Is methylene blue gummies profitable to sell on Amazon United States?

The niche generates $1.6M/yr across 17 tracked products. 10 of 14 products launched in the last 360 days are still selling. 90-day search growth is -52.9%. Flapen's verdict: Worth a look (64/100).

How competitive is the methylene blue gummies niche?

14 brands and 32 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 78% of demand.

What do buyers complain about in methylene blue gummies?

Top complaints mined from reviews: Functionality-Overall, Advertised Vs Actual Product, Value For Money. The return rate is 0.1%.

When does demand for methylene blue gummies peak?

Demand peaks in Jan–Feb–Mar–Apr–Dec; the busiest month runs 50.2× the quietest.

What does it cost to enter the methylene blue gummies niche?

Listings span $16.33–$45.37; the average listing price is $27.79 (sweet spot $15–$100). The average incumbent carries 159 reviews — the moat a new listing must climb.

Methylene Blue Gummies

Worth a look

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Avg price

Incredible$27.79

avg listing price — sweet spot $15–$100

Price range

Incredible$16.33–$45.37

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

Review moat

Great158.76

avg incumbent reviews — the moat a new listing must climb

Conversion

Great10.4%

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

Market size

Great$1.6M

$1.6M/yr · 545K searches

Brand share

Okay78%

top-5 brand share — brands hold most of the demand

Competition

Okay67%

top-5 click share — leaders hold, buyers still browse

Growth

Bad-52.9%

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

Signals Quality Gap

Is methylene blue gummies profitable on Amazon?

According to Flapen's Amazon United States niche tracking, methylene blue gummies is a $1.6M/yr Amazon United States market (545K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Jan–Feb–Mar–Apr–Dec. Verdict: Worth a look — 64/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

methylene blue gummies market size & sales

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

Units sold / yr: 40K–50K; avg 1,250–1,500/product
Revenue / yr: $1.1M–$1.4M; units × avg price
Conversion rate: 10.4%
Avg BSR: #1,018
Page quality: 0%
Prime: 100%
Sponsored: 88%
Out of stock: 4.7%
Avg brand age: 19 months
Avg seller age: 122 days

Competition: brands, sellers & click share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 falling

Sellers

Top-5 brand share

78%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

17%

TRUEHEALTHIC33%
Echoes of the spring18%
HJFRONGF10%
VEGONAUD9%
Lunakai9%
METHYLENE BLUE CO5%
Open — no brand owns it (8 brands, 17%)

methylene blue gummies demand & seasonality

Weekly Amazon search volume, last 64 weeks — -52.9% search growth over the last 90 days.

Peak months: Jan, Feb, Mar, Apr, Dec · busiest ÷ quietest = 50.2×

Open Trend

Top methylene blue gummies search terms shoppers use

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

methylene blue gummies365K/yr -51.4%6.8% conv.
methylene blue gummies for nerve pain relief12K/yr +7.2%6.0% conv.
methylene blue gummies for neuropathy10K/yr +13.4%6.3% conv.
truehealthic methylene blue gummies27K/yr -46.8%6.2% conv.
methylene-blue gummies8K/yr -62.9%3.5% conv.
blue methylene gummies7K/yr -42.2%5.1% conv.
truehealthic10K/yr -65.4%3.0% conv.
methylene blue gummies cognitive support11K/yr -82.2%5.1% conv.
methylene blue gummies for men35K/yr -88.0%2.0% conv.
methylene blue gummy9K/yr -63.0%3.8% conv.

