In the search for radiant hair, glowing skin, and healthy nails, many turn to topical products and treatments. However, one often-overlooked aspect of beauty care is the importance of nourishing these tissues from within. Enter keratin, the structural protein that serves as the foundation for hair, skin, and nails. Consuming keratin-rich foods or supplements can offer a range of beauty benefits that go beyond surface-level treatments. In this educational piece, we’re taking a closer look at how caring for your keratin intake can enhance your natural beauty.
What Is Keratin?
Keratin is a fibrous protein that forms the structural framework of various tissues in the body, including the outermost layers of the skin, the hair shaft, and the nails. This protein provides strength, elasticity, and resilience to these tissues, helping to maintain their health and appearance. When consumed as part of a balanced diet, keratin can contribute to the beauty and vitality of hair, skin, and nails in several ways. The challenge is that keratin cannot be absorbed directly by the body; its best taken when broken up into tiny pieces.
First and foremost, consuming keratin-rich foods or supplements provides the body with essential building blocks for the synthesis of new keratin. Keratin is composed of amino acids, particularly cysteine, which plays a crucial role in its structure. By consuming protein-rich foods such as lean meats, fish, eggs, dairy products, legumes, and nuts, you supply your body with the amino acids it needs to produce keratin. Additionally, ingredients like KeraGLO®, a highly hydrolyzed keratin supplement that contains keratin broken down into individual amino acids and smaller peptides for easier absorption, can provide a concentrated source of keratin-derived amino acids.
Benefits of Keratin for Beauty from Within
Keratin’s importance as a Beauty from Within ingredient lies in several key functions:
Keratin is the primary structural protein in hair, providing strength, structure, and resilience to each hair strand. Consuming keratin can help support the health of hair follicles and promote the growth of strong, resilient, and manageable hair
Keratin is a key component of the epidermis, the outermost layer of the skin. It provides structural support to the skin, contributing to its strength, integrity, and ability to act as a barrier function. Keratin helps maintain the integrity and elasticity of the skin, supporting its ability to stretch and contract without damage. Consuming keratin may help promote smoother, more radiant skin.
Keratin also plays a crucial role in nail health. It helps to strengthen the structure of the nails, making them less prone to breakage, splitting, and brittleness. Consuming keratin can contribute to stronger, healthier nails that look and feel better.
Keratin forms a protective barrier that shields hair, nails, and skin from environmental stressors such as UV radiation, pollution, and harsh weather conditions. Consuming a bioavailable source of keratin such as KeraGLO® can help fortify this natural defense mechanism, reducing the risk of damage and premature aging.
Overall, the importance of keratin in the body cannot be overstated. It is essential for maintaining the structural integrity of various tissues, protecting against damage, and facilitating important physiological processes such as wound healing. So do your body a favor and show it that you care by incorporating a hydrolyzed keratin supplement like KeraGLO® into your diet.
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NutriScience Innovations develops and markets innovative ingredients for the dietary supplement and functional food markets. NutriScience’s ingredients are used in supplements offered by many well recognized and consumer trusted brands. NutriScience offers many ingredients for pet and human health and wellness. For more information on our company and our ingredients, contact us at [email protected].
