Navigating the ingredient lists on your favorite makeup products can feel like deciphering a foreign language. This guide provides a straightforward overview of common cosmetic ingredients and their purpose:
* **Acids:** Used in small amounts to adjust a product’s pH level. Common examples include citric, boric, phosphoric, sulfuric, hydrochloric, and lactic acids.
* **Alcohols:** Act as emollients or lubricants, contributing to a smooth application. These are not the drying alcohols typically associated with skincare concerns.
* **Almond Kernels:** Provide gentle exfoliation, removing dead skin cells and unclogging pores.
* **Aloe:** Celebrated for its soothing and healing properties, aloe is a frequent addition to beauty formulations. Aloe juice offers similar benefits.
* **Camphor:** Derived from camphor tree wood, known for its soothing effects on the skin.
* **Coconut Oil:** Valued for its lubricating, cleansing, and soothing qualities. Commonly found in shampoos and soaps.
* **Collagen:** Aims to improve skin elasticity. The collagen used in cosmetics is typically sourced from animals.
* **Formaldehyde:** Functions as a preservative and disinfectant in cosmetic products.
* **Glycerin:** Derived from animal fats, used as an emollient to soften and moisturize the skin.
* **Laureth:** An emollient derived from coconut oil, contributing to a product’s texture and feel.
* **Oleic Acid:** A fatty acid sourced from olives, often used for its moisturizing properties.
* **Seaweed:** Used as a thickening agent in various cosmetic products.
* **Soy Oil:** Derived from soybeans, often used in moisturizers and conditioners for its emollient properties.
* **Talc:** A soft mineral used in powders to enhance coverage and absorb moisture. It’s the primary component of talcum powder.
* **Urea:** Can be synthetically produced or derived from the body. Acts as a humectant, drawing moisture to the skin.
* **Witch Hazel:** Extracted from the witch hazel shrub and combined with alcohol for its cleansing properties.