What goes on the label.
Pick where you sell and fill in your candle. You get front-label lines, the usual warning text to copy, and a checklist with links to the sources.
A starting point, not legal advice. Rules depend on where you sell and they change. Check the linked sources and your fragrance supplier’s safety data sheet before you print.
Your label
Solid box: usually expected. Dashed box: optional or depends on your candle. Print the warning sign as the triangle with an exclamation mark, not an emoji.
United States
Most makers follow ASTM F2058, the industry standard for candle fire-safety labels: the safety alert symbol, the word WARNING and three messages. It’s a voluntary standard, but many shops and markets expect it. Net weight, a statement of what the product is and who made it are the usual front-label basics. CPSC candle guidance.
Great Britain and the EU
Candle safety warnings follow BS EN 15494 (the general warning sign plus the messages as words, pictograms or both). Separately, a scented candle often needs CLP hazard labelling because of the fragrance at your load. Your supplier’s CLP sheet gives the exact wording. British Candlemakers Federation on pictograms.
Net weight
Use the weight of wax plus oil in the vessel, not the jar’s volume. 7.2 oz is 204 g (7.2 × 28.35). The pour calculator gives you the fill weight.