niacinamidezinc
Cited benefitmoderate evidence
Yes — a cited synergy.
Niacinamide reduces sebum and inflammation while zinc adds direct anti-C. acnes and anti-inflammatory action; modest effect sizes as adjunct acne therapy.
Can I use niacinamide with zinc?
This describes a general ingredient interaction backed by the cited research below, not a diagnosis or a personalized skincare plan. Individual skin varies — introduce new actives gradually and talk to a dermatologist about your own routine.