Shea Butter Polyglyceryl-6 Esters

Shea butter polyglyceryl-6 esters are a processed form of shea butter—a fat extracted from the nuts of the African shea tree. The ingredient has been chemically modified by bonding it with polyglyceryl-6, a synthetic compound, to create a more stable and versatile ingredient for skincare formulations.In skincare products, this ingredient serves a dual function: it acts as an emollient to soften and smooth the skin surface, and as an emulsifier to help blend oil and water-based ingredients together. This makes it useful in creams, lotions and serums where texture and stability matter.

The polyglyceryl-6 component allows the shea butter to mix with both oil and water phases in a formula, acting as a bridge between ingredients that would normally separate. This emulsifying action helps create smooth, stable textures.As an emollient, the ingredient sits on the skin surface and within the stratum corneum (the outermost layer) to reduce water loss and create a smoother, softer feel. The shea butter origin provides fatty acids and sterols that support skin conditioning.

This ingredient is typically used within finished products rather than applied directly, so simply use the product as directed by the manufacturer. It works well in creams and lotions applied to damp skin to help lock in moisture. There is no need for special application techniques.

Generally well-tolerated across skin types. Some users sensitive to fungal acne triggers (Malassezia) may wish to patch-test, as shea butter derivatives are sometimes flagged in acne-prone communities, though robust clinical data on this specific ingredient is limited.