Dimethicone

Dimethicone is a silicone-based polymer that creates a smooth, silky feel on the skin and hair. It forms a breathable barrier that helps to reduce water loss and protect the skin. This ingredient is widely used for its conditioning and occlusive properties.

BenefitModerate 1.5 / 4

Barrier support i2 / 4

Whether it supports the skin barrier — restoring lipids, reducing water loss, aiding barrier repair, or strengthening the skin’s protective function.

Hydration i1.5 / 4

Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.

Texture i1 / 4

Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.

Soothing i0.5 / 4

Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.

RiskVery low 0 / 4

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

• Skin conditioning
• Forms protective barrier
• Reduces water loss
• Smooths skin texture

Products with Dimethicone

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Frequently asked questions

Is dimethicone bad for skin?

Dimethicone is generally considered safe and non-irritating for skin. It forms a breathable barrier that can help protect the skin without clogging pores.

Does dimethicone clog pores?

Dimethicone is non-comedogenic, meaning it is unlikely to clog pores. Its molecular structure allows it to form a breathable film on the skin.