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10.1016/j.prmcm.2023.100257 2 AhmedT.JavedS.JavedS.TariqA.amecD.TejadaS.et al (2017)
Glutathione is naturally produced by the body and is generally very well-tolerated
Retinoic acid is an active form of VA, which exerts its biological function by stimulation of transcriptional factors, so called retinoic acid receptors (RARs)
Kala uses only high-grade GSH as its raw material, and the liposomal encapsulation subsequently protects the molecule from breakdown in the gastrointestinal tract
Calms redness and soothes active breakouts Suitable For: Oily, acne-prone, and combination skin Why It Works: Most Niacinamide serums offered in the market are at 10%
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