Microcrystalline Cellulose in Cosmetics: Functions and Applications

Microcrystalline cellulose in cosmetics is a versatile, plant-derived ingredient for powders, creams and scrubs. It improves texture, absorbs oil and moisture in powder products and acts as a gentle abrasive.

This guide gives formulators and buyers an overview of its functions, typical applications and sourcing points.

What Is Microcrystalline Cellulose?

Microcrystalline cellulose (MCC, CAS 9004-34-6) is purified, partially depolymerised cellulose from plant fibres. It is a fine white powder that is insoluble in water, odourless and chemically inert.

Functions of Microcrystalline Cellulose in Cosmetics

• Texture: gives creams and lotions a smoother, less greasy feel.
• Absorption: binds oil and moisture in loose and pressed powders.
• Bulking: adds volume and improves the flow of powder products.
• Gentle abrasive: used as mild exfoliating particles in scrubs.
• Stabilising: supports the stability of some emulsions and suspensions.

Typical Applications

• Face powders and pressed powders
• Facial and body scrubs
• Creams and lotions
• Dry shampoos and other powder products

What to Check When Sourcing MCC for Cosmetics

• Specification with particle size and purity data.
• CoA for each batch and SDS.
• Grade selection: MCC 101 or MCC 102 depending on the application.
• Samples for formulation trials.

Microcrystalline Cellulose in Powder Products

In loose and pressed powders, MCC improves flow during filling and helps bind oil and moisture. It gives a soft, matt finish and can partly replace other fillers in the formula.

Microcrystalline Cellulose in Scrubs

As a plant-derived particle, MCC is used as a gentle abrasive in facial and body scrubs. Formulators choose the grade according to the desired particle size and texture.

Microcrystalline Cellulose in Creams and Lotions

In emulsions, MCC can contribute to body and a pleasant, less sticky texture. It is usually combined with other thickeners and stabilisers.

Formulation Tips

• Disperse MCC well to avoid lumps.
• Test the effect on viscosity and skin feel in small batches.
• Store MCC dry and in closed packaging.

Why Formulators Choose Microcrystalline Cellulose in Cosmetics

• Plant-derived and suitable for vegan cosmetic concepts
• Odourless and neutral in colour
• Chemically inert and compatible with many ingredients
• Available in defined pharmacopoeia grades

Documentation for Cosmetic Use

The INCI name is Microcrystalline Cellulose. For the safety assessment of your finished product, keep the specification, the CoA of each batch and the SDS on file. These documents are also needed for audits by customers and authorities.

Grades and Particle Size

MCC 101 has finer particles and gives a smoother feel in powders and emulsions. MCC 102 has coarser particles and better flow, which helps in powder filling and can give a more noticeable texture in scrubs. Test both grades to find the right balance for your product.

FAQ: Microcrystalline Cellulose in Cosmetics

Is microcrystalline cellulose of plant origin?

Yes. MCC is obtained from cellulose, the structural material of plant fibres.

Can pharmaceutical grade MCC be used in cosmetics?

Pharmacopoeia grades such as USP/EP/BP are often used by cosmetic manufacturers because of their well-defined quality. Check the documentation against your own requirements.

Microcrystalline Cellulose from biolla chemicals

biolla chemicals supplies MCC 101 and MCC 102 (USP/EP/BP) from ISO 9001 production in 20 kg bags with a shelf life of 24 months. Specification, CoA, SDS and samples are available on request, and we deliver across Europe from Hamburg.

• Microcrystalline cellulose product page
• Is microcrystalline cellulose vegan?

Get in touch with our team:

• Contact form
• Email: info@biolla.de
• Phone: +49 40 67 555 155