---
title: "My Biotin — $16K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/health-household/my-biotin"
last_updated: "2026-08-12T07:52:34.844Z"
locale: en
meta:
description: "Amazon product research for my biotin: $16K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for my biotin: $16K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "My Biotin — $16K/mo Amazon US Product Research (2026)"
---
# **My Biotin**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 37Growth 22Conversion 59Competition 3Returns 100Price range 95Avg price 92Brand share 0Review moat 25Quality gap 50
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Price range**
**Incredible****$26.47–$95.64**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****$52.65**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****5.1%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Good****4.5★**
avg incumbent rating — lower means beatable quality
**Market size**
**Okay****$186K**
$186K/yr · 70K searches
**Review moat**
**Bad****4,298.5**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-5.1%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****97%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
## **Is my biotin profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, my biotin is a $186K/yr Amazon United States market (70K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 41/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **my biotin market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **5K–6K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$263K–$316K**
- units × avg price
- **Conversion rate**
- **5.1%**
- **Avg BSR**
- **#507**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **67 months**
- **Avg seller age**
- **150 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 97% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **—flat
**Sellers**
**3**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**97%**
Top 20: 100%
**Open market**
**0%**
- Purity Products96% - NUTRAHARMONY4% - Open — no brand owns it (0%)
## **my biotin demand & seasonality**
Weekly Amazon search volume, last 22 weeks — -5.1% search growth over the last 90 days.
900700Spike '26Mar '26Mar '26Apr '26May '26May '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/my-biotin/trend)
## **Top my biotin search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **my biotin**27K/yr-7.1%5.5% conv. - **my biotin pro clinical 3 weeks mb40x**22K/yr+12.6%5.0% conv. - **my biotin thicker hair in 3 weeks**6K/yr+14.4%6.1% conv. - **my biotin pro clinical**6K/yr-46.0%7.0% conv. - **mybiotin**3K/yr-27.6%8.0% conv. - **my biotin 3 weeks**3K/yr-40.5%6.9% conv. - **mybiotin proclinical thicker hair in 3 weeks**2K/yr+0.5%7.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/my-biotin/search-terms)
## **Top my biotin products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%20%$37K40%$75K60%$112K80%$149K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Purity Products - MyBiotin ProClinical - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Patented Biotin Vitamin B7 Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 30 Veg Capsules**Purity Products**$38.40**4.4★6,021 rev](https://www.amazon.com/dp/B09GHFPWKK) [2**Purity Products - MyBiotin ProClinical - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Patented Biotin Vitamin B7 Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 90 Veg Capsules**Purity Products**$95.64**4.5★537 rev](https://www.amazon.com/dp/B0BKKCDC5L) [3**Purity Products - MyBiotin SuperClinical - 5-in-1 Multivitamin for Women with Biotin | MB40X 40X More Soluble | Hair Growth Skin & Nails | Energy Metabolism & Gut Health | 120 Tablets**Purity Products**$67.88**4.4★116 rev](https://www.amazon.com/dp/B0DGWF3333) [4**Purity Products - MyBiotin ProClinical Gummies - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Biotin Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 30 Berry Gummy Chews**Purity Products**$38.74**4.5★243 rev](https://www.amazon.com/dp/B0CHN1LCJT) [5**Biotin Collagen Hyaluronic Acid & Keratin - Hair Growth Support - 60 Caps**NUTRAHARMONY**$26.47**4.5★18,852 rev](https://www.amazon.com/dp/B09RKDGYJD)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MyBiotin ProClinical Growth+ - Clinically Studied for Thicker Fuller Hair - Lustriva (40x Bioavailable Biotin) + Serevelle Saw Palmetto - Hair Growth Vitamins for Women & Men Less Shedding - 60 Caps**Purity Products**$48.79**22 rev2mo ago](https://www.amazon.com/dp/B0H1DXGRCL) [**Purity Products - MyBiotin SuperClinical - 5-in-1 Multivitamin for Women with Biotin | MB40X 40X More Soluble | Hair Growth Skin & Nails | Energy Metabolism & Gut Health | 120 Tablets**Purity Products**$67.88**116 rev1y ago](https://www.amazon.com/dp/B0DGWF3333) [**Purity Products - MyBiotin ProClinical Gummies - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Biotin Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 30 Berry Gummy Chews**Purity Products**$38.74**243 rev2y ago](https://www.amazon.com/dp/B0CHN1LCJT) [**Purity Products - MyBiotin ProClinical - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Patented Biotin Vitamin B7 Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 90 Veg Capsules**Purity Products**$95.64**537 rev3y ago](https://www.amazon.com/dp/B0BKKCDC5L) [**Biotin Collagen Hyaluronic Acid & Keratin - Hair Growth Support - 60 Caps**NUTRAHARMONY**$26.47**18,852 rev4y ago](https://www.amazon.com/dp/B09RKDGYJD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**MyBiotin ProClinical Growth+ - Clinically Studied for Thicker Fuller Hair - Lustriva (40x Bioavailable Biotin) + Serevelle Saw Palmetto - Hair Growth Vitamins for Women & Men Less Shedding - 60 Caps**Purity Products**$48.79**4.4★**▲ 746%**](https://www.amazon.com/dp/B0H1DXGRCL) [**Purity Products - MyBiotin ProClinical - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Patented Biotin Vitamin B7 Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 90 Veg Capsules**Purity Products**$95.64**4.5★**▲ 74%**](https://www.amazon.com/dp/B0BKKCDC5L) [**Purity Products - MyBiotin SuperClinical - 5-in-1 Multivitamin for Women with Biotin | MB40X 40X More Soluble | Hair Growth Skin & Nails | Energy Metabolism & Gut Health | 120 Tablets**Purity Products**$67.88**4.4★**▲ 16%**](https://www.amazon.com/dp/B0DGWF3333) [**Purity Products - MyBiotin ProClinical Gummies - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Biotin Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 30 Berry Gummy Chews**Purity Products**$38.74**4.5★**— 6%**](https://www.amazon.com/dp/B0CHN1LCJT) [**Purity Products - MyBiotin ProClinical - Thicker Hair in 3 Weeks & Fights Wrinkles - MB40X Patented Biotin Vitamin B7 Matrix w/Astaxanthin - 40X More Soluble vs Ordinary Biotin 30 Veg Capsules**Purity Products**$38.40**4.4★**— 9%**](https://www.amazon.com/dp/B09GHFPWKK)
**~~View all trending →~~**
## **Common my biotin questions**
- **Is my biotin profitable to sell on Amazon United States?**
- The niche generates $186K/yr across 6 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -5.1%. Flapen's verdict: Skip it (41/100).
- **How competitive is the my biotin niche?**
- 2 brands and 3 sellers compete. The top 5 products take 97% of clicks and top 5 brands hold 100% of demand.
- **What does it cost to enter the my biotin niche?**
- Listings span $26.47–$95.64; the average listing price is $52.65 (sweet spot $15–$100). The average incumbent carries 4,299 reviews — the moat a new listing must climb.
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