Jamal Lee, BC Lions Football player and member of the 2011 Grey Cup Championship Team
“I’ve been taking sierra sil for the last four years and I can definitely say it’s helped with my recovery. With football you want to play as long as you can. With sierra sil, it has helped to keep me in the game longer.”
I am always impressed with how quickly our orders arrive from SierraSil! My husband swears by their product Joint Formula 14, it definitely improves his mobility and diminishes his joint pain in his knees!
I am incredibly happy with Joint Formula 14 Glucosamine! I could feel the change in my joints and general movement in less than 2 weeks. I have none of the morning joint stiffness or pain. I highly recommend this product.
My rough collie, Tango loves his chews. I really don't know if they help him be more mobile but he is moving well. He has been eating them happily for several years.
I have been using this product for almost one year. It has been a game changer!! I have rheumatoid arthritis-Sierrasil has been as effective as any medication I have tried. So helpful with inflammation and morning stiffness. Highly recommend!