---
title: "Crazybulk — $3K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/crazybulk"
last_updated: "2026-08-11T09:15:54.697Z"
locale: en
meta:
description: "Niche score 35/100 · $3K/yr market · 29K searches/yr · $39.49 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · $3K/yr market · 29K searches/yr · $39.49 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Crazybulk — $3K/yr Amazon US Niche (2026) - Flapen"
---
# **crazybulk**
**Skip it**
A small market ($3K/yr) — this niche doesn't clear our bar today.
Market size 1Growth 21Conversion 3Competition 12Returns 100Price range 95Avg price 95Brand share 24Review moat 20Quality gap 67
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$39.49**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$14.81–$74.93**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-8.4%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****12,491.5**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Bad****86%**
top-5 click share — a locked-up shelf
**Conversion**
**Bad****0.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$3K**
$3K/yr · 29K searches
According to Flapen's Amazon United States niche tracking, crazybulk is a $3K/yr Amazon United States market (29K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Aug–Oct. Verdict: Skip it — 35/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **crazybulk market data**
- **Units sold / yr**
- **100–250**
- avg 0–100/product
- **Revenue / yr**
- **$4K–$10K**
- units × avg price
- **Conversion rate**
- **0.3%**
- **Avg BSR**
- **#3,977**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **100%**
- **Out of stock**
- **5.9%**
- **Avg brand age**
- **67 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▼falling
**Sellers**
**32**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**6%**
- Nutrex Research50% - Animal14% - Prime Labs10% - UNALTERED8% - Anabolic Research8% - Old School Labs4% - Open — no brand owns it (2 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -8.4% search growth over the last 90 days.
1K800Spike '24Spike '25Prime Day '25 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Oct · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/health-household/crazybulk/trend)
## **Top crazybulk search terms**
- **d-bal**7K/yr+18.8%0.4% conv. - **crazy bulk**6K/yr-16.3%0.3% conv. - **crazybulk**7K/yr-26.3%0.5% conv. - **d bal**4K/yr-20.0%1.1% conv. - **crazy bulk supplements**3K/yr-5.9%0.7% conv. - **d-bal crazy bulk**1K/yr-25.9%1.2% conv. [**All search terms **](https://flapen.com/research/us/health-household/crazybulk/search-terms)
## **Top crazybulk 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%$28220%$56330%$84540%$1K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Nutrex Research Anabol Hardcore Anabolic Activator Muscle Builder and Hardening Agent 60 Pills Fast Acting Liquid Capsules - 1 Month Supply**Nutrex Research**$37.18**4.3★5,314 rev](https://www.amazon.com/dp/B087XBNVG5) [2**Nutrex Research Anabol Ripped Anabolic 2 in 1 Muscle Builder for Men Muscle Growth Supplements Shredding Formula Recovery Thermogenic Support Lean Physique 60 Count**Nutrex Research**$38.71**4.4★604 rev](https://www.amazon.com/dp/B0CT66FPRP) [3**Prime Labs - Mens Testosterone Booster - Stamina Endurance & Strength Booster - 60 Caplets**Prime Labs**$22.01**4.1★95,207 rev](https://www.amazon.com/dp/B01MQ1JLWY) [4**Animal M-Stak - Muscle Builder and Anabolic Mass Gainer Supplement for Bodybuilding - Lean Muscle Growth Amino Complex and Pre Workout Energy 21 Packs**Animal**$42.75**4.5★998 rev](https://www.amazon.com/dp/B000GONZZC) [5**UNALTERED Anabolic Muscle Builder for Men - Growth Size Strength - Natural Muscle Building Supplement & Energy Booster - Tribulus Terrestris Ginseng Vitamin D3 Ashwagandha - 150 Capsules**UNALTERED**$47.03**4.4★2,341 rev](https://www.amazon.com/dp/B08YZ8V76M)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Old School Labs Testosterone Supplement for Men Max Potency Tongkat Ali with BioPerine for Max Absorption Supports Muscle Strength Recovery Drive & Stamina Turkesterone 120 Capsules**Old School Labs**$26.86**1,051 rev2y