Homeopathic. Skin Eruptions, Brittle Hair and Nails. Safe & Gentle. Non-Habit Forming. No Known Drug Interactions. Quick-Dissolving Tablets. Relief of Skin Eruptions, Brittle Hair and Nails. Silicea, a cleansing cell salt, helps the body eliminate non-functional matter; in skin applications, Silicea provides temporary relief from pimples, blackheads and blemishes associated with common acne. It is also a component of hair and nails and is thus a great remedy for brittle hair and nails. Tablets are flavorless and dissolve immediately without water for no upset stomach. One of the 12 Mineral Homeopathic Cell SaltsCell salts satisfy mineral imbalances in the body, stimulating the bodys natural healing process. When your body lacks these important cell salts, you are more vulnerable to common health concerns. By replenishing them, your body is better prepared to treat illnesses and enjoy better overall wellness. Silicon dioxide, commonly known as quartz, is just as important to our skin, nails and structural make-up as it is for helping plant stems and trees to stand upright. Its cell salt, Silicea, helps the body expel or root out congestions and irritants, especially in weakened tissues or individuals.