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35

Mthfr Test

Skip it

A concentrated shelf (top 5 take 93% of clicks) — this niche doesn't clear our bar today.

Market size 32Growth 16Conversion 22Competition 6Returns 100Price range 47Avg price 67Brand share 7Review moat 24Quality gap 70

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Avg price

Good$122.74

avg listing price — sweet spot $15–$100

Price range

Okay$21.64–$187.61

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

Market size

Okay$151K

$151K/yr · 72K searches

Review moat

Bad6,655.71

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.7%

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

Growth

Bad-17.2%

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

Brand share

Bad97%

top-5 brand share — brand-locked demand

Competition

Bad93%

top-5 click share — a locked-up shelf

Is mthfr test profitable on Amazon?

According to Flapen's Amazon United States niche tracking, mthfr test is a $151K/yr Amazon United States market (72K searches/yr). The top 5 brands hold 97% of demand. Verdict: Skip it — 35/100.

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

mthfr test market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.
Units sold / yr
1K–2K
avg 0–100/product
Revenue / yr
$153K–$184K
units × avg price
Conversion rate
1.7%
Avg BSR
#27
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
0.0%
Avg brand age
56 months
Avg seller age
158 days

Competition: brands, sellers & click share

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

Brands

6 falling

Sellers

9

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

93%

Top 20: 100%

Open market

0%

  • empowerDX55%
  • MTHFR20%
  • PlexusDX13%
  • Triquetra Health5%
  • Accentrate5%
  • 23andMe3%

mthfr test demand & seasonality

Weekly Amazon search volume, last 104 weeks — -17.2% search growth over the last 90 days.
3K2KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top mthfr test search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.
  • mthfr testing kit at home11K/yr
  • mthfr gene mutation test17K/yr
  • mthfr test7K/yr
  • mthfr testing kit23K/yr
  • mthfr gene test kit5K/yr
  • mthfr gene testing kit3K/yr
  • mthfr gene test3K/yr
  • gene testing kit mthfr3K/yr
All search terms

Top mthfr test 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.

0%15%$23K30%$45K45%$68K60%$91K101001K10K100K Reviews — right = deep review moat Market 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.

What reviews say buyers love and hate about mthfr test

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

What buyers love

Quality-Overall17%

“Very reliable”

Vitamin12%

“Good B vitamin supplement”

Ease Of Use10%

“easy to operate”

Value For Money9%

“Great deal”

Advertised Vs Actual Product6%

“Just as advertised”

Energy Level6%

“Helps with energy”

Focus Enhancement5%

“My focus is better”

Efficiency4%

“Works well”

Instructions/User Manual/Troubleshooting3%

“the instructions were easy to follow”

Fertility/Conception2%

“Good for people with the MTHFR gene mutation”

What buyers complain about

Value For Money11%

“Not worth the Money”

Functionality-Overall10%

“No results”

Dosage7%

“Unless you've been specifically instructed by a doctor to take this high of a dosage”

Vitamin6%

“Way too much Vitamin B9 and B12”

Side Effects5%

“my heart started racing”

Sleep Quality5%

“Did not make me feel any better more tired”

Quality-Overall4%

“Low quality”

Accuracy-Overall4%

“not really useful results”

Nutritional Content3%

“Maybe it makes a difference if you have a poor diet”

Contamination3%

“Im not into swallowing glass so in the trash they go”

Top return reasons

Advertised Vs Actual Product20%
Certifications16%
Value For Money11%
Dosage11%
Product Condition9%
Compatibility-Overall7%
Functionality-Overall4%
Quality-Overall4%
Accuracy-Overall4%
Magnesium4%

Common mthfr test questions

Is mthfr test profitable to sell on Amazon United States?
The niche generates $151K/yr across 7 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -17.2%. Flapen's verdict: Skip it (35/100).
How competitive is the mthfr test niche?
6 brands and 9 sellers compete. The top 5 products take 93% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in mthfr test?
Top complaints mined from reviews: Value For Money, Functionality-Overall, Dosage. The return rate is 0.1%.
When does demand for mthfr test peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the mthfr test niche?
Listings span $21.64–$187.61; the average listing price is $122.74 (sweet spot $15–$100). The average incumbent carries 6,656 reviews — the moat a new listing must climb.