Score of 4.8 / 5.00 of 17 real reviews

The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.

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Javi Blanco | July 9, 2026

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NATURAL SILICA COMPLEX

Excellent bioavailability and very comprehensive

What really caught my attention when choosing this product was its formulation. Unlike other silicon supplements on the market, this one comes in the form of Choline-Stabilized Orthosilicic Acid (CH-OSA), which ensures effective and significantly higher absorption.

Lo que más me llamó la atención para elegir este producto es su formulación. A diferencia de otros silicios del mercado, este viene en forma de Ácido Ortosilícico Estabilizado con Colina (CH-OSA), lo que garantiza una absorción real y muchísimo más alta.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Value/Price (5.0 / 5)

Results (5.0 / 5)

Sibila | February 18, 2026

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NATURAL SILICA COMPLEX

Seems to work

I have been taking it for three weeks and my nails are better. I will continue until I finish the bottle and decide whether to order more if I continue to improve.

Llevo tres semanas tomando y mis uñas están mejor. Seguiré hasta acabar el bote y decido si pido más, si sigo mejorando.

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General satisfaction (4.0 / 5)

Packaging (4.0 / 5)

Value/Price (4.0 / 5)

Results (4.0 / 5)

Fernando | January 30, 2026

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NATURAL SILICA COMPLEX

Approved

It is one of the most strategic supplements for those seeking aesthetics and structural health. Strengthening keratin, stimulating collagen and elastin, bone and joint health, but that's not all.

É um dos suplementos mais estratégicos para quem busca estética e saúde estrutural. Fortalecimento da queratina, estímulo ao colagénio e elastina, saúde óssea e das articulações,mas não só.

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General satisfaction (4.7 / 5)

Value/Price (4.0 / 5)

Packaging (5.0 / 5)

Results (5.0 / 5)

Marta | October 17, 2025

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NATURAL SILICA COMPLEX

Very good

I take it along with a Zinc supplement from HSN as well, and it is super good for improving my hair, skin and a lot of other benefits. And I can take it on an empty stomach perfectly without digestive discomfort as others have given me.

Lo tomo junto con un suplemento de Zinc de HSN también, y me viene súper bien para mejorar mi pelo, piel y un montón de beneficios más. Y lo puedo tomar en ayunas perfectamente sin molestias digestivas como me han producido otros.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Value/Price (5.0 / 5)

Results (5.0 / 5)

Tetyana | July 29, 2025

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NATURAL SILICA COMPLEX

Good product and easy to take

Good product in small capsules, very easy to take. A useful supplement for bones, skin, hair, nails. No taste. Correct packaging and shipping.

Buen producto en cápsulas pequeñas, muy fáciles de tomar. Un suplemento útil para huesos, piel, cabello, uñas. No tiene sabor. Envasado y envío correcto.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Value/Price (5.0 / 5)

Results (5.0 / 5)

José Miguel | May 21, 2025

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NATURAL SILICA COMPLEX

Great for bones

Inexpensive, sufficient quantity for 4 months, small tablets, no taste and no repetition. Very convenient.

Barato, cantidad suficiente para 4 meses, pastillas pequeñas, sin sabor y no se repiten. Muy comodo.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Value/Price (5.0 / 5)

Results (5.0 / 5)

Maria | May 17, 2025

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NATURAL SILICA COMPLEX

Easy to swallow

It is an easy to swallow capsule. At the moment I can't give an opinion on the effects as I have not been using it for a short period of time.

Es una cápsula fácil de tragar. De momento no puedo opinar de los efectos al llevar poco tiempo.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Value/Price (5.0 / 5)

Results (5.0 / 5)

Juan Pedro | March 28, 2025

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NATURAL SILICA COMPLEX

A basic

For me one of the must-haves. Excellent value for money, in a short time I have already noticed the effects on my hair, a little thicker and the hair loss has stopped, and also on my joints. Totally recommended.

Para mi uno de los imprescindibles. Excelente relación calidad precio, en poco tiempo ya he notado los efectos en el cabello, algo mas denso y se ha parado la caída, y también en las articulaciones. Totalmente recomendable.

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General satisfaction (5.0 / 5)

Packaging (5.0 / 5)

Value/Price (5.0 / 5)

Results (5.0 / 5)

Luis | March 21, 2025

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NATURAL SILICA COMPLEX

Patent effectiveness

After a couple of months on it, my overall bone health has improved. Tasteless tablets, easy to swallow. The only drawback I see is that a larger container could be put in.

Después de un par de meses con ello, mi salud ósea en general ha mejorado. Pastillas sin sabor, fáciles de tragar. El único inconveniente que veo es que se podría poner un envase más grande.

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Diana | March 8, 2025

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NATURAL SILICA COMPLEX

Great for hair

Silicon has helped me enormously in increasing hair density. I've tried several vitamin complexes, but it was with silicon that I saw improvements.

O silício ajudou-me imenso no aumento da densidade do cabelo. Já experimentei vários complexos vitamínicos, mas foi com o silício que vi melhorias.

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