Solgar No. 7 is the next generation alternative after glucosamine that increases mobility, flexibility and range of motion in sensitive joints. In this breakthrough formulation, No. 7 brings together bio-active nutrients that work to create a fast acting approach for occasional ‘tweaks’ and joint stresses brought on by exercise, sport or physical activity. With increased mobility and flexibility, Solgar No. 7 can help you to pursue the activities you love and get back on track…fast. Feel the difference for yourself. Solgar No. 7 shows improvement in joint comfort…within 7 DAYS.