Is methylfolate for kids profitable to sell on Amazon United States?

The niche generates $143K/yr across 14 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -33.9%. Flapen's verdict: Skip it (47/100).

How competitive is the methylfolate for kids niche?

12 brands and 553 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 76% of demand.

What do buyers complain about in methylfolate for kids?

Top complaints mined from reviews: Taste-Overall, Vitamin, Smell. The return rate is 0.0%.

When does demand for methylfolate for kids peak?

Demand peaks in Feb; the busiest month runs 5.2× the quietest.

What does it cost to enter the methylfolate for kids niche?

Listings span $15.79–$42.91; the average listing price is $24.67 (sweet spot $15–$100). The average incumbent carries 2,071 reviews — the moat a new listing must climb.

Methylfolate for Kids

Skip it

Soft demand (-33.9% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$24.67

avg listing price — sweet spot $15–$100

Price range

Incredible$15.79–$42.91

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

Conversion

Good6.6%

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

Brand share

Okay76%

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

Review moat

Okay2,071.43

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$143K

$143K/yr · 88K searches

Competition

Bad70%

top-5 click share — a locked-up shelf

Growth

Bad-33.9%

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

Is methylfolate for kids profitable on Amazon?

According to Flapen's Amazon United States niche tracking, methylfolate for kids is a $143K/yr Amazon United States market (88K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Feb. Verdict: Skip it — 47/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

methylfolate for kids market size & sales

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

Units sold / yr: 6K–8K; avg 250–500/product
Revenue / yr: $148K–$197K; units × avg price
Conversion rate: 6.6%
Avg BSR: #356
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 4.3%
Avg brand age: 68 months
Avg seller age: 163 days

Competition: brands, sellers & click share

The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.

Brands

12 rising

Sellers

553

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

18%

Igennus Healthcare Nutrition26%
NATISLAND19%
NEVISS12%
Triquetra Health12%
SmartyPants8%
FedererSeth6%
Open — no brand owns it (6 brands, 18%)

methylfolate for kids demand & seasonality

Weekly Amazon search volume, last 104 weeks — -33.9% search growth over the last 90 days.

Peak months: Feb · busiest ÷ quietest = 5.2×

Open Trend

Top methylfolate for kids search terms shoppers use

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

kids methylated multivitamin27K/yr -26.6%6.3% conv.
methylated multivitamin kids29K/yr -47.8%5.6% conv.
methylated kids multivitamin8K/yr -18.0%6.5% conv.
methylated multivitamin for kids8K/yr -23.7%5.1% conv.
methylated vitamins for kids7K/yr -34.1%5.8% conv.
methylated b vitamins for kids4K/yr -14.0%5.6% conv.
childrens methylated multivitamin3K/yr -47.0%5.1% conv.

All search terms

Top methylfolate for kids 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 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Igennus Methylated Kids Multivitamin Gummies Age 4+ 90 Gummies

Igennus Healthcare Nutrition$24.524.7★1,741 rev

Kids Methylated Multivitamin - MTHFR Multivitamin for Kids & Teens 4+ L Methylfolate & B12 13 Vitamins Vegan Omega-3 Zinc Probiotics & Elderberry Immune Support Brain Health Sugar-Free

NATISLAND$23.314.6★143 rev

Organic Kids L-Methylfolate + Methyl B12 Cofactor - MTHFR Sublingual Form - 5-MTHF Superior Form of Folate - Adjustable Dosing for All Ages - Mood Behavior Cognition - Organic Berry Flavor 1 Fl oz

Triquetra Health$19.204.5★2,493 rev

SmartyPants Kids Multivitamin Gummies with Omega 3 DHA/EPA Vitamins D3 C B12 B6 A K and Zinc Gluten Free Clean Label Three Fruit Flavors 60 Gummies (30 Day Supply)

SmartyPants$15.794.6★2,411 rev

Kids Multivitamin Gummies + Calcium Probiotics Vitamin D3 C Methylated B12 & Methylfolate B6 A K2 E Zinc Prebiotics for Children Ages 4+ Clean & Sugar Free for Nutritional Support 60 Cts

NEVISS$25.544.6★278 rev

Newest

by launch date

Kids Multivitamin Gummies for Picky Eaters Methylated Multivitamin for Kids 4+ with Omega 3 DHA EPA Methylfolate B12 Probiotics Elderberry Calcium D3 K2 0g Sugar Brain Immune Bone 60 Ct

FedererSeth$21.3433 rev

4mo ago

Kids Methylated Multivitamin Gummies with Omega 3 16 Vitamins Sugar Free

GORNVB$21.9150 rev

6mo ago

Methylated Multivitamin for Teen & Kids Boys & Girls Vitamins Gummies 4-19

NEVISS$28.68124 rev

8mo ago

10X Health Kids Multivitamin - 60ct Strawberry Watermelon

10X Health System$42.9173 rev

1y ago

Kids Multivitamin Gummies + Calcium Probiotics Vitamin D3 C Methylated B12 & Methylfolate B6 A K2 E Zinc Prebiotics for Children Ages 4+ Clean & Sugar Free for Nutritional Support 60 Cts

NEVISS$25.54278 rev

1y ago

What reviews say buyers love and hate about methylfolate for kids

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

What buyers love

Vitamin22%

“Great vitamin option”

Taste-Overall20%

“that tastes very natural”

Quality-Overall9%

“No complaints what so ever”

Flavor5%

“The fruity flavor is enjoyable”

Ingredients-Overall3%

“I like that it uses quality ingredients”

Ease Of Chewing/Swallowing3%

“Easy to swallow”

Nutritional Content3%

“Daily Nutrition Delight”

Efficiency3%

“Does its job”

Focus Enhancement2%

“It improved my daughters mood a lot”

Ease Of Use2%

“Easy to use”

What buyers complain about

Taste-Overall18%

“Horrible Taste”

Vitamin10%

“All vitamins had melted”

Smell6%

“Awful smell”

Side Effects4%

“had some strange side effects”

Value For Money3%

“Waste of money”

Functionality-Overall3%

“Didnt really work for my kids”

Sweetness3%

“its coted with to much sugar”

Age Suitability3%

“now cant return or use for my 2 year olds”

Flavor3%

“didnt like the orange flavored one”

Advertised Vs Actual Product3%

“False advertisement”

Top return reasons

Taste-Overall24%

Vitamin19%

Value For Money16%

Smell5%

Age Suitability5%

Ingredients-Overall5%

Ease Of Chewing/Swallowing5%

Sweetness5%

Functionality-Overall5%

Artificial Sweeteners3%

Common methylfolate for kids questions

Is methylfolate for kids profitable to sell on Amazon United States?: The niche generates $143K/yr across 14 tracked products. 2 of 3 products launched in the last 360 days are still selling. 90-day search growth is -33.9%. Flapen's verdict: Skip it (47/100).
How competitive is the methylfolate for kids niche?: 12 brands and 553 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 76% of demand.
What do buyers complain about in methylfolate for kids?: Top complaints mined from reviews: Taste-Overall, Vitamin, Smell. The return rate is 0.0%.
When does demand for methylfolate for kids peak?: Demand peaks in Feb; the busiest month runs 5.2× the quietest.
What does it cost to enter the methylfolate for kids niche?: Listings span $15.79–$42.91; the average listing price is $24.67 (sweet spot $15–$100). The average incumbent carries 2,071 reviews — the moat a new listing must climb.