NOW Foods L-Lysine Powder – 435mg, 822 Servings | Collagen & Skin Support

Lysine is an essential amino acid the body cannot make, best known for its role in collagen formation and in the cold-sore literature.

Why people take it

• An essential amino acid, required from the diet
• Involved in collagen formation
• Traditionally taken for lip and skin comfort

Product details

• 435mg per serving
• Form: Powder
• 822 servings per container
• Brand: NOW Foods

How to take

Take on an empty stomach, once or twice daily.