If you have fine, delicate, or thinning hair , you already know the struggle — your roots fall flat, curls don’t last, oils feel heavy, and most products leave you greasy by day two. That’s why, in 2025, more people than ever are turning to Surface Hair , a clean, plant-powered haircare brand known for lightweight formulas that strengthen, thicken, and volumize without weighing the hair down. As a hairstylist who specializes in fine hair, I’m breaking down the best Surface Ha