Isotonix is a one kind of isoton capable food supplement, Which has the ingredients of bilberry and grape seeds and pine bark extracts, Oligomeric proanthocyanidins (OPCs) are bioflavonoids (complex organic plant compounds) found in fruits, vegetables and certain tree barks that provide exceptional nutritional benefits to the human body. Isotonix brand started from that way. Isotonix brand has been started such a way.
