---|
| Soy (container) | 180–185°F | 130–145°F | Lower end reduces frosting |
| Soy/coconut blend | 175–185°F | 120–135°F | Pours cooler than pure soy |
| Coconut (100%) | 170–180°F | 100–120°F | Very low pour temp — watch for air bubbles |
| Paraffin | 185–195°F | 150–165°F | Higher pour temp than natural waxes |
| Beeswax | 160–165°F | 145–160°F | Add fragrance just before pouring |
Always verify against your specific wax supplier’s data sheet — pour temperatures can vary by 10–15°F between brands even within the same wax type.
Frequently asked questions
How much wax do I need for an 8 oz candle jar?
For an 8 oz container with pure soy wax at 10% fragrance load you need approximately
6.2 oz of wax and 0.7 oz of fragrance oil. For soy/coconut blend the wax
amount is 6.3 oz. Use the Candle Wax Calculator
for an instant answer for any wax type.
How much wax do I need for a 4 oz candle?
A 4 oz container with
pure soy at 10% fragrance load needs approximately 3.1 oz of wax and 0.35
oz of fragrance oil.
How many candles can I make from a 10 lb bag of wax?
At 6.2 oz of wax per 8 oz candle (pure soy, 10% fragrance), a 10 lb bag (160 oz)
yields approximately 20–22 usable candles — not the 26 the raw math suggests.
Always budget for 15% less yield than theoretical.
How many candles can I make from 5 lbs of wax?
From 5 lbs (80 oz) of soy wax: roughly 25 four-ounce candles, 11–12 eight-ounce
candles, 8–9 ten-ounce candles, or 6–7 twelve-ounce candles, at 10% fragrance load
with realistic waste accounted for.
Does fragrance load affect how much wax I need?
Yes. Fragrance oil replaces a portion of your wax by weight. All tables on this
page already account for a 10% fragrance load in the wax column. To find your fragrance
oil amount, multiply any wax figure by 0.111.
Why does my wax sink in the middle after pouring?
Wax contracts as it cools — most noticeably with soy and coconut wax. The fix is
a top-off pour once the first pour has fully cooled. Budget 10–15% extra wax per
batch for this.
Can I use these tables for pillar or taper candles?
These tables are designed for container candles. The water-weight method — filling
your mold with water and weighing it — is the most accurate approach for any mold
you haven’t used before.