MANUFACTURED IN THE UK - Good Manufacturing Practice (GMP) approved for complete quality assurance of the highest standard of manufacturing. WHY CHOOSE SIMPLY SUPPLEMENTS? - At Simply Supplements all our Glucosamine supplements provide an impressive 75% Glucosamine, compared to 50% in many industry standard products. These best selling tablets have been developed to provide a relevant amount. As a result, tens of thousands of customers choose to take this safe, effective and inexpensive formula on a daily basis. HEAVILY RESEARCHED GLUCOSAMINE 1500MG - Using the highest grade materials, these super-strength glucosamine tablets are manufactured using an advanced compression technique to ensure that taking each tablet is completely trouble-free.