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| Catalog Number | CI-HC-0112 |
| Product Name | Hydroxypropyl Methylcellulose |
| CAS | 9004-65-3 |
| Synonyms | Hydroxypropyl methyl cellulose |
| Description | Nonionic water-soluble cellulosic polymers which provides thickening in a wide range of applications. Viscosity 60,000 - 90,000cP in 2% solution. |
| Melting Point | 225-230 °C |
| Density | 1.39 g/mL |
| Solubility | Water-soluble |
| Appearance | Off-white to yellowish free flowing powder, faint odor |
| Application | Shampoos, gels, serum, lotions & creams, hair preparations. |
| Storage | Store in a closed container at a dry place at room temperature |
| Composition | Hydroxypropyl methylcellulose |
| Features And Benefits | Effectively thickens the water phase of shampoos, conditioners, topical gels and other kinds of emulsionsOften used as foam enhancer and anti-caking agentHas good foam enhancement properties in cleansing applications |
| GMO | GMO-free |
| HS Code | 3505100000 |
| INCI | Hydroxypropyl methylcellulose |
| Manufacture | Hydroxypropyl methylcellulose is produced by treating heated cellulose fibers with a caustic solution which in turn is reacted with methyl chloride and propylene oxide yielding the propyl-methyl ether of cellulose. The fibrous reaction product is purified and ground to a fine, uniform powder. |
| Preservation | Preservative-free |
| Purity Grade | No purity grade applicable |
| Raw Material Source | Cotton fibers |
| Uses | Dispersible in cold water; needs good wetting until gel forms, then mix well for a smooth consistency. Common usage level: 0.2 - 1%. For creams and lotions 0.2-0.5%; for gels up to 1% or more. Can also be combined with other thickeners. For external use only. |
Hydroxypropyl Methylcellulose is a versatile, water-soluble polymer that serves multiple functions in personal care and cosmetic products. It acts as an effective thickening agent, enhancing foam quality and improving skin feel in products such as shampoos and body washes. In conditioners, it boosts efficacy, while in shaving creams, it increases lubricity and slip. For creams and lotions, it provides a rich and luxurious skin feel, and in antiperspirants and deodorants, it functions as a stabilizer. Beyond its thickening capabilities, Hydroxypropyl Methylcellulose also exhibits surface activity, which contributes to enhancing foam properties, including creaminess and stability.
What is Hydroxypropyl Methylcellulose commonly used for in personal care products?
Hydroxypropyl Methylcellulose is widely used in personal care products due to its multifunctional properties. It acts as a thickening agent to improve the consistency and skin feel in shampoos and body washes, and it is used as an efficacy booster in conditioners. The polymer also enhances lubricity and slip in shaving creams, provides a luxurious skin feel in creams and lotions, and serves as a stabilizer in antiperspirants and deodorants.
How does Hydroxypropyl Methylcellulose enhance foam properties?
This cellulose-based polymer exhibits surface activity that significantly enhances foam qualities, such as creaminess and stability. By doing so, it improves the overall sensory experience in foaming products like shampoos and body washes, making the foam richer and longer-lasting.
Can Hydroxypropyl Methylcellulose be used in different formulations due to its properties?
Yes, Hydroxypropyl Methylcellulose's broad range of functional properties allows it to be used in various formulations. Its water-soluble nature and ability to provide thickening, surface activity, and stability make it an ideal ingredient for a wide array of personal care and cosmetic products.
What benefits does Hydroxypropyl Methylcellulose offer in skincare formulations?
In skincare formulations, Hydroxypropyl Methylcellulose contributes to a rich and luxurious skin feel, making products more appealing to consumers. Its thickening properties enhance the texture, while its stabilizing characteristics help maintain the formulation's integrity, especially in creams and lotions.
Why is Hydroxypropyl Methylcellulose considered an efficacy booster in conditioners?
Hydroxypropyl Methylcellulose acts as an efficacy booster in conditioners by enhancing the conditioning effect, improving product slip, and ensuring even distribution across the hair. This leads to better manageability, a smoother feel, and increased hair detangling performance.
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