Boost beauty and wellness with Hübner Original Silicea Gel for Hair, Skin, and Nails. Our pure, pro-grade mineral silica gel is designed for optimal absorption, supporting the strength and appearance of hair, skin, and nails from within. This colloidal silica formula may improve tissue moisture, support collagen and elastin formation, and maintain elasticity of connective tissue. Free from additives and preservatives, non-GMO, gluten-free, lactose-free, and vegan, suitable for adults and children over 12.