L-Arginine is a high-quality, pure amino acid powder involved in protein synthesis, urea metabolism and healthy cellular function. As a key precursor to nitric oxide, it plays an important role in normal blood vessel dilation and circulatory function, making it a popular choice for fitness and cardiovascular-focused nutrition.

• Pure L-arginine powder
• Nitric oxide precursor
• Supports circulation function
• Aids protein metabolism
• Involved in urea cycle
• Supports amino acid balance

Best for: Active individuals seeking amino acid support for circulation, exercise performance and metabolic health.

NOW Foods

Buy NOW Foods Supplements UK

Shop NOW Foods supplements online at Hemprove. Browse vitamins, minerals, omega-3 fish oil, probiotics, magnesium, amino acids, herbal extracts and affordable science-based nutrition.

NOW Foods is a globally recognised supplement brand founded in 1968, known for producing affordable, high-quality nutritional supplements across an exceptionally wide product range. The company offers everything from basic vitamins and minerals to advanced formulations for digestion, energy, immunity and sports performance.

Popular products include Vitamin D3, Magnesium Citrate, Zinc Picolinate, Omega-3 Fish Oil, Ashwagandha, CoQ10, Probiotics and B-Complex vitamins.

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