• The unique combination of three ingredients in "Glucosamine Active" by Suntory helps improve knee joint discomfort during movement • Why Recommended: In addition to double cartilage ingredients, the only ingredient "quercetine plus" has been formulated exclusively by Suntory, after about 20 years of research on leg aging, we focused on plant-derived polyphenol "quercetin" After extensive research, we have developed a highly absorbable form of "Quercetin Plus" and formulated it with our unique blend Suntory has obtained a patent*1 for a combination of glucosamine and chondroitin, plus quercetin Furthermore, we presented the research results on this combination at an international academic conference and won the Excellent Research Presentation Award given to outstanding presenters.*2 • ※1 We have obtained a patent for the combination of glucosamine, chondroitin (water extract), and quercetin plus Patent No. 4652486) *2 In 2011, at the ICoFF (International Conference on Food Factors), we received the Poster Award for outstanding research content poster presentation • To ensure you can drink it with peace of mind every day, we implement strict safety and quality control at every stage, from the production of raw materials We check that all ingredients meet the standards, which include a total of over 100 items for all ingredients Each lot of finished products is thoroughly checked from every angle: taste, smell, hardness, color, and texture Because it is a health food that only shows its power when taken every day, we are delivering "Suntory quality" to everyone by thoroughly ensuring it • Total sales have exceeded 30 million units*1 Moreover, the satisfaction rate is approximately 96%*2, and it has been supported by many customers Please make use of 'Glucosamine Active' for a more active life where you can enjoy the things you love ※1 Cumulative sales as of January 2021 since the release in 2001 (calculated per bottle of 180 particles)※2 Based on a survey of Suntory Glucosamine users who have been continuously taking it for over a year (2010), the combined percentage of customers who responded "very satisfied," "satisfied," or "somewhat satisfied" n=700