Make a DIY coconut oil hair serum and flaunt healthy and beautiful locks! Hair serums are thick and oily hair care products that are applied onto the hair length. They have the following benefits: Smooth out frizzy hair Seal the hair cuticle Soften hair Moisturize hair and keep it silky Nourish and rejuvenate damaged hair Add a protective layer to hair Protect hair from heat & sun damage A hair serum can also be packed with antioxidants and nourishing ingredients to boost hair growth and prevent thinning hair. Oils like coconut oil also encourage hair growth and prevent thinning Continue Reading