KLEAN-D vitamin D supplement is the seventh supplement in the product range deemed free of banned substances.
Never before has there been so much scrutiny on banned substances in professional athletics. Having already earned a NSF Certified for Sport seal on seven of its Klean Athlete dietary supplement products, certifying them to be free of banned substances, Atrium Innovations Inc.(Pittsburgh, PA) recently announced the introduction of another product to its lineup – a vitamin D supplement called Klean-D. The product has also passed the rigorous testing and verification process.
All of the supplements in the Klean Athlete lineup are formulated by Douglas Laboratories.