Shiseido Senka Perfect Whip N Face Cleanser, 120g
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This face cleanser contains beneficial moisturizing ingredients like glycerin and sodium hyaluronate, which help to hydrate and plump the skin. However, the presence of 'parfum' introduces potential allergens and irritants, which can be problematic for sensitive skin. Additionally, the product includes synthetic compounds and preservatives, contributing to its processed nature and impacting its overall safety profile.
Key ingredients 33
GlycerinGood
Glycerin is a humectant that attracts moisture to the skin, helping to keep it hydrated. It is widely used in skincare for its moisturizing properties. It is generally well-tolerated and beneficial for most skin types.
Risks
There are minimal risks associated with glycerin, though it may cause irritation in very sensitive skin.
Benefits
Glycerin helps to maintain skin hydration by attracting moisture from the environment.
Sodium HyaluronateGood
Sodium hyaluronate is a form of hyaluronic acid used in cosmetics for its excellent moisturizing properties. It helps to retain moisture in the skin, providing hydration and plumpness. It is well-tolerated and beneficial for most skin types.
Risks
There are minimal risks associated with sodium hyaluronate, though it may cause irritation in very sensitive skin.
Benefits
Sodium hyaluronate provides deep hydration and helps to maintain skin elasticity.
WaterNeutral
Water is a common solvent used in cosmetics to dissolve other ingredients. It helps in forming the base of the product. It does not have any direct benefits or risks associated with its use in skincare.
Risks
There are no known risks associated with water in cosmetics.
Benefits
Water helps in dissolving other ingredients and provides a base for the formulation.
Myristic AcidNeutral
Myristic acid is a fatty acid used as a surfactant and cleansing agent in cosmetics. It helps in removing dirt and oil from the skin. It is generally considered safe for use in skincare products.
Risks
In some cases, myristic acid can cause skin irritation, especially in sensitive individuals.
Benefits
Myristic acid effectively cleanses the skin by removing excess oils and impurities.
Palmitic AcidNeutral
Palmitic acid is a fatty acid that acts as an emollient and surfactant in skincare products. It helps to soften the skin and improve texture. It is commonly used and generally considered safe.
Risks
Palmitic acid may cause mild irritation in sensitive skin types.
Benefits
Palmitic acid helps to soften and smooth the skin, enhancing its texture.
Potassium HydroxideNeutral
Potassium hydroxide is used to adjust the pH of cosmetic formulations. It is a strong base and must be used in controlled amounts. It is effective in maintaining the stability of the product.
Risks
In high concentrations, potassium hydroxide can be irritating to the skin.
Benefits
Potassium hydroxide helps to stabilize the pH of the product, ensuring its effectiveness.
Glycol DistearateNeutral
Glycol distearate is used as an opacifying agent and emollient in cosmetics. It gives products a pearlescent appearance and helps to soften the skin. It is generally considered safe for use.
Risks
There are minimal risks associated with glycol distearate, though it may cause mild irritation in sensitive individuals.
Benefits
Glycol distearate enhances the appearance of the product and provides a softening effect on the skin.
Dipropylene GlycolNeutral
Dipropylene glycol is used as a solvent and viscosity-decreasing agent in cosmetics. It helps to improve the texture and spreadability of the product. It is generally considered safe for use in skincare.
Risks
Dipropylene glycol may cause mild irritation in sensitive skin types.
Benefits
Dipropylene glycol improves the texture and application of the product.
SorbitolNeutral
Sorbitol is a sugar alcohol used as a humectant in cosmetics. It helps to retain moisture in the skin, providing hydration. It is generally well-tolerated and safe for use.
Risks
Sorbitol may cause mild irritation in very sensitive skin.
Benefits
Sorbitol helps to keep the skin hydrated by retaining moisture.
Lauric AcidNeutral
Lauric acid is a fatty acid used as a surfactant and cleansing agent in skincare products. It helps to remove dirt and oil from the skin. It is generally considered safe for use.
Risks
Lauric acid may cause mild irritation in sensitive skin types.
