Shows improved joint comfort within 7 days!* Collagen formula #1 Pharmacist Recommended Brand** This joint health supplement is an easy-to-take mini-tab that's 80 percent smaller than other one per day tablets. Free of shellfish and gluten, and is completely non-GMO. **Based on the results of the Pharmacy Times Survey among pharmacists who recommend a "bonejoint strengthener" dietary supplement, 2015-2016.