Lead and Lead Acetate

Lead and lead acetate are substances that are sometimes used in cosmetics. Lead is a heavy metal that can be toxic to the body, especially when ingested or absorbed through the skin. It has been linked to various health issues, including neurological problems and reproductive issues.

Advantages :
Firstly, Lead is known for its ability to provide a smooth and even texture to cosmetic products, resulting in a flawless application. Additionally, it acts as a binder, helping to improve the longevity of the product on the skin. Lead Acetate, on the other hand, is commonly used as a hair dye ingredient due to its ability to provide long-lasting colour.

Disadvantages:
Lead is a toxic heavy metal that can accumulate in the body over time, leading to serious health issues such as neurological damage, reproductive problems, and even cancer. Similarly, lead acetate, which is commonly used as a colour additive in hair dyes, has been linked to adverse effects on the nervous system and can be harmful if ingested or absorbed through the skin.

Conclusion:
Lead is a toxic substance that can accumulate in the body over time, leading to various health issues such as neurological disorders, developmental delays, and organ damage.


References:
https://www.cosmeticsinfo.org/ingredient/lead-acetate/#:~:text=Lead%20(di)acetate%20is%20banned,to%20just%20hair%20dye%20use.
https://www.fda.gov/cosmetics/potential-contaminants-cosmetics/lead-cosmetics