I Want to Make a Strong Lavender Candle for Bedrooms — How Do I Balance Noticeable Fragrance With Comfortable Room Intensity?
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Which jar suits a bedroom? Try the CSI 150 g apothecary jar and the 120 g shiny jar (6 cm diameter per its page). A smaller pool releases less scent into a small room.
Is CSI Lavender strong? Its product page rates it Strong. That is the page's own rating, not a measurement, so your room test decides the load.
Which wick should I test? Eco C1 first, then Eco C2 if C1 cannot build a full pool. CSI publishes no wick chart.
Why a bedroom needs a different brief
A living-room candle competes with space, open doors and moving air. A bedroom is smaller, often closed, and occupied for long stretches. A load that feels generous in the hall can feel heavy at the pillow. So the target is two-sided: noticeable when you enter, comfortable once you are settled.
Lavender from CSI is a single-note oil: fresh lavender on top, herbal green in the middle, soft musk in the base. Its page rates it Strong and states a candle load of 6–10%. A customer review on the store says: "Quality of fragrance is very good. Cold through and hot though both are perfect." Neither the rating nor a review tells you the right load for a small room, and that is what your test is for.
There is also a safety habit that belongs on a bedroom candle more than any other. Bedroom candles are often lit in the evening, close to the time someone falls asleep. Your label and your listing should say plainly to extinguish the candle before sleeping and never to leave it burning unattended. That is not a fragrance decision, but it shapes how long a typical session lasts, and so it shapes what load feels right.
Three controls: load, candle size and burn length
Most makers only turn the load dial. You have three.
Load
Lower loads in the stated range are the obvious lever. The ladder below starts at the bottom of the range and steps up, with every figure a suggested starting point.
Candle size
A smaller jar makes a smaller melt pool, and a smaller pool releases less fragrance into the air at once. The CSI 120 g shiny glass jar lists a 6 cm diameter; the 150 g clear apothecary jar lists an outer rim of about 7 cm and a base of about 6.5 cm. Testing both shows whether downsizing the vessel gives you a gentler room without weakening the scent itself.
Wax
Keep the wax fixed at CSI 464 for this round. Its stated load goes up to 10%, so the whole ladder sits inside it, and changing the wax at the same time as the load and the jar would leave you with too many variables to read. A customer review on the store calls it "One of the best wax for container Candles. Easy to work with, especially if you are a beginner." That is a review, not a test result for your bedroom; your own burn decides.
Burn length
How long a customer burns the candle changes how strong the room gets. You cannot control that, but you can suggest it on your label once you have tested it. As a suggested starting point, judge each test candle at 30 minutes and at two hours, and decide which session length you would recommend.
The bedroom test ladder
Load is calculated on total candle weight. A 150 g candle at 7.5% holds 150 × 0.075 = 11.25 g of oil and 138.75 g of wax.
| Candle | Jar | Load | Lavender | Wax | Wick |
|---|---|---|---|---|---|
| 1–2 | 150 g apothecary | 6% | 9 g | 141 g | C1 and C2 |
| 3–4 | 150 g apothecary | 7.5% | 11.25 g | 138.75 g | C1 and C2 |
| 5–6 | 150 g apothecary | 9% | 13.5 g | 136.5 g | C1 and C2 |
| 7 | 120 g shiny jar | 6% | 7.2 g | 112.8 g | Eco C1 |
| 8 | 120 g shiny jar | 7% | 8.4 g | 111.6 g | Eco C1 |
The fill weights come from the jars' listings; weigh your own fill before you pour, because a jar's real level may differ. Pour the 150 g jar below the 85°C its page states as safe for hot pour. Lavender's page does not publish a flashpoint, so add it at a moderate temperature and never with the melter at its maximum setting.
How to judge comfort, not just strength
Strength is easy to score; comfort takes a method. Use a real bedroom, with the door closed and the fan off, and test one candle per session. Let the room air out fully between sessions.
Use more than one nose. Your own sense of smell adapts after a few minutes in a scented room, and you have probably been handling lavender all day. As a suggested starting point, ask two other people to do the bed check without knowing which load they are smelling, and note where they agree. If they consistently find one load comfortable and another too much, that is a clearer answer than your own score.
Cost per candle at each bedroom setting
Lavender is ₹5,221.00 per kg, so ₹5.221 per gram. CSI 464 is ₹0.5074 per gram. The 150 g jar is ₹944.00 ÷ 10 = ₹94.40, the 120 g jar is ₹236.00 ÷ 5 = ₹47.20, and Eco C1 is ₹5.90.
| Setting | Wax | Oil | Jar | Wick | Total |
|---|---|---|---|---|---|
| 150 g at 6% | 141 g = ₹71.54 | 9 g = ₹46.99 | ₹94.40 | ₹5.90 | ₹218.83 |
| 150 g at 7.5% | 138.75 g = ₹70.40 | 11.25 g = ₹58.74 | ₹94.40 | ₹5.90 | ₹229.44 |
| 150 g at 9% | 136.5 g = ₹69.26 | 13.5 g = ₹70.48 | ₹94.40 | ₹5.90 | ₹240.04 |
| 120 g at 7% | 111.6 g = ₹56.63 | 8.4 g = ₹43.86 | ₹47.20 | ₹5.90 | ₹153.59 |
The 120 g format costs ₹75.85 less than the 150 g at 7.5%, mostly because of the jar. If it also wins on comfort, you have a better bedroom product and a lower cost. Add packaging, labels, labour, shipping and GST from your own figures.
