Surfactant

Castor Oil

Unique oil with ~90% ricinoleic acid — a fatty acid not found in any other plant oil. Castor oil gives products a thick texture, moisturizes, and is known as a remedy for brow and lash growth.

BrowsLashesHair growthThick oil

✓ Safe

Comedogenic Rating

0/5

Irritation Potential

0/5

What is it?

Castor oil — cold-pressed oil from Ricinus Communis seeds. Contains ~90% ricinoleic acid (hydroxyl fatty acid) — a unique molecule with unusual film-forming and moisturizing properties. In INCI: Ricinus Communis Seed Oil.

Used in brow and lash products, nourishing lip balms, hair masks, and thick moisturizing creams. Due to its viscous texture, it acts as a thickener in cosmetic formulas.

Key Benefits

✦

Strengthening and growth of hair/brows/lashes

Ricinoleic acid nourishes follicles and forms a protective film on the hair, reducing brittleness and promoting healthy growth.

◈

Intense occlusive moisturizing

Forms a durable protective film on the skin and hair, effectively retaining moisture and preventing evaporation.

✧

Softening and protection

Deeply softens dry and rough skin, effective for heels, elbows, and lips.

Suitable for

Dry skinBrittle brows and lashesDamaged hairBody skin

Main Actions

✓ Occlusion✓ Moisturizing✓ Hair strengthening✓ Film-forming✓ Softening

Comedogenicity and oily skin

Castor oil has a comedogenic rating of 1/5 — low, but for acne-prone facial skin, it is better to limit use to the brow/lash area. Suitable for body and hair for everyone.

CategorySurfactants

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