Carrageenan

moisturising

overview

Carrageenan, extracted from red seaweed (Chondrus crispus), is a natural ingredient used in skincare and food products. It is known for its hydrating, texture-enhancing, and emulsifying properties. While concerns have been raised about degraded carrageenan, food-grade carrageenan is considered safe for use in skincare products. It may also have antiviral properties, making it potentially beneficial for use in sexual lubricants.

benefits

Hydrating: Carrageenan helps retain moisture in the skin, keeping it hydrated. Texture-enhancing: It gives skincare products a smooth, creamy texture and prevents oil and water-soluble ingredients from separating. Emulsifying: Carrageenan helps blend oil-based and water-based ingredients together, creating a smooth and stable product.

Skin suitability

Suitable for all skin types, including sensitive skin.

concerns

No known side effects when used in skincare products

precautions

Avoid products containing degraded carrageenan.

source

Red seaweed (Chondrus crispus)

CIR

Safe

EWG

1 (low hazard)

additional info

Carrageenan may also have antiviral properties, making it potentially beneficial for use in sexual lubricants. Carrageenan has been linked to digestive side effects and a potential link to colon cancer. It is recommended to limit consumption of carrageenan-containing foods and choose carrageenan-free alternatives when possible.