Benefits
Lauric acid effectively cleanses the skin by removing impurities and excess oils.
Stearic AcidNeutral
Stearic acid is a fatty acid used as an emulsifier and thickener in cosmetics. It helps to stabilize formulations and improve texture. It is widely used and generally considered safe.
Risks
Stearic acid may cause mild irritation in sensitive individuals.
Benefits
Stearic acid helps to stabilize and thicken cosmetic formulations, improving their texture.
Lauryl BetaineNeutral
Lauryl betaine is a surfactant used in cosmetics to help cleanse the skin. It is known for its mildness compared to other surfactants. It is generally considered safe for use in skincare products.
Risks
Lauryl betaine may cause mild irritation in sensitive skin types.
Benefits
Lauryl betaine provides gentle cleansing action, making it suitable for sensitive skin.
Glyceryl StearateNeutral
Glyceryl stearate is an emulsifier used in cosmetics to help blend oil and water components. It also acts as a lubricant on the skin's surface. It is generally considered safe for use.
Risks
Glyceryl stearate may cause mild irritation in sensitive individuals.
Benefits
Glyceryl stearate helps to stabilize emulsions and provides a smooth feel to the skin.
Synthetic WaxNeutral
Synthetic wax is used in cosmetics to provide texture and stability to formulations. It helps to thicken products and improve their consistency. It is generally considered safe for use.
Risks
Synthetic wax may cause mild irritation in sensitive skin types.
Benefits
Synthetic wax enhances the texture and stability of cosmetic formulations.
Myristyl BetaineNeutral
Myristyl betaine is a surfactant used in cosmetics to help cleanse the skin. It is known for its mildness and is often used in formulations for sensitive skin. It is generally considered safe for use.
Risks
Myristyl betaine may cause mild irritation in sensitive individuals.
Benefits
Myristyl betaine provides gentle cleansing action, suitable for sensitive skin.
Polyquaternium-7Neutral
Polyquaternium-7 is a conditioning agent used in cosmetics to improve the feel of the skin. It helps to reduce static and enhance the texture of formulations. It is generally considered safe for use.
Risks
Polyquaternium-7 may cause mild irritation in sensitive skin types.
Benefits
Polyquaternium-7 improves the texture and feel of cosmetic products.
Sodium ChlorideNeutral
Sodium chloride is used in cosmetics as a thickening agent and to adjust the viscosity of formulations. It is commonly used and generally considered safe. It helps to improve the texture of products.
Risks
Sodium chloride may cause mild irritation in sensitive skin types.
Benefits
Sodium chloride helps to thicken formulations and improve their texture.
Polyquaternium-6Neutral
Polyquaternium-6 is a conditioning agent used in cosmetics to improve the feel of the skin. It helps to reduce static and enhance the texture of formulations. It is generally considered safe for use.
Risks
Polyquaternium-6 may cause mild irritation in sensitive skin types.
Benefits
Polyquaternium-6 improves the texture and feel of cosmetic products.
Cetyl BetaineNeutral
Cetyl betaine is a surfactant used in cosmetics to help cleanse the skin. It is known for its mildness and is often used in formulations for sensitive skin. It is generally considered safe for use.
Risks
Cetyl betaine may cause mild irritation in sensitive individuals.
Benefits
Cetyl betaine provides gentle cleansing action, suitable for sensitive skin.
Isopropyl AlcoholNeutral
Isopropyl alcohol is used in cosmetics as a solvent and to help other ingredients penetrate the skin. It evaporates quickly, leaving a cooling sensation. It is generally considered safe in low concentrations.
Risks
Isopropyl alcohol can be drying and irritating to the skin if used in high concentrations.
Benefits
Isopropyl alcohol helps to dissolve other ingredients and provides a cooling effect.
Sodium MetabisulfiteNeutral
Sodium metabisulfite is used as a preservative and antioxidant in cosmetics. It helps to prevent oxidation and spoilage of products. It is generally considered safe for use in low concentrations.
