Orthosilicic Acid
MaybeAn estimated 0.1% of orders come back. But the top 5 brands take 100% of clicks, so Orthosilicic Acid is a Maybe.
- Flapen Score
- 54 / 100Top 28% of 14,768 Health & Household niches · +5 vs the category median of 4954
- Market size
- $1.3M/yr355K searches / yr
- 90-day growth
- -12.9%search demand this quarter
- Competition
- 67%top-5 click share · 4 brands · 450 sellers
Flapen Score
Orthosilicic Acid against its category
The dotted line is the Health & Household average. Past it, Orthosilicic Acid is stronger. Inside it, weaker.
Market
The Orthosilicic Acid market on Amazon at a glance
Shoppers on Amazon United States searched for Orthosilicic Acid 355K times last year and spent an estimated $1.3M. All 4 brands take every click. Flapen scores it 54 out of 100, a Maybe.
01 · Demand
An estimated 9.9% of those searches ended in a purchase.
Shoppers searched for this 355K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.9% of those searches ended in a purchase. Searches in the last 90 days moved -12.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.3M a year.
- Searches, last 12 months
- 355K
- Growth, 90 days vs prior 90
- -12.9%
- Conversion, latest week
- 9.9%
- Market size, estimated
- $1.3Ma year
- Top search term
- biosil190K searches a year
02 · Price
A sale here is worth $37.67.
Listings sell for $37.67 on average, from $19.99 to $83.61. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 2,000 to 2,500 of them. At $37.67 that is $75K to $94K a year per listing.
- Average price
- $37.67inside the $15 to $100 sweet spot
- Price range
- $19.99–$83.61
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 30K–40K
- Units per listing a year
- 2,000–2,500
- Revenue per listing a year
- $75K–$94K
- Returns
- 0.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 83% ship with Prime. On an average day, 0.5% of listings are out of stock. The average listing ranks #601 within Collagen. It carries 1,236 reviews at 4.56 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 83%
- Out of stock, average day
- 0.5%
- Average rank
- #601in Collagen
- Average rating
- 4.56 starsAmazon United States average 4.42 stars
- Average reviews
- 1,236per listing
- Listings tracked
- 18
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 74 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 74 months
Products
Top Orthosilicic Acid products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 25, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Biosil Collagen Booster Supplement - 120 Original Capsules - Patented ch-OSA Activator for Skin Hair Nails & Joints - Supports Natural Production - 60-Day Supply
- Price
- $59.80
- Rating
- 4.6/5
- Reviews
- 1,816
- Age
- 13y ago

Biosil Collagen Booster Supplement - 1 fl oz Drops - Patented ch-OSA Activator for Skin Hair Nails & Joints - Supports Natural Production - 60-Day Supply
- Price
- $32.42
- Rating
- 4.6/5
- Reviews
- 1,014
- Age
- 3y ago

Biosil Collagen Booster Supplement - 60 Vegan Capsules - Patented ch-OSA Activator for Skin Hair Nails & Joints - Supports Natural Production - 30-Day Supply
- Price
- $37.11
- Rating
- 4.6/5
- Reviews
- 708
- Age
- 3y ago

Biosil Collagen Booster Supplement - 30 Original Capsules - Patented ch-OSA Activator for Skin Hair Nails & Joints - Supports Natural Production - 15-Day Supply
- Price
- $20.16
- Rating
- 4.6/5
- Reviews
- 1,816
- Age
- 3y ago

Biosil Collagen Booster Supplement - 60 Original Capsules - Patented ch-OSA Activator for Skin Hair Nails & Joints - Supports Natural Production - 30-Day Supply
- Price
- $35.16
- Rating
- 4.6/5
- Reviews
- 1,816
- Age
- 3y ago
Trending
estimated 90-day click momentum
Living Silica ORGONO Silica Drops Travel Size | Vegan & Mineral-Based Formula | 100mL
- Price
- $21.53
- Rating
- 4.6/5
- Reviews
- 3,347
- Age
- 1y ago

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
- Price
- $50.58
- Rating
- 4.6/5
- Reviews
- 1,234
- Age
- 6y ago

Eidon Ionic Minerals - Liquid Silica Mineral Concentrate - 18 oz
- Price
- $19.99
- Rating
- 4.5/5
- Reviews
- 1,108
- Age
- 22y ago

Biosil Collagen Booster Supplement - 60 Vegan Capsules - Patented ch-OSA Activator for Skin Hair Nails & Joints - Supports Natural Production - 30-Day Supply
- Price
- $37.11
- Rating
- 4.6/5
- Reviews
- 708
- Age
- 3y ago

Supersmart - Orthosilicic Acid (Advanced Formula) - Silicon Supplement - Complex with Minerals Vitamins & Boron | Non-GMO & Gluten Free - 30 ml
- Price
- $29.35
- Rating
- 4.0/5
- Reviews
- 53
- Age
- 3y ago
Newest
by launch date
Biosil HerHarmony Beauty Blend - 5.9 oz - Hormone Fertility & Menstrual Support - Skin Hair & Nail Health - Patented ch-OSA & Ideal 40:1 Ratio of Myo-Inositol to D-Chiro-Inositol - 30-Day Supply
- Price
- $48.53
- Rating
- 4.5/5
- Reviews
- 39
- Age
- 1y ago

Living Silica ORGONO Silica Drops Travel Size | Vegan & Mineral-Based Formula | 100mL
- Price
- $21.53
- Rating
- 4.6/5
- Reviews
- 3,347
- Age
- 1y ago

Biosil Advanced Hair + Nail Care - 30 Capsules - Grow Strengthen & Thicken Hair and Nails - with Patented ch-OSA & Biotin - 15-Day Supply
- Price
- $20.73
- Rating
- 4.6/5
- Reviews
- 297
- Age
- 2y ago

Biosil Advanced Hair + Nail Care - 60 Capsules - Grow Strengthen & Thicken Hair and Nails - with Patented ch-OSA & Biotin - 30-Day Supply
- Price
- $36.83
- Rating
- 4.6/5
- Reviews
- 297
- Age
- 3y ago

Biosil Collagen Booster Supplement - 180 Vegan Capsules - Patented ch-OSA Activator for Skin Hair Nails & Joints - Supports Natural Production - 90-Day Supply
- Price
- $83.61
- Rating
- 4.6/5
- Reviews
- 708
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 67% of clicks. Leaders hold, but buyers still shop past them.
Brands
4 flat
Sellers
450
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
67%
Top 20: 100%
Open market
0%
- Biosil79%
- Living Silica18%
- Supersmart2%
- Eidon Ionic Minerals2%
- Open — no brand owns it (0%)
Search terms
Top Orthosilicic Acid search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- biosil190K/yr
- biosil collagen generator62K/yr
- living silica38K/yr
- orthosilicic acid13K/yr
- orgono living silica13K/yr
- living silica collagen booster liquid8K/yr
- choline-stabilized orthosilicic acid4K/yr
- orthosilicic acid supplement5K/yr
- biosil advanced collagen generator4K/yr
- living silica collagen booster3K/yr
Reviews and returns
What reviews say buyers love and hate about Orthosilicic Acid
We read the reviews and the return reasons for every product selling here.
“the taste was overpowering”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
23 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Orthosilicic Acid questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









