---
title: "Bcaa Capsules — $116K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/bcaa-capsules"
last_updated: "2026-08-06T15:48:34.170Z"
locale: en
meta:
description: "Niche score 45/100 · $116K/yr market · 52K searches/yr · $22.50 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $116K/yr market · 52K searches/yr · $22.50 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Bcaa Capsules — $116K/yr Amazon US Niche (2026) - Flapen"
---
# **bcaa capsules**
**Skip it**
Soft demand (-11.3% this quarter) — this niche doesn't clear our bar today.
Market size 27Growth 19Conversion 87Competition 22Returns 100Price range 87Avg price 94Brand share 30Review moat 25Quality gap 24
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Great****$22.50**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****9.9%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$9.10–$65.26**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Okay****87%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****$116K**
$116K/yr · 52K searches
**Review moat**
**Bad****4,413.38**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-11.3%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, bcaa capsules is a $116K/yr Amazon United States market (52K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Aug–Oct. Verdict: Skip it — 45/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bcaa capsules market data**
- **Units sold / yr**
- **5K–6K**
- avg 250–500/product
- **Revenue / yr**
- **$113K–$135K**
- units × avg price
- **Conversion rate**
- **9.9%**
- **Avg BSR**
- **#312**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **92 months**
- **Avg seller age**
- **157 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **▲rising
**Sellers**
**530**
**Top-5 brand share**
**87%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**10%**
- Nutricost40% - Optimum Nutrition28% - Pure Encapsulations9% - Vitamatic6% - BulkSupplements5% - Amazing Nutrition3% - Open — no brand owns it (4 brands, 10%)
## **Demand & seasonality**
Weekly Amazon search volume, last 100 weeks — -11.3% search growth over the last 90 days.
3K2KSpike '24Spike '25Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Aug, Oct · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/health-household/bcaa-capsules/trend)
## **Top bcaa capsules 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%10%$12K20%$23K30%$35K40%$47K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Nutricost BCAA 1000mg 500 Capsules (250 Serv) 2:1:1 Branched Chain Amino Acids (500mg of L-Leucine 250mg of L-Isoleucine and L-Valine)**Nutricost**$21.71**4.7★2,434 rev](https://www.amazon.com/dp/B01E9MTWGM) [2**Optimum Nutrition Instantized BCAA Capsules Keto Friendly Branched Chain Essential Amino Acids 1000mg 60 Count**Optimum Nutrition**$9.71**4.6★17,296 rev](https://www.amazon.com/dp/B009NW9U3Y) [3**Optimum Nutrition Instantized BCAA Branched Chain Essential Amino Acids Capsules 1000mg 200 Count**Optimum Nutrition**$21.34**4.6★17,296 rev](https://www.amazon.com/dp/B000GIPISK) [4**Optimum Nutrition Instantized BCAA Capsules Keto Friendly Branched Chain Essential Amino Acids 1000mg 400 Count**Optimum Nutrition**$36.36**4.6★17,296 rev](https://www.amazon.com/dp/B000SOXALE) [5**Vitamatic BCAA 1000 mg Per Serving (2:1:1) | 250 Veg Capsules | Branched Chain Amino Acid Supplement | Non-GMO | Made in USA**Vitamatic**$10.01**4.8★39 rev](https://www.amazon.com/dp/B0GLRD8XV6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vitamatic BCAA 1000 mg Per Serving (2:1:1) | 250 Veg Capsules | Branched Chain Amino Acid Supplement | Non-GMO | Made in USA**Vitamatic**$10.01**39 rev5mo ago](https://www.amazon.com/dp/B0GLRD8XV6) [**Amazing Formulas BCAA 2:1:1 1000 Mg Per Serving | Capsules | Branched Chain Amino Acids Supplement | Non-GMO | Gluten-Free | Made in USA (250 Count Pack of 