Aminomethyl+Propanol

Aminonmethyl propanol is usually colorless or slightly yellow liquid. This liquid is combustible and is used as an emulsifier and buffering agent. It works to adjust PH levels. Aminomethyl propanol can be found in hair spray products which it controls the water solubility of the resin film, and makes the finished film more resistant to humidity. It is also found in a variety of skincare products like lotions, creams, hair dyes, and wave sets. This liquid can form a gel with long chain acrylic polymers. Synonyms for aminonmethyl propanol are AMP, AMP-95, Isobutanolamine, Amino-2-Methylpropanol

It is an alkanolamine, used to neutralise the pH in cosmetic solutions/suspensions.

It is used in alot of makeup. Aminomethyl Propanol and Aminomethyl Propanediol are alkanolamines, which means that these compounds have both a hydroxyl group (-OH) and an amino group (NH2) Aminomethyl Propanol and Aminomethyl Propanediol are either colorless liquids or crystalline solids, though they may sold as pastes.

It’s been shown to cause mild dermal irritation and sensitization.
 * Side Effects****:**

This active ingredient is found is a pH adjuster that is generally considered safe at levels of concentrations below 2%. Unfortunately, many hair products, especially those that require a strong pH adjuster like straighteners or hair color, as concentrations well above 12% which is considered to be highly toxic and potentially carcinogenic.
 * Aminomethyl Propanol **

http://www.organiccolorsystems.com/5-of-the-most-common-toxins-you-don