Kaolin

Kaolin is a naturally occurring soft white clay mineral. It is primarily used in cosmetics for its absorbent properties, helping to draw out excess oil and impurities from the skin. It can also provide a mild exfoliating effect and is often found in masks and cleansers.

BenefitModerate 2.1 / 4

Oil control i2.8 / 4

Whether it can reduce excess sebum, shine, or greasiness — absorbents, sebum-regulating ingredients, and some acne actives.

Texture i1.5 / 4

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

Uv protection i0.5 / 4

Whether it provides direct protection against UV radiation.

RiskLow 0.5 / 4

Irritation i0.5 / 4

Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.

Systemic exposure i0.1 / 4

Whether it has meaningful potential to be absorbed into the body at levels that may matter biologically. Most cosmetic ingredients score low unless there is known concern or high exposure.

Sensitization i0.1 / 4

Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

• absorbs excess oil
• helps purify pores
• mild exfoliation

Things to watch

• can be drying if overused

Products with Kaolin

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Frequently asked questions

What is kaolin clay good for?

Kaolin clay is beneficial for absorbing excess oil and impurities from the skin, making it useful for oily and acne-prone skin types. It can also provide a gentle exfoliating action.

Can kaolin clay dry out skin?

While kaolin clay is effective at absorbing oil, overuse or leaving it on for too long can potentially lead to temporary dryness, especially for those with already dry or sensitive skin.