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Hair Skin and Nails Vitamins

So who does not want to have healthy hair, radiant skin and strong nails? If you are looking to achieve radiant skin, healthy hair and strong nails then consider our Bamboo silica with Biotin as your new best friend. It is the ultimate hair, skin and nails supplement on the market!

What is Bamboo Silica & What is it Used For?

Bamboo is one of the fastest growing plant species on earth making it a top high yielding, eco-friendly renewable resource. It is one of the highest plant based sources of the trace element Silica at 70%. This is 10x the levels of silica found in the horsetail plant which is 5-7% which is why it is a great hair, skin and nails vitamin to be taking!

1 product


  • Bamboo Silica (Bambusa Vulgaris) 300mg
  • Providing 210mg (70%) of Elemental Silica
  • Biotin 10,000 mcg
  • Choline (Choline bitartrate) 100 mg

Non-medicinal ingredients:

Capsule shell: Hypromellose, Aqua

Recommended Adult Dose:
Take 1 capsule daily or as directed by a health professional.


Bamboo Silica, Biotin & Formation of Collagen 

Collagen is the tough, fibrous material that holds the body together. Research done by UCLA demonstrated that silica is absolutely essential for the body to create and maintain collagen.

Silica has a powerful influence on the absorption of minerals required by the body for optimal health as well. It enhances the function of iron, calcium, magnesium, potassium and boron, and is essential for normal bone development.

When there are optimal collagen levels are in our body:

-Our bone integrity is enhanced as silica forms the collagen matrix upon which calcium is deposited.

-Our connective tissue is strengthened for joint flexibility, ligaments and muscles.

Additionally, supple skin and elasticity is enhanced as silica stimulates the rapid regrowth of damaged skin tissue. Our product also contains 10,000 mcg of biotin. A biotin deficiency is linked to a number of skin conditions and can also lead to hair loss, which is reversible with biotin supplementation. Biotin may enhance the quality of brittle nails, with patients exhibiting firmer, harder, and thick nails after treatment.

What Is Biotin? The Ultimate Hair, Skin & Nails Vitamin Product!

Biotin, or vitamin B7, is a water-soluble vitamin that’s a part of the vitamin B complex. Biotin acts as a coenzyme in the body that’s needed for the metabolism of fatty acids, amino acids and glucose. 

This means that when we eat foods that are sources of fats, proteins and carbohydrates, biotin —also called vitamin B7 — must be present in order to convert and use these macronutrients. Our bodies then have the energy they need to carry out physical activities, for proper psychological functioning, and for growth.

Biotin benefits include helping to give us a young, attractive appearance since this vitamin plays a major part in maintaining the health of our hair, nails and skin. Fun fact, biotin sometimes gets the nickname the “H” vitamin, which stems from the German words Haar and Haut, which mean “hair and skin,” which makes it a great hair, skin and nail vitamin to take!

Will Taking Biotin & Bamboo Silica For Hair Growth Actually Help?

Here’s the good news for people who choose to take biotin for hair growth and younger looking skin: There’s some evidence to suggest that biotin may be helpful, we do know that biotin helps to build proteins needed to maintain youthful hair and skin, including keratin. 

At least several studies, including one published in Dermatology Research and Practice and another in the Journal of Clinical and Aesthetic Dermatology, have found evidence that taking supplements daily that include biotin for about 3 to 6 month can help to promote hair growth and reduce hair loss/shedding.

One of these studies found that compared to control-treated subjects, those taking the biotin-containing supplements perceived improvements in overall hair volume, scalp coverage, and thickness of hair body after 90 days, and hair shine, skin moisture retention, and skin smoothness after 180 days.

How Does Biotin Help Hair Growth? 

Taking a biotin supplement can help to reverse deficiency in this vitamin and support production of proteins and enzymes that are needed for hair growth. Biotin has been shown to help decrease alopecia (hair loss) in adults and to improve protein synthesis and the infrastructure of keratin, which is a protein that makes up hair, skin and nails.

According to studies, taking high doses of biotin can also help treat weak hair and brittle nails. In fact, this benefit of vitamin B7 was first discovered when horses were effectively treated with biotin to correct problems with the horses’ hooves becoming brittle and cracked.  Other biotin benefits include helping to protect skin from acne, fungal infections, rashes and severe dryness and cracking.

At GNA Naturals, we are always happy to provide you with outstanding health products, which includes our bestselling ultimate hair, skin and nails supplement Bamboo Silica with 10,000 mcg of Biotin!

List of Frequently Asked Questions!

Is Silica Safe to Take?

Silica is a naturally occurring element that can be found in most foods. Therefore, it's unlikely to cause adverse reactions when consumed in appropriate doses. To stay safe, consult your doctor — especially if you want to take silica during pregnancy or while breastfeeding.

Can Silica Damage Your Kidneys?

There has not been any significant research studies or any known cases of silica causing damage to your kidneys, though you should always check with your doctor to see if taking silica with your other medication matters.

What Does Silica Do in the Body?

More research is needed to fully understand silica’s role in our body, but it’s thought to have the following effects:

It can support bone formation and maintenance:

Although calcium and vitamin D get most of the attention when it comes to bone health, a 2013 study in International Journal of Endocrinology reported that silica can increase bone mineral density and strength. The researchers think silica is needed to trigger the deposit of bone crystals, a procedure known as bone mineralisation.

It may help make collagen: A 2016 study by Sao Paulo University, Brazil reported that silica helps form the building blocks of collagen, an important protein found in your skin, blood, cartilage, muscles and ligaments. Collagen is needed to keep skin springy and elastic, and provide crucial protection and structure to your organs and joints.

It may also help your heart and immune system. Silica may help protect your heart health by reducing the risk of atherosclerosis, or hardening of the arteries, while lowering cholesterol, according to a 2018 report by the University of Memphis. The mineral can also support the immune response, and help to control inflammation in the body.