The 10 Best Silica Supplements For Hair Growth 2025: Top Picks

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Healthy hair growth can be a challenge for many. Silica supplements might be the answer you’re looking for.

Silica, a natural mineral, plays a crucial role in strengthening hair and promoting growth. It helps in delivering nutrients to your scalp, ensuring healthier hair follicles. Many people seek ways to improve their hair’s appearance and health. Silica supplements provide essential support.

They can improve the texture and strength of your hair. Choosing the right supplement can make a noticeable difference. This blog post will explore the best silica supplements available. You’ll learn their benefits and how they can fit into your routine. Ready to transform your hair’s health? Let’s dive in.

The Winners

1NOW Foods Solutions, Bamboo Silica Beauty, Support for Hair, Skin ...
Top Pick

NOW Foods Solutions, Bamboo Silica Beauty, Support for Hair, Skin …

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2Eidon Ionic Minerals Liquid Silica Mineral Concentrate - Silica Supplement ...
Best Quality

Eidon Ionic Minerals Liquid Silica Mineral Concentrate – Silica Supplement …

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3NOW Foods Supplements, Silica Complex with Horsetail Extract, Supports Hair, ...
Recommended

NOW Foods Supplements, Silica Complex with Horsetail Extract, Supports Hair, …

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4Orgono Living Silica Collagen Booster | Vegan Mineral-Based Silica Supplement ...

Orgono Living Silica Collagen Booster | Vegan Mineral-Based Silica Supplement …

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5Dr. Mercola Silica Collagen Builder - Plant-Based Silica Supplement to ...

Dr. Mercola Silica Collagen Builder – Plant-Based Silica Supplement to …

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6Positive Power Nutritionals Super Silica Supplements (4oz) - Silica Mineral ...

Positive Power Nutritionals Super Silica Supplements (4oz) – Silica Mineral …

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7KAL Silica Plus, Silica Gel with Horsetail Extract, Healthy Hair, ...

KAL Silica Plus, Silica Gel with Horsetail Extract, Healthy Hair, …

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8Carlyle Silica Supplement Capsules | 200 Pills | from Horsetail ...

Carlyle Silica Supplement Capsules | 200 Pills | from Horsetail …

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9Swanson Bamboo Extract for Hair and Nails Silica Supplement Supports ...

Swanson Bamboo Extract for Hair and Nails Silica Supplement Supports …

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10Eidon Ionic Minerals Liquid Silica Mineral Concentrate - Silica Supplement ...

Eidon Ionic Minerals Liquid Silica Mineral Concentrate – Silica Supplement …

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10 Best Silica Supplements For Hair Growth In 2025

Top Pick

NOW Foods Solutions, Bamboo Silica Beauty, Support for Hair, Skin & Nails, Standardized to 70% Silica, 90 Veg Capsules

1. NOW Foods Solutions, Bamboo Silica Beauty, Support for Hair, Skin & Nails, Standardized to 70% Silica, 90 Veg Capsules

  • Brand: NOW Foods
  • Manufacturer: NOW Sports – Nutrition and Wellness
  • Color: Off White
  • Dimensions: Height: 4.45 inches Width: 2.25 inches Length: 2.25 inches Weight: 0.15 Kilograms `
  • Publication Date: 2019-08-05T00:00:01Z

NOW Foods Solutions Bamboo Silica Beauty supports healthy hair, skin, and nails with 70% standardized silica. This natural ingredient helps maintain strength and shine. Each capsule is easy to take and suitable for vegetarians. Regular use may improve your skin’s texture and hair’s vitality. A simple way to add silica to your daily routine.

Advantages

  • Supports stronger hair, helping reduce breakage and loss.
  • Promotes healthy skin by improving elasticity and smoothness.
  • Nourishes nails, making them less likely to chip or crack.
  • Contains 70% silica for effective natural beauty support.
  • Easy-to-take capsules suitable for vegetarians and daily use.

Our Recommendations

I have been using NOW Foods Bamboo Silica Beauty for a month. My hair feels stronger and looks shinier. Skin feels softer and nails grow faster. The capsules are easy to swallow and gentle on my stomach. Noticeable improvement without any side effects. A simple way to support beauty from inside. Definitely a good choice for daily care.

