INCI · active · CIR review pending · used in 1 products
Sodium Dna
Sodium DNA is the sodium salt form of deoxyribonucleic acid (DNA), listed under the INCI name Sodium Dna with the chemical/IUPAC name Deoxyribonucleic Acid, Sodium Salts. It is commonly associated with PDRN (polydeoxyribonucleotide) formulations, which are derived from salmon or other biological sources. According to CosIng, its officially recognized function is skin conditioning.
Evidence level
weakEWG score
—Comedogenic
—Category
active● Benefits
Sodium DNA is used in cosmetics primarily as a skin conditioning agent. It is frequently featured in PDRN-type serums and ampoules marketed for hydration and skin repair, though the source only formally lists skin conditioning as its established function.
skin-conditioninghydratinganti-agingbarrier-support
● Cautions
