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2,3-butanediol is a synthetic or plant-derived humectant that also has solvent properties in cosmetics. It also has stabilizing and dispersing properties.
Enhance skin’s moisture retention and barrier health. May also extend skin’s healthspan.
Extract derived from the aloe vera plant. Offers skin-soothing/hydration benefits + antioxidant properties.
Juice expressed from the leaves of the aloe plant. Commonly used in skin care formulations for its soothing and hydration benefits.
This collagen derivative serves as a humectant when applied topically.
A fermented peptide that offers various benefits for skin and hair, depending on the strain used to create the resulting ingredient. In general, it soothes and supports skin’s microbiome.
Helps skin adapt to moisture losses and gains, essentially working to balance skin’s hydration.
Probiotic-derived ingredient that strengthens skin's microbiome, encouraging skin to repair itself, which helps it look younger.
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.