SODIUM LACTATE
Is SODIUM LACTATE safe for seborrheic dermatitis?
Sodium Lactate is not automatically unsafe for seborrheic dermatitis and can help a formula hold moisture. Its effect is context-dependent because concentration and skin condition matter, and stronger or acidic products may sting when the barrier is cracked or actively inflamed.
No reliable evidence found for this page shows that Sodium Lactate feeds Malassezia or directly treats seb derm. It is different from lactic acid even though the ingredients are related. Choose a comfortable concentration and stop a product that repeatedly causes burning, itching or redness.
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What is it?
A quick identity check, separate from the seb derm guidance above.
01 / 05- Material type
- Humectant and pH adjuster
- Ingredient family
- Lactate salt
- Cosmetic function
- Buffering, Humectant, Keratolytic
What is SODIUM LACTATE used for in skincare?
Sodium Lactate is the sodium salt of lactic acid. It is used as a humectant to help retain water and as a buffering or pH-adjusting ingredient. Depending on concentration and formula, it may also support mild keratolytic effects, but the ingredient name alone does not establish treatment strength.