Prequel Multi-Acid Milk Peel - 7.6 fl oz: Exfoliating Unscented Liquid for Normal Skin, Face Treatment with Glycolic Acid

Common questions

Is Prequel Multi-Acid Milk Peel - 7.6 fl oz: Exfoliating Unscented Liquid for Normal Skin, Face Treatment with Glycolic Acid healthy?

Prequel Multi-Acid Milk Peel - 7.6 fl oz: Exfoliating Unscented Liquid for Normal Skin, Face Treatment with Glycolic Acid scores 70/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This product contains beneficial ingredients like glycolic acid, glycerin, and squalane, which are known for their exfoliating and moisturizing properties.

How processed is Prequel Multi-Acid Milk Peel - 7.6 fl oz: Exfoliating Unscented Liquid for Normal Skin, Face Treatment with Glycolic Acid?

Prequel Multi-Acid Milk Peel - 7.6 fl oz: Exfoliating Unscented Liquid for Normal Skin, Face Treatment with Glycolic Acid is NOVA Group 3: Processed Foods.

Which ingredients drive Prequel Multi-Acid Milk Peel - 7.6 fl oz: Exfoliating Unscented Liquid for Normal Skin, Face Treatment with Glycolic Acid's score?

In Scout's ingredient-by-ingredient analysis, Glycolic Acid, Glycerin, Ethylhexyl Olivate count in its favor; Phenoxyethanol is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Prequel Multi-Acid Milk Peel - 7.6 fl oz: Exfoliating Unscented Liquid for Normal Skin, Face Treatment with Glycolic Acid

70 Good

Analysis updated August 2026 · How Scout scores

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At a glance

Beneficial ingredients 6
Harmful ingredients 1
Category Face Wash, Moisturizer & Skin Care
Summary

This product contains beneficial ingredients like glycolic acid, glycerin, and squalane, which are known for their exfoliating and moisturizing properties. However, the presence of sodium hydroxide and phenoxyethanol, which can cause skin irritation, slightly lowers its safety profile. The formulation is moderately processed with a mix of natural and synthetic components, resulting in a balanced score.

Key ingredients 28

Squalane
Very Good

Squalane is a highly effective emollient and natural antioxidant. It helps to moisturize and protect the skin barrier. It is widely used in skincare for its ability to enhance skin smoothness and hydration.

Risks

There are minimal risks associated with squalane in cosmetic formulations.

Benefits

Moisturizes and protects the skin, enhancing smoothness.

See more about Squalane →
Glycolic Acid
Good

Glycolic Acid is an alpha hydroxy acid (AHA) known for its exfoliating properties. It helps in removing dead skin cells and improving skin texture. It is widely used in skincare for its ability to promote cell turnover.

Risks

It can cause irritation or sensitivity, especially in higher concentrations.

Benefits

Glycolic Acid improves skin texture and promotes a brighter complexion.

See more about Glycolic Acid →
Glycerin
Good

Glycerin is a humectant that attracts moisture to the skin. It is widely used in skincare for its hydrating properties. It helps maintain skin's moisture balance and improves skin barrier function.

Risks

There are minimal risks associated with glycerin in cosmetic formulations.

Benefits

Glycerin provides hydration and helps maintain skin moisture.

See more about Glycerin →
Ethylhexyl Olivate
Good

Ethylhexyl Olivate is derived from olive oil and is used as an emollient. It helps to soften and smooth the skin. It is considered a beneficial ingredient for its moisturizing properties.

Risks

There are minimal risks associated with this ingredient.

Benefits

Provides emollient properties and enhances skin smoothness.

Mandelic Acid
Good

Mandelic Acid is an alpha hydroxy acid known for its gentle exfoliating properties. It is suitable for sensitive skin and helps improve skin texture. It is widely used in skincare for its ability to promote cell turnover.

Risks

May cause mild irritation in sensitive individuals.

Benefits

Gently exfoliates and improves skin texture.

See more about Mandelic Acid →
Decyl Glucoside
Good

Decyl Glucoside is a mild, non-ionic surfactant derived from glucose. It is known for its gentle cleansing properties and is suitable for sensitive skin. It is widely used in skincare for its ability to cleanse without stripping the skin barrier.

Risks

There are minimal risks associated with decyl glucoside in cosmetic formulations.

Benefits

Gently cleanses the skin without stripping natural oils.

See more about Decyl Glucoside →
Water (Aqua)
Neutral

Water is a common solvent used in cosmetic formulations. It helps dissolve other ingredients and provides a base for the product. It does not have any direct benefits or risks.

Risks

There are no significant risks associated with water in cosmetic products.

Benefits

Water acts as a solvent and helps in the application of the product.

See more about Water (Aqua) →
Sodium Hydroxide
Neutral

Standard formulation ingredient — neither beneficial nor harmful at typical use.

