---
title: "Silica — $736K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/silica"
last_updated: "2026-08-11T10:30:12.935Z"
locale: en
meta:
description: "Niche score 58/100 · $736K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 58/100 · $736K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Silica — $736K/yr Amazon US Niche (2026) - Flapen"
---
# **silica**
**Worth a look**
Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 70Growth 15Conversion 66Competition 50Returns 100Price range 86Avg price 93Brand share 62Review moat 59Quality gap 33
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$22.16**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$9.10–$63.15**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$736K**
$736K/yr · 562K searches
**Conversion**
**Good****5.9%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Good****68%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****1,126.78**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****55%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-19.0%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, silica is a $736K/yr Amazon United States market (562K searches/yr). The top 5 brands hold 68% of demand. Verdict: Worth a look — 58/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **silica market data**
- **Units sold / yr**
- **30K–40K**
- avg 1,500–2,000/product
- **Revenue / yr**
- **$665K–$886K**
- units × avg price
- **Conversion rate**
- **5.9%**
- **Avg BSR**
- **#437**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **67%**
- **Out of stock**
- **6.2%**
- **Avg brand age**
- **75 months**
- **Avg seller age**
- **152 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**20 **▲rising
**Sellers**
**60**
**Top-5 brand share**
**68%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 93%
**Open market**
**26%**
- Eidon Ionic Minerals26% - NOW Foods17% - Living Silica11% - Carlyle7% - Dr. Mercola7% - Solgar6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -19.0% search growth over the last 90 days.
18K13KSpike '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/health-household/silica/trend)
## **Top silica search terms**
- **silica**210K/yr-5.6%5.0% conv. - **silica supplements**193K/yr-33.0%5.6% conv. - **silicio organico**38K/yr+6.4%1.2% conv. - **silica supplement**18K/yr-20.2%3.9% conv. - **silicio organico capsulas**14K/yr+21.0%1.0% conv. - **silica for hair growth**15K/yr-59.4%3.5% conv. - **silice**5K/yr+107.4%1.9% conv. - **silica supplements for hair growth**8K/yr-53.0%4.9% conv. - **silicio**8K/yr-9.3%1.3% conv. - **collagen silica**4K/yr+112.4%0.3% conv. [**All search terms **](https://flapen.com/research/us/health-household/silica/search-terms)
## **Top silica products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%$37K10%$74K15%$110K20%$147K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**NOW Foods Supplements Silica Complex with Horsetail Extract Supports Hair Skin and Nail Health* Structural Support* 180 Tablets**NOW Foods**$18.87**4.6★2,046 rev](https://www.amazon.com/dp/B00028M04Y) [2**Eidon Ionic Minerals - Liquid Silica Mineral Concentrate - 18 oz**Eidon Ionic Minerals**$20.00**4.5★1,114 rev](https://www.amazon.com/dp/B00028Q7HK) [3**Eidon Ionic Minerals - Liquid Silica Mineral Concentrate - 2 oz**Eidon Ionic Minerals**$19.94**4.4★1,244 rev](https://www.amazon.com/dp/B001HC6068) [4**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)**Dr. Mercola**$19.58**4.6★465 rev](https://www.amazon.com/dp/B0935MX8PL) [5**Carlyle Silica Supplement Capsules | 200 Count | from Horsetail Extract**Carlyle**$17.35**4.6★497 rev](https://www.amazon.com/dp/B09PMBT3FZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Nutricost Gelatin with Silica (2 200mg) 240 Capsules Gluten-Free**Nutricost**$16.31**95 rev10mo ago](https://www.amazon.com/dp/B0FSG83LM2) [**VOISEN 2 LBS Orange Indicating Silica Gel Desiccant Beads**VOISEN**$15.44**517 rev1y ago](https://www.amazon.com/dp/B0F6L7PS6X) [**Colasil Collagen