---
title: "protein powder for men muscle growth — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/health-household/protein-powder-for-men-muscle-growth"
last_updated: "2026-07-13T23:18:51.027Z"
locale: en
meta:
  description: "brand-locked demand (top 5 brands take 100% of clicks) — protein powder for men muscle growth doesn't clear our bar today."
  "og:description": "brand-locked demand (top 5 brands take 100% of clicks) — protein powder for men muscle growth doesn't clear our bar today."
  "og:title": "protein powder for men muscle growth — Niche Verdict: Skip it (48/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **protein powder for men muscle growth**

**Skip it**

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 77Growth 22Conversion 78Competition 6Returns 100Price range 95Avg price 94Brand share 0Review moat 22Quality gap 42

**Returns**

**Incredible****0.1%**

return rate — above 6% kills the launch gate

**Price range**

**Incredible****$17.18–$93.52**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Avg price**

**Great****$48.41**

avg listing price — sweet spot $15–$100

**Conversion**

**Great****7.8%**

search→purchase rate — share of searches ending in a sale

**Market size**

**Great****$981K**

$981K/yr · 260K searches

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-5.8%**

90-day search growth — must beat 0% to launch

**Review moat**

**Bad****10,211.29**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Bad****93%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products capture 93% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**3 **▲rising

**Sellers**

**26**

**Top-5 brand share**

**100%**

**Open market**

**0%**

- Dymatize89% - Six Star8% - GHOST4%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%15%$147K30%$294K45%$441K60%$588K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 7 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 20 Servings 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb](https://m.media-amazon.com/images/I/51z2ouh3+JL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 20 Servings 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb**Dymatize**$34.46**4.6★20,869 rev](https://www.amazon.com/dp/B099HZG89P) [2![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (75 Servings)](https://m.media-amazon.com/images/I/517OaHtp9jL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (75 Servings)**Dymatize**$93.52**4.6★20,869 rev](https://www.amazon.com/dp/B0855R418S) [3![Dymatize Performance Protein Shake Fruity Pebbles 30g Protein 6.2g BCAA for Muscle Recovery No Added Sugar Low Fat 24 Vitamins and Minerals Gluten-Free Ready to Drink On-the-Go Snack 11.5fl oz 12 pack](https://m.media-amazon.com/images/I/51TLEe92JSL.jpg)**Dymatize Performance Protein Shake Fruity Pebbles 30g Protein 6.2g BCAA for Muscle Recovery No Added Sugar Low Fat 24 Vitamins and Minerals Gluten-Free Ready to Drink On-the-Go Snack 11.5fl oz 12 pack**Dymatize**$31.93**4.4★2,077 rev](https://www.amazon.com/dp/B0DHWDLW5X) [4![Six Star Whey Protein Powder Plus - Muscle Building & Recovery Formula with Whey Isolate Powder BCAAs 30g Protein Immune Support - Post-Workout Supplement - Kelloggs Froot Loops Flavor 1.8 lbs](https://m.media-amazon.com/images/I/51b11yRHuyL.jpg)**Six Star Whey Protein Powder Plus - Muscle Building & Recovery Formula with Whey Isolate Powder BCAAs 30g Protein Immune Support - Post-Workout Supplement - Kelloggs Froot Loops Flavor 1.8 lbs**Six Star**$17.18**4.5★1,337 rev](https://www.amazon.com/dp/B0CH1S3G1P) [5![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (45 Servings)](https://m.media-amazon.com/images/I/51fLMr1wXlL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (45 Servings)**Dymatize**$68.88**4.6★20,869 rev](https://www.amazon.com/dp/B0855PRCBV)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![Dymatize Performance Protein Shake Fruity Pebbles 30g Protein 6.2g BCAA for Muscle Recovery No Added Sugar Low Fat 24 Vitamins and Minerals Gluten-Free Ready to Drink On-the-Go Snack 11.5fl oz 12 pack](https://m.media-amazon.com/images/I/51TLEe92JSL.jpg)**Dymatize Performance Protein Shake Fruity Pebbles 30g Protein 6.2g BCAA for Muscle Recovery No Added Sugar Low Fat 24 Vitamins and Minerals Gluten-Free Ready to Drink On-the-Go Snack 11.5fl oz 12 pack**Dymatize**$31.93**2,077 rev1y ago](https://www.amazon.com/dp/B0DHWDLW5X) [![Dymatize Super Mass Gainer Protein Powder 1290 Calories & 52g Protein Mixes Easily Tastes Delicious Fruity Pebbles 6 Pound (8 Servings)](https://m.media-amazon.com/images/I/51TcjfXSAqL.jpg)**Dymatize Super Mass Gainer Protein Powder 1290 Calories & 52g Protein Mixes Easily Tastes Delicious Fruity Pebbles 6 Pound (8 Servings)**Dymatize**$43.88**276 rev2y ago](https://www.amazon.com/dp/B0CV9KZ61T) [![Six Star Whey Protein Powder Plus - Muscle Building & Recovery Formula with Whey Isolate Powder BCAAs 30g Protein Immune Support - Post-Workout Supplement - Kelloggs Froot Loops Flavor 1.8 lbs](https://m.media-amazon.com/images/I/51b11yRHuyL.jpg)**Six Star Whey Protein Powder Plus - Muscle Building & Recovery Formula with Whey Isolate Powder BCAAs 30g Protein Immune Support - Post-Workout Supplement - Kelloggs Froot Loops Flavor 1.8 lbs**Six Star**$17.18**1,337 rev2y ago](https://www.amazon.com/dp/B0CH1S3G1P) [![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 20 Servings 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb](https://m.media-amazon.com/images/I/51z2ouh3+JL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 20 Servings 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb**Dymatize**$34.46**20,869 rev4y ago](https://www.amazon.com/dp/B099HZG89P) [![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (75 Servings)](https://m.media-amazon.com/images/I/517OaHtp9jL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (75 Servings)**Dymatize**$93.52**20,869 rev6y ago](https://www.amazon.com/dp/B0855R418S)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![GHOST Whey Protein Powder Cereal Milk - 2LB 25G of Protein - Whey Protein Blend - Post Workout Fitness & Nutrition Shakes Smoothies Baking & Cooking - Soy & Gluten-Free](https://m.media-amazon.com/images/I/415hUpWzwpL.jpg)**GHOST Whey Protein Powder Cereal Milk - 2LB 25G of Protein - Whey Protein Blend - Post Workout Fitness & Nutrition Shakes Smoothies Baking & Cooking - Soy & Gluten-Free**GHOST**$49.00**4.4★**▲ 14%**](https://www.amazon.com/dp/B01N9BO3SE) [![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 20 Servings 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb](https://m.media-amazon.com/images/I/51z2ouh3+JL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 20 Servings 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb**Dymatize**$34.46**4.6★**— 9%**](https://www.amazon.com/dp/B099HZG89P) [![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (75 Servings)](https://m.media-amazon.com/images/I/517OaHtp9jL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (75 Servings)**Dymatize**$93.52**4.6★**— 3%**](https://www.amazon.com/dp/B0855R418S) [![Six Star Whey Protein Powder Plus - Muscle Building & Recovery Formula with Whey Isolate Powder BCAAs 30g Protein Immune Support - Post-Workout Supplement - Kelloggs Froot Loops Flavor 1.8 lbs](https://m.media-amazon.com/images/I/51b11yRHuyL.jpg)**Six Star Whey Protein Powder Plus - Muscle Building & Recovery Formula with Whey Isolate Powder BCAAs 30g Protein Immune Support - Post-Workout Supplement - Kelloggs Froot Loops Flavor 1.8 lbs**Six Star**$17.18**4.5★**— 2%**](https://www.amazon.com/dp/B0CH1S3G1P) [![Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (45 Servings)](https://m.media-amazon.com/images/I/51fLMr1wXlL.jpg)**Dymatize x Fruity Pebbles ISO100 Whey Protein Powder Isolate 25g of Protein 5.5g BCAAs 120 Cal. Gluten Free 1g Fat 1g Sugar 2g Carb (45 Servings)**Dymatize**$68.88**4.6★**— 6%**](https://www.amazon.com/dp/B0855PRCBV)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -5.8% search growth over the last 90 days.

