1. Parabens

(Methylparaben, Propylparaben, Butylparaben)
→ Used as preservatives, but linked to hormone disruption.

2. Phtalates

Often hidden under “Fragrance” or “Parfum”. Known to affect fertility and disrupt hormones.

3. Synthetic Fragrance / Parfum

Can contain dozens of undisclosed chemicals, including allergens and hormone disruptors.

4. Talc

May be contaminated with asbestos—a known carcinogen.

5. Formaldehyde & Formaldehyde Releasers

Like DMDM Hydantoin, Imidazolidinyl Urea, Diazolidinyl Urea.
Preservatives that release toxic formaldehyde over time.

6. BHA and BHT (Butylated Hydroxyanisole / Toluene)

Synthetic antioxidants used as preservatives, linked to skin irritation and hormone disruption.

7. Petrolatum / Mineral Oil

Can be contaminated with PAHs (carcinogens), and may clog pores.

8. Oxybenzone & Octinoxate

Often found in SPF makeup; linked to hormone disruption and environmental damage.

9. Carbon Black / CI 77266

Used for deep black pigments (e.g., eyeliner, mascara); linked to cancer risks in some studies.

10. Lead & Heavy Metals (especially in lipsticks)

Lead is a neurotoxin. Even trace amounts can be harmful over time.

11. Toluene

Found in some nail products and eye makeup, it impacts the nervous system.

12. PEGs (Polyethylene Glycols)

Used as thickeners; can be contaminated with carcinogenic byproducts like 1,4-dioxane.