Methylparaben, Propylparaben, Butylparaben

Synthetic preservatives used to extend shelf life by preventing microbial growth. While considered safe in small amounts, they can mimic estrogen and potentially disrupt hormone function.

Sodium Lauryl Sulfate - SLS, Sodium Laureth Sulfate - SLES

Harsh detergents used for foaming and cleansing. They can strip natural oils, leading to dryness, irritation, and sensitivity.

A commonly used preservative in cosmetics, but it can cause skin irritation, especially in sensitive individuals, and is linked to allergic reactions.

DMDM Hydantoin, Imidazolidinyl Urea

Preservatives that slowly release formaldehyde to prevent bacterial growth. Formaldehyde is a known carcinogen and skin irritant.

Derived from petroleum, these ingredients act as occlusives to lock in moisture. However, they can clog pores and may contain impurities if not properly refined.

Dimethicone, Cyclopentasiloxane

Synthetic compounds used to create a smooth texture and lock in moisture. They can trap dirt and oils, potentially leading to acne and dullness.

Polyethylene Glycol

Used as thickeners, solvents, and softeners. They can contain impurities like ethylene oxide and 1,4-dioxane, which are potential carcinogens.

Synthetic compounds added for scent and color, often containing allergens and irritants that can cause skin sensitivity and reactions.

Denatured Alcohol, Ethanol, Isopropyl Alcohol

Often used as solvents or preservatives, these can dry out the skin, leading to irritation, redness, and compromised skin barriers.

Butylated Hydroxytoluene

A synthetic antioxidant used to preserve products, but it is associated with skin irritation and potential endocrine disruption.

Antimicrobial agents linked to hormone disruption and antibiotic resistance, banned in many countries for personal care use.

Used in anti-aging products but can degrade into compounds that cause skin sensitivity and are linked to photosensitivity.

A skin-lightening agent banned in several countries due to its potential carcinogenic properties and risks of skin irritation.

A chelating agent used to stabilize formulas but can disrupt the skin’s natural barrier, leading to irritation and sensitivity.

Preservatives linked to contact dermatitis and allergic reactions, especially in sensitive skin.

Thickening agents that are non-biodegradable and environmentally harmful.

Artificial colorants derived from petroleum that may contain heavy metals and impurities, posing risks of toxicity.

Natural but highly potent oils that can trigger irritation, allergic reactions, or photosensitivity in some individuals.

Sourced from animals, these ingredients may pose ethical concerns and carry risks of allergens or impurities.

Chemical sunscreen agents that may disrupt hormones and cause skin sensitivity.

A solvent used in nail polish and hair dyes, associated with respiratory and nervous system harm.

Used in deodorants and antiperspirants, linked to skin irritation and possible accumulation in tissues.

A mineral-based UV filter commonly used in sunscreens. While generally safe in non-nano form, nano-sized particles may penetrate the skin and pose potential health risks when inhaled.

A preservative used to prevent microbial growth, but it can form benzene, a carcinogen, when combined with Vitamin C or exposed to heat and light.