Glucosamine occurs naturally in the fluid around your joints but you cannot obtain glucosamine from food, so if your body fails to make enough natural glucosamine, glucosamine supplements are helpful to help protection for your joints and minimise wear and tear and possibly arthritis as a result. Lamberts products include a range of glucosamine supplements, including their top selling high strength glucosamine sulphate which provides 750mg of pure glucosamine sulphate (equivalent to 1000mg of glucosamine sulphate 2KCl) per tablet. They also offer a vegetarian glucosamine and a combined glucosamine sulphate with chondroitin product and their Glucosamine Complete formula. As with all supplements, quality of raw material and manufacture are vital to the effectiveness of health supplements. Lamberts are renowned for this quality, so much so that they are a favourite brands for professional nutritionists.