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Absorbent salt used in cosmetics; it can also be a skin sensitizer.
Plant extract that can deliver antioxidant properties but is also sensitising if used repeatedly because it denatures proteins that help keep skin healthy.
Tannin that is found in witch hazel. It can be a skin sensitizer but it also has antioxidant properties.
A sediment obtained from various bodies of water. Silt's absorbent nature helps it function to absorb excess surface oil.
Naturally occurring mineral used as a thickener, absorbent, and abrasive in skin care products. Also known as aluminum oxide.
Salt that has absorbent and abrasive properties.
Naturally occurring mineral composed of magnesium, hydrogen, oxygen, and silicon which combine to form what's known as anhydrous (contains no water) magnesium silicate.
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.