---
title: "B12 Sublingual — $415K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/b12-sublingual"
last_updated: "2026-08-09T14:16:12.432Z"
locale: en
meta:
description: "Niche score 53/100 · $415K/yr market · 209K searches/yr · $14.88 avg price. Strong incumbent ratings (4.7★) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $415K/yr market · 209K searches/yr · $14.88 avg price. Strong incumbent ratings (4.7★) keeps it on the watch list. Data updated Jul 2026."
"og:title": "B12 Sublingual — $415K/yr Amazon US Niche (2026) - Flapen"
---
# **b12 sublingual**
**Worth a look**
Shows low returns (0.0%), but strong incumbent ratings (4.7★) keeps it on the watch list.
Market size 56Growth 27Conversion 96Competition 38Returns 100Price range 73Avg price 74Brand share 53Review moat 23Quality gap 18
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****13.3%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****$14.88**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$6.84–$37.24**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$415K**
$415K/yr · 209K searches
**Brand share**
**Good****73%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****62%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+1.5%**
90-day search growth — must beat 0% to launch
**Review moat**
**Bad****7,836.65**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, b12 sublingual is a $415K/yr Amazon United States market (209K searches/yr). The top 5 brands hold 73% of demand. Demand peaks in Aug–Sep. Verdict: Worth a look — 53/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **b12 sublingual market data**
- **Units sold / yr**
- **25K–30K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **$372K–$446K**
- units × avg price
- **Conversion rate**
- **13.3%**
- **Avg BSR**
- **#232**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **93 months**
- **Avg seller age**
- **154 days**
## **Competition & brand share**
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**15 **▼falling
**Sellers**
**620**
**Top-5 brand share**
**73%**
Top 20: 100%
**Top-5 click share**
**62%**
Top 20: 100%
**Open market**
**20%**
- Nature Made26% - Horbäach15% - Vitamatic13% - Nature's Bounty10% - EZ Melts9% - Pure Encapsulations6%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +1.5% search growth over the last 90 days.
35K25KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Aug, Sep · busiest ÷ quietest = 5.7×
[**Open Trend **](https://flapen.com/research/us/health-household/b12-sublingual/trend)
## **Top b12 sublingual search terms**
- **b12 sublingual 1000 mcg**36K/yr-0.9%12.7% conv. - **sublingual b12 1000 mcg**37K/yr-19.7%11.2% conv. - **b12 dissolvable tablets**19K/yr+12.5%12.4% conv. - **b12 1000 mcg sublingual**18K/yr-0.9%14.5% conv. - **vitamin b12 sublingual 1000 mcg**15K/yr+8.6%11.7% conv. - **vitamin b12 1000 mcg sublingual**9K/yr+25.7%13.5% conv. - **methyl b12 sublingual**7K/yr+47.4%6.2% conv. - **b12 under tongue dissolving tablets**4K/yr+60.4%13.2% conv. - **vitamin b12 dissolvable tablets**7K/yr+16.7%12.3% conv. - **methylated b12 sublingual**7K/yr-2.8%6.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/b12-sublingual/search-terms)
## **Top b12 sublingual 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%10%$41K20%$83K30%$124K40%$166K1001K10K100K 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**Nature Made Vitamin B12 1000 mcg Fast Dissolve Tablets 150 Tablets**Nature Made**$15.62**4.8★21,554 rev](https://www.amazon.com/dp/B0828JPPMX) [2**Vitamatic Vitamin B12 1000 mcg Fast Dissolve 365 Tablets Natural Berry Flavor Supports Energy Metabolism & Nervous System Health**Vitamatic**$9.85**4.8★6,963 rev](https://www.amazon.com/dp/B0BVF333B1) [3**Horbaach Vitamin B12 1000 mcg Sublingual | 400 Fast Dissolve Tablets**Horbäach**$17.27**4.7★5,084 rev](https://www.amazon.com/dp/B08BJ9L3XR) [4**Natures Bounty Vitamin B-12 Quick Dissolve Tablets 1000mcg Aids in the Conversion of Food into Cellular Energy Cherry Flavor 60ct**Nature's Bounty**$9.32**4.7★1,421 rev](https://www.amazon.com/dp/B0D2DYCS49) [5**EZ Melts Dissolvable B12 Methylcobalamin 2 500 mcg - Vitamin B12 for Energy & Immune Support - Non-GMO Vegan & Gluten-Free - Red Cherry - 90 Sublingual Tablets (90 Servings)**EZ Melts**$18.51**4.7★16,100 rev](https://www.amazon.com/dp/B00NV5UTIE)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Innate Vitality Vitamin B12 1000mcg Sublingual B12 Methylcobalamin