Aluminium Hydroxide In Makeup

Aluminium hydroxide is a common ingredient in makeup, particularly in skin care products such as foundation, primer, and sunscreen. It is used primarily as a thickening agent or filler to improve the texture and consistency of these products.

Aluminium hydroxide is a white powder that is insoluble in water and has a low toxicity level. It is derived from aluminum ore and undergoes a chemical process to produce the hydroxide form.

In makeup, aluminium hydroxide helps to create a smooth and even finish by filling in fine lines and pores on the skin's surface. It also provides a matte appearance and can help to absorb excess oil from the skin.

While there are no major health concerns associated with the use of aluminium hydroxide in makeup, some studies have suggested that long-term exposure to high levels of aluminum may be linked to neurological disorders such as Alzheimer's disease. However, the amount of aluminium hydroxide used in cosmetic products is typically very small and unlikely to cause harm.

Overall, aluminium hydroxide is a safe and effective ingredient in makeup, helping to improve product texture and provide a smooth, even complexion.