Risks

Potential skin irritation if used in high concentrations.

Benefits

Helps maintain the desired pH level of the product.

See more about Sodium Hydroxide →
Propanediol
Neutral

Propanediol is a glycol used as a solvent and skin-conditioning agent. It enhances the absorption of other ingredients. It is generally considered safe for use in cosmetics.

Risks

May cause mild irritation in sensitive individuals.

Benefits

Improves the texture and absorption of the product.

See more about Propanediol →
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Neutral

This copolymer is used as a thickening agent and stabilizer in cosmetic formulations. It helps improve the texture and consistency of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Improves product texture and stability.

See more about Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer →
C13-14 Isoalkane
Neutral

C13-14 Isoalkane is used as an emollient and solvent in cosmetics. It helps to improve the spreadability of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Enhances product spreadability and texture.

C11-12 Isoalkane
Neutral

C11-12 Isoalkane is used as an emollient and solvent in cosmetics. It helps to improve the spreadability of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Enhances product spreadability and texture.

Phytic Acid
Neutral

Phytic Acid is used as a chelating agent and antioxidant in cosmetics. It helps to stabilize the formulation and prevent oxidation. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Acts as an antioxidant and stabilizes the formulation.

See more about Phytic Acid →
Malic Acid
Neutral

Malic Acid is an alpha hydroxy acid used for its exfoliating properties. It helps to improve skin texture and promote cell turnover. It is generally considered safe for use in cosmetics.

Risks

May cause mild irritation in sensitive individuals.

Benefits

Improves skin texture and promotes exfoliation.

See more about Malic Acid →
Lactic Acid
Neutral

Standard formulation ingredient — neither beneficial nor harmful at typical use.

Risks

May cause mild irritation in sensitive individuals.

Benefits

Exfoliates and hydrates the skin, improving texture.

See more about Lactic Acid →
Lipase
Neutral

Lipase is an enzyme used to break down fats in cosmetic formulations. It helps improve the texture and absorption of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Improves product texture and absorption.

See more about Lipase →
Protease
Neutral

Protease is an enzyme used to break down proteins in cosmetic formulations. It helps improve the texture and absorption of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Improves product texture and absorption.

See more about Protease →
Polyglyceryl-10 Stearate
Neutral

Polyglyceryl-10 Stearate is an emulsifier used to stabilize cosmetic formulations. It helps to blend oil and water components. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Stabilizes formulations by blending oil and water.

See more about Polyglyceryl-10 Stearate →
C15-23 Alkane
Neutral

C15-23 Alkane is used as an emollient and solvent in cosmetics. It helps to improve the spreadability of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Enhances product spreadability and texture.

Hydroxyacetophenone
Neutral

Hydroxyacetophenone is used as an antioxidant and preservative booster in cosmetics. It helps to stabilize the formulation and prevent oxidation. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Acts as an antioxidant and stabilizes the formulation.

See more about Hydroxyacetophenone →
Tricaprylin
Neutral

Tricaprylin is used as an emollient and skin-conditioning agent in cosmetics. It helps to improve the texture and absorption of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Improves product texture and absorption.

Glyceryl Oleate
Neutral

Glyceryl Oleate is used as an emulsifier and skin-conditioning agent in cosmetics. It helps to blend oil and water components and improve skin texture. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Stabilizes formulations and conditions the skin.

See more about Glyceryl Oleate →
Ethylhexyl Polyhydroxystearate
Neutral

Ethylhexyl Polyhydroxystearate is used as an emollient and skin-conditioning agent in cosmetics. It helps to improve the texture and absorption of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Improves product texture and absorption.

Tetradecane
Neutral

Tetradecane is used as an emollient and solvent in cosmetics. It helps to improve the spreadability of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Enhances product spreadability and texture.

C13-14 Alkane
Neutral

C13-14 Alkane is used as an emollient and solvent in cosmetics. It helps to improve the spreadability of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Enhances product spreadability and texture.

Maltodextrin
Neutral

Maltodextrin is used as a binding agent and texture enhancer in cosmetics. It helps to improve the consistency and stability of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Enhances product texture and stability.

See more about Maltodextrin →
Xanthan Gum
Neutral

Xanthan Gum is used as a thickening agent and stabilizer in cosmetics. It helps to improve the texture and consistency of the product. It is generally considered safe for use in cosmetics.

Risks

There are no significant risks associated with this ingredient.

Benefits

Improves product texture and stability.

See more about Xanthan Gum →
Phenoxyethanol
Bad

Phenoxyethanol is a preservative used to prevent microbial growth in cosmetics. It can cause skin irritation and allergic reactions in some individuals. It is generally used in low concentrations to ensure product safety.

Risks

Potential skin irritation and allergic reactions.

Benefits

Prevents microbial growth, ensuring product safety.

See more about Phenoxyethanol →

Processing

Group 3 · Processed

Processed Foods

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