---
title: "Folic Acid 5mg — $100K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/folic-acid-5mg"
last_updated: "2026-08-10T10:46:05.225Z"
locale: en
meta:
description: "Niche score 38/100 · $100K/yr market · 61K searches/yr · $14.73 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · $100K/yr market · 61K searches/yr · $14.73 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Folic Acid 5mg — $100K/yr Amazon US Niche (2026) - Flapen"
---
# **folic acid 5mg**
**Skip it**
Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Market size 25Growth 21Conversion 92Competition 12Returns 100Price range 50Avg price 73Brand share 8Review moat 25Quality gap 18
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****11.2%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****$14.73**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$5.18–$24.95**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$100K**
$100K/yr · 61K searches
**Review moat**
**Bad****4,405.33**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-7.1%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****86%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, folic acid 5mg is a $100K/yr Amazon United States market (61K searches/yr). The top 5 brands hold 97% of demand. Verdict: Skip it — 38/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **folic acid 5mg market data**
- **Units sold / yr**
- **6K–8K**
- avg 1,000–1,250/product
- **Revenue / yr**
- **$88K–$118K**
- units × avg price
- **Conversion rate**
- **11.2%**
- **Avg BSR**
- **#78**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **89%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **121 months**
- **Avg seller age**
- **150 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▲rising
**Sellers**
**29**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**0%**
- Vitamatic78% - Nature Made7% - Bio-Tech Pharmacal4% - EcoIntegratives4% - Amazing Nutrition4% - Pure Encapsulations3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 101 weeks — -7.1% search growth over the last 90 days.
1K750Spike '25 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.2×
[**Open Trend **](https://flapen.com/research/us/health-household/folic-acid-5mg/trend)
## **Top folic acid 5mg search terms**
- **folic acid 5mg**27K/yr+2.6%13.6% conv. - **acido folico 5mg**24K/yr-15.2%6.6% conv. - **folic acid 5 mg**4K/yr+9.6%15.5% conv. - **cido folico de 5 mg**5K/yr-34.2%5.6% conv. [**All search terms **](https://flapen.com/research/us/health-household/folic-acid-5mg/search-terms)
## **Top folic acid 5mg products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%20%$20K40%$40K60%$60K80%$80K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 9 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets | Vitamin B9**Vitamatic**$9.99**4.8★2,493 rev](https://www.amazon.com/dp/B099HZK8KK) [2**Nature Made Folic Acid 400 mcg (665 mcg DFE) 250 Tablets**Nature Made**$5.18**4.8★29,982 rev](https://www.amazon.com/dp/B0000DJAPS) [3**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets (3 Pack)**Vitamatic**$24.95**4.8★172 rev](https://www.amazon.com/dp/B09BLLD4DT) [4**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets (2 Pack)**Vitamatic**$19.07**4.8★2,493 rev](https://www.amazon.com/dp/B099MRZ7C8) [5**Bio-Tech Pharmacal Folic Acid (5 mg) 100 Capsules All-Natural Supplement Supports Cardiovascular Nervous System & Prenatal Health No Dairy Fish Gluten Peanut Shellfish GMOs Halal & Soy**Bio-Tech Pharmacal**$14.85**4.7★1,655 rev](https://www.amazon.com/dp/B00CC4CZ0A)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vitamatic Folic Acid Vitamin B12 & B6 180 Fast Dissolve Tablets Heart Health Energy Production & Red Blood Cell Support**Vitamatic**$9.92**1,489 rev3y ago](https://www.amazon.com/dp/B0C6LNHFD9) [**Amazing Formulas Folic Acid 5000 Mcg per Serving | Tablets Supplement | Non-GMO | Gluten-Free | Made in USA (1 Pack | 120 Count)**Amazing Nutrition**$9.89**464 rev3y ago](https://www.amazon.com/dp/B0BG67Y19S) [**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets | Vitamin B9**Vitamatic**$9.99**2,493 rev5y