NOW Sports L-Ornithine Powder, 8 oz Amino Acid Supplement for Protein Metabolism & Fitness Support

NOW Sports L-Ornithine Powder is a pure amino acid supplement designed for active adults, fitness-focused users, and wellness routines that include protein metabolism support.

Ornithine is a non-essential amino acid that plays a central role in the urea cycle, working with arginine and citrulline to support the body’s normal handling of ammonia, a natural by-product of protein metabolism. This powder form is ideal for people who prefer flexible serving control and easy mixing with water or juice. Each 1/2 teaspoon serving provides L-ornithine from L-ornithine hydrochloride, with about 227 servings per container.

Because ornithine may be converted into arginine and other amino acids, it helps support normal amino acid balance, healthy protein metabolism, and fitness nutrition routines. This formula is vegan, non-GMO, keto friendly, made without gluten, soy free, dairy free, egg free, nut free, and produced with quality-focused NOW Sports standards.

Key Benefits

• Supports normal amino acid metabolism and fitness nutrition routines.
• Helps maintain healthy arginine levels in the body.
• Supports the urea cycle and normal protein metabolism.
• Designed to support active individuals and sports nutrition goals.
• Pure powder format allows flexible mixing with juice or water.
• Vegan, non-GMO, keto friendly, and made without gluten.

Product Details

Featured Ingredients

• L-Ornithine: A non-essential amino acid involved in the urea cycle and normal protein metabolism. It also supports healthy amino acid balance in active adults.
• L-Ornithine Hydrochloride: A stabilized form of ornithine used in this powder formula. The product contains hydrochloride, the acid normally present in the stomach, to help stabilize L-ornithine.

How to Use

Take 1/2 teaspoon 1 to 2 times daily, mixed with juice or water, on an empty stomach. Do not eat freshness packet enclosed.

Best Time to Take

Best taken on an empty stomach, as directed on the product label. It may be used as part of a fitness, amino acid, or active lifestyle supplement routine.

Best For

• Adults seeking L-ornithine amino acid support.
• Fitness-focused users and active individuals.
• Sports nutrition and protein metabolism routines.
• People looking for a vegan, unflavored amino acid powder.
• Users who prefer powder supplements over capsules or tablets.

Caution: For adults only. Consult a healthcare professional if pregnant, nursing, taking medication, or managing a medical condition. Keep out of reach of children.