ago](https://www.amazon.com/dp/B0CWN1GNXC) [**Nutrex Research Anabol Ripped Anabolic 2 in 1 Muscle Builder for Men Muscle Growth Supplements Shredding Formula Recovery Thermogenic Support Lean Physique 60 Count**Nutrex Research**$38.71**604 rev2y ago](https://www.amazon.com/dp/B0CT66FPRP) [**MAKABO 36 Pairs Random Pattern Bulk Colorful Cotton Crazy Socks for Men Women - 36 Pairs - Size 7-13**MAKABO**$51.24**73 rev2y ago](https://www.amazon.com/dp/B0CGRMZDN6) [**Anabolic Research D-Drodiol 25 - Mass Strength & Power - 1 Month Supply**Anabolic Research**$74.93**44 rev3y ago](https://www.amazon.com/dp/B01M1KRS48) [**Nutricost Nitric Oxide Booster 2250mg 180 Capsules - 750mg Per Casule 60 Servings - Gluten Free and Non-GMO**Nutricost**$14.81**13,719 rev4y ago](https://www.amazon.com/dp/B09B4DWNYQ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**MAKABO 36 Pairs Random Pattern Bulk Colorful Cotton Crazy Socks for Men Women - 36 Pairs - Size 7-13**MAKABO**$51.24**4.6★**▲ 185%**](https://www.amazon.com/dp/B0CGRMZDN6) [**Animal M-Stak - Muscle Builder and Anabolic Mass Gainer Supplement for Bodybuilding - Lean Muscle Growth Amino Complex and Pre Workout Energy 21 Packs**Animal**$42.75**4.5★**▲ 63%**](https://www.amazon.com/dp/B000GONZZC) [**Anabolic Research D-Drodiol 25 - Mass Strength & Power - 1 Month Supply**Anabolic Research**$74.93**4.0★**▲ 59%**](https://www.amazon.com/dp/B01M1KRS48) [**Nutrex Research Anabol Hardcore Anabolic Activator Muscle Builder and Hardening Agent 60 Pills Fast Acting Liquid Capsules - 1 Month Supply**Nutrex Research**$37.18**4.3★**▲ 13%**](https://www.amazon.com/dp/B087XBNVG5) [**Old School Labs Testosterone Supplement for Men Max Potency Tongkat Ali with BioPerine for Max Absorption Supports Muscle Strength Recovery Drive & Stamina Turkesterone 120 Capsules**Old School Labs**$26.86**4.2★**▲ 11%**](https://www.amazon.com/dp/B0CWN1GNXC)
**~~View all trending →~~**
## **What buyers say about crazybulk**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Great product, gives great results”*
**Energy Level**10%
*“Good energy”*
**Efficiency**10%
*“Works ok”*
**Value For Money**10%
*“Great deal”*
**Advertised Vs Actual Product**7%
*“Worked as advertised”*
**Side Effects**3%
*“No side effects”*
**Nutritional Content**3%
*“its been a solid supplement”*
**Vitamin**3%
*“Love this vitamin”*
**Weight Loss**3%
*“lab proven ingredients that are effective for weight loss”*
**Muscle Pain Relief**2%
*“Noticeable development and better muscle separation”*
### **What buyers complain about **
**Functionality-Overall**15%
*“Didn't work for me”*
**Dosage**11%
*“Low volume per dose”*
**Value For Money**7%
*“Waste of money”*
**Side Effects**6%
*“Ineffective & unwelcomed side effect”*
**Energy Level**4%
*“I received only slight more energy”*
**Acid Regulator/Stomach Ache Relief**4%
*“it just upsets my stomach in a couple of hours”*
**Quality-Overall**4%
*“Stuff is garbage”*
**Vitamin**3%
*“compared to other supplements Ive bought from Amazon, this definitely did nothing”*
**Stress/Anxiety**2%
*“Nitric Oxide will cause anxiety and depression”*
**Ingredients-Overall**2%
*“based on their ingredients it wont boost testosterone to an acceptable level”*
### **Top return reasons **
**Size-Overall**38%
**Feet Fit**13%
**Thin**13%
**Functionality-Overall**13%
**Vitamin**13%
**Joint Pain**13%
## **Common questions**
- **Is crazybulk profitable to sell on Amazon United States?**
- The niche generates $3K/yr across 10 tracked products. 90-day search growth is -8.4%. Flapen's verdict: Skip it (35/100).
- **How competitive is the crazybulk niche?**
- 8 brands and 32 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in crazybulk?**
- Top complaints mined from reviews: Functionality-Overall, Dosage, Value For Money. The return rate is 0.0%.
- **When does demand for crazybulk peak?**
- Demand peaks in Aug–Oct; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the crazybulk niche?**
- Listings span $14.81–$74.93; the average listing price is $39.49 (sweet spot $15–$100). The average incumbent carries 12,492 reviews — the moat a new listing must climb.
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