Booster Capsules Organic Silica (OSA) + Hydrolyzed Collagen Generator for Hair Skin Nails Bones & Joints High Absorption Non-GMO Allergen-Free 120 Capsules (60-Day Supply)**Colasil**$63.15**52 rev1y ago](https://www.amazon.com/dp/B0DGF98BVS) [**Living Silica ORGONO Silica Drops Travel Size | Vegan & Mineral-Based Formula | 100mL**Living Silica**$21.54**3,356 rev1y ago](https://www.amazon.com/dp/B0DBHM7ZCF) [**TPS NUTRIENTS Silica for Plants Boost Strength & Resilience Stronger Stems & Healthier Leaves - 8 oz (250mL)**TPS NUTRIENTS**$12.26**661 rev2y ago](https://www.amazon.com/dp/B0CT668F19)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Cellfood Silica Anti-Aging Formula - 4 fl oz - Supports Healthy Bones Joints Hair Skin Nails Teeth & Gums - Easy to Absorb Liquid - Gluten & Thiaminase Free Non-GMO - 40-Day Supply**Cellfood**$31.16**4.5★**▲ 323%**](https://www.amazon.com/dp/B00PYAH9V4) [**Living Silica ORGONO Silica Drops Travel Size | Vegan & Mineral-Based Formula | 100mL**Living Silica**$21.54**4.6★**▲ 244%**](https://www.amazon.com/dp/B0DBHM7ZCF) [**VOISEN 2 LBS Orange Indicating Silica Gel Desiccant Beads**VOISEN**$15.44**4.7★**▲ 152%**](https://www.amazon.com/dp/B0F6L7PS6X) [**Living Silica ORGONO Plant-Based Collagen Booster | Horsetail Extract & Rosemary | Supports Collagen & Elastin for Joint & Bone Health Glowing Skin Strong Hair & Nails | 33.85 Fl Oz**Living Silica**$50.75**4.6★**▲ 135%**](https://www.amazon.com/dp/B07ZHKXGQN) [**Nutricost Gelatin with Silica (2 200mg) 240 Capsules Gluten-Free**Nutricost**$16.31**4.3★**▲ 90%**](https://www.amazon.com/dp/B0FSG83LM2)
**~~View all trending →~~**
## **What buyers say about silica**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**16%
*“The bottle is of good quality”*
**Hair Growth**10%
*“hair grow noticeably stronger”*
**Value For Money**7%
*“great price”*
**Ease Of Use**6%
*“Ease of use”*
**Advertised Vs Actual Product**5%
*“Just as advertised”*
**Taste-Overall**4%
*“Tasteless and easy to take”*
**Minerals**4%
*“Mineral”*
**Efficiency**3%
*“you get good results”*
**Plant Growth**3%
*“the plants themselves seem very happy so thats a huge win”*
**Joint Pain**3%
*“So far, its seems to help with dry skin and hair, also helps with joint pain”*
### **What buyers complain about **
**Functionality-Overall**6%
*“This product is not doing what it's supposed to do”*
**Size-Overall**6%
*“Over large pills”*
**Taste-Overall**5%
*“There's a very slight metallic taste”*
**Value For Money**5%
*“Waste of money”*
**Advertised Vs Actual Product**3%
*“Also it has other extracts which was not shown clearly at Amazon purchase page”*
**Hair Growth**3%
*“Cannot see a bit if difference in my rapid hair loss”*
**Allergies**3%
*“Allergic reaction”*
**Side Effects**3%
*“And these capsules bothered my stomach”*
**Quality-Overall**3%
*“Trash”*
**Vitamin**3%
*“They also deplete your B1 vitamins over time”*
### **Top return reasons **
**Leak-Proof**35%
**Size-Overall**17%
**Advertised Vs Actual Product**14%
**Functionality-Overall**9%
**Value For Money**6%
**Color**3%
**Plant Growth**2%
**Product Condition**2%
**Absorbency**2%
**Maintenance And Repair**2%
## **Common questions**
- **Is silica profitable to sell on Amazon United States?**
- The niche generates $736K/yr across 27 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -19.0%. Flapen's verdict: Worth a look (58/100).
- **How competitive is the silica niche?**
- 20 brands and 60 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 68% of demand.
- **What do buyers complain about in silica?**
- Top complaints mined from reviews: Functionality-Overall, Size-Overall, Taste-Overall. The return rate is 0.1%.
- **When does demand for silica peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the silica niche?**
- Listings span $9.10–$63.15; the average listing price is $22.16 (sweet spot $15–$100). The average incumbent carries 1,127 reviews — the moat a new listing must climb.
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