Ingredient Library

Ingredient guide

Castor Seed Oil

Also known as Ricinus Communis Seed Oil, Castor Oil

A plant seed oil used for skin conditioning and as a carrier in cosmetic blends.

Botanical conditioning oil

What it is

Oil obtained from Ricinus communis seeds. It is distinct from hydrogenated castor oil and castor-derived polymers.

Common uses and benefits

Conditions skin and contributes to the feel of oil blends. Presence in a hair product does not by itself establish hair-growth performance.

Who may like it

People who like oil-based conditioning products.

Common formats

  • Ricinus Communis Seed Oil

Pairing and use notes

Use in the finished cosmetic as directed. Ingredient derivatives can have different formulation roles.

Good to know

Check the whole formula for sensitivities. Follow topical product directions and avoid direct eye contact.

Sources and references

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