Cool Silk Protein For Hair Ideas. Web a large protein molecule that penetrates the hair shaft to strengthen hair, reduce frizz, and increase elasticity, this multifunctional ingredient can temporarily turn back the clock on damage and fortify hair—but don't just take our word for it. Because silk protein is hydrolyzed when it is added to haircare products, it.

However, not all research supports this. Simply apply to dry hair and leave it to. For hair health with moisture retention, silky touch, gloss, and excellent moisturizing power.