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Best Quality

Eidon Ionic Minerals Liquid Silica Mineral Concentrate - Silica Supplement for Hair, Skin and Nails, Supports Collagen Production, Joint and Bone Health, Helps Manage Calcium - 2 oz

2. Eidon Ionic Minerals Liquid Silica Mineral Concentrate – Silica Supplement for Hair, Skin and Nails, Supports Collagen Production, Joint and Bone Health, Helps Manage Calcium – 2 oz

  • Brand: Eidon Ionic Minerals
  • Manufacturer: Eidon Ionic Minerals
  • Color: Eidon Silica Mineral Supplement, 2 Ounce
  • Dimensions: Height: 2.5 inches Width: 3.0 inches Length: 5.0 inches Weight: 0.1625 pounds `
  • Publication Date: 2013-11-02T00:00:01Z

Eidon Ionic Minerals Liquid Silica helps support healthy hair, skin, and nails. It encourages natural collagen production for a youthful appearance. Strong joints and bones benefit from its unique mineral blend. Managing calcium levels becomes easier with this gentle supplement. A small daily dose can make a big difference. Easy to use and absorb, it fits well into any routine.

Advantages

  • Supports stronger hair, skin, and nails with essential silica minerals.
  • Helps the body produce collagen for natural skin firmness.
  • Promotes healthy joints and bones by managing calcium levels.
  • Liquid form allows easy and fast absorption in the body.
  • Provides a natural way to boost overall mineral balance daily.

Our Recommendations

Eidon Ionic Minerals Liquid Silica has helped improve my hair and nails noticeably. My skin feels smoother and looks healthier after a few weeks. It supports my joints well, making movement easier and less painful. I appreciate how it helps with calcium balance for strong bones. The liquid form is easy to take daily without any hassle. A small amount goes a long way, so the bottle lasts a good time. Gentle on my stomach, no discomfort at all. A simple addition to my health routine with clear benefits.

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Recommended

NOW Foods Supplements, Silica Complex with Horsetail Extract, Supports Hair, Skin and Nail Health*, Structural Support*, 180 Tablets

3. NOW Foods Supplements, Silica Complex with Horsetail Extract, Supports Hair, Skin and Nail Health*, Structural Support*, 180 Tablets

  • Brand: NOW Foods
  • Manufacturer: NOW Sports – Nutrition and Wellness
  • Color: Brown W/Speckles
  • Dimensions: Height: 4.75 inches Width: 2.7 inches Length: 2.7 inches Weight: 0.65 pounds `
  • Publication Date: 2010-12-13T00:00:01Z

NOW Foods Silica Complex supports healthy hair, skin, and nails with natural horsetail extract. This supplement helps strengthen your body’s structure for better overall health. Easy-to-take tablets provide silica, a key mineral for beauty and wellness. Gentle on the stomach and suitable for daily use. Ideal for anyone wanting to maintain a natural, vibrant look.

Advantages

  • Supports healthy hair growth and reduces hair breakage.
  • Promotes stronger nails that resist splitting and cracking.
  • Improves skin elasticity and helps maintain a smooth texture.
  • Provides essential silica for bone and connective tissue strength.
  • Includes horsetail extract, known for natural antioxidant benefits.

Our Recommendations

I noticed my hair feels stronger after using these tablets for a few weeks. Nails look less brittle and healthier now. The supplement is easy to take and doesn’t upset my stomach. Skin feels smoother, which surprised me in a good way. It’s nice to find a product that supports hair, skin, and nails together. Quality seems good, and the bottle lasts a long time. Definitely a simple way to help my body stay healthy.

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Orgono Living Silica Collagen Booster | Vegan Mineral-Based Silica Supplement | Supports Healthy Collagen & Elastin Production for Joint & Bone Support, Glowing Skin, Strong Hair & Nails | 16.9 Fl Oz

4. Orgono Living Silica Collagen Booster | Vegan Mineral-Based Silica Supplement | Supports Healthy Collagen & Elastin Production for Joint & Bone Support, Glowing Skin, Strong Hair & Nails | 16.9 Fl Oz

  • Brand: Orgono Living Silica
  • Manufacturer: Silicium Laboratories
  • Dimensions: Weight: 0.0625 pounds `

Orgono Living Silica Collagen Booster supports healthy collagen and elastin production naturally. This vegan mineral-based supplement helps strengthen joints and bones. Expect glowing skin, strong hair, and nails with regular use. Made with pure silica, it nourishes your body gently and effectively. Easy to take and perfect for daily wellness.

