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Niacinamide

Overview

Form of vitamin B3. Reduces pores, brightens skin, strengthens barrier and reduces inflammation.

Evidence

Multiple RCTs supporting multiple skin benefits.

Risks & Considerations

Very well tolerated. Rare flushing at high concentrations.

Approximate Costs

£8–30 per serum.

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⚕ Educational information only. VAIA does not provide medical advice, diagnosis or treatment. Always speak to a qualified healthcare professional before making health decisions.