RAW MURUMURU BUTTER

Raw Murumuru Butter in Bulk for Cosmetic Formulation

Raw murumuru butter is a plant-based ingredient obtained from the seeds of Astrocaryum murumuru, valued in cosmetic formulation for its lipid profile and conditioning properties. This technical guide covers its origin, its composition relevant to laboratory work, and the most common cosmetic applications, ranging from facial and body care to professional hair treatments.

What is raw murumuru butter?

Raw murumuru butter is extracted by pressing the seeds of the Amazonian palm Astrocaryum murumuru, without subsequent refining processes that would alter its original profile. This "raw" state preserves the natural composition of fatty acids and minor compounds more fully than refined or deodorized versions of the same ingredient.

Its profile is mainly composed of lauric, myristic and palmitic acids, along with tocopherols and phytosterols that add functional value to the formulation. At room temperature it presents a firm, solid texture, with a melting point that makes it easy to handle in the lab and to combine with other vegetable butters and oils in finished formulas.

Main cosmetic uses of raw murumuru butter

Hair care. This is one of the most common uses of this butter, incorporated into hair masks, conditioners and balms for its ability to add body and manageability to hair, particularly in formulas aimed at dry or damaged hair.

Body balms and butters. Its firm, solid texture makes it particularly suitable as a structuring base for lip balms, solid body butters and cosmetic sticks, where it provides consistency without needing additional waxes in many formulations.

Creams and skin emulsions. It is used in nourishing and moisturizing creams thanks to its fatty acid profile, making it a conditioning ingredient in emulsions for dry skin or areas exposed to environmental stress.

Cold-process and soap making. Its raw, unrefined origin appeals to formulators working with cold-process methods or artisan soap making, where traceability and minimal processing of raw materials are highly valued.

CAS: 356065-49-1 / 906350-19-4. EINECS: 609-150-7 / 618-600-1. INCI: Astrocaryum murumuru Seed Butter.