1)**Amazing Nutrition**$14.04**38 rev8mo ago](https://www.amazon.com/dp/B0FYRRNRD9) [**BulkSupplements.com BCAA 2:1:1 Capsules - Branched Chain Amino Acids BCAA Supplements BCAA Capsules BCAA Pills - Gluten Free 240 Capsules (Pack of 1)**BulkSupplements**$18.18**138 rev1y ago](https://www.amazon.com/dp/B0DLLDWJ9M) [**Carlyle BCAA Capsules | 2000mg | 400 Powder Pills**Carlyle**$25.94**583 rev5y ago](https://www.amazon.com/dp/B08SHG67DF) [**Whole Foods Market BCAA Complex 60 Count**Whole Foods Market**$9.10**98 rev8y ago](https://www.amazon.com/dp/B074H7CBP1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Vitamatic BCAA 1000 mg Per Serving (2:1:1) | 250 Veg Capsules | Branched Chain Amino Acid Supplement | Non-GMO | Made in USA**Vitamatic**$10.01**4.8★**▲ 376%**](https://www.amazon.com/dp/B0GLRD8XV6) [**Amazing Formulas BCAA 2:1:1 1000 Mg Per Serving | Capsules | Branched Chain Amino Acids Supplement | Non-GMO | Gluten-Free | Made in USA (250 Count Pack of 1)**Amazing Nutrition**$14.04**4.4★**▲ 56%**](https://www.amazon.com/dp/B0FYRRNRD9) [**Pure Encapsulations BCAA Capsules | Hypoallergenic Supplement to Support Muscle Function During Exercise* | 250 Capsules**Pure Encapsulations**$65.26**4.6★**▲ 42%**](https://www.amazon.com/dp/B0016D7FMQ) [**Pure Encapsulations BCAA Capsules | Hypoallergenic Supplement to Support Muscle Function During Exercise* | 90 Capsules**Pure Encapsulations**$28.32**4.6★**▲ 34%**](https://www.amazon.com/dp/B0016D4SD0) [**Life Extension Branched Chain Amino Acids (BCAAs) leucine isoleucine valine Promotes Muscle Recovery After Exercise Gluten-Free Non-GMO 90 Capsules**Life Extension**$13.89**4.6★**▲ 13%**](https://www.amazon.com/dp/B0002C9RVE)
**~~View all trending →~~**
## **What buyers say about bcaa capsules**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**20%
*“Overall a trusted brand”*
**Value For Money**10%
*“Great value”*
**Vitamin**9%
*“something I always appreciate with supplements”*
**Nutritional Content**7%
*“Good supplement”*
**Dosage**4%
*“I'm happy to add them to my program for more consistent dosing”*
**Ease Of Chewing/Swallowing**4%
*“These are easy to take with a glass of water”*
**Ease Of Use**4%
*“Easy to use”*
**Efficiency**4%
*“Really works”*
**Muscle Pain Relief**3%
*“Im noticing less muscle soreness the day after training”*
**Side Effects**3%
*“They did not upset my stomach”*
### **What buyers complain about **
**Taste-Overall**7%
*“have no taste”*
**Dosage**7%
*“its in pill form they cant fit that much in pills”*
**Smell**5%
*“They smell funny”*
**Energy Level**3%
*“My energy isn't showing a drastic improvement”*
**Ingredients-Overall**2%
*“cant verify purity or exact ingredient quality”*
**Flavor**2%
*“No flavour”*
**Functionality-Overall**2%
*“Not effective”*
**Calcium**2%
*“Just an average bcaa supplement”*
**Quality-Overall**2%
*“Average”*
**Size-Overall**2%
*“The capsules are on the larger side”*
### **Top return reasons **
**Dosage**50%
**Joint Pain**50%
## **Common questions**
- **Is bcaa capsules profitable to sell on Amazon United States?**
- The niche generates $116K/yr across 13 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -11.3%. Flapen's verdict: Skip it (45/100).
- **How competitive is the bcaa capsules niche?**
- 10 brands and 530 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 87% of demand.
- **What do buyers complain about in bcaa capsules?**
- Top complaints mined from reviews: Taste-Overall, Dosage, Smell. The return rate is 0.0%.
- **When does demand for bcaa capsules peak?**
- Demand peaks in Aug–Oct; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the bcaa capsules niche?**
- Listings span $9.10–$65.26; the average listing price is $22.50 (sweet spot $15–$100). The average incumbent carries 4,413 reviews — the moat a new listing must climb.
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