Mar 3, - Easy to swallow gummy vitamins are more popular with older adults, mostly due Since , sales of chewable supplements continue to rise. Oct 28, - The 5 Best Chewable Vitamins and Supplements for Adults. Naturemade Calcium Adult Gummies. These are perfect for adults who are searching for a slightly more pleasant, tastier way to get the daily recommended amount of calcium. One a Day Women's VitaCraves Gummies. Hydroxycut Gummies. Centrum Flavor Burst. Borba Mighty.