Dioleyl Tocopheryl Methylsilanol

AKA “DTXSID901021866, 130986-04-8, 3, 4-Dihydro-2, 5, 7, 8-tetramethyl-6-[[methylbis(9-octadecen-1-yloxy)silyl]oxy]-2-(4, 8, 12-trimethyltridecyl)-2H-1-benzopyran”

Antioxidant

Ingredient Facts

Dioleyl tocopheryl methylsilanol

AKA: DTXSID901021866, 130986-04-8, 3, 4-Dihydro-2, 5, 7, 8-tetramethyl-6-[[methylbis(9-octadecen-1-yloxy)silyl]oxy]-2-(4, 8, 12-trimethyltridecyl)-2H-1-benzopyran

Antioxidant · Antioxidant · EWG: 1

Synthetic

Antioxidant

Skin Conditioner

Barrier Support

Clean

Silane, ((3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl)oxy)methylbis (9-octadecenyloxy)-;

Formula

C66H122O4Si

Mol. Weight

1007.80

CAS #

130986-04-8

Form

Oil

See origin →

Functions

Antioxidant

Fights free radicals — the unstable molecules from UV, pollution, and stress that break down collagen and cause premature aging.

Skin Conditioning

A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.

Skin Protecting

Helps rebuild and strengthen your skin barrier — the invisible shield that keeps moisture in and irritants out. Essential after over-exfoliating or harsh weather.

Nourishes & Protects

Traditional Use

A synthetic compound combining vitamin E (tocopherol) with silicone technology, developed in late 20th century. Designed as an antioxidant and conditioning agent for skincare.