Description

Sodium Astrocaryum Murumuruate is a sodium salt derived from the extract of the seeds of the Astrocaryum murumuru palm, native to the Amazon rainforest. This ingredient is primarily used in cosmetic formulations for its hydrating and conditioning properties. It is known for its ability to improve the skin’s moisture levels and provide a smooth, soft texture.

Chemical Composition and Structure

Key Components:
Sodium Salt: Sodium Astrocaryum Murumuruate is the sodium salt form of the active component extracted from Astrocaryum murumuru seeds.
Fatty Acids: Includes fatty acids such as lauric acid and oleic acid, which are derived from the murumuru seeds.
Other Constituents: Contains trace amounts of additional bioactive compounds present in the seed extract.
Structure:
The sodium salt form enhances the solubility and stability of the extract in aqueous formulations. It interacts with water molecules to facilitate moisture retention.

Physical Properties

Appearance: Usually presented as a white or off-white powder or crystalline substance.
Odor: Mild, characteristic of the source plant.
Texture: Fine powder or crystalline form that dissolves easily in water.
Solubility: Soluble in water, making it suitable for aqueous-based cosmetic formulations.

Production Process

Extraction:
Source: Extracted from the seeds of Astrocaryum murumuru.
Method: The seeds are processed to obtain a concentrated extract rich in active compounds.
Neutralization:
Process: The extract is neutralized with sodium hydroxide to form Sodium Astrocaryum Murumuruate.
Purification: The product is purified to remove any impurities or residual substances.
Formulation:
Standardization: Ensures consistency in the concentration of Sodium Astrocaryum Murumuruate.
Blending: Incorporated into cosmetic formulations, such as creams, lotions, and serums.

Applications

Cosmetics: Used in skin care products for its moisturizing and conditioning effects. Common in creams, lotions, and hydrating masks.
Personal Care: Added to personal care items for its ability to improve skin texture and hydration.
Formulations: Ideal for use in products designed for dry or sensitive skin to enhance moisture retention.

Safety

Sodium Astrocaryum Murumuruate is generally considered safe for use in cosmetics and personal care products when used as directed. It is advisable for individuals with specific sensitivities or allergies to consult with a dermatologist before use.

Environmental and Safety Considerations

Sustainability: The production process should support sustainable sourcing practices to protect the Amazon rainforest ecosystem.
Regulatory Compliance: Must comply with cosmetic safety regulations and standards to ensure product safety and efficacy.
Quality Control: Regular testing is required to ensure the ingredient meets purity and safety standards.

INCI


Skin conditioning agent - Emollient. Emollients have the characteristic of enhancing the skin barrier through a source of exogenous lipids that adhere to the skin, improving barrier properties by filling gaps in intercorneocyte clusters to improve hydration while protecting against inflammation. In practice, they have the ability to create a barrier that prevents transepidermal water loss. Emollients are described as degreasing or refreshing additives that improve the lipid content of the upper layers of the skin by preventing degreasing and drying of the skin. The problem with emollients is that many have a strong lipophilic character and are identified as occlusive ingredients; they are oily and fatty materials that remain on the skin surface and reduce transepidermal water loss. In cosmetics, emollients and moisturisers are often considered synonymous with humectants and occlusives.

Surfactant - Cleansing agent. Cosmetic products used to cleanse the skin utilise the surface-active action that produces a lowering of the surface tension of the stratum corneum, facilitating the removal of dirt and impurities.
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