Does Zinc Help with Acne?

Yes, zinc can help reduce acne severity, especially inflammatory papules, through its anti-inflammatory and antibacterial properties. Clinical studies show that oral zinc supplements containing 30-40mg of elemental zinc daily can reduce inflammatory acne lesions by about 50%. Zinc works by decreasing sebum production, reducing bacteria like Cutibacterium acnes, and decreasing inflammation. Topical zinc formulations are weakly effective for mild acne. Oral zinc can cause stomach upset and should be taken with food. Results typically become visible after 6-8 weeks of consistent use. High doses of oral zinc long-term can lead to copper deficiency. Anyone considering zinc oral supplementation should consult a healthcare provider before use.