Polyquaternium refers to the presence of quaternary ammonium centers in the polymer. They are positively charged polymers and neutralize the negative charge of most shampoos and hair proteins thus making the hair lie flat. Polyquaternium-37 is an antistatic agent used in various personal care and home care products.
Products with POLYQUATERNIUM-37
With samples available
FLOCARE™ ET 1037
by SNF
ThermoShield Premium
by Chemyunion
What is POLYQUATERNIUM-37 used for?
Polyquaternium-37 is one of the most widely used polyquaternium compounds to be used as an antistatic agent and a film-former in hair care products.
- Hair care: It works by providing a positive charge to counteract the negative charge found in shampoos and other hair care products. It also bonds ionically to the hair and imparts conditioning benefits like ease of combing, hair alignment, shine and elasticity
Origin
Polyquaternium-37 is made by modifying naturally occurring materials like cellulose or guar gum.
What does POLYQUATERNIUM-37 do in a formulation?
ANTISTATIC|
FILM FORMINGSafety Profile
Polyquaternium-37 is considered to be a low hazard ingredient however, it can get accumulated with repeated use. It is considered safe for use in cosmetics but is subject to concentration limitations. It has a low hazard rating from EWG (typically 1-2) with minimal concerns for irritation or sensitization at typical concentrations (0.1-3%).
POLYQUATERNIUM-37 alternatives
POLYQUATERNIUM-37 technical profile
| Property | Values |
| Boiling Point | >100°C |
| Melting Point | -25°C |
| Solubility | Soluble in water |