Caratteristica
- INCI
- Sodium Lactate
- CAS
-
72-17-3, 867-56-1
Questo è il numero della sostanza nel registro del Chemical Abstracts Service. Il numero CAS identifica in modo univoco una sostanza indipendentemente dalla lingua, dal nome commerciale o dai sinonimi.
- EC
-
200-772-0, 212-762-3
Questo è il numero della sostanza nel sistema europeo di identificazione chimica (numero CE), utilizzato nelle banche dati normative europee, tra cui ECHA/CosIng.
- IUPAC
- Sodium Lactate
- Funzione
- buffering, humectant, keratolytic
Per chi
Descrizione
Sodium Lactate is the sodium salt of lactic acid, a naturally occurring component of the skin’s own moisturizing system. In cosmetics, it’s valued as a humectant, meaning it helps attract and hold water in the formula and on the skin. You’ll also see it used to help adjust and stabilize pH, which can improve how a product feels and performs. Because it is part of the skin’s natural moisturizing factors, it’s a familiar, skin-friendly ingredient in many hydrating products.
For skin, sodium lactate can help reduce the feeling of dryness and support a smoother, more comfortable finish. It’s especially useful in lotions, creams, cleansers, and body care for people with normal to dry skin, or anyone looking for extra hydration without a heavy, oily feel. In hair care, it can add moisture and improve softness in conditioners and masks. One caveat: at higher levels, sodium lactate may feel tacky or sting on very sensitive or compromised skin, so formula balance matters. It’s also widely accepted by natural certification standards such as ECOCERT and COSMOS.
Domande frequenti su Sodium Lactate
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