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| Catalog Number | CI-HC-0061 |
| Product Name | Guar Gum, Cationic |
| CAS | 65497-29-2 |
| Structure |  |
| Description | Cationic guar gum is a modified, naturally derived (from the seeds of the guar plant cyampopis tetragonolobus) quaternary, high-molecular weight sugar polymer (polysaccharide) combining both thickening and conditioning effects. |
| Solubility | Water-soluble |
| Appearance | Yellowish powder, faint characteristic odor |
| Application | Shampoos, conditioners, lotions, creams, body washes, shower gels. |
| Storage | Store in a closed container at a dry place at room temperature |
| Composition | Guar hydroxypropyltrimonium chloride |
| Features And Benefits | Effective non-gelling thickener and viscosity enhancerCan boost foam when together with surfactants Has additional conditioning effect due to the quaternary polymer structure as compared to regular guar gum |
| GMO | GMO-free |
| HS Code | 1302320020 |
| INCI | Guar hydroxypropyltrimonium chloride |
| Manufacture | Guar hydroxypropyltrimonium chloride is produced by the thermo-mechanical treatment of the seeds of guar beans to obtain galactomannan which is then reacted with the quaternary ammonium salt propyltrimonium chloride. |
| Preservation | Preservative-free |
| Purity Grade | No purity grade applicable |
| Raw Material Source | Guar beans (Cyamopsis Tetragonolobus) |
| Uses | Dissolve in water and stir thoroughly. Guar gum has a high pH >9 in order to thicken the solution that contains the guar gum the pH has to be <7. Add a tiny amount of citric acid or concentrated lemon juice to reach a lower pH and the solution is thickening. Stir well, typical use level is 0.2-2%. For external use only. |
Guar Gum, Cationic, known as Guar Hydroxypropyltrimonium Chloride, effectively serves as a conditioning agent in a variety of personal care products such as shampoos, conditioners, shower gels, body washes, and skin cleansers. It is derived from the guar bean and features a Mannose-Galactose Polysaccharide backbone that has been modified to enhance its affinity for hair and skin. This yellow, free-flowing powder emits a faint amine aroma. Typically incorporated into formulations at concentrations ranging from 0.10% to 0.50%, it is compatible with most anionic, cationic, and amphoteric surfactants. This compatibility makes it ideal for applications in two-in-one shampoos and moisturizing skin cleansers. In personal cleansing formulations, Guar Gum, Cationic, provides a soft, elegant feel to the skin while improving both wet and dry combing properties in hair care products. Unlike similar compounds, it is self-hydrating in water and does not require additional acidification, making it convenient for use in a wide range of applications including two-in-one shampoos, cream rinse conditioners, styling gels and mousses, facial cleansers, shower gels, body washes, liquid hand soaps, and bar soaps.
McMullen R L, et al. International Journal of Cosmetic Science, 2021, 43(4), 375-390.
Cationic guar gum is an important polysaccharide used as a hair conditioner in personal care products. This work demonstrates the behavior of cationic guar gum when interacting electrostatically with hair through electrokinetic analysis methods. Several cationic guar variants with different molecular weights (MW) and charge densities (CD) were studied.
Research methods and results
· Experimental procedures involved the use of a specially designed streaming potential instrument to collect real-time data while treating a hair plug with various solutions commonly found in shampoos, such as cationic guar, sodium laureth sulfate (SLES), and cocamidopropyl betaine (CAPB).
· The deposition pattern is influenced by the CD and MW of the sample. CD directly impacts the measured zeta potential of the treated fibers, while MW has a greater effect on the thickness of the deposited thin film.
· Experimentation on mechanical wet combing of hair tresses indicated that CD is the primary factor in determining the reduction in combing force of hair fiber assemblies in tress form.
· Additionally, differences were observed in the electrokinetic behavior of cationic guar on hair from diverse racial backgrounds. Specifically, SLES-CAPB was observed to desorb more rapidly from curly and gray hair compared to other hair types tested, indicating a potentially more open structure and morphology, particularly at the cuticle level.
What is the dual benefit of Cationic Guar Gum?
The dual benefits of Cationic Guar Gum are conditioning and thickening.
Which surfaces is Cationic Guar Gum substantive on?
Cationic Guar Gum is substantive on anionic surfaces such as hair and skin.
What kind of surfactants is Cationic Guar Gum compatible with?
Cationic Guar Gum is compatible with most anionic surfactants.
What does Cationic Guar Gum impart to the skin?
Cationic Guar Gum imparts a soft and luxurious after-feel to the skin.
In what types of hair and skin care formulations is Cationic Guar Gum used?
Cationic Guar Gum is used in hair and skin care formulations for deep conditioning, ethnic hair products, highly damaged/bleached/treated hair, anti-dandruff shampoos, high active deposition, silicone deposition, soaps, and shaving.
What is Guar Gum derived from?
Guar Gum is derived from guar beans, an edible legume native to India.
What is the role of Guar Gum in cosmetic products?
Guar Gum acts as a stabilizer for emulsions and a thickening agent for cosmetic products.
How does Guar Gum improve the texture and performance of formulations?
Guar Gum provides stability and forms a protective film on the surface of hair and skin, preventing moisture loss and enhancing hydration.
What does Cationic Guar Gum attach itself to in hair care?
Cationic Guar Gum attaches itself to the anionic hair shaft, bolstering hair and preventing moisture loss.
At what concentration should Guar Gum be used in formulations?
Guar Gum should be used at concentrations between 0.2 to 2% in formulations.
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