Everlast glucosamine hcl plus chondroitin size 60 tablets servings 30 what is everlast glucosamine hcl chondroitin and how does it work food supplement with glucosamine hydrochloride 500mg and chondroitin 100mg glucosamine products are some of the most popular nutritional supplements in the uk and there are numerous research studies available to view we use glucosamine hydrochloride instead of sulphate in everlast glucosamine hcl chondroitin which is naturally stable