---
title: "L Methylfolate 15mg — $4K/mo Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/l-methylfolate-15mg"
last_updated: "2026-08-12T15:04:21.052Z"
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description: "Amazon product research for l methylfolate 15mg: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for l methylfolate 15mg: $4K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "L Methylfolate 15mg — $4K/mo Amazon US Product Research"
---
# **L Methylfolate 15mg**
**Worth a look**
Shows low returns (0.0%), but a small market ($45K/yr) keeps it on the watch list.
Market size 11Growth 29Conversion 95Competition 51Returns 100Price range 92Avg price 95Brand share 60Review moat 45Quality gap 25
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.4%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$25.45**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$12.80–$67.44**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****69%**
top-5 brand share — brands hold most of the demand
**Competition**
**Good****54%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****1,955.65**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+3.3%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$45K**
$45K/yr · 14K searches
## **Is l methylfolate 15mg profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, l methylfolate 15mg is a $45K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 69% of demand. Demand peaks in Oct–Dec. Verdict: Worth a look — 53/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **l methylfolate 15mg market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **2K–2K**
- avg 100–250/product
- **Revenue / yr**
- **$38K–$51K**
- units × avg price
- **Conversion rate**
- **12.4%**
- **Avg BSR**
- **#71**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **74 months**
- **Avg seller age**
- **161 days**
## **Competition: brands, sellers & click share**
The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **—flat
**Sellers**
**24**
**Top-5 brand share**
**69%**
Top 20: 100%
**Top-5 click share**
**54%**
Top 20: 100%
**Open market**
**24%**
- MethylPro26% - Triquetra Health13% - MD.LIFE12% - THORNE9% - VITAJAX8% - FOLATE MAXX7%
## **l methylfolate 15mg demand & seasonality**
Weekly Amazon search volume, last 100 weeks — +3.3% search growth over the last 90 days.
2K2KSpike '24Holiday '24Prime Day '25 seasonDecMarJunAugNovMarMay
Peak months: Oct, Dec · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/health-household/l-methylfolate-15mg/trend)
## **Top l methylfolate 15mg search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **l methylfolate 5mg**5K/yr+49.0%9.0% conv. - **methylfolate 5mg**6K/yr-16.9%8.6% conv. - **l-methylfolate 5mg**3K/yr-14.4%13.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/l-methylfolate-15mg/search-terms)
## **Top l methylfolate 15mg 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%10%$5K20%$9K30%$14K40%$18K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 20 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MethylPro L-Methylfolate 5 mg - L Methyl Folate Methylfolate Supplement for Women & Men Methylated Vitamin B9 (5-MTHF) for Brain Health Focus Calm - 30 Capsules (Pack of 1)**MethylPro**$17.75**4.3★537 rev](https://www.amazon.com/dp/B0731TN7P6) [2**L Methylfolate 5 mg | 120 Caps | Value Pack | Max Potency | Active Folate | Gluten Free | Methyl Folate 5-MTHF | No Filler Doctor Designed and Formulated**VITAJAX**$24.29**4.3★41 rev](https://www.amazon.com/dp/B0DLPH1PK6) [3**L Methyl Folate 15mg Plus Methyl B12 Cofactor High Potency Active 5-MTHF Form - Supports Mood Methylation Cognition Bioactive Forms of Vitamin B9 & B12 (60 Capsules 60 Servings)**Triquetra Health**$21.67**4.6★9,407 rev](https://www.amazon.com/dp/B0938NKV1G) [4**FolateMaxx L-Methylfolate 5mg 90 Capsules Doctor Formulated Methyl Folate Supplement for Women & Men High Potency 5-MTHF for Energy Mood & Focus Non-GMO Gluten-Free (3-Month Supply)**FOLATE MAXX**$32.76**4.6★207 rev](https://www.amazon.com/dp/B07PGDZWQ5) [5**Metabolic Maintenance L-Methylfolate 5 mg - Supports a Healthy Mindset - Active Folate for Methylation Support & Biochemical Reactions - Highly Bioavailable - 90 Servings - 90 Capsules**Metabolic Maintenance**$49.12**4.6★407 rev](https://www.amazon.com/dp/B0083UXH22)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Naturalis Vegan L-5-MTHF 5mg (8300mcg