NOW Foods L-Proline in 500mg vegetarian capsules, with each bottle containing 120 capsules. L-Proline is a non-essential amino acid, meaning it can be synthesized by the body from other amino acids. It plays several important roles in the body, particularly in the formation and maintenance of collagen, the most abundant protein in the body.
Collagen is a structural protein found in connective tissues, skin, bones, and cartilage. It provides strength, support, and elasticity to these tissues. L-Proline is one of the amino acids that make up collagen, and it plays a crucial role in collagen synthesis.
L-Proline supplements are sometimes used for various purposes, including:

Skin health: Collagen is essential for maintaining the structure and elasticity of the skin. L-Proline supplements may help support skin health and promote the production of collagen, potentially reducing the appearance of wrinkles and promoting skin hydration.
Joint health: Collagen is a major component of cartilage, the flexible tissue that cushions joints and helps them move smoothly. L-Proline supplements may support joint health by promoting the synthesis of collagen and supporting the integrity of cartilage.
Wound healing: Collagen is involved in the formation of new tissue during the wound healing process. L-Proline supplements may help support wound healing by promoting collagen synthesis and tissue repair.
Muscle health: Collagen is also found in muscle tissue, where it provides structural support. L-Proline supplements may help support muscle health and function.

As with any supplement, it?s important to consult with a healthcare professional before starting L-Proline or any new supplement, especially if you have any underlying health conditions or are taking medications. They can help you determine if L-Proline supplements are appropriate for your individual health needs and advise you on the proper dosage.