Polyglyceryl-6 Stearate

Polyglyceryl-6 Stearate is a synthetic emollient derived from polyglycerol and stearic acid. It functions as a skin-conditioning agent that helps to soften and coat the skin surface, contributing to a smoother texture and improved feel.As an emollient, it works by forming a protective layer on the skin that reduces transepidermal water loss (TEWL), helping the skin retain moisture. It is used in relatively small concentrations in formulations, typically as part of a broader emollient or moisturising system rather than as a standalone active ingredient.

Polyglyceryl-6 Stearate is an occlusive emollient, meaning it sits on the skin surface and creates a protective barrier. This barrier reduces the amount of water that evaporates from the skin, helping to maintain hydration levels.The ingredient also has mild humectant properties, allowing it to attract and bind small amounts of water to the skin. In formulations, it works alongside other moisturising ingredients to create a multi-layered approach to hydration and skin barrier support.

Polyglyceryl-6 Stearate is typically used as part of a complete moisturiser formula rather than in isolation. Apply moisturisers containing this ingredient to clean, damp skin to help lock in hydration. It can be used daily as part of both morning and evening routines, though individual tolerance should guide frequency.

Generally well-tolerated in most formulations. Some individuals with fungal acne sensitivity report concerns with certain emollient-heavy formulas, though individual response varies considerably.