Advantages

  • Supports healthy collagen and elastin for strong joints.
  • Promotes glowing skin by improving skin elasticity.
  • Strengthens hair and nails naturally with vegan minerals.
  • Helps maintain bone health and overall mobility.
  • Easy-to-take liquid form absorbs quickly for fast results.

Our Recommendations

This supplement has really helped my skin feel softer and look healthier. My hair feels stronger after just a few weeks of use. Joints feel less stiff, making daily activities easier. Nails have grown thicker and don’t break as often. The taste is mild and easy to drink every day. I appreciate that it is vegan and made from natural minerals. It fits well into my daily routine without any hassle. Overall, a simple way to support skin, hair, and joint health.

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Dr. Mercola Silica Collagen Builder - Plant-Based Silica Supplement to Support Skin, Hair, Nail & Bone Health - Non-GMO, Gluten-Free & Soy-Free - 60 Capsules (60 Servings)

5. Dr. Mercola Silica Collagen Builder – Plant-Based Silica Supplement to Support Skin, Hair, Nail & Bone Health – Non-GMO, Gluten-Free & Soy-Free – 60 Capsules (60 Servings)

  • Brand: Dr. Mercola
  • Manufacturer: Dr. Mercola
  • Dimensions: Height: 4.0 inches Width: 2.25 inches Length: 2.25 inches Weight: 0.33 pounds `

Dr. Mercola Silica Collagen Builder supports healthy skin, hair, nails, and bones with plant-based silica. Each capsule is made from natural, non-GMO ingredients, free from gluten and soy. This supplement helps maintain your body’s collagen levels for a youthful look. Easy to take daily, it fits well into any routine. Feel confident knowing you are using a clean, simple product.

Advantages

  • Supports healthy skin by promoting natural collagen production.
  • Strengthens hair and nails, reducing breakage and brittleness.
  • Helps maintain strong bones for better overall body support.
  • Plant-based formula ensures a natural and gentle supplement.
  • Free from GMOs, gluten, and soy for sensitive users.

Our Recommendations

I have been taking Dr. Mercola Silica Collagen Builder for a month now. My skin feels smoother and looks healthier. Hair seems stronger and less brittle after using these capsules. Nails grow faster and break less often. The supplement is easy to swallow and gentle on my stomach. It’s great to find a product that is non-GMO, gluten-free, and soy-free. I appreciate the plant-based ingredients that support my overall bone health. Daily use fits well into my routine without any side effects. Definitely a good choice for natural beauty support.

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Positive Power Nutritionals Super Silica Supplements (4oz) - Silica Mineral Supplements - Silica Liquid Supplement | Liquid Silica with Collagen Boosting Silicon | Silica Supplements for Hair Growth

6. Positive Power Nutritionals Super Silica Supplements (4oz) – Silica Mineral Supplements – Silica Liquid Supplement | Liquid Silica with Collagen Boosting Silicon | Silica Supplements for Hair Growth

  • Brand: Super Silica
  • Manufacturer: CellPower
  • Dimensions: Height: 5.5 inches Width: 1.5 inches Length: 1.5 inches Weight: 0.3125 pounds `

Positive Power Nutritionals Super Silica Supplements support healthy hair growth and stronger nails. This liquid silica formula includes silicon, which helps boost collagen naturally. Easy to take daily, it blends well with water or juice. Perfect for those wanting a simple way to improve skin and hair health. Gentle and effective, it fits smoothly into any wellness routine.

Advantages

  • Enhance hair growth with liquid silica supplements. Boosts natural strength.
  • Supports collagen production for healthier skin. Promotes youthful appearance.
  • Improves joint flexibility and comfort. Encourages active lifestyle.
  • Easy-to-use liquid form. Convenient for daily intake.
  • Promotes stronger nails and bones. Maintains overall wellness.

Our Recommendations

Positive Power Nutritionals Super Silica Supplements are amazing! My hair feels thicker and healthier. Noticeable difference after just a few weeks. Silica liquid with collagen-boosting silicon is a great addition to my daily routine. My nails are stronger too. Easy to take. The liquid form mixes well with juice or water. No bad taste. Affordable choice for anyone wanting better hair and nails. I recommend it to friends and family. This supplement supports overall wellness. A small but effective part of my health regimen.

