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Harrison, NY 10528
United States

Nutrition21 is a developer and marketer of clinically substantiated and efficacious ingredients for dietary supplements, medical foods and beverages; including Nitrosigine®, Chromax®, Velositol™, nooLVL®, Lepidamax® and Zinmax®.

  • Nitrosigine is a patented complex of bonded arginine silicate with FDA NDI notification status; affirmed as GRAS. It boosts nitric oxide levels and can easily be formulated into sports nutrition, men’s health and cardiovascular health products.
  • Chromax chromium picolinate, is patented and has 50+ clinical studies; supporting weight management, appetite control, cognition and glucose metabolism.
  • Velositol is a revolutionary ingredient that doubles the power of protein – increasing muscle protein synthesis, the key to muscle growth.
  • nooLVL is a patented, non-stimulant ingredient that boosts cognitive performance in eSports gamers and worksin just 15 minutes.
  • Lepidamax is a patented blend of nutrient-dense maca root that has been shown to improve male performance and vitality.
  • Zinmax is a complex made of premium-grade zinc and picolinic acid. The combination of these two ingredients leads to increased bioavailability and allows the many benefits of zinc to be more readily active in the body.
Nitrosigine®|Chromax®||Zinmax®|Velositol®|Chromax®|nooLVL®| Lepidamax®




Chromax: Body Composition & Weight Management


Velositol: Muscle Growth Activator


Nitrosigine: Nitric Oxide Booster