Rheology Modifiers

What is a rheology modifier?

Rheology modifiers are crucial components in cosmetic and personal care formulations, playing a key role in managing viscosity, texture, and stability.

What types of rheology modifiers are available?

For oil in water emulsions - water phase - use

Gums(N)

Guar derivatives(NDS)

Cellulose derivatives(NDS)

Polymers(S)

• Natural (Naturally derived)

• NDS (Naturally derived with a synthetic portion)

• S (Synthetically derived)

Note:

1. Gums need to be slurried in a humectant for complete hydration.

2. Some Guar derivative needs to be acidified for faster hydration

3. To ensure complete hydration, cellulose derivatives need to be neutralized to a pH of 8.

4. Polymers, such as carbomer, require neutralization.