Acrylates/ C10-30 Alkyl Acrylate

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a crosslinked polyacrylate used to control viscosity and flow in cosmetic systems. Once neutralized, it thickens aqueous phases, stabilizes oil-in-water emulsions, improves slip, and forms clear, elegant gels.
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Snapshot

Overview
Thickens formulas and helps them glide on smooth, not sticky.
Category
Tone/Texture
Type
Rheology Modifier

Ratings

Overall Rating

Great

Comedogenic Risk

None

Not typically evaluated for comedogenicity — no standardized rating available.

Is Acrylates/ C10-30 Alkyl Acrylate a Good Ingredient?

Rated Great for efficient, pH-responsive thickening that enables clear, elegant gels with good stability and a low likelihood of irritation at typical use levels. Performs consistently across many water-light systems without contributing greasiness.

Skin Benefits

Enables precise flow control so liquids don’t drip and feel more elegant on skin. Supports transparent finishes without heaviness.

Uses in Skincare & Cosmetics

Frequently used in clear serums, lightweight lotions, and hand gels to achieve a sleek, water-light feel. Also appears in sprayable essences for better spray pattern and consistency.

Safety

Considered low risk for most users; mild irritation can occur in sensitive individuals. As with many polyacrylates, ensure well-formulated neutralization to minimize stinging. No common regulatory limitations in standard cosmetic use.