Minerals from the Dead Sea have made cameos in skincare for years. But haircare? Not so much. That’s why Saphira Tessler developed her line—Saphira Hair—in 2011. She and her team have created natural formulas that work for all hair types. Each product delivers 26 active minerals sourced from the Dead Sea (which nourish and repair damaged hair) along with other ingredients key to healthy strands, like keratin extract and scalp-friendly tea tree oil. Now, with salon locations in multiple countries, the small, female-owned haircare brand and its natural, mineral-packed formulas are ready to take on the world.