Not all oils work for every hair type — and porosity changes everything. This guide breaks down the difference between high porosity and low porosity hair so you can stop wasting money on products that don’t work. Learn which oils help high porosity hair retain moisture and which lightweight oils work best for low porosity hair without buildup. Perfect for natural hair, curly hair, and protective styles. ✨ Save this pin before your next wash day. ✨ Ideal for beginners learning their hair porosity. ✨ Great reference for healthier, shinier hair.