Introducing our revolutionary new product, keratin, from Xi'an Biof Bio-Technology Co., Ltd. As a leading manufacturer, supplier, and factory based in China, we are proud to offer this high-quality keratin. Our keratin is a natural protein that works to nourish and strengthen hair, making it an essential ingredient for hair care products. With our advanced technology and expertise, we have been able to develop a pure and effective keratin that delivers exceptional results. Whether it's for hair masks, shampoos, conditioners, or styling products, our keratin is the perfect addition to any hair care formulation. It's gentle, yet powerful, and suitable for all hair types. By choosing our keratin, you can trust that you are using a product that is backed by years of experience and dedication to quality. Experience the difference with our keratin from Xi'an Biof Bio-Technology Co., Ltd. and take your hair care products to the next level.