Has anyone used this foot cream? Below is some information from their website: http://strategicscience.com/healthibetic.html

HealthiBetic™ Transdermal L-Arginine Foot Cream

1.8 oz ( 50 ml) $ 9.95
4 oz (113 ml) $ 19.95

HealthiBetic Foot Cream offers a unique and effective solution to many foot problems experienced by people with diabetes and neuropathy. This patented transdermal formula is clinically proven to improve blood flow and relieve foot discomfort, and is also a great moisturizer for the skin.

The body keeps feet warm and healthy by providing them with warm, oxygenated blood. In a Pilot Study use of this transdermal L-Arginine cream significantly improved both temperature and blood flow to the feet. On average, temperature increased 5-8 degree F. and blood flow increased 33-35 %. HealthiBetic Foot Cream provides the natural amino acid L-Arginine to the foot tissue. L-Arginine is converted to Nitric Oxide which causes foot arterioles to dilate and provide the foot with an opportunity to restore its own blood flow through its own natural mechanisms.

This all sounds good, but.....does it work