Is mars men profitable to sell on Amazon United States?

The niche generates $4.3M/yr across 5 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -8.4%. Flapen's verdict: Worth a look (55/100).

How competitive is the mars men niche?

4 brands and 32 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in mars men?

Top complaints mined from reviews: Functionality-Overall, Side Effects, Value For Money. The return rate is 0.0%.

What does it cost to enter the mars men niche?

Listings span $15.12–$93.49; the average listing price is $57.37 (sweet spot $15–$100). The average incumbent carries 775 reviews — the moat a new listing must climb.

Mars Men

Worth a look

Shows low returns (0.0%), but a concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Market size

Incredible$4.3M

$4.3M/yr · 1.5M searches

Price range

Incredible$15.12–$93.49

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

Avg price

Great$57.37

avg listing price — sweet spot $15–$100

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Review moat

Good775.2

avg incumbent reviews — the moat a new listing must climb

Conversion

Good5.2%

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

Growth

Bad-8.4%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals High Price

Is mars men profitable on Amazon?

According to Flapen's Amazon United States niche tracking, mars men is a $4.3M/yr Amazon United States market (1.5M searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 55/100.

Data updated Jul 17, 2026 · scored weekly · How we score niches

mars men market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 60K–80K; avg 6,000–8,000/product
Revenue / yr: $3.4M–$4.6M; units × avg price
Conversion rate: 5.2%
Avg BSR: #241
Page quality: 0%
Prime: 80%
Sponsored: 80%
Out of stock: 0.9%
Avg brand age: 47 months
Avg seller age: 157 days

Competition: brands, sellers & click share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

MARS MEN86%
STRIVLABS7%
mars by GHC4%
Nutricost4%

Top mars men search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

mars mens supplements testosterone269K/yr +366.7%4.8% conv.
mars men785K/yr -40.1%3.8% conv.
mars men testosterone booster232K/yr -85.0%4.0% conv.
marsmen testosterone supplement23K/yr -1.5%3.9% conv.
marsmen23K/yr -2.0%3.7% conv.
mars men supplement11K/yr +9.4%2.5% conv.
men mars5K/yr +190.6%2.3% conv.
mars man9K/yr +14.9%3.1% conv.
mars for men9K/yr -0.9%2.7% conv.
mars men testosterone support37K/yr -79.5%3.5% conv.

All search terms

Top mars men 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.

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

All 5 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

MARS MEN Testosterone Booster for Men - Natural Supplement Premium Tongkat Ali Fenugreek Shilajit & Boron - Male Support - Libido Energy & Muscle Growth Support - 30 Servings

MARS MEN$93.494.0★346 rev

MARS MEN Testosterone Booster for Men - Natural Supplement Premium Tongkat Ali Fenugreek Shilajit & Boron - Male Support - Libido Energy & Muscle Growth Support - 30 Servings + Travel Tin

MARS MEN$90.894.0★346 rev

STRIVLABS Peak Potential 12-in-1 Testosterone Support for Men Fenugreek Ashwagandha & Tongkat Ali Natural Strength Energy & Muscle Builder 90 Capsules

STRIVLABS$39.704.4★638 rev

mars by GHC Growth Max Combo | Nitric Oxide Capsules + SurgeMax Capsules | Performance & Vitality Support | 120 Capsules | Pack of 1

mars by GHC$47.653.8★438 rev

Nutricost Testosterone Support Complex (90 Capsules) -1800mg Per Serving

Nutricost$15.124.3★2,108 rev

Newest

by launch date

MARS MEN Testosterone Booster for Men - Natural Supplement Premium Tongkat Ali Fenugreek Shilajit & Boron - Male Support - Libido Energy & Muscle Growth Support - 30 Servings + Travel Tin

MARS MEN$90.89346 rev

3mo ago

MARS MEN Testosterone Booster for Men - Natural Supplement Premium Tongkat Ali Fenugreek Shilajit & Boron - Male Support - Libido Energy & Muscle Growth Support - 30 Servings

MARS MEN$93.49346 rev

5mo ago

mars by GHC Growth Max Combo | Nitric Oxide Capsules + SurgeMax Capsules | Performance & Vitality Support | 120 Capsules | Pack of 1

mars by GHC$47.65438 rev

8mo ago

STRIVLABS Peak Potential 12-in-1 Testosterone Support for Men Fenugreek Ashwagandha & Tongkat Ali Natural Strength Energy & Muscle Builder 90 Capsules

STRIVLABS$39.70638 rev

1y ago

Nutricost Testosterone Support Complex (90 Capsules) -1800mg Per Serving

Nutricost$15.122,108 rev

9y ago

What reviews say buyers love and hate about mars men

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

What buyers love

Energy Level25%

“More energy”

Quality-Overall16%

“Great product, strong performance”

Ingredients-Overall7%

“Great and healthy Ingredients”

Vitamin5%

“Vitamins, work well, got here on time and that was something new”

Efficiency5%

“Effective”

Side Effects4%

“causes no unpleasant side effects”

Focus Enhancement4%

“I like the clarity and focus”

Ease Of Use3%

“easy to use”

Value For Money3%

“Great price”

Strength3%

“stronger as well”

What buyers complain about

Functionality-Overall16%

“No results”

Side Effects9%

“I ended up with a headache”

Value For Money9%

“Waste of money”

Energy Level8%

“I had super low energy”

Dosage8%

“Not that many pills”

Taste-Overall4%

“They had a weird taste”

Advertised Vs Actual Product4%

“Does not work as advertised”

Vitamin3%

“It took me four days to figure out thats what was in this supplement”

Size-Overall3%

“Small capsules”

Quality-Overall3%

“Garbage”

Top return reasons

Side Effects33%

Dosage33%

Quality-Overall33%

Common mars men questions

Is mars men profitable to sell on Amazon United States?: The niche generates $4.3M/yr across 5 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is -8.4%. Flapen's verdict: Worth a look (55/100).
How competitive is the mars men niche?: 4 brands and 32 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in mars men?: Top complaints mined from reviews: Functionality-Overall, Side Effects, Value For Money. The return rate is 0.0%.
What does it cost to enter the mars men niche?: Listings span $15.12–$93.49; the average listing price is $57.37 (sweet spot $15–$100). The average incumbent carries 775 reviews — the moat a new listing must climb.