---
title: "Vitamin D2 50000 Iu Softgels — $37K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/vitamin-d2-50000-iu-softgels"
last_updated: "2026-08-09T20:29:27.667Z"
locale: en
meta:
description: "Niche score 36/100 · $37K/yr market · 94K searches/yr · $14.43 avg price. Doesn't clear our bar today. Data updated Aug 2026."
"og:description": "Niche score 36/100 · $37K/yr market · 94K searches/yr · $14.43 avg price. Doesn't clear our bar today. Data updated Aug 2026."
"og:title": "Vitamin D2 50000 Iu Softgels — $37K/yr Amazon US Niche (2026) - Flapen"
---
# **vitamin d2 50000 iu softgels**
**Skip it**
A small market ($37K/yr) — this niche doesn't clear our bar today.
Market size 9Growth 33Conversion 34Competition 27Returns 100Price range 51Avg price 70Brand share 35Review moat 23Quality gap 20
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Good****$14.43**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$5.44–$24.93**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Okay****84%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Okay****2.8%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+6.3%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Bad****7,823.31**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$37K**
$37K/yr · 94K searches
According to Flapen's Amazon United States niche tracking, vitamin d2 50000 iu softgels is a $37K/yr Amazon United States market (94K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Dec. Verdict: Skip it — 36/100.
Data updated Aug 5, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **vitamin d2 50000 iu softgels market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$43K–$58K**
- units × avg price
- **Conversion rate**
- **2.8%**
- **Avg BSR**
- **#261**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **92%**
- **Out of stock**
- **1.6%**
- **Avg brand age**
- **85 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**68**
**Top-5 brand share**
**84%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**10%**
- Vitamatic36% - GeriCare27% - Nutricost7% - ForestLeaf7% - EAT INTACT6% - Amazon Elements6% - Open — no brand owns it (4 brands, 10%)
## **Demand & seasonality**
Weekly Amazon search volume, last 87 weeks — +6.3% search growth over the last 90 days.
10K6KSpike '25Prime Day '25 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Dec · busiest ÷ quietest = 2.4×
[**Open Trend **](https://flapen.com/research/us/health-household/vitamin-d2-50000-iu-softgels/trend)
## **Top vitamin d2 50000 iu softgels search terms**
- **vitamin d2 50000 iu softgels**46K/yr-8.9%3.4% conv. - **vitamin d2 1.25 mg 50000 iu**17K/yr+30.2%3.1% conv. - **ergocalciferol**11K/yr+44.9%2.0% conv. - **vitamin d2 50000 iu**12K/yr-3.0%3.1% conv. - **vitamin d2 50000**4K/yr-6.1%2.4% conv. - **d2 vitamin 50000 iu**3K/yr+4.2%2.0% conv. - **50000 iu vitamin d2**643/yr+34.8%0.0% conv. - **d2 50000 iu vitamin**175/yr-18.8%0.0% conv. - **ergocalciferol vitamin d2 50 000 unit capsule**49/yr-84.2%0.0% conv. [**All search terms **](https://flapen.com/research/us/health-household/vitamin-d2-50000-iu-softgels/search-terms)
## **Top vitamin d2 50000 iu softgels 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%$4K20%$7K30%$11K40%$15K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Vitamatic Vitamin D3 50 000 IU Once Weekly 60 Veg Capsules Made in USA**Vitamatic**$9.80**4.8★5,122 rev](https://www.amazon.com/dp/B08CH2GHKG) [2**GeriCare Vitamin D 1 250mcg (50 000 IU) High Potency Supports Bone Density Muscle Health Immune Function and Calcium Absorption Once-A-Week Dietary Supplement 12 Count (Pack of 1)**GeriCare**$9.03**4.8★241 rev](https://www.amazon.com/dp/B0BZQS9SY7) [3**Vitamatic Vegan Vitamin D2 2400 IU (60 mcg) Vitamin D Supplement for Bone & Immune Support 180 Tablets**Vitamatic**$9.76**4.6★1,518 rev](https://www.amazon.com/dp/B0B5G5G3FW) [4**GeriCare Vitamin D 1 250mcg (50 000 IU) High Potency Supports Bone Density Muscle Health Immune Function and Calcium Absorption Once-A-Week Dietary Supplement 12 Count (Pack of 2)**GeriCare**$14.91**4.8★241 rev](https://www.amazon.com/dp/B0D5JP4PKR) [5**Nutricost Vitamin D2 Supplement (2000 IU) 240 Capsules Gluten-Free**Nutricost**$14.83**4.6★760 rev](https://www.amazon.com/dp/B0D4CCDGG2)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Nutricost Vitamin D2 Supplement (2000 IU) 240 Capsules Gluten-Free**Nutricost**$14.83**760 rev2y ago](https://www.amazon.com/dp/B0D4CCDGG2) [**EAT Intact USDA Organic Vegan Whole Food Vitamin D (D2) 2000 IU (50 mcg) Bone & Immune Support UV-Exposed Whole Mushroom 2 Ingredients No Additives or Fillers Third-Party Tested 60 Day Supply.