Nioxin, known for products for thinning hair, has taken the science of
skincare and applied it to a new at-home hair-thickening treatment,
DiaMax. The intensely hydrating formula—which contains niacinamide and
panthenol, ingredients also found in some of the best skin-saving
creams--directly infuses each strand with healing, strengthening, and
protective properties for plumped-up, thicker locks (nioxin.com; $50).Head Game
Nioxin, known for products for thinning hair, has taken the science of
skincare and applied it to a new at-home hair-thickening treatment,
DiaMax. The intensely hydrating formula—which contains niacinamide and
panthenol, ingredients also found in some of the best skin-saving
creams--directly infuses each strand with healing, strengthening, and
protective properties for plumped-up, thicker locks (nioxin.com; $50).

















