Polyglyceryl-10 Stearate, 50 g

Polyglyceryl-10 Stearate is a mild emulsifier of plant origin, obtained by combining polyglycerin-10 and stearic acid. It is a PEG-free, biodegradable, non-ethoxylated raw material, known for its good tolerability even on sensitive skin. In cosmetics, it is used mainly for the creation of stable oil-in-water emulsions, improving texture and spreadability and leaving a pleasant non-greasy skin feel. In addition, it can also function as a solubilizer for certain oils or fragrances.

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Key benefits:

• Creates stable emulsions of the oil-in-water (O/W) type.
• PEG-free, of plant origin and biodegradable.
• Mild and gentle – suitable even for sensitive skin.
• Supports lamellar structure, which improves product stability and sensory feel.
• Good compatibility with electrolytes, allowing broad use in formulations.

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Suitable for products such as:

• Facial creams and body lotions
• Light hydrating fluids and gel-creams
• Serums and essences
• Cleansing gels, foams and mild make-up removers

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Use in formulation:

• Dosage: typically 1–5% depending on product type.
• Processing: added to the oil phase; heating at approximately 55 °C is recommended.
• Solubility: insoluble in water, soluble in the oil phase.
• pH stability: suitable for formulations with pH 3–10.
• Emulsion type: oil-in-water (O/W).
• HLB value: ~12–13 (information for designing emulsion systems).

Note: specific dosage and combinations need to be adjusted to the target texture and formulation type.

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Polyglyceryl-10 Stearate is a plant-based, PEG-free emulsifier with HLB ~12–13, ideal for creating stable and mild emulsions; it improves skin feel and is suitable even for sensitive skin.

Safety rating of the raw material according to the EWG: 1 – low risk.

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FAQ

Is Polyglyceryl-10 Stearate suitable for sensitive skin?

Yes, thanks to its mild profile and plant origin, it is well tolerated even by sensitive skin.

Can it be used as the only emulsifier?

In light emulsions yes; for richer creams it is advisable to combine it with co-emulsifiers.

Is it compatible with electrolytes?

Yes, it has good compatibility with electrolytes, which enables its use in formulations with mineral active ingredients.

Is it PEG-free?

Yes, it is a non-ethoxylated (PEG-free) emulsifier of plant origin.