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Ingredient · INCI reference

Phytosteryl Sunflowerseedate

Phytosteryl Sunflowerseedate is an emollient ester of plant sterols and sunflower seed fatty acids, used to condition skin and refine the feel of formulas.

What it is

Phytosteryl Sunflowerseedate is produced by esterifying phytosterols with the fatty acids of sunflower seed oil. It functions as an emollient and skin-conditioning agent, helping leave skin soft and giving creams a smooth, light feel. It is favored in formulas aiming for a botanical, sterol-rich lipid profile, including mineral and tinted sun-care products.

Safety & warnings

As a refined plant lipid ester it is generally well tolerated and not a recognized contact allergen. Sunflower-derived lipids are usually considered lightweight, though anyone very prone to congestion may wish to monitor rich formulas.

Origin & sourcing

Plant derived. It is made from phytosterols combined with sunflower (Helianthus) seed oil fatty acids.

Questions everyone asks

What is Phytosteryl Sunflowerseedate used for?

It is an emollient and skin-conditioning agent that softens skin and refines the texture of a formula.

Is it suitable for plant-based formulas?

Yes. It is derived from phytosterols and sunflower seed oil fatty acids.

Sources & references

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