NOW Foods L-Proline, 120 Veg Capsules (0.5 g per Capsule)

NOW Foods L-Proline is a free-form amino acid supplement designed to support collagen production and structural health. The manufacturer notes that L-Proline serves as a building block for collagen, which is a key structural protein in connective tissues like skin, tendons, ligaments, joints, bone, and blood vessels. This product provides 1,000 mg of L-Proline per serving (two capsules), with the manufacturer suggesting it may be beneficial in high-demand situations where dietary intake is insufficient.

This supplement uses free-form L-Proline, which is not bound to other molecules and may be readily utilized by the body. It is formulated as vegetarian capsules, with other ingredients including cellulose, vegetable stearic acid, and silica. The product carries several certifications that align with its formulation: it is Non-GMO, Vegan, and Halal. NOW Foods also highlights its family-owned status since 1968 and its production in a GMP-compliant facility. The suggested usage is two capsules one to two times daily, preferably on an empty stomach.