Jan. 9, 2004 — Topical L-arginine cream improves blood flow and temperature in the feet of diabetics, according to the results of a preliminary trial published as a letter in the January issue ...

L-arginine is an amino acid that occurs naturally in your body. One of its functions is vasodilation, meaning it helps increase blood flow. However, no study results confirm that L-arginine creams ...

Many systemically effective drugs such as cyclosporin A are ineffective topically because of their poor penetration into skin. To surmount this problem, we conjugated a heptamer of arginine to ...