Snapshot
- Overview
- A tree bark compound used to fight free radicals and support clear skin.
- Category
- Acne, Antioxidant
- Type
- Antioxidant
Totarol
Totarol is a plant-derived phenolic diterpene extracted from New Zealand totara heartwood for cosmetic use. Antioxidant-forward and blemish-focused formulas use it, sometimes as a preservative booster, though evidence beyond these functions remains limited.
Like this ingredient?
Our take
Is Totarol a Good Ingredient?
It rates Good because it has antioxidant and antibacterial activity, including against acne-associated bacteria, with some in-vitro and limited clinical support, though broader human evidence remains modest.
What it does
Skin Benefits
Helps defend skin against oxidative stress and supports a clearer-looking complexion. Evidence beyond its antioxidant and breakout-support roles is still limited.
Where you'll find it
Uses in Skincare & Cosmetics
Often included in lightweight serums, spot treatments, and gel moisturizers aimed at oily or blemish-prone skin.
Before you use it
Safety
Typically well tolerated at cosmetic levels, but plant phenolics can occasionally trigger sensitivity in reactive skin. Patch testing is advisable for those prone to irritation.
Products with Totarol