**EAT INTACT**$24.93**214 rev3y ago](https://www.amazon.com/dp/B0C7F65KRZ) [**GeriCare Vitamin D 1 250mcg (50 000 IU) High Potency Supports Bone Density Muscle Health Immune Function and Calcium Absorption Once-A-Week Dietary Supplement 12 Count (Pack of 1)**GeriCare**$9.03**241 rev3y ago](https://www.amazon.com/dp/B0BZQS9SY7) [**GeriCare Vitamin D 1 250mcg (50 000 IU) High Potency Supports Bone Density Muscle Health Immune Function and Calcium Absorption Once-A-Week Dietary Supplement 12 Count (Pack of 2)**GeriCare**$14.91**241 rev3y ago](https://www.amazon.com/dp/B0D5JP4PKR) [**Vitamatic Vegan Vitamin D2 2400 IU (60 mcg) Vitamin D Supplement for Bone & Immune Support 180 Tablets**Vitamatic**$9.76**1,518 rev4y ago](https://www.amazon.com/dp/B0B5G5G3FW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**GeriCare Vitamin D 1 250mcg (50 000 IU) High Potency Supports Bone Density Muscle Health Immune Function and Calcium Absorption Once-A-Week Dietary Supplement 12 Count (Pack of 2)**GeriCare**$14.91**4.8★**▲ 148%**](https://www.amazon.com/dp/B0D5JP4PKR) [**ForestLeaf Vitamin D3 50 000 IU High Potency Weekly Supplement 120 Ct**ForestLeaf**$19.45**4.8★**▲ 65%**](https://www.amazon.com/dp/B076JTQR66) [**Vitamatic Vitamin D2 60 mcg (2400 IU) - Ergocalciferol - 180 Vegetarian Tablets (180 Tablets (Pack of 1)) (2 Bottles)**Vitamatic**$17.80**4.6★**▲ 42%**](https://www.amazon.com/dp/B0B9LMYR78) [**GeriCare Vitamin D 1 250mcg (50 000 IU) High Potency Supports Bone Density Muscle Health Immune Function and Calcium Absorption Once-A-Week Dietary Supplement 12 Count (Pack of 1)**GeriCare**$9.03**4.8★**▲ 40%**](https://www.amazon.com/dp/B0BZQS9SY7) [**EAT Intact USDA Organic Vegan Whole Food Vitamin D (D2) 2000 IU (50 mcg) Bone & Immune Support UV-Exposed Whole Mushroom 2 Ingredients No Additives or Fillers Third-Party Tested 60 Day Supply.**EAT INTACT**$24.93**4.6★**▲ 28%**](https://www.amazon.com/dp/B0C7F65KRZ)
**~~View all trending →~~**
## **What buyers say about vitamin d2 50000 iu softgels**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Vitamin**26%
*“Excellent vitamin”*
**Quality-Overall**19%
*“the quality has been consistent with every purchase”*
**Value For Money**14%
*“Very affordable”*
**Ease Of Chewing/Swallowing**7%
*“Ease swallow”*
**Advertised Vs Actual Product**7%
*“Product arrived as described”*
**Efficiency**4%
*“Works Well”*
**Dosage**3%
*“The once-weekly dose is super convenient”*
**Ease Of Use**2%
*“Easy and helpful”*
**Vegan/Organic**2%
*“so happy you had one that was non-GMO and good quality”*
**Nutritional Content**1%
*“I have stayed healthy”*
### **What buyers complain about **
**Vitamin**24%
*“TOO MUCH VITAMIN D IS VERY”*
**Dosage**7%
*“I have a crazy high prescription needing 2 a week”*
**Size-Overall**6%
*“there a little big”*
**Taste-Overall**5%
*“there is no taste with the capsules”*
**Functionality-Overall**5%
*“Did not work”*
**Natural Resource Wastage**3%
*“Will be wasting 2/3rds”*
**Durability**2%
*“This is my 2nd bottle I purchased that the cap breakd”*
**Vegan/Organic**2%
*“Not vegan”*
**Strength**2%
*“Too strong”*
**Itch Relief**2%
*“that specific area started to itch badly”*
### **Top return reasons **
**Dosage**29%
**Vitamin**29%
**Quality-Overall**14%
**Functionality-Overall**14%
**Calcium**14%
## **Common questions**
- **Is vitamin d2 50000 iu softgels profitable to sell on Amazon United States?**
- The niche generates $37K/yr across 13 tracked products. 90-day search growth is +6.3%. Flapen's verdict: Skip it (36/100).
- **How competitive is the vitamin d2 50000 iu softgels niche?**
- 10 brands and 68 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 84% of demand.
- **What do buyers complain about in vitamin d2 50000 iu softgels?**
- Top complaints mined from reviews: Vitamin, Dosage, Size-Overall. The return rate is 0.0%.
- **When does demand for vitamin d2 50000 iu softgels peak?**
- Demand peaks in Dec; the busiest month runs 2.4× the quietest.
- **What does it cost to enter the vitamin d2 50000 iu softgels niche?**
- Listings span $5.44–$24.93; the average listing price is $14.43 (sweet spot $15–$100). The average incumbent carries 7,823 reviews — the moat a new listing must climb.
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