Is mane shampoo for hair growth profitable to sell on Amazon United States?

The niche generates $122K/yr across 12 tracked products. 90-day search growth is -7.1%. Flapen's verdict: Skip it (48/100).

How competitive is the mane shampoo for hair growth niche?

6 brands and 39 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in mane shampoo for hair growth?

Top complaints mined from reviews: Functionality-Overall, Moist/Dry, Thickness. The return rate is 0.5%.

When does demand for mane shampoo for hair growth peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the mane shampoo for hair growth niche?

Listings span $11.09–$42.48; the average listing price is $21.63 (sweet spot $15–$100). The average incumbent carries 2,071 reviews — the moat a new listing must climb.

mane shampoo for hair growth

Skip it

Brand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.

Returns

Incredible0.5%

return rate — above 5% kills the launch gate

Conversion

Incredible15.5%

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

Avg price

Great$21.63

avg listing price — sweet spot $15–$100

Price range

Great$11.09–$42.48

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

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,070.92

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$122K

$122K/yr · 36K searches

Growth

Bad-7.1%

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

Competition

Bad82%

top-5 click share — a locked-up shelf

Brand share

Bad98%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, mane shampoo for hair growth is a $122K/yr Amazon United States market (36K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 48/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

mane shampoo for hair growth market data

Units sold / yr: 4K–5K; avg 100–250/product
Revenue / yr: $87K–$108K; units × avg price
Conversion rate: 15.5%
Avg BSR: #544
Page quality: 0%
Prime: 100%
Sponsored: 75%
Out of stock: 0.0%
Avg brand age: 72 months
Avg seller age: 132 days

Competition & brand share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 rising

Sellers

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

Keeps65%
Mane 'n Tail13%
The Mane Choice12%
HIMS & HERS6%
Superior Mane3%
Rogaine2%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.1% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top mane shampoo for hair growth search terms

keeps shampoo8K/yr +54.4%22.1% conv.
keeps thickening shampoo6K/yr -27.8%12.7% conv.
mane and tail herbal gro6K/yr -41.3%4.6% conv.
mane choice shampoo4K/yr +3.8%6.4% conv.
mane n tail herbal gro3K/yr -33.1%5.1% conv.
the mane choice shampoo3K/yr -0.2%3.2% conv.
mane shampoo and conditioner3K/yr -33.2%6.2% conv.
mane shampoo for hair growth3K/yr -28.5%3.7% conv.
mane choice shampoo and conditioner985/yr -44.1%2.9% conv.

All search terms

Top mane shampoo for hair growth 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.

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

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Keeps Thickening Shampoo for Men - Anti-Thinning Hair Care with Biotin Caffeine & Saw Palmetto - Color-Safe Mens Volumizing Shampoo - DHT-Blocker - for Fuller Thicker Looking Hair - 8 Oz

Keeps$23.814.0★3,364 rev

Keeps Thickening Shampoo & Conditioner for Men - Anti-Thinning Hair Care Duo with Biotin Caffeine & Saw Palmetto - Color-Safe Mens Volumizing Shampoo & Conditioner - DHT-Blocker - 8 Oz Each

Keeps$42.484.0★3,364 rev

The Mane Choice The Alpha Easy On The Curls Detangling Hydration Shampoo Gentle Non-Stripping Clarifying Shampoo Helps Remove Knots & Tangles Supports Natural Hair Growth & Retention 8 oz

The Mane Choice$11.214.5★939 rev

Mane n Tail: Herbal Gro Shampoo + Conditioner (12 oz Each) Olive Oil Complex That Helps Strengthens & Nourishes Hair

Mane 'n Tail$16.324.5★3,501 rev

The Mane Choice The Alpha Easy On The Curls Detangling Hydration Shampoo Gentle Non-Stripping Clarifying Shampoo Helps Remove Knots & Tangles Supports Natural Hair Growth & Retention 16 oz

The Mane Choice$19.554.5★939 rev

Newest

by launch date

Rogaine Mens Thickening 2 in 1 Shampoo + Conditioner Hair Thickening Shampoo & Conditioner with Rosemary Oil Keratin & Citric Acid Leaves Hair Visibly Thicker Not Minoxidil 8.4 fl. oz

Rogaine$13.371,493 rev

1y ago

Superior Mane Hair Growth Shampoo for Men (250ml) Activating Follicles & Roots for Thicker & Fuller Hair | Cleanse and Hydrate Scalp | Root Activator | Regrowth Shampoo for Men

Superior Mane$22.99387 rev

2y ago

The Mane Choice The Alpha Easy On The Curls Detangling Hydration Shampoo Gentle Non-Stripping Clarifying Shampoo Helps Remove Knots & Tangles Supports Natural Hair Growth & Retention 16 oz

The Mane Choice$19.55939 rev

2y ago

Keeps Thickening Shampoo & Conditioner for Men - Anti-Thinning Hair Care Duo with Biotin Caffeine & Saw Palmetto - Color-Safe Mens Volumizing Shampoo & Conditioner - DHT-Blocker - 8 Oz Each

Keeps$42.483,364 rev

4y ago

hims Thick Fix Shampoo & Conditioner Set - Saw Palmetto for Healthy Hair Growth & Thickening - Scalp Cleansing - Vegan Sulfate-Free & Cruelty-Free - Eucalyptus Scent 6.4 fl oz

HIMS & HERS$23.893,118 rev

4y ago

What buyers say about mane shampoo for hair growth

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

What buyers love

Smell20%

“Shampoo smells good too”

Quality-Overall15%

“Great product no concerns no complaints”

Hair Growth11%

“Good for hair growth”

Value For Money10%

“Good deal”

Thickness6%

“Works great for thick appearance”

Suitability Straight Hair4%

“Hair feels good after use”

Advertised Vs Actual Product4%

“GETTING PROPER ORDER”

Hair Styling3%

“GREAT SHAMPOO FOR THINNING HAIR”

Lather3%

“This combo shampoo and conditioner works well, lathers easy, smells good and thickens and conditions my hair”

Soft Feel3%

“Very Soft”

What buyers complain about

Functionality-Overall13%

“It didnt work as expected”

Moist/Dry9%

“My hair also felt more dry”

Thickness9%

“Definitely makes it a little bit thicker looking”

Smell8%

“The Smell is Horrible”

Quality-Overall6%

“Not as good as I had hoped”

Allergies5%

“Made my head itch”

Leak-Proof5%

“It has almost all leaked out in the box Im very unhappy about it”

Hair Related5%

“My hair has actually gotten worse”

Value For Money4%

“Not a great value”

Suitability Short Hair4%

“Won't come out of your hair”

Top return reasons

Leak-Proof37%

Advertised Vs Actual Product14%

Functionality-Overall6%

Smell5%

Value For Money5%

Size-Overall4%