Risks
Sodium metabisulfite may cause allergic reactions in sensitive individuals.
Benefits
Sodium metabisulfite helps to preserve cosmetic formulations and prevent spoilage.
EthoxydiglycolNeutral
Ethoxydiglycol is used as a solvent in cosmetics to help dissolve other ingredients. It improves the texture and spreadability of products. It is generally considered safe for use.
Risks
Ethoxydiglycol may cause mild irritation in sensitive skin types.
Benefits
Ethoxydiglycol enhances the texture and application of cosmetic products.
CyclohexaneNeutral
Cyclohexane is used as a solvent in cosmetics to help dissolve other ingredients. It is generally considered safe for use in low concentrations. It helps to improve the texture of formulations.
Risks
Cyclohexane may cause mild irritation in sensitive skin types.
Benefits
Cyclohexane helps to dissolve ingredients and improve the texture of products.
Dipropyl PyridinedicarboxylateNeutral
Dipropyl pyridinedicarboxylate is used in cosmetics for its stabilizing properties. It helps to maintain the integrity of formulations. It is generally considered safe for use.
Risks
Dipropyl pyridinedicarboxylate may cause mild irritation in sensitive skin types.
Benefits
Dipropyl pyridinedicarboxylate helps to stabilize cosmetic formulations.
Butylene GlycolNeutral
Butylene glycol is used as a solvent and humectant in cosmetics. It helps to retain moisture and improve the texture of products. It is generally considered safe for use.
Risks
Butylene glycol may cause mild irritation in sensitive skin types.
Benefits
Butylene glycol helps to retain moisture and improve the texture of cosmetic products.
Sodium AcetateNeutral
Sodium acetate is used in cosmetics as a buffering agent to maintain pH levels. It helps to stabilize formulations. It is generally considered safe for use.
Risks
Sodium acetate may cause mild irritation in sensitive skin types.
Benefits
Sodium acetate helps to stabilize the pH of cosmetic formulations.
SericinNeutral
Sericin is a protein derived from silk used in cosmetics for its moisturizing properties. It helps to form a protective barrier on the skin. It is generally considered safe for use.
Risks
Sericin may cause mild irritation in sensitive skin types.
Benefits
Sericin helps to moisturize and protect the skin by forming a barrier.
Citric AcidNeutral
Citric acid is used in cosmetics as a pH adjuster and exfoliant. It helps to maintain the stability of formulations and can provide mild exfoliation. It is generally considered safe for use.
Risks
Citric acid may cause irritation in sensitive skin types, especially in high concentrations.
Benefits
Citric acid helps to adjust pH and can provide mild exfoliation, improving skin texture.
Sodium BenzoateBad
Synthetic preservative that can form benzene in the presence of vitamin C.
Risks
Sodium benzoate may cause mild irritation in sensitive skin types.
Benefits
Sodium benzoate helps to preserve cosmetic formulations, preventing spoilage.
ParfumBad
Parfum, or fragrance, is used in cosmetics to provide a pleasant scent. However, it can be a source of allergens and irritants, especially for sensitive skin. It is often criticized for its potential to cause allergic reactions.
Risks
Parfum can cause skin irritation and allergic reactions in sensitive individuals.
Benefits
Parfum provides a pleasant scent to cosmetic products, enhancing user experience.
Disodium EDTABad
Processed additive flagged under Scout's ingredient doctrine.
Risks
Disodium EDTA may cause mild irritation in sensitive skin types.
Benefits
Disodium EDTA improves the stability and efficacy of cosmetic formulations.
BHTBad
Processed additive flagged under Scout's ingredient doctrine.
Risks
BHT may cause mild irritation in sensitive skin types.
Benefits
BHT helps to preserve cosmetic formulations by preventing oxidation.
Potassium SorbateBad
Synthetic preservative — flagged in daily-use products.
Risks
Potassium sorbate may cause mild irritation in sensitive skin types.
Benefits
Potassium sorbate helps to preserve cosmetic formulations, preventing spoilage.
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