1/10/2023 0 Comments Silica in skin careSilica is seen in many make up formulas because its spherical particles not only absorb sweat and oil, but prevent light reflection, and improve spreadability. However, it is most often seen as an absorbant, because of its ability to absorb moisture and sweat, according to and. Silica is a mineral found naturally in sandstone, clay, and granite, as well as in parts of plants and animals, and is used as a versatile ingredient in the cosmetics and skin care industry because of its ability to serve as a an abrasive, anticaking agent, bulking agent, opacifying agent and suspending agent. * Please read TIA's post on What Is It: Silicones and Should We Avoid Them Silica, Hydrated Silica, Alumina Magnesium Metasilicate, Aluminum Calcium Sodium Silicate, Aluminum Iron Silicates and Sodium Potassium Aluminum Silicate may be used in cosmetics and personal care products marketed in Europe according to the general provisions of the Cosmetics Regulation of the European Union. Link to Code of Federal Regulations for Silica and silica compounds When placed on the skin, Silica is not irritating, nor does it result in sensitization.īased on the available data, the CIR Expert Panel concluded that Silica, Hydrated Silica, Alumina Magnesium Metasilicate, Aluminum Calcium Sodium Silicate, Aluminum Iron Silicates and Sodium Potassium Aluminum Silicate were safe as used in cosmetics and personal care products. Amorphous Silica is not genotoxic or carcinogenic. Long-term oral exposure to Silica has not resulted in any adverse effects, including effects on reproduction and development. Once inhalation exposure to Silica stops, Silica is removed from the respiratory tract, and recovery is observed. The CIR Expert Panel reveiwed data indicating that inhaling large doses of amorphous Silica can result in irritation of the respiratory tract. Please search this website for these ingredients for more information on their safety. The CIR Expert Panel has also reviewed the safety of other silicate ingredient including Calcium Silicate, Potassium Silicate, Sodium Silicate and Zeolite. The CIR Expert Panel evaluated the scientific data and concluded that these ingredients were safe as used in cosmetics and personal care products. The safety of Silica, Hydrated Silica, Alumina Magnesium Metasilicate, Aluminum Calcium Sodium Silicate, Aluminum Iron Silicates and Sodium Potassium Aluminum Silicate has been assessed by the Cosmetic Ingredient Review (CIR) Expert Panel. Aluminum Calcium Sodium Silicate (as sodium calcium aluminosilicate, hydrated) is considered Generally Recognized as Safe ( GRAS ) as anticaking agent in food. It is also permitted as an indirect food additive as a component of filters and polyester resins. The Food and Drug Administration (FDA) permits Silica to be directly added to food as an anticaking agent. Hydrated Silica Viscosity Increasing Agent.Hydrated Silica Skin Conditioning Agent.Silica, Hydrated Silica Oral Care Agent.Silica, Hydrated Silica, Alumina Magnesium Metasilicate, Aluminum Calcium Sodium Silicate, Aluminum Iron Silicates, Sodium Potassium Aluminum Silicate Opacifying Agent.Silica, Hydrated Silica, Alumina Magnesium Metasilicate Anticaking Agent.Silica, Hydrated Silica, Aluminum Iron Silicates Absorbent.The following functions have been reported for Silica and the related ingredients: Why is it used in cosmetics and personal care products? Silica and Hydrated Silica are used in a wide range of cosmetics and personal care products including bath products, eye makeup, hair care products, makeup, nail care products, oral hygiene products and skin care products. Other silica compounds that may be used in cosmetic products include Alumina Magnesium Metasilicate, Aluminum Calcium Sodium Silicate, Aluminum Iron Silicates and Sodium Potassium Aluminum Silicate. Hydrated Silica has additional water atoms bound to Silica. Crystalline silica, which has a specific arrangement of the atoms, is not used in cosmetics and personal care products. This means that the Silica has no definite form. The Silica used in cosmetics and personal care products is amorphous Silica. Silica, also called silicone dioxide, and Hydrated Silica are minerals. Sunscreens: How to Read a Label, Expert Tips, etc.Colognes, Perfumes, and Fragrance Mists.
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