OriginDerived from vitamin E (tocopherol) and nicotinic acid, both naturally occurring compounds found in plant oils and seeds. Synthesized through esterification, chemically bonding tocopherol with nicotinic acid to create the hybrid compound.
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
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory1 listing →
🛡️Safety-assessed3 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
1
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not an Eye Irritant
1 study / 1 not irritating (CIR 308)
Not a Skin Irritant
2 studies / 2 not irritating (CIR 308)
Not a Sensitizer
1 study / 1 not sensitizing / plus 2 case reports (CIR 308 and 667)
murphy