Silica Microfine

Product Benefits

• Excellent oil and moisture absorption

• Improves product texture and spreadability

• For oily skin formulations

• Supports smooth, matte finishes in makeup products

• Improves stability in emulsions

• Non-nano, microfine particle size

• Vegan-friendly and cruelty-free

• Suitable for eco-conscious formulations

Product Description

Microfine Silica is a high performance cosmetic ingredient to enhance the feel, stability and absorption of skin and hair care products. Sourced from naturally occurring silicon dioxide, this non-nano, amorphous powder is smooth and high surface area.

In skincare Microfine Silica is a gentle oil absorber, leaving skin feeling soft, smooth and matte—perfect for oily and combination skin types. In makeup it gives a flawless, soft-focus finish by diffusing light and reducing shine. It’s also used as an anti-caking agent in powdered formulations and thickens emulsions in creams and lotions.

Compared to traditional silica, this upgraded version has finer, micro-sized particles for better solubility and dispersion in formulations, making it easier to add to creams, lotions and other cosmetic products.

Its versatility and cosmetic elegance makes Microfine Silica a must have ingredient for formulators who want to improve texture, longevity and absorbency in many products.

What is Silica

Silica, also known as silicon dioxide, is a naturally occurring mineral found on the earth’s surface. This versatile mineral is used in many cosmetic products, skincare products, makeup and toothpaste. Silica comes in different forms, amorphous silica, crystalline silica and hydrated silica, each with its own properties and uses.

In cosmetic products silica has multiple functions. It’s an anti-caking agent, preventing powders from clumping together and a bulking agent, adding volume to formulations. Its oil absorption properties make it a must have in skincare products to control excess oil and reduce pore size. Silica also improves texture of products, making them feel smooth and luxurious. Whether in makeup, skincare or other personal care products silica is a valuable ingredient in the beauty industry.

Types of Silica

There are several types of silica, each with its own properties and uses. Amorphous silica, also known as non-crystalline silica is used in cosmetic products because it’s gentle and non-irritating. This form of silica is ideal for formulations for sensitive skin types, oil absorption without irritation.

Crystalline silica is highly abrasive and is used in industrial applications rather than cosmetics. Its rough texture makes it not suitable for skincare products where a gentle touch is required. Hydrated silica is another form of silica that finds its way into many products, skincare products and toothpaste because of its mild abrasive properties and texture enhancer. Cosmetic companies use amorphous silica because of its superior oil absorption and smooth texture, suitable for all skin types. Silica particles are finely ground and can be added to lotions, creams and gels to improve texture and stability. This makes silica an essential ingredient in high quality cosmetic products.

How to Use

Which products to use it in

In creams and lotions.

As it is more soluble than the last silica we stocked, the benefits of silica can be made use of in hair and nail treatment products e.g. cream hair packs, and e.g. nail treatment creams

Water or oil-soluble?

Oil-soluble.

Can I add it to oil blends or ready-made products?

Yes, you can add it to oil blends but not to ready-made products.

When adding to oil blends you must put silica into bottle with vegetable oil, close the bottle and shake well.

The particles are very fine and will fly around if you don’t put it into the bottle with the oil.

Recommended dosage and how to use in products

Dosage for all products: Use 0.4-1% in your products. Add it to the Fat Stage of making a Cream or Lotion NOT the Water Stage.

Storage and Shelf Life

2-3 years (See label). Store at room temperature in dry and airtight container away from direct sunlight.