8K6KSpike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay

Peak months: Feb, Mar, Apr, May · busiest ÷ quietest = 4.4×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Taste-Overall**42%

*“Absolutely Delicious”*

**Nutritional Content**15%

*“This protein powder was very good I like it”*

**Flavor**11%

*“Flavor is REALLY strong”*

**Quality-Overall**4%

*“Quality product”*

**Value For Money**3%

*“Worth the money”*

**Sweetness**3%

*“Fruity”*

**Solubility**3%

*“really easy to mix”*

**Texture/Consistency-Overall**1%

*“This has a smooth clean consistency”*

**Ease Of Use**1%

*“Its pretty easy to use too”*

**Blend/Ratio**1%

*“Blends nicely”*

### **What buyers complain about **

**Taste-Overall**39%

*“Does not taste good”*

**Flavor**8%

*“the flavor is very artificial”*

**Value For Money**7%

*“Too expensive”*

**Nutritional Content**5%

*“likely losing a bunch of the protein”*

**Smell**3%

*“It smells and tastes like burnt plastic”*

**Sweetness**2%

*“It's not overly sweet like many”*

**Stale/Rotten/Spoiled**1%

*“it got old very quickly”*

**Advertised Vs Actual Product**1%

*“DECEPTIVELY MARKETED PRODUCT”*

**Dilute/Watery**1%

*“Not very filling”*

**Quality-Overall**1%

*“Aftertaste and overall quality are bad, not a great feeling”*