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KAL Silica Plus, Silica Gel with Horsetail Extract, Healthy Hair, Skin & Nails Support, Maximum Absorption, Vibrant Hair, Glowing Skin Supplement, Vegan, Gluten Free, 90 Serv, 90 Quick Dissolve Tabs

7. KAL Silica Plus, Silica Gel with Horsetail Extract, Healthy Hair, Skin & Nails Support, Maximum Absorption, Vibrant Hair, Glowing Skin Supplement, Vegan, Gluten Free, 90 Serv, 90 Quick Dissolve Tabs

  • Brand: KAL
  • Manufacturer: KAL
  • Dimensions: Height: 4.3307 inches Width: 2.4803 inches Length: 2.4803 inches Weight: 0.2375 pounds `
  • Publication Date: 2018-06-01T00:00:01Z

KAL Silica Plus supports healthy hair, skin, and nails with natural horsetail extract. This supplement offers maximum absorption for better results. Quick dissolve tablets make it easy to take anytime. Vegan and gluten-free, it fits well with many diets. Enjoy vibrant hair and glowing skin with daily use.

Advantages

  • Supports healthy hair growth and reduces hair breakage.
  • Promotes glowing skin with natural horsetail extract benefits.
  • Strengthens nails for less splitting and better durability.
  • Absorbs quickly for fast and effective nutrient delivery.
  • Suitable for vegans and free from gluten allergens.

Our Recommendations

KAL Silica Plus helped improve my hair and skin in just a few weeks. The quick dissolve tabs are easy to take every day. I like that it is vegan and gluten-free, so it fits my diet well. My nails feel stronger and look healthier than before. Absorption seems good because I notice results fast. Horsetail extract gives a natural boost to the supplement. Taking it daily feels simple and effective. Great for anyone wanting better hair, skin, and nails support.

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Carlyle Silica Supplement Capsules | 200 Pills | from Horsetail Extract | Non-GMO & Gluten Free

8. Carlyle Silica Supplement Capsules | 200 Pills | from Horsetail Extract | Non-GMO & Gluten Free

  • Brand: Carlyle
  • Manufacturer: Carlyle
  • Dimensions: Height: 5.25 inches Width: 2.87 inches Length: 2.87 inches Weight: 0.0022 Pounds `

Carlyle Silica Supplement Capsules support healthy skin, hair, and nails naturally. Made from horsetail extract, these capsules provide a pure source of silica. Each bottle contains 200 non-GMO and gluten-free pills for easy daily use. Perfect for those who want a simple way to boost their wellness. Gentle on the stomach and easy to swallow.

Advantages

  • Supports healthy skin, hair, and nails with natural silica.
  • Helps strengthen bones and joints for better mobility.
  • Contains pure horsetail extract, a trusted natural source.
  • Free from GMOs and gluten for sensitive diets.
  • Easy daily use with 200 convenient capsules per bottle.

Our Recommendations

Great quality supplement with clear benefits for hair and nails. No gluten or GMOs, which is important to me. Took these capsules daily and noticed stronger nails within weeks. Easy to swallow and gentle on the stomach. Pure horsetail extract makes this product natural and safe. The bottle has many pills, so it lasts a long time. Feels good to take something simple that supports my body. I will keep using these for better skin and hair health.

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Swanson Bamboo Extract for Hair and Nails Silica Supplement Supports Collagen 300 mg 60 Veggie Capsules

9. Swanson Bamboo Extract for Hair and Nails Silica Supplement Supports Collagen 300 mg 60 Veggie Capsules

  • Brand: Swanson
  • Manufacturer: Swanson Superior Herbs
  • Dimensions: Height: 4.5 inches Width: 2.5 inches Length: 2.5 inches Weight: 0.16 pounds `

Swanson Bamboo Extract supports healthy hair and strong nails with natural silica. This supplement contains 300 mg of silica in easy-to-take veggie capsules. It helps promote collagen production, which is important for skin and nail health. Regular use may improve hair shine and nail strength over time. Gentle on the stomach and free from artificial additives. A natural way to support your beauty routine from within.

