Allergy, pregnancy, minors.

Although collagen peptides have beauty effects, many people cannot eat them. For example, pregnant users should not eat it, and users with breast diseases should not eat it. Users who are allergic to seafood should not eat collagen peptides to avoid allergies. In addition, those who are below 18 It is best not to use it by underage users under the age of 10, as it may have adverse effects on the growth of the human body, such as precocious puberty.

Function

Collagen and bones: 70-80% of the organic matter in bones is collagen. When bones are formed, sufficient collagen fibers must first be synthesized to form the framework of bones. Collagen Fiber has strong toughness and elasticity.

Collagen and hair: The key to hair health lies in the nutrition of the scalp subcutaneous tissue, which is the basis of hair. Collagen located in the dermal layer is the nutritional supply station for the epidermis and epidermal appendages. The epidermal appendages are mainly hair and nail. Lack of collagen leads to dry and split hair, and nails are easily broken and dull.

Reference for the above content? Baidu Encyclopedia - Collagen Peptides

Reference for the above content? People's Daily Online - Zhengbenqingyuan Scientific and Rational Understanding of Collagen Peptides

Reference for the above content? People's Daily Net-Experts from the Chinese Academy of Sciences say that collagen peptides do have health benefits