Silicic Acid - Colloidal Silica Powder

Cosmetic grade, oil / water gelling agent

Silicic acid powder for gelling oils.
High absorption capacity.
Gels with a soft, even feel.
This silica differs from our Pure Pharmaceutical-Grade Silica

Current batch: ADSCP0929
Earliest expiry date: Sep. / 2029

Choose an option:

25g €2.90
50g €4.70
100g €7.15
200g €14.50
1Kg €52.95
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Product information

INCI: Silica
Purity: >= 99%
pH level: 4,1
Country of origin: Spain
AD5185
CAS number: 112945-52-5
EINECS number: 231-545-4

Price range Silicic Acid - Colloidal Silica Powder at Mi Cosmética Casera from 2,90 € to 52,95 € across 5 sizes.
Prices always include VAT.

Description

Silicic Acid is suitable for gelling both water and oil, as well as other liquids. In cosmetics, it is commonly used to make toothpastes and powder make-up, and is particularly suitable for oily skin because it increases absorption capacity.

Directions for use:

Use between 5% and 10%. For optimum results, use 6% (6 grams per 100 grams of oil).

If you want to use it for make-up, we recommend our wonderful Silica Microspheres, as their much smaller size (5 microns) provides better mattifying performance and a much greater surface area (300m2/g).

More technical information

Certificate of analysis:

Surface area covered: 188 m2/g
Molecular weight: 60,1g/mol.

	Result	Standard

Molecular illustration

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Reviews

Customer reviews 7 item(s)

I WANT TO ASK ABOUT THIS PRODUCT

Merce - posted on 26/11/2022
Verified Purchase

Translated review. CAN I USE IT TO MAKE ORGANIC SILICON GEL??? FOR ACHING LEGS BECAUSE OF KNEE CARTILAGE PROBLEMS??

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QUIERO PREGUNTAR SOBRE ESTE PRODUCTO ME SIRVE PARA HACER GEL DE SILICIO ORGÁNICO??? PARA PIERNAS DOLORIDAS X PROBLEMAS DE CARTÍLAGO DE RODILLA??

Review was helpful? Yes (1) | No (0)

Easy to work with, good quality, gels oils

Roser M. - posted on 19/05/2026
Verified Purchase

Translated review. I have used it for a while in one of my toothpaste formulations. A mask is needed when working with it, as it is very fine and light. Very good quality and very easy to work with cold.

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Fácil de trabajar, buena calidad, gelifica aceitesHace tiempo que lo utilizo para una de mis formulaciones de pasta de dientes. Se ha de usar mascarilla para trabajar con él, ya que es muy fino y ligero. Es de muy buena calidad y muy fácil de trabajar en frío.

Review was helpful? Yes (0) | No (0)

I liked it

Eva M. - posted on 18/05/2023
Verified Purchase

Translated review. It gels easily and is a good way to thicken preparations without heating the product.

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Me ha gustadoGelifica fácilmente y es una buen medio para espesar preparados sin calentar el producto.

Pros (original): No necesitas calentar los aceites lo que evita su degradación

Review was helpful? Yes (0) | No (0)

I love it

MARIA J. - posted on 25/01/2023
Verified Purchase

Translated review. I love it

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Me encantaMe encanta

Review was helpful? Yes (0) | No (0)

Super easy to use

Beatriz F. - posted on 13/11/2022
Verified Purchase

Translated review. Very convenient to use and very good results

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Súper fácil de usar Muy comodo de usar y muy buenos resultados 

Review was helpful? Yes (0) | No (0)

Very good product

Marisa S. - posted on 28/10/2022
Verified Purchase

Translated review. I like the paper packaging

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Muy buen productoMe gusta el embalaje de papel

Review was helpful? Yes (0) | No (0)

Fantastic

Margarita A. - posted on 12/02/2021
Verified Purchase

Translated review. it arrived really quickly

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Fantástico llego super rapido 

Review was helpful? Yes (0) | No (0)

Silicic Acid - Colloidal Silica Powder

Cosmetic grade, oil / water gelling agent

Description

Directions for use:

More technical information

Related products

Reviews

Customer reviews 7 item(s)