Professional Hair Straightening Protein – High-Quality Softness and Shine If you're tired of frizz and difficulty styling, try a protein that helps achieve softer, smoother, and shinier hair with proper care. ✔ Suitable for frizzy and curly hair ✔ Gives a soft and tidy appearance ✔ High-quality formula ✔ Shampoo and conditioner are available for post-protein care