Acacia gum
Description
Acacia Gum – film-forming, thickening, and stabilizing properties
Acacia Gum is the hardened sap traditionally harvested from the trunk of Acacia senegal trees, native to the Sahel region of Africa. Once purified and processed into an instantly soluble powder, it becomes a versatile cosmetic ingredient appreciated for its ability to form fine films on the surface of the skin or hair, as well as to thicken and stabilize aqueous textures.
Ellemental Acacia Gum is a purified and instantized acacia gum obtained through a process that ensures rapid dissolution in cold water without residue or clumping. It is a 100% natural ingredient, suitable for classic formulations as well as those with a "clean label" or natural-organic profile.
A natural, multifunctional biopolymer rich in polysaccharides and glycoproteins, used as an adhesive agent in various makeup formulations such as mascara or eyeliner. On the skin, it forms a fine layer with a tightening effect, making it valuable in anti-wrinkle and instant-firming formulas.
Ingredients (INCI): Acacia Senegal Gum
Technical Characteristics
- Appearance: Granular, slightly yellowish powder
- Solubility: Instantly soluble in water
- Quality: Purified acacia gum for cosmetic applications
- Recommended Dosage: 1 - 25%
Scientific Documentation and Studies
According to the manufacturer's technical data sheet, the purified and instantized acacia gum in this range is rigorously tested physico-chemically (pH, color, viscosity, moisture, ash, botanical identity by verifying the absence of starch, dextrin, tannins, or other plant gums), for heavy metal content (lead, arsenic, mercury, cadmium), and microbiologically to guarantee consistent quality from batch to batch.
In specialized cosmetic formulation literature, acacia gum is known to consist of a highly branched polysaccharide with high molecular weight, capable of forming solutions in water with near-Newtonian behavior up to concentrations of 25%. This structure explains both its ability to thicken and stabilize aqueous phases and its capacity to deposit, upon drying, a fine, adherent film on the surface of the skin or hair strand—a property exploited in products designed for film-forming or fixative effects.
Properties and Benefits
- Film-forming agent, depositing a fine film on the surface of the skin or hair
- Instant skin tightener, smooths the skin and temporarily reduces the appearance of wrinkles; forms a thin non-occlusive layer on the skin surface
- Natural thickener and texturizer for the aqueous phase of formulas
- Stabilizer for emulsions and suspensions; has a low gelling effect compared to other gums
- Non-fermentable, friendly to the oral cavity, does not feed bacteria, and does not cause a drop in dental plaque pH levels, making it useful in powder toothpaste formulations
- Good skin tolerance, suitable even for sensitive skin
- 100% natural ingredient, of plant origin, biodegradable
- Rapid dissolution without clumping, thanks to the instantization process
Applications
- Suitable for skin care applications for the face, neck, and décolleté, as well as makeup and hair styling formulations
- Creams, gels, and lotions for all skin types
- Hair styling products with a light, natural hold effect
- Stabilization of emulsions and pigment suspensions in natural makeup products (mascara, eyeliner, DIY formulas)
- Texturizing agent in exfoliants and scrubs, for an even distribution of abrasive particles
Formulation Guide
- Recommended dosage: 1 - 10% in most formulations; higher concentrations (up to 25%) can be used in products specifically designed for film-forming effects
- A natural, multifunctional biopolymer rich in polysaccharides and glycoproteins, used as an adhesive agent in various makeup formulations such as mascara or eyeliner. On the skin, it forms a fine layer with a tightening effect, making it valuable in anti-wrinkle and instant-firming formulas.
- Disperse in water at ambient temperature under continuous stirring until fully dissolved
- For faster hydration, the dispersion can be heated up to approximately 70°C
- Avoid prolonged or excessive heating, which may reduce the viscosity of the final solution
- Stable across a wide pH range, allowing integration into various formulations
- Compatible with most common cosmetic ingredients; testing in the final formula is recommended when combined with other polymers or thickeners to verify the desired texture
Usage Safety and Storage
- Profile: Safe ingredient with good skin tolerance
- Precautions: External cosmetic use
- Storage: Store in a closed container in a cool, dry place, protected from light
Details
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