for Energy Metabolism Mental Clarity Nervous System Health Peach Flavor Zero Sugar 90 Fast Dissolve Tablets**Innate Vitality**$9.18**255 rev1y ago](https://www.amazon.com/dp/B0FGPTYZND) [**Natures Bounty Vitamin B-12 Quick Dissolve Tablets 1000mcg Aids in the Conversion of Food into Cellular Energy Cherry Flavor 60ct**Nature's Bounty**$9.32**1,421 rev2y ago](https://www.amazon.com/dp/B0D2DYCS49) [**USDA Organic Vitamin B12 Sublingual Drops - Methylcobalamin 5000 mcg - 2 Oz**NUTRAHARMONY**$19.66**3,700 rev2y ago](https://www.amazon.com/dp/B0CDLWCVQ7) [**NUSAVA (2 Pack) Vitamin B12 Liquid Drops with B6 B1 Niacin & Folate B12 Sublingual Vitamin B Complex Methylcobalamin 5000 mcg for Energy Brain & Heart Support Raspberry Flavor 80 Servings**NUSAVA**$25.04**8,208 rev3y ago](https://www.amazon.com/dp/B0C9JX95NV) [**Bariatric Fusion Vitamin B12 Sublingual 1000 mcg Melts | Grape Flavored | Vitamin B12 Dissolve Under Tongue Tablets with Folic Acid | Sugar Free | Methylcobalamin | 90 Count**Bariatric Fusion**$19.23**306 rev3y ago](https://www.amazon.com/dp/B0BVTGNDNC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Pure Encapsulations B12 Liquid | 1 000 mcg Vitamin B12 (Methylcobalamin) Supplement to Support Nerves Immune Health Energy and Cognitive Function* | 1 fl. oz.**Pure Encapsulations**$21.00**4.6★**▲ 63%**](https://www.amazon.com/dp/B0017L3TWC) [**Jarrow Formulas Methyl Vitamin B-12 1000 mcg 100 Chewable Tablets Lemon Flavored- Bioactive B12 Vitamin - Supports Cellular Energy Production Brain Health & Metabolism - 100 Servings**Jarrow Formulas**$11.36**4.7★**▲ 30%**](https://www.amazon.com/dp/B002FJW3ZY) [**Horbach B12 Vitamin 5000 mcg | 120 Fast Dissolve Tablets**Horbäach**$9.95**4.7★**▲ 30%**](https://www.amazon.com/dp/B083JLZPZX) [**Vitamatic Vitamin B12 1000 mcg Fast Dissolve 365 Tablets Natural Berry Flavor Supports Energy Metabolism & Nervous System Health**Vitamatic**$9.85**4.8★**▲ 19%**](https://www.amazon.com/dp/B0BVF333B1) [**PureFormulas Liquid B12 1000 mcg - Natural Cherry Flavor B12 Sublingual Drops Potent Daily Support for Energy & Wellness - Non-GMO Allergen-Free - 1 fl. Oz.**PureFormulas**$12.76**4.6★**▲ 13%**](https://www.amazon.com/dp/B0D2PJS2C4)
**~~View all trending →~~**
## **What buyers say about b12 sublingual**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Taste-Overall**14%
*“Doesnt taste bad”*
**Quality-Overall**13%
*“The quality seems consistent”*
**Vitamin**12%
*“Excellent vitamin supplement”*
**Value For Money**9%
*“They are affordable”*
**Energy Level**8%
*“More energy”*
**Advertised Vs Actual Product**5%
*“As described”*
**Ease Of Use**5%
*“easy to take on its own”*
**Solubility**4%
*“I like the fact that it dissolves easy”*
**Flavor**3%
*“Berry flavor”*
**Efficiency**3%
*“Effective”*
### **What buyers complain about **
**Taste-Overall**24%
*“taste is a bit strong”*
**Smell**9%
*“Strong odor”*
**Vitamin**5%
*“The worst B-vitamins I have ever taken”*
**Solubility**4%
*“poor to dissolve”*
**Dosage**4%
*“And the dropper doesn't fill properly so dosing isn't accurate”*
**Size-Overall**3%
*“This tablet is very small”*
**Energy Level**3%
*“I felt absolutely no increase in energy”*
**Functionality-Overall**2%
*“Not effective”*
**Flavor**2%
*“Dont get Raspberry flavor”*
**Value For Money**2%
*“costs too much”*
### **Top return reasons **
**Functionality-Overall**20%
**Taste-Overall**14%
**Leak-Proof**12%
**Dosage**6%
**Vitamin**6%
**Ingredients-Overall**6%
**Calcium**4%
**Advertised Vs Actual Product**4%
**Regulates Digestion**4%
**Value For Money**4%
## **Common questions**
- **Is b12 sublingual profitable to sell on Amazon United States?**
- The niche generates $415K/yr across 20 tracked products. 90-day search growth is +1.5%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the b12 sublingual niche?**
- 15 brands and 620 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 73% of demand.
- **What do buyers complain about in b12 sublingual?**
- Top complaints mined from reviews: Taste-Overall, Smell, Vitamin. The return rate is 0.0%.
- **When does demand for b12 sublingual peak?**
- Demand peaks in Aug–Sep; the busiest month runs 5.7× the quietest.
- **What does it cost to enter the b12 sublingual niche?**
- Listings span $6.84–$37.24; the average listing price is $14.88 (sweet spot $15–$100). The average incumbent carries 7,837 reviews — the moat a new listing must climb.
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