How to Keep Accurate Candle Batch and Recipe Records

Why candle records matter more than you think

If you've ever poured a batch of candles that came out perfect — beautiful melt pool, strong cold and hot throw, clean burn — and then spent months trying to reproduce it from memory, you already understand why candle batch records and candle recipe records are the difference between a hobby and a business.

The candles your customers love weren't an accident. They were the result of a specific wax weight, a precise fragrance load, the right wick for the vessel, a particular pour temperature, and a curing window that let the wax and oil bind properly. Change any one of those variables and the next batch burns differently — weaker throw, tunnelling, soot, or a rough surface that looks unprofessional.

In this guide we'll walk through how to keep accurate candle production records using the tools built into Pour Logic — covering batch tracking, recipe changes, fragrance load documentation, and full production history — so every candle you pour is as good as the last one.

1. Track every batch from melt to label

Candle batch tracking is the foundation of production consistency. A batch isn't just "I made 20 candles today" — it's a dated, traceable production run tied to a specific recipe, with a status that tells you exactly where those candles are in the manufacturing pipeline.

In Pour Logic, every batch lives on the Batches page as a card on a Kanban board that moves through five stages:

• Approved — the production run is planned and ready to pour
• Melting — wax is on the melter
• Pouring — wax and fragrance are in the vessels (this is when material stock is automatically deducted)
• Curing — candles are resting so the wax and fragrance oil bind
• Labeled — finished, labelled, and ready for sale (this is when candle stock is added to your inventory)
• 
  

Each batch record captures the recipe, the quantity produced, the curing days required, the date the batch entered curing, and any production notes. You can also generate a work order PDF for each batch — a printable production sheet you can take to the bench that lists exactly what to weigh, pour, and label.

How to use it: When you're ready to make candles, open the Batches page, add a production run (choose your recipe and quantity), then drag the card across the board as you progress. The app tracks curing time automatically and can email you when a batch is cured and ready to label.

2. Document every recipe change with version history

Your recipes will evolve. You'll swap a wick size after a failed burn test, nudge the fragrance load from 8% to 10% for a stronger throw, switch suppliers and need to update costs, or adjust your pour temperature for a new wax blend. If you're not recording those changes, you're flying blind — you can't reproduce your best candle and you can't diagnose why a bad one went wrong.

Pour Logic keeps a candle recipe history automatically. Every time you save a change to a recipe — whether it's the name, description, ingredients, quantities, costs, or wholesale and retail multipliers — the app logs a new version with:

• A version number so you can see how many times the recipe has changed
• A snapshot of the previous version (the full recipe as it was before the change)
• A plain-English change summary (e.g. "Fragrance oil: qty 40 → 50", "Wholesale multiplier: 2 → 2.2")

Open the Recipe History page and you can search any recipe, expand a version, and see a side-by-side ingredient diff — a table showing exactly which ingredients changed in quantity or cost, which were added, and which were removed. If a change didn't work out, you can revert to any previous version with one click.

How to use it: Before you change a recipe — even a small tweak — make the change in the Candles section and save it. Pour Logic handles the rest. Come back to Recipe History any time you need to see what changed, when, and what the old version looked like.

3. Record your fragrance load precisely

Fragrance load — the percentage of fragrance oil relative to wax weight — is the single most important variable in how a candle smells. Too little and the throw is weak. Too much and the oil weeps out of the wax, the flame smokes, and the burn is sooty and unsafe. Every wax has a recommended maximum fragrance load, and every recipe should record the exact amount you used.

In Pour Logic, each recipe lists its ingredients — including wax and fragrance oil — with exact quantities and units. Because your fragrance oil is stored as a material with a fragrance density, flashpoint, and recommended usage percentage, you can calculate your fragrance load accurately and keep it consistent batch after batch.

Each recipe also records the manufacturing conditions that affect how fragrance binds with wax:

• Target pour temperature — the wax temperature at pouring
• Target fragrance add temperature — the temperature at which you add the oil to the wax
• Target room temperature — ambient temperature during production
• Target humidity — ambient humidity during production

These aren't just nice-to-knows. Fragrance oil binds with wax within a specific temperature window. If you pour too hot, the fragrance can burn off. Too cool and it won't incorporate, leaving oil pooling on the surface. Recording these values on every recipe — and matching them on every batch — is how you get the same scent strength every time.

How to use it: Open your recipe in the Candles section, add your wax and fragrance oil with exact quantities, and fill in the target pour temp, fragrance add temp, room temp, and humidity fields. When you pour a batch, work to those targets and note any deviation in the batch notes.

4. Keep a full production history

Candle production history is the thread that ties your batch records, recipe versions, and burn test logs together. It answers the questions that come up weeks and months after the pour: "When did we make the batch that customer is complaining about?", "What fragrance load did we use before we changed it?", "How many candles of this scent have we produced this year?"

Pour Logic gives you this history across three views:

• Batches page — every production run you've ever made, with its recipe, quantity, status, and dates. Filter and search to find any batch.
• Recipe History page — every version of every recipe, with ingredient diffs and one-click revert.
• Burn Test Log — your R&D testing records: wick sizes, melt pool diameters, tunneling and mushrooming ratings, scent throw scores, flame behaviour, soot levels, and the environmental conditions (pour temp, fragrance add temp, room temp, humidity) under which each test was run.
• 
  

Together these give you a complete candle production log — a traceable record from formulation through manufacturing through testing, so you can trace any finished candle back to the exact recipe version and batch it was poured from.

5. Use burn tests to close the loop

Records only improve consistency if you use them. The most powerful habit you can build is testing every recipe change before it goes into production, and logging the results.

When you tweak a fragrance load, swap a wick, or try a new wax, create a burn test in the Burn Test Log. Record the wick size and type, vessel diameter, burn duration, melt pool diameter and depth, tunneling and mushrooming ratings, scent throw, flame behaviour, and soot level — alongside the same pour temp, fragrance add temp, room temp, and humidity you recorded on the recipe. Rate the test 1–5 and mark whether you recommend this configuration.

Over time you'll build a library of test results that tells you exactly which wick and fragrance load performs best in each vessel — and you'll never have to guess again.

How better records improve consistency

Accurate candle manufacturing records improve consistency in four concrete ways:

1. Reproducibility — when a batch is perfect, you know exactly what went into it and can pour it again. When it's not, you know what to change.
2. Faster problem-solving — a customer reports a weak throw or a smoking wick? Pull up the batch, check the recipe version, and see whether a fragrance load change or a wick swap is to blame.
3. Better cost control — when your recipe history tracks cost changes, you can see exactly when a supplier price increase hit your margins and adjust your pricing before it erodes your profit.
4. Confident scaling — whether you're hiring help, preparing for a wholesale order, or applying for product liability insurance, having documented production records shows you run a professional operation — and gives you the data to prove your candle quality is consistent.
5. 
   

Start keeping records the easy way

You don't need a spreadsheet, a notebook, and a filing cabinet. Pour Logic gives you candle batch tracking, recipe versioning, fragrance load documentation, burn test logs, and a full production history — all in one workspace designed for candle makers.

Every recipe you save, every batch you pour, and every change you make is logged automatically. You focus on making great candles. Pour Logic keeps the records.

Ready to make your candle production consistent and traceable? Start your 7-day free trial of Pour Logic today — no credit card required.

Topics & keywords

candle batch records · candle recipe records · batch tracking · candle production tracking · candle recipe management · candle consistency · production history · candle documentation · candle making documentation · candle quality control · fragrance load · candle making · Pour Logic