What hypoallergenic does—and does not—tell you about lipstick

Replace a broad claim with a specific question

If you know a particular substance causes problems for you, look for that substance rather than assuming an appealing claim excludes it. Keep the exact product and shade name with the label information. Different shades or updated formulas may need separate checking.

Ask about unresolved ingredient wording

Some ingredient information may not answer a specific personal question. Contact the brand when you need clarification and discuss known allergies with an appropriate clinician. A do-it-yourself trial or online ingredient score cannot prove that a product is safe for every user.

React to symptoms rather than the marketing

Stop using a product that causes a concerning reaction, and seek medical advice as appropriate. Severe symptoms such as breathing difficulty require urgent medical attention. Keep the product information if a reaction needs reporting; do not keep applying it simply because it is described as suitable for sensitive skin.

Before you decide

• Read the full ingredient panel.
• Do not translate hypoallergenic into allergy-proof.
• Seek appropriate help for a reaction.