Zinc gluconate offers a scientifically validated, multifaceted approach to managing oily and acne-prone skin. Topically, it helps regulate sebum production by inhibiting the 5‑α‑reductase enzyme, thereby reducing dihydrotestosterone (DHT)–induced overactivity of sebaceous glands. Additionally, it exerts anti-inflammatory effects by lowering pro-inflammatory mediators such as TNF‑α, soothing redness and irritation, and delivering antibacterial action against Cutibacterium acnes, helping to diminish blemishes. Its role as a cofactor for superoxide dismutase (SOD) also supports antioxidant protection, while its promotion of keratinocyte and fibroblast activity aids in wound repair, making it especially valuable in post-acne healing or skin-restoring formulations.

In hair and scalp care, zinc gluconate contributes to scalp clarity and hair retention. By curbing sebum overproduction, it mitigates greasiness and creates a balanced environment less prone to dandruff. Its inhibition of 5‑α‑reductase helps impede DHT-related hair follicle miniaturization, thus reducing shedding risks. The antioxidant and soothing properties further protect scalp integrity and support healthier, more resilient hair strands.