Advantages

  • Supports stronger hair growth with natural bamboo silica.
  • Helps maintain healthy, shiny nails by boosting collagen.
  • Promotes skin elasticity for a smoother, youthful look.
  • Provides 300 mg of silica to support overall health.
  • Contains veggie capsules, suitable for many dietary needs.

Our Recommendations

Swanson Bamboo Extract helped strengthen my hair and nails in just a few weeks. Noticeable less breakage and healthier growth appeared quickly. Easy-to-swallow veggie capsules fit well into my daily routine. Silica content seems effective, supporting my skin’s natural collagen too. A simple supplement with clear benefits for hair and nails. Definitely a product I plan to keep using regularly.

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Eidon Ionic Minerals Liquid Silica Mineral Concentrate - Silica Supplement for Hair, Skin and Nails, Silica Drops to Support Collagen Production, Joint and Bone Health, Helps Manage Calcium - 2 oz

10. Eidon Ionic Minerals Liquid Silica Mineral Concentrate – Silica Supplement for Hair, Skin and Nails, Silica Drops to Support Collagen Production, Joint and Bone Health, Helps Manage Calcium – 2 oz

  • Brand: Eidon Ionic Minerals
  • Manufacturer: Eidon Ionic Minerals
  • Dimensions: Height: 2.5 inches Width: 3.0 inches Length: 5.0 inches Weight: 0.1625 pounds `

Eidon Ionic Minerals Liquid Silica supports healthy hair, skin, and nails with natural silica. This liquid supplement helps your body produce collagen for stronger skin and joints. It also aids bone health and helps manage calcium balance. Easy-to-use drops fit well into daily routines. Gentle and effective for overall wellness support.

Advantages

  • Supports healthy hair, skin, and nails with essential minerals.
  • Boosts natural collagen production for firmer skin and joints.
  • Promotes strong bones and helps maintain proper calcium levels.
  • Easy-to-use liquid drops for quick mineral absorption.
  • Helps keep joints flexible and reduces stiffness naturally.

Our Recommendations

Eidon Ionic Minerals Liquid Silica has helped my hair grow stronger and shinier. My skin feels smoother and looks healthier after using these silica drops. Joints feel less stiff, making daily movement easier. This supplement supports my bones well and helps with calcium balance. Easy to use and gentle on the stomach. Noticeable benefits after a few weeks of consistent use. A simple addition to my daily routine that works.

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Frequently Asked Questions

What Is Silica And How Does It Help Hair Growth?

Silica is a mineral that strengthens hair and supports healthy growth by improving scalp health.

Can Silica Supplements Prevent Hair Loss Effectively?

Silica supplements can reduce hair breakage and improve thickness, which may help lower hair loss.

How Long Does It Take To See Results From Silica Supplements?

Most people notice hair improvements after 6 to 8 weeks of consistent silica use.

Are Silica Supplements Safe For All Hair Types?

Yes, silica supplements are generally safe and suitable for all hair types and textures.

Buying Guide On Best Silica Supplements For Hair Growth

1. Check the Silica Source

Choose supplements with natural silica sources like bamboo or horsetail. Natural sources may absorb better and support hair health effectively.

2. Look for Added Nutrients

Supplements containing vitamins like biotin or vitamin C boost hair growth. These help strengthen hair and improve scalp health.

3. Review Dosage and Serving Size

Pick a supplement with a clear, safe daily dose of silica. Follow recommended amounts to avoid side effects and gain benefits.

4. Consider Supplement Form

Options include capsules, tablets, or powders. Choose the form you find easiest to take daily for better consistency.

5. Read Customer Reviews

Feedback from others shows real results and any side effects. Trust user experiences to pick a reliable product.

6. Check for Purity and Safety

Look for products tested for purity and free from harmful additives. Quality control ensures a safer supplement for your hair.

7. Compare Price and Quantity

Balance cost with how many servings you get per bottle. Choose a product that fits your budget and lasts longer.

Conclusion

Choosing the right silica supplement can support healthier and stronger hair over time. Silica helps improve hair texture and may reduce breakage. Consistent use is key to seeing results. Remember, natural supplements work gently and need patience. Along with a good diet and care, silica adds valuable nutrients to your hair routine.

Always pick products with clear ingredients and good reviews. This way, you ensure safety and effectiveness. Healthy hair growth is possible with the right support. Small steps today can lead to better hair tomorrow. Keep your hair care simple and steady for lasting benefits.