Siberian Polyprenols is a company that is local to the Pacific Northwest. We are located in beautiful Seattle, Washington, not too far from Cascade Mountains and Pacific Ocean beaches. As young as our company is to marketing products with Polyprenols to the US, we are backed by a solid partnership with two major companies involved in the production and manufacturing of Polyprenols (Conifer Green Needle Complex) and products made from it: ArtLife LLC of Russian Federation and Solagran LLC (subsidiary of Prenolica LTD) of Australia.Here at Siberian Polyprenols, we are dedicated to providing each customer with friendly and professional customer service and a guarantee that all products sold by our company are of the highest quality and adhere to all US standards for safety and accountability of manufacturers of the products.