Murad You Dew You Skin Duo

Helps oil and water mix together

Helps create a more spreadable product texture

Used to create a thicker product consistency

Works as a foaming cleansing agent

Helps water and oil mix together

Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations

An emollient that is naturally found in skin

Helps water and oil mix together. Used as a cleansing ingredient. Could be an allergen

Helps oil and water mix together. Can be irritating

Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin

A derivative of urea, a compound that is naturally present in skin. Attracts water to the upper layer of the skin. Can enhance penetration of other ingredients

An alpha-hydroxy acid (AHA) that helps to remove the dead skin cells on the surface of the skin reveling a more even, smoother complexation. It is also able to stimulate collagen production with long-term use. Could help to reduce pore congestion. It can be irritating to the skin. Apply sunscreen daily if using products with glycolic acid

Naturally present in skin (urea makes up about 7% of natural moisturizing factors in skin). Attracts water to the upper layer of the skin. Also has a positive effect on the skin barrier beyond the humectant action. Can enhance penetration of other ingredients. Is an exfoliating ingredient when used in high concentrations

An exfoliating and moisturizing alpha-hydroxy acid (AHA). Typically causes less irritation than other AHAs, for example, glycolic acid. At high concentrations (about 15%), lactic acid can help reduce lines and wrinkles. Recent studies show that lactic acid can support the "good" bacteria living on skin's surface (healthy skin microbiome)

Used for skin exfoliation. It has an anti-inflammatory and anti-bacterial effect, helps to unclog pores, prevent blemishes and speed up healing of the existing ones. Sometimes referred to as a BHA (beta-hydroxy acid)