Duttch Professional Keratin Hair Treatment - Ultra Strength Smoothing Formula for Frizz Control & Shine | Salon-Quality at Home for Straight, Curly & Damaged Hair

Keratin is a fibrous and highly resilient protein that is an integral part of the body's structural composition. It is commonly found in hair, nails, feathers, hooves, and the outer layer of the skin, known as the epidermis. This remarkable protein provides essential strength and protection to these tissues. Keratin is a natural protein that serves as one of the fundamental building blocks of various parts of the body, including hair, nails, and the outer layer of the skin. It plays a crucial role in maintaining the structural integrity and strength of these tissues.

Structural Protein Keratin is a strong and fibrous structural protein that provides strength and rigidity to various tissues in the body.

Abundant in Hair It is a major component of hair, comprising the hair shaft and giving it its strength and texture.

Skin Barrier Keratin is present in the outermost layer of the skin, forming a protective barrier against environmental factors and pathogens.

Hair and Nail Growth Keratinocytes, specialized cells that produce keratin, play a role in the growth and maintenance of hair and nails.

Natural Protein Keratin is a naturally occurring protein in the body and is a key element in maintaining the integrity and health of these tissues.