Vitamin E within a fermented matrix. Antioxidant effect comes from the tocopherol component.
Topical application
CWeak evidence. In vitro data, open-label studies, or expert consensus.
Plant extract. Clinically meaningful effect on human skin is not supported by robust evidence; data limited to in vitro / lab models.
Tocopherol/Lactobacillus Ferment is vitamin E within a fermented matrix of Lactobacillus metabolites. Marketing positioning – 'probiotic vitamin E'. Mechanism. The main active is α-tocopherol with antioxidant action (see the tocopherol card). The lactobacillus ferment filtrate contains polypeptides, lactic acid, exopolysaccharides – marketed as a 'postbiotic complex' with claimed soothing effect. Where applied. K-beauty and J-beauty serums and creams, 'microbiome' formulas. Final-product concentration 0.5-3%. Evidence base. For tocopherol – see the tocopherol card. Direct RCTs on the fermented portion are scarce; in vitro – suppression of inflammatory cytokines in keratinocytes. Safety. CIR confirmed safety of both components. Non-sensitizing, non-comedogenic. Pregnancy and lactation – safe.
Irritation potential
LowAllergen risk
LowPregnancy
UnknownThe Evigrade extension adds an evidence panel to Wildberries, Goldapple, Letu, iHerb, Sephora 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.
Safety data for Tocopherol/Lactobacillus Ferment during pregnancy is insufficient. Best avoided when in doubt.
Vitamin E within a fermented matrix.
The INCI name is Tocopherol/Lactobacillus Ferment. It may also appear as: Токоферол / лактобактериальный фильтрат.
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