Most protein shampoos contain keratin.
Protein shampoo is a type of shampoo designed to cleanse, strengthen and increase the elasticity of hair. These types of hair care products typically contain several different proteins, including keratin, collagen, and silk. Many also contain amino acids, which are essential for protein production. In addition to providing strength, the protein shampoo also contains a combination of cleansers, surfactants and moisturizing agents to cleanse and nourish the hair.
The use of protein shampoo can help reduce the effects of dry scalp.
The most common types of protein shampoos are those that contain keratin. Keratin is a protein that makes up a large part of the hair strands. This protein is responsible for protecting the hair and maintaining its general condition. Keratin-enriched shampoos add extra keratin to the hair, which coats the strands and provides protection until the next wash. Depending on the specific product, Keratin shampoo can also deposit proteins into the inner layers of the hair for long-lasting strength.
When used regularly, protein shampoo promotes healthier, shinier hair.
Many protein shampoos also contain collagen. Like keratin, collagen is a protein found naturally in hair. This protein provides strength and elasticity, as well as protecting against breakage. Collagen is commonly combined with keratin and other proteins to create a well-balanced product.
In addition to naturally occurring proteins, protein shampoo may also contain silk, vegetable proteins, and proteins derived from animal products such as milk. These substances are believed to smooth the cuticle and strengthen the hair. When used regularly, protein shampoo should leave hair looking shinier and healthier.
Protein shampoo can help strengthen and add elasticity to hair.
When shopping for hair products that contain protein, it’s important to look for products that contain hydrolyzed protein. This means that the protein breaks down into fragments small enough to penetrate the strand of hair. If a protein shampoo does not contain hydrolyzed protein, the protein may not be able to penetrate the hair cuticle. Instead, the protein is likely to coat the hair and create a protective but temporary coating. While helpful, it does nothing to improve long-term hair health.
It is important to look for products that contain hydrolyzed protein.
To further enhance hair, many protein shampoos contain amino acids, moisturizing agents, vitamins and minerals. These ingredients help moisturize, add shine and improve the health of hair. Many types of shampoo, including protein shampoo, also contain harsh detergents and surfactants. To avoid damaging hair, it is important that consumers choose protein shampoos that contain mild cleansers that do not strip hair of its natural oil.