Heart Health

Lecithin is a popular supplement, but there are very few sources of non-soy based lecithin as it is typically sourced from soy. Most soy sources ar...

Arginine and Citrulline are two amino acids that are integral to protein metabolism and utilization, as well as to the maintenance of muscle tissue...

Citrulline is a non-essential amino acid that is an important intermediate in the urea cycle, functioning along with other amino acids to rid the b...

Arginine and Ornithine combines two essential amino acids into one optimal supplement. Arginine is necessary for urea metabolism, a process that pr...

NOW Foods Sunflower Lecithin Liquid has Phosphatidyl Choline, the most abundant phospholipid in the cell membrane. Lecithin is a popular supplement...

NOW Foods Non-GMO Sunflower Lecithin Powder has Phosphatidyl Choline, the most abundant phospholipid in the cell membrane. Although phosphatidylcho...