4-Tert-Butylcyclohexanol is a synthetic ingredient used in skincare to reduce sensory irritation by inhibiting the TRPV1 receptor, helping calm sensitive or reactive skin. It is commonly added to formulations containing potentially irritating actives to improve tolerability.
| Reported effect | How often | Notes |
|---|---|---|
| Mild transient redness or irritation | Rare | Generally well tolerated; occasional mild localized reactions reported. |
| Allergic contact dermatitis | Very rare | Isolated sensitization potential; uncommon in clinical use. |
| Stinging or tingling on application | Rare | Usually minor and short-lived, particularly on compromised skin. |
Frequencies reflect typical cosmetic use reported in the literature, not a guarantee for your skin.