Mica is a naturally occurring mineral primarily used in cosmetics for its shimmering effect. It has limited use in dietary supplements, mainly as a coloring agent or potential source of trace minerals...
Mica is a naturally occurring mineral primarily used in cosmetics for its shimmering effect. It has limited use in dietary supplements, mainly as a coloring agent or potential source of trace minerals. Its safety for oral consumption is generally recognized, but its efficacy as a supplement ingredient is not well-established.
Key Information
Outside Body Harmful Score
Common Dosage
Varies greatly depending on intended use; typically a small amount as a colorant.
Source Type
natural
Production Process
Mined, cleaned, crushed, and ground into fine powder.
Use Type
Outside BodyPotential Benefits
Mica enhances the visual appearance of cosmetic products by providing shimmer and color. It achieves this through light reflection and its ability to be coated with pigments.
Mica particles reflect light on the skin's surface, reducing shadows and creating a brighter, more radiant appearance. This is a purely optical effect.
Mica enhances the texture and feel of cosmetic products by providing a smoother, more even application and a pleasant tactile sensation. It can improve blendability and reduce tackiness.
Possible Side Effects
Inhalation of mica particles can cause respiratory irritation and potentially lead to serious lung issues with chronic exposure, especially in occupational settings. Symptoms may include shortness of breath, coughing, wheezing, and chest tightness.
Mica mining is linked to unethical practices, notably child labor and dangerous working conditions. Consumers should be aware and support ethically sourced products.
Scientific Evidence
Limited scientific studies exist regarding the health benefits of mica in supplement form. GRAS status for topical use in cosmetics.
User Reviews
Share your experience with this ingredient
Log in to write a reviewNo reviews yet. Be the first to share your experience!