Understanding Pores
Pore size is primarily genetic — you cannot permanently change it. However, pores appear larger when clogged with sebum and dead skin cells, when skin is dehydrated, or when surrounding skin loses firmness from UV damage.
Most Effective Ingredients
Niacinamide: Reduces sebum production and tightens pore appearance over 4-8 weeks. The Ordinary Niacinamide 10% + Zinc 1% is the gold standard. Salicylic Acid: BHA that dissolves inside pores, clearing congestion. Retinol: Long-term collagen builder that tightens pore walls. AHA Toner: Surface exfoliation removes dead cells around pores.
