Argan Biotin Power: Tested Hair-Skin Essentials - 50 Servings Take We were drawn to Nature’s Bounty Advanced Hair, Skin & Nails by the promise of argan-infused goodness, paired with biotin and hyaluronic acid. The 150 rapid-release softgels offered a convenient 50 servings, appealing to our desire for a well-rounded supplement. Upon starting, we noticed our nails seemed stronger within weeks, a welcome surprise. The skin felt more hydrated, and hair appeared shinier over time, though results varied across the group. The softgel format was pleasant, dissolving easily without留下的 residue. We appreciate the balanced blend, especially the addition of hyaluronic acid for moisture. While not a silver bullet, it’s a reliable addition to our regimen for noticeable improvements after consistent use.