All search terms

Top methylene blue gummies 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 17 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

TRUEHEALTHIC Methylene Blue Gummies for Cognitive Support & Mental Focus Clean 5mg of Methylene Blue Per Gummy 99.9% Pure Vegan Non-GMO 30 Gummies

TRUEHEALTHIC$26.853.8★302 rev

Methylene Blue Gummies 60 Count 5mg Per Gummy 99.9% Pure Methylene Blue Supplement Supports Cognitive Function Mental Focus & Cellular Energy Antioxidant Support Vegan Non-GMO Daily Supplement

Echoes of the spring$32.833.8★102 rev

HJFRONGF Methylene Blue Gummies - Gluten Free & Non-GMO - Easy Gummy Format

HJFRONGF$19.693.0★103 rev

Methylene Blue Gummies 60 Count - 5mg of Methylene Blue Per Gummy 99.9% Pure - Supports Cognitive Function Mental Focus & Cellular Energy - Antioxidant Support Vegan Non GMO

VEGONAUD$31.534.5★61 rev

Lunakai USA Made USP Grade Methylene Blue Gummies 20mg with CoQ10 & Vitamin C - Daily Wellness Support Non-GMO 60ct

Lunakai$23.504.4★348 rev

Newest

by launch date

Methylene Blue Gummies 60 Count - 5mg of Methylene Blue Per Gummy 99.9% Pure - Supports Cognitive Function Mental Focus & Cellular Energy - Antioxidant Support Vegan Non GMO

VEGONAUD$31.5361 rev

2mo ago

Zoone Methylene Blue Gummies 5mg for Cognitive Support 60 Gummies

Zoone$22.6924 rev

3mo ago

Methylene Blue Gummies 99.9% Pure Methylene Blue 5mg for Cognitive Clarity & Cellular Energy Supplement 30 Gummies

ECHTEYUN$18.1115 rev

3mo ago

Methylene Blue Gummies Long-Lasting Energy for Men 30 Gummies

CLNXMT$16.3311 rev

4mo ago

Lunakai USA Made USP Grade Methylene Blue Gummies 20mg with CoQ10 & Vitamin C - Daily Wellness Support Non-GMO 60ct

Lunakai$23.50348 rev

4mo ago

What reviews say buyers love and hate about methylene blue gummies

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

What buyers love

Taste-Overall18%

“Good taste”

Focus Enhancement10%

“helps with focus”

Quality-Overall10%

“The quality feels consistent”

Energy Level6%

“Boost of energy”

Ease Of Use6%

“Easy to Take”

Ease Of Chewing/Swallowing5%

“are not hard to chew”

Flavor5%

“They have a very rich flavor”

Advertised Vs Actual Product4%

“Works as advertised”

Efficiency4%

“Seems to be effective so far”

Value For Money4%

“Good price”

What buyers complain about

Functionality-Overall20%

“Doesn't see any results”

Advertised Vs Actual Product7%

“False advertisement”

Value For Money6%

“Waste of money”

Taste-Overall6%

“I dont like the taste very chemical taste”

Color5%

“Made my urine slightly green”

Side Effects5%

“Potent and powerful supplement with potential side effects for some people”

Quality-Overall5%

“Very low quality, if any”

Dosage4%

“I'm not sure about the effectiveness or what the dosing should be”

Size-Overall2%

“but since they are small”

Pain Relief-Overall2%

“Caused my husband more pain”

Top return reasons

Advertised Vs Actual Product24%

Defective Material/Parts14%

Adhesion/Stickiness11%

Value For Money9%

Functionality-Overall8%

Heating7%

Size-Overall7%

Color6%

Safety Standards2%

Quality-Overall2%

Common methylene blue gummies questions

Is methylene blue gummies profitable to sell on Amazon United States?: The niche generates $1.6M/yr across 17 tracked products. 10 of 14 products launched in the last 360 days are still selling. 90-day search growth is -52.9%. Flapen's verdict: Worth a look (64/100).
How competitive is the methylene blue gummies niche?: 14 brands and 32 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 78% of demand.
What do buyers complain about in methylene blue gummies?: Top complaints mined from reviews: Functionality-Overall, Advertised Vs Actual Product, Value For Money. The return rate is 0.1%.
When does demand for methylene blue gummies peak?: Demand peaks in Jan–Feb–Mar–Apr–Dec; the busiest month runs 50.2× the quietest.
What does it cost to enter the methylene blue gummies niche?: Listings span $16.33–$45.37; the average listing price is $27.79 (sweet spot $15–$100). The average incumbent carries 159 reviews — the moat a new listing must climb.