Formulation characteristics can explain much of the observed variation in benzene levels of over-the-counter benzoyl peroxide-containing products. HealthDay News — Formulation characteristics ...

If the latter is what you require, Dr Bunting recommends “Epiduo on prescription (it combines benzoyl peroxide with adapalene, which is a retinoid) or a formula that pairs benzoyl peroxide with ...

The formulation of benzoyl peroxide (BP) products plays a role in the levels of benzene found, according to new research, with leave-on products found to have significantly lower concentrations of ...