Buy this to test, buy this once validated
The ladder uses 2 × (9 + 11.25 + 13.5) + 7.2 + 8.4 = 83.1 g of Lavender, so buy the 100 g pack at ₹540.00. Wax comes to 2 × (141 + 138.75 + 136.5) + 112.8 + 111.6 = 1,056.9 g, so buy CSI 464 1 kg ₹507.40 plus 500 g ₹260.00. Add a pack of ten 150 g jars ₹944.00, five 120 g jars ₹236.00, Eco C1 20 wicks ₹118.00 and Eco C2 10 wicks ₹94.40. The test set totals ₹2,699.80.
Once validated: 50 bedroom candles in the 150 g jar at 7.5% need 50 × 11.25 g = 562.5 g of Lavender. That is more than the 500 g pack, so either a 500 g at ₹2,620.00 plus a 100 g at ₹540.00, totalling ₹3,160.00, or the 1 kg at ₹5,221.00 if the next batch is close behind. Fifty 120 g candles at 7% need only 50 × 8.4 g = 420 g, which a single 500 g pack covers. Their wax is 50 × 111.6 g = 5,580 g, so a 5 kg CSI 464 pack at ₹2,537.00 plus a 1 kg at ₹507.40. Whichever format wins, buy wicks of the approved size only.
Where this page fits
CSI already has guides that cover parts of this question. This page turns the product above into a raw-material list; these go deeper on the rest:
Three things to buy for this job
| Option | Price | Status on the October 2026 pull |
|---|---|---|
| 15 g | ₹105.02 | In stock |
| 50 g | ₹270.00 | In stock |
| 100 g | ₹540.00 | In stock |
| 500 g | ₹2,620.00 | In stock |
| 1 kg | ₹5,221.00 | In stock |
| Option | Price | Status on the October 2026 pull |
|---|---|---|
| Pack of 1 | ₹47.20 | In stock |
| Pack of 5 | ₹236.00 | In stock |
| Option | Price | Status on the October 2026 pull |
|---|---|---|
| Pack of 10 | ₹944.00 | In stock |
| Pack of 20 | ₹1,888.00 | In stock |
CANDLEMAKINGSUPPLIESINDIA supplies raw materials and production equipment, not finished candles. This guide separates general candle-making practice from what CSI's own product pages state, says plainly where CSI publishes no figure (wick sizes, burn times, hardness), and labels every wick, load, test count or margin as a starting point for your own validation.
Prices are live CSI prices from October 2026; product pages are authoritative. Where a spec is not published — such as a wick size for your jar, a mould's cycle life or a wax's survival temperature — this guide says so rather than filling the gap.
For bulk quotes, GST invoicing, IFRA and MSDS documents, message us on WhatsApp at +91 7397976926.
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Customer reviews: The reviews at the top are genuine, published Judge.me reviews — Mahak agarwal (5★, not recorded as verified); Ashwini (5★, not recorded as verified); Tina Raha (4★, verified); Soumili Gope (5★, verified); S.A. (4★, not recorded as verified); PREETHI PRASATH (5★, verified). Names, ratings, dates and products as recorded by Judge.me.
Product facts (October 2026, CSI live store): Lavender Fragrance Oil: 15 g ₹105.02, 50 g ₹270.00, 100 g ₹540.00, 500 g ₹2,620.00, 1 kg ₹5,221.00 — single-note lavender; top fresh lavender, middle herbal green, base soft musk · stated candle load 6–10% · rated "Strong" on the product page · flashpoint and vanillin not published on the page. Shiny Glass Jar with Lid (120 g): Pack of 1 ₹47.20, Pack of 5 ₹236.00 — page: 120 g capacity, 6 cm diameter. Clear Glass Jar with Golden Lid (150 gram): Pack of 10 ₹944.00, Pack of 20 ₹1,888.00 — page: height with lid approx. 8 cm, outer rim approx. 7 cm, base approx. 6.5 cm, 150 g fill, safe for hot pour up to 85°C.
Assumptions: Fragrance load is a percentage of total candle weight (200 g = 184 g wax + 16 g oil at 8%); CSI wax pages phrase their ceilings as a share of wax weight. Material cost per candle covers wax, oil, vessel, wick and dye only — it excludes packaging, labels, labour, shipping and GST. CSI publishes no wick sizing chart, burn times or wax survival temperatures, so every wick named is a candidate to test. Retail prices, budgets, margins and packaging costs are the reader's own figures. Test counts and loads are suggested starting points. Prices re-checked 1 October 2026; product pages are authoritative.