Showing all 4 results
NOW L-Arginine, Double Strength 1000 mg – 120 Tablets. NOW® L-Arginine comes in extra strength 1,000 mg tablets and is non-GMO. Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production.* It is an important precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels.* The L-Arginine used in this product is pharmaceutical grade. Natural color variation may occur in this product.
NOW Tribulus 1,000mg – 90 Tablets. Tribulus terrestris has been used for centuries in ancient Greece, India, and Africa to enhance vitality and virility. Recent research indicates that tribulus can support the body’s free radical defense systems and preliminary studies suggest that tribulus may help to promote healthy endocrine function and male reproductive health.* If you are a competitive athlete who is regularly tested, please check with your sanctioning body for the status of Tribulus. Take 1 tablet daily with a meal.
NOW Vitamin C-1000 Sustained Release – 100 Tablets. NOW® Vitamin C-1000 was specially formulated to provide a sustained release of vitamin C and includes rose hips as an added source of vitamin C. Vitamin C is a water soluble nutrient well known for its vital role in the immune system.* Vitamin C is also necessary for the production of collagen (a structural protein in connective tissue) and is therefore important for skin, bone, and joint health.* Vitamin C is needed for amino acid metabolism, neurotransmitter synthesis, and the utilization of many nutrients, such as folic acid and iron.* It is also a highly effective antioxidant that can protect the body’s cells and molecules from damage by free radicals and reactive oxygen molecules generated during normal metabolism and exposure to environmental stressors.* Take one tablet daily.
NOW Vitamin C-500 – 250 Tablets. Rose hips, a natural source of ascorbic acid, have been included to complement this NOW® Vitamin C formula. Vitamin C is an essential nutrient well known for its vital role in immune system function.* It is a highly effective antioxidant that can protect the body’s structures from oxidative damage generated during normal metabolism.* Vitamin C is also necessary for the production of collagen and is therefore important for skin, bone, and joint health.* It is also needed for amino acid metabolism and the utilization of many nutrients, such as folic acid and iron.* Natural color variation may occur in this product.