polysorbates

Blend oil, water

Polysorbates are a class of synthetic compounds used as emulsifiers in food, cosmetics, and pharmaceuticals.

They help blend ingredients that don't naturally mix, like oil and water: Polysorbate 80 keeps ice cream smooth.

The numbered varieties (20, 40, 60, 80) differ in their fatty acid component.

Generally considered safe, though some people report sensitivities.

food-additive

emulsifier

Combines immiscible liquids

chocolate · whipped topping · shortening · mayonnaise · margarine · sauces · dairy · confectionery · shelf-life · food-grade

cosmetics

emulsifier

Combines immiscible liquids

serum · cleanser · skincare · conditioner · shampoo · foundation · sunscreen · hydrating · facial · toner

chemistry

stearate

Fatty acid salt

colloid

pharmaceutical

tablet

Flat portable computing device

bioavailability · parenteral · dissolution · suspension · nanoparticle · microemulsion · suppository · ophthalmic · inactive ingredient

Opposites
synthetic vs. natural emulsifiers

polysorbateslecithin

Natural emulsifying compound

gum arabic · saponins · mustard · egg yolk · beeswax

emulsifiers vs. de-emulsifiers/destabilizers

polysorbatessalt

Sodium chloride compound

alcohol

emulsifying vs. non-emulsifying additives

polysorbatespreservatives

Decay-preventing substances

thickeners · stabilizers · humectants · antimicrobials · antioxidants

Family

absorption, poly, absorptive, adsorption, sorption, sorbitol, resorption, sorb, sorbate

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G