ago](https://www.amazon.com/dp/B099HZK8KK) [**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets (3 Pack)**Vitamatic**$24.95**172 rev5y ago](https://www.amazon.com/dp/B09BLLD4DT) [**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets (2 Pack)**Vitamatic**$19.07**2,493 rev5y ago](https://www.amazon.com/dp/B099MRZ7C8)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**EcoIntegratives Folic Acid Folate 5mg Supplement - 100 Vegetable Capsules**EcoIntegratives**$23.24**4.3★**▲ 115%**](https://www.amazon.com/dp/B0D826LT61) [**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets (3 Pack)**Vitamatic**$24.95**4.8★**▲ 31%**](https://www.amazon.com/dp/B09BLLD4DT) [**Pure Encapsulations Folic Acid | Hypoallergenic Dietary Supplement | 60 Capsules**Pure Encapsulations**$15.44**4.8★**▲ 27%**](https://www.amazon.com/dp/B0064RBBD8) [**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets | Vitamin B9**Vitamatic**$9.99**4.8★**— 4%**](https://www.amazon.com/dp/B099HZK8KK) [**Vitamatic Folic Acid 5 mg (5 000 mcg) 120 Vegetarian Tablets (2 Pack)**Vitamatic**$19.07**4.8★**— 7%**](https://www.amazon.com/dp/B099MRZ7C8)
**~~View all trending →~~**
## **What buyers say about folic acid 5mg**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**19%
*“Great deal”*
**Quality-Overall**19%
*“Great Quality and Easy to Take”*
**Vitamin**11%
*“Perfect daily supplement”*
**Advertised Vs Actual Product**10%
*“As advertised”*
**Ease Of Chewing/Swallowing**8%
*“The capsules are easy to take”*
**Ease Of Use**5%
*“Easy to use”*
**Fertility/Conception**4%
*“Trusted Support During Pregnancy & Postpartum”*
**Nutritional Content**3%
*“its nice knowing Im supporting my overall health”*
**Energy Level**2%
*“Lots of energy”*
**Dosage**1%
*“I take one every day”*
### **What buyers complain about **
**Taste-Overall**12%
*“To me it has an after taste”*
**Size-Overall**9%
*“The pills are small”*
**Dosage**6%
*“There are other reasons to take the 5 mg dose in what follows because those problems affect pregnant women as well”*
**Advertised Vs Actual Product**4%
*“that's completely false”*
**Quality-Overall**4%
*“Too much is not good”*
**Allergies**3%
*“If you struggle with allergies from random additives”*
**Acid Regulator/Stomach Ache Relief**3%
*“Stomach Pain”*
**Ingredients-Overall**3%
*“Apparently it is caused by Low Folic Acid”*
**Pain Relief-Overall**2%
*“Stomach Pain”*
**Side Effects**1%
*“Like I burned or scalded it”*
### **Top return reasons **
**Functionality-Overall**50%
**Value For Money**50%
## **Common questions**
- **Is folic acid 5mg profitable to sell on Amazon United States?**
- The niche generates $100K/yr across 9 tracked products. 90-day search growth is -7.1%. Flapen's verdict: Skip it (38/100).
- **How competitive is the folic acid 5mg niche?**
- 6 brands and 29 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in folic acid 5mg?**
- Top complaints mined from reviews: Taste-Overall, Size-Overall, Dosage. The return rate is 0.0%.
- **When does demand for folic acid 5mg peak?**
- Demand is steady year-round — the busiest month runs 1.2× the quietest.
- **What does it cost to enter the folic acid 5mg niche?**
- Listings span $5.18–$24.95; the average listing price is $14.73 (sweet spot $15–$100). The average incumbent carries 4,405 reviews — the moat a new listing must climb.
## **Related niches in Health & Household**
- 76 [**cedar oil**](https://flapen.com/research/us/health-household/cedar-oil)$1.2M/yr+214.4%**Launch it**- 77 [**nutrapure glp1 cutting mix**](https://flapen.com/research/us/health-household/nutrapure-glp1-cutting-mix)$149K/yr+940.2%**Worth a look**- 77 [**dexcom g7**](https://flapen.com/research/us/health-household/dexcom-g7)$2.0M/yr+39.9%**Launch it**- 77 [**purelia**](https://flapen.com/research/us/health-household/purelia)$635K/yr+359.7%**Worth a look**- 77 [**graduation napkins**](https://flapen.com/research/us/health-household/graduation-napkins)$302K/yr+385.7%**Worth a look**- 77 [**credit card wand**](https://flapen.com/research/us/health-household/credit-card-wand)$418K/yr+101.3%**Worth a look**[**All Health & Household niches **](https://flapen.com/research/us/health-household)