Vitamin-c-ester
Thda
Thda — oil-soluble form of vitamin C. Penetrates deeper than water-soluble forms, stable in anhydrous formulas. Antioxidant and brightening.
✓ Safe
Comedogenic Rating
0/5
Irritation Potential
0/5
Key Benefits
Frequently Asked Questions
What does Thda do in skincare?
Thda — oil-soluble form of vitamin C. Penetrates deeper than water-soluble forms, stable in anhydrous formulas. Antioxidant and brightening.
Is Thda safe for skin?
Thda is classified as safe for skin in the Pure Moonlight ingredient database, based on its typical use levels and safety profile in cosmetic formulas.
Does Thda clog pores?
Thda has a comedogenic rating of 0 out of 5, meaning it is not known to clog pores and is generally considered safe for acne-prone skin.
What category of ingredient is Thda?
Thda is classified as a vitamin-c-ester in the Pure Moonlight ingredient database. That classification reflects its primary functional role in a skincare formula.
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