DFE) 60 Softgels | Active Folate**Naturalis**$16.17**31 rev4mo ago](https://www.amazon.com/dp/B0GTLJFS65) [**L Methylfolate 5 mg | 120 Caps | Value Pack | Max Potency | Active Folate | Gluten Free | Methyl Folate 5-MTHF | No Filler Doctor Designed and Formulated**VITAJAX**$24.29**41 rev1y ago](https://www.amazon.com/dp/B0DLPH1PK6) [**L Methylfolate 7.5mg plus Methyl B12 - Active 5-MTHF Form MTHFR Supplement - Bloodstream Ready Methylated Folate + B12 Cofactor - Supports Mood Homocysteine Methylation Cognition (60 Capsules)**Triquetra Health**$19.80**754 rev1y ago](https://www.amazon.com/dp/B0DCZT5CH6) [**L Methyl Folate 1000 mcg Plus Methyl B12 Cofactor Active 5-MTHF Form - Supports Mood Methylation Cognition Highly Bioavailable Bioactive Forms of Vitamin B9 & B12 (60 Capsules 60 Servings)**Triquetra Health**$17.83**4,077 rev1y ago](https://www.amazon.com/dp/B0DCZTJSL9) [**Nutricost L-Methylfolate 15mg 120 Capsules (5-MTHF) Gluten-Free Vegan**Nutricost**$19.72**530 rev2y ago](https://www.amazon.com/dp/B0CW3KHD4Z)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Naturalis Vegan L-5-MTHF 5mg (8300mcg DFE) 60 Softgels | Active Folate**Naturalis**$16.17**4.8★**▲ 294%**](https://www.amazon.com/dp/B0GTLJFS65) [**MD. Life L-Methylfolate 5 mg Professional Grade 30 Capsules 5-MTHF**MD.LIFE**$12.87**4.6★**▲ 247%**](https://www.amazon.com/dp/B074HKL2LL) [**L Methyl Folate 15mg Plus Methyl B12 Cofactor Organic Berry Flavor High Potency Liquid Sublingual Active 5-MTHF Form - Supports Mood Methylation Cognition Bioactive Forms Vitamin B9 & B12 (1oz)**Triquetra Health**$21.87**4.5★**▲ 30%**](https://www.amazon.com/dp/B0B83PXLXW) [**Double Strength & Most Bioactive Methyl Folate! Uniquely Formulated with Highest Pharmaceutical Grade Methylcobalamin (B12) Niacin B1 B2 B6. Works Synergistically for Max Results-3 Month Supply**One Elevated**$23.71**4.5★**▲ 28%**](https://www.amazon.com/dp/B01MQJVHHC) [**MD. Life L-Methylfolate 5 mg Professional Grade 90 Capsules 5-MTHF**MD.LIFE**$34.22**4.6★**▲ 28%**](https://www.amazon.com/dp/B071D5L7GM)
**~~View all trending →~~**
## **What reviews say buyers love and hate about l methylfolate 15mg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**17%
*“Quality and ease of use”*
**Vitamin**9%
*“also has essential vitamins”*
**Energy Level**8%
*“More energy”*
**Focus Enhancement**7%
*“improves mood naturally”*
**Taste-Overall**7%
*“do not leave any strange aftertaste”*
**Efficiency**6%
*“Very effective”*
**Advertised Vs Actual Product**5%
*“Just as advertised”*
**Value For Money**5%
*“Save money”*
**Ease Of Use**3%
*“Easy to use”*
**Dosage**3%
*“allows for precise dosing”*
### **What buyers complain about **
**Dosage**8%
*“Must be too high of a dose for me”*
**Functionality-Overall**7%
*“No results”*
**Side Effects**7%
*“Made me sick”*
**Taste-Overall**6%
*“Terrible Taste”*
**Vitamin**6%
*“Way too much Vitamin B9 and B12”*
**Quality-Overall**5%
*“Its not as good as they make it seem”*
**Value For Money**5%
*“The price is a little high”*
**Allergies**5%
*“Allergic”*
**Advertised Vs Actual Product**4%
*“the bottle I received does not look like the picture”*
**Sleep Quality**3%
*“Sleep studies were inconclusive”*
### **Top return reasons **
**Dosage**43%
**Functionality-Overall**10%
**Natural Ingredients**7%
**Product Condition**5%
**Side Effects**5%
**Advertised Vs Actual Product**5%
**Joint Pain**5%
**Ease Of Use**5%
**Vegan/Organic**5%
**Quality-Overall**5%
## **Common l methylfolate 15mg questions**
- **Is l methylfolate 15mg profitable to sell on Amazon United States?**
- The niche generates $45K/yr across 20 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +3.3%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the l methylfolate 15mg niche?**
- 13 brands and 24 sellers compete. The top 5 products take 54% of clicks and top 5 brands hold 69% of demand.
- **What do buyers complain about in l methylfolate 15mg?**
- Top complaints mined from reviews: Dosage, Functionality-Overall, Side Effects. The return rate is 0.0%.
- **When does demand for l methylfolate 15mg peak?**
- Demand peaks in Oct–Dec; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the l methylfolate 15mg niche?**
- Listings span $12.80–$67.44; the average listing price is $25.45 (sweet spot $15–$100). The average incumbent carries 1,956 reviews — the moat a new listing must climb.
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