A marine bacterial ferment exopolysaccharide. The maker links it to skin hydration and protection; independent data are limited. Well tolerated.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
A marine ferment active. Well tolerated; independent data limited.
Alteromonas ferment extract is obtained by culturing the marine bacterium Alteromonas. INCI: Alteromonas Ferment Extract. Its main component is an exopolysaccharide the bacterium produces in the marine environment. In a formula it works as a moisturizing and soothing component: it holds water, forms a protective film on skin, and is credited with an anti-inflammatory and repairing action for sensitive skin. The component has studies from the developing brand, but the independent base is more modest, so it is a supporting active. Pregnancy safety. Topical use is systemically negligible, with no evidence of harm. It can be used during pregnancy and lactation. Tolerance. Irritation and allergen potential are low, suitable for sensitive skin.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Alteromonas Ferment Extract is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Alteromonas Ferment Extract suits: normal, dry, combination, oily, sensitive.
A marine bacterial ferment exopolysaccharide.
The INCI name is Alteromonas Ferment Extract. It may also appear as: Экстракт ферментации Alteromonas.
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