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Description

DESCRIPTION:

Hydroxyethyl Cellulose (HEC) is a non ionic in water-soluble polymer formed from reacting ethylene oxide with alkali-cellulose under firmly controlled conditions.

It breaks down easily in cold water (Room Temperature) or hot water to give Crystal clear solutions of different viscosities.

It serves as a thickener and stabilizer, protective collid and water retention in personal care product application.

It is used in cosmetics, hair conditioner, detergent, liquid soaps, bath and hand creams, and lotions.

One of the problems normally associated with this and other water-soluble thickeners is the tendency of the particles to agglomerate or lump when first wetted with water.

 The high-purity cosmetic grade of Hydroxyethyl Cellulose Powder we offer is an R-grade, designed to be added to water without lumping, and thus greatly facilitating solution preparation. It is also the most efficient grade of non-ionic thickener available from the manufacturer.

Hydration of the R-grade particles has been inhibited. When the particles are added to water, they disperse without lumping, and following a predetermined delay, begin to dissolve. 

This process permits the preparation of clear, smooth, viscous solutions in a short period of time by simply adding the R-grade to water and stirring until the polymer is completely dissolved to prevent settling of the particles.

The inhibition period, from the initial wetting to the start of dissolution, is referred to as the hydration time. This hydration time can vary from 4-25 min. Hydration time is markedly affected by two factors: pH and temperature of the water. 

A higher temperature and a higher pH decrease the hydration time, but a too high temperature or pH can result in lumping. So, it is recommended that it be added to room temperature water with a neutral pH. Once hydrated, it can be heated and the pH can be adjusted as may be needed.

Cosmetic Benefits of Hydroxyethyl Cellulose Powder:

Hydroxyethyl Cellulose forms one of the clearest serums and gels as it adds thickness to creams and lotions. It also improves  the apparent viscosity of the product giving it a feeling of “quality”.

Hydroxyethyl Cellulose is also considered to be a rheology modifier. Rheology can be labeled as “the science or study of how things flow,” and it is necessary for personal care products to flow in the right way. For example, a skin cream should have a rich, thick appearance in the jar, but should be capable of being easily picked up and spread into the skin. Rheology modifiers can be added to a formula to improve the product texture and feel.

Hydroxyethyl Cellulose enhances foam creaminess and richness in shampoos and cleansers, while also reducing the irritation potential, hence making the cleanser more gentle and effective.

Hydroxyethyl Cellulose is a great choice for a clear hair gel. It offers a soft hold and a nice feel on the hair without stickiness or flaking.

INCI Name: Hydroxyethyl Cellulose (HEC)

Viscosity: 3400-5000 cps (1% in water @ 25°C)

Charge: Non-ionic

Country of Origin: USA

Packaging: Our powders are packed in water proof zip lock pouches avoid spillage.

DISCLAIMER: All SHILOH ORGANIC PRODUCTS are for external use only, unless otherwise STATED. 

This information is not intended to diagnose, treat, cure, or prevent any disease. SHILOH ORGANIC is not responsible for ingredient purchase decisions, ingredients research and testing, or inability to follow recommended usage.

INCI: Hydroxyethyl cellulose

Solubility: Water soluble

Usage rate: 0.1-3%