Purified PPC (Phosphatidylcholine - Pharmaceutical Grade) has been studied extensively since the 1950's and "PhosChol contains the only
all natural oilseed medicinal found as the primary active ingredient in 2 registered pharmaceutical products.
(Source: National Resource Council - Ottawa Canada)
You can find more information about Nutrasal, Inc. and this miracle molecule by visiting our website www.nutrasal.com