1. Pigments:
* Black Mascara: Typically uses iron oxides (like CI 77499) or carbon black to provide the black color.
* Brown Mascara: Uses iron oxides (CI 77491, CI 77492, CI 77499) in different combinations to create brown shades.
* Colored Mascara: May contain other pigments like ultramarines (CI 77007), chromium oxide greens (CI 77288), or various dyes to achieve different colors.
2. Oils, Waxes, and Polymers (for the base and texture):
* Waxes: Provide structure, thickness, and help the mascara adhere to lashes. Common waxes include:
* Carnauba wax
* Beeswax
* Candelilla wax
* Oils: Help to blend the ingredients, provide a smooth application, and add flexibility. Examples include:
* Mineral oil
* Lanolin oil
* Castor oil
* Vegetable oils
* Polymers: Contribute to the film-forming properties, water resistance, and long-lasting effect.
* Acrylates copolymer
* Polyvinylpyrrolidone (PVP)
* Polyvinyl alcohol (PVA)
3. Thickeners and Emulsifiers:
* Thickeners: Increase the viscosity of the formula, giving it a creamy or gel-like consistency. Examples include:
* Stearic acid
* Glycerin
* Cellulose derivatives (e.g., hydroxyethylcellulose)
* Emulsifiers: Help to mix oil and water-based ingredients together, creating a stable emulsion. Examples include:
* Glyceryl stearate
* Potassium cetyl phosphate
4. Preservatives:
* Prevent the growth of bacteria and mold, extending the shelf life of the mascara. Common preservatives include:
* Phenoxyethanol
* Potassium sorbate
* Sodium benzoate
* Ethylhexylglycerin
5. Film Formers:
* Help the mascara adhere to lashes and create a coating that lasts.
* Acrylates Copolymer
6. Other Additives:
* Humectants: Help to retain moisture and prevent the mascara from drying out. Examples include:
* Glycerin
* Hyaluronic acid
* Fibres: Such as rayon or nylon fibers, are sometimes added to enhance lash length and volume.
* Vitamins and Conditioning Agents: Some mascaras contain vitamins (like vitamin E) or conditioning agents (like panthenol) to nourish and protect the lashes.
* pH Adjusters: Maintain the appropriate pH level for the product and prevent irritation.
* Citric acid
* Sodium hydroxide
* Solvents: Help dissolve ingredients and create a smooth consistency. Water is the most common solvent.
Important Considerations:
* Ingredient Lists: Always check the ingredient list on the specific mascara you are using, as formulations can vary.
* Allergies and Sensitivities: Be aware of any allergies or sensitivities you may have to specific ingredients.
* Waterproof vs. Non-Waterproof: Waterproof mascaras typically contain more water-repellent ingredients like silicones and waxes.
* "Clean" Beauty: Some brands formulate mascaras without certain controversial ingredients like parabens, sulfates, and phthalates.
Disclaimer:
* This is a general overview. Consult a dermatologist or allergist if you have specific concerns about mascara ingredients.
By understanding the common components of mascara, you can make more informed choices when selecting a product that suits your needs and preferences.