You are now on our UK website, where shipping to your location is not an option. Would you like to be redirected to our European website instead?
Your browser's Javascript functionality is turned off. Please turn it on so that you can experience the full capabilities of this site.
Can have antioxidant properties.
Fragrant flower that can be a skin sensitizer.
Plant that can be irritating due to its tannin content, which causes skin constriction.
A type of ginger, it can have antioxidant properties for skin, but its oil is a skin irritant.
Extract from a type of ginger, it can have antioxidant properties for skin, but its oil is a skin irritant.
Essential oil whose fragrant compounds pose a risk of irritation to skin.
Proven and supported by independent studies. Outstanding active ingredient for most skin types or concerns.
Necessary to improve a formula's texture, stability, or penetration.
Generally non-irritating but may have aesthetic, stability, or other issues that limit its usefulness.
There is a likelihood of irritation. Risk increases when combined with other problematic ingredients.
May cause irritation, inflammation, dryness, etc. May offer benefit in some capability but overall, proven to do more harm than good.
We couldn't find this in our ingredient dictionary. We log all missing ingredients and make continuous updates.
We have not yet rated this ingredient because we have not had a chance to review the research on it.