---
title: "Chewable Vitamin D — $179K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/chewable-vitamin-d"
last_updated: "2026-08-10T23:10:44.752Z"
locale: en
meta:
description: "Niche score 52/100 · $179K/yr market · 100K searches/yr · $14.16 avg price. Strong incumbent ratings (4.7★) keeps it on the watch list. Data updated Aug 2026."
"og:description": "Niche score 52/100 · $179K/yr market · 100K searches/yr · $14.16 avg price. Strong incumbent ratings (4.7★) keeps it on the watch list. Data updated Aug 2026."
"og:title": "Chewable Vitamin D — $179K/yr Amazon US Niche (2026) - Flapen"
---
# **chewable vitamin d**
**Worth a look**
Shows low returns (0.0%), but strong incumbent ratings (4.7★) keeps it on the watch list.
Market size 36Growth 23Conversion 95Competition 58Returns 100Price range 64Avg price 68Brand share 54Review moat 24Quality gap 18
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****12.7%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****$14.16**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$5.43–$32.24**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****50%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****72%**
top-5 brand share — brands hold most of the demand
**Market size**
**Okay****$179K**
$179K/yr · 100K searches
**Review moat**
**Bad****6,091.48**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-4.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, chewable vitamin d is a $179K/yr Amazon United States market (100K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Jan. Verdict: Worth a look — 52/100.
Data updated Aug 5, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **chewable vitamin d market data**
- **Units sold / yr**
- **13K–15K**
- avg 500–750/product
- **Revenue / yr**
- **$177K–$212K**
- units × avg price
- **Conversion rate**
- **12.7%**
- **Avg BSR**
- **#329**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **78%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **87 months**
- **Avg seller age**
- **156 days**
## **Competition & brand share**
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**19 **▼falling
**Sellers**
**658**
**Top-5 brand share**
**72%**
Top 20: 100%
**Top-5 click share**
**50%**
Top 20: 92%
**Open market**
**22%**
- Nature Made24% - Amazon Basics17% - NOW Foods14% - BlueBonnet9% - Carlyle8% - Vitafusion6%
## **Demand & seasonality**
Weekly Amazon search volume, last 101 weeks — -4.7% search growth over the last 90 days.
3K2KSpike '24Spike '25Prime Day '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jan · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/health-household/chewable-vitamin-d/trend)
## **Top chewable vitamin d search terms**
- **chewable vitamin d**29K/yr-5.2%8.7% conv. - **vitamin d chewable**26K/yr-5.5%13.3% conv. - **vitamin d chewables**8K/yr+73.4%5.9% conv. - **vitamin d chewables for adults**11K/yr-27.1%11.5% conv. - **vitamin d3 chewable**9K/yr-6.2%11.9% conv. - **chewable vitamin d3**5K/yr-7.1%12.9% conv. - **vitamin d chews**5K/yr-29.6%10.3% conv. - **vitamin d3 chewables for adults**3K/yr-17.2%15.2% conv. - **d3 chewable**3K/yr+4.5%17.2% conv. - **chewable d3**2K/yr-7.6%14.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/chewable-vitamin-d/search-terms)
## **Top chewable vitamin d 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%5%$9K10%$18K15%$27K20%$36K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Amazon Basics Vitamin D3 2000 IU Gummies Orange Lemon & Strawberry 160 Count (2 per Serving) (Previously Solimo)**Amazon Basics**$8.85**4.7★22,304 rev](https://www.amazon.com/dp/B07BBNNHRX) [2**NOW Foods Supplements Vitamin D-3 1 000 IU Natural Fruit Flavor Structural Support* 180 Chewables**NOW Foods**$8.00**4.7★1,830 rev](https://www.amazon.com/dp/B003OS9P4C) [3**Carlyle Chewable Vitamin D3 2000 IU (50mcg) | 180 Chewable Tablets**Carlyle**$8.93**4.7★1,816 rev](https://www.amazon.com/dp/B07LB9ZD1F) [4**Nature Made Vitamin D3 5000 IU per Serving 80 Vitamin D Gummies**Nature Made**$12.66**4.7★11,514 rev](https://www.amazon.com/dp/B07XVYYYPS) [5**Nature Made Vitamin D3 5000 IU (125 mcg) 70 Fast Dissolve Tablets**Nature Made**$11.80**4.8★1,774 rev](https://www.amazon.com/dp/B0BX7J8KQ2)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Vitamin D3 5000 IU (125 mcg) Per Serving - Extra Strength Vitamin D Chewable for Immune Support Health - Bone Teeth and Muscle Supplements - Sugar Free Gluten Free USA Bottled - 60 Count Tablets**Nature's Nutrition**$5.43**142 rev2y ago](https://www.amazon.com/dp/B0D3M9DQ1P) [**Bariatric Fusion Dissolvable Vitamin D3 5000 IU Quick Melt | Lemon Citrus Flavored Chewable Vitamin D Supplement | Healthy Bone Support* | Gluten Dairy and Soy Free | 90 Fast Melting Tablets**Bariatric Fusion**$16.78**286 rev2y ago](https://www.amazon.com/dp/B0CWN7BPYG) [**Vitamin D3 K2 Gummies 5000IU / 10 000 IU with 500mg Calcium + K2 (MK-7) Magnesium Vitamin C & Zinc For GLP-1 Users Extra Strength - Ultimate Absorption for Bones Muscles & Teeth Vegan 60Count**LILICARE**$28.68**1,384 rev3y ago](https://www.amazon.com/dp/B0C1YVTZ8T) [**Nature Made Vitamin D3 5000 IU (125 mcg) 70 Fast Dissolve Tablets**Nature Made**$11.80**1,774 rev3y ago](https://www.amazon.com/dp/B0BX7J8KQ2) [**EZ Melts Dissolvable Vegan Vitamin D3 + K2 5 000 IU - Bone & Heart Health Support - Immune Function Support - No Artificial Flavors - Non-GMO - Green Apple - 90 Dissolvable Tablets (90 Servings)**EZ Melts**$22.76**1,633 rev4y ago](https://www.amazon.com/dp/B09S2YST7Y)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Nature Made Vitamin D3 2000 IU (50 mcg) per Serving 150 Vitamin D Gummies**Nature Made**$11.11**4.8★**▲ 195%**](https://www.amazon.com/dp/B00CEYD72I) [**Nature Made Vitamin D3 5000 IU per Serving 80 Vitamin D Gummies**Nature Made**$12.66**4.7★**▲ 174%**](https://www.amazon.com/dp/B07XVYYYPS) [**Vitamin D3 5000 IU (125 mcg) Per Serving - Extra Strength Vitamin D Chewable for Immune Support Health - Bone Teeth and Muscle Supplements - Sugar Free Gluten Free USA Bottled - 60 Count Tablets**Nature's Nutrition**$5.43**4.7★**▲ 124%**](https://www.amazon.com/dp/B0D3M9DQ1P) [**Nature Made Vitamin D3 2000 IU (50 mcg) per Serving 90 Vitamin D Gummies**Nature Made**$7.90**4.8★**▲ 83%**](https://www.amazon.com/dp/B008HF018Q) [**Vitamin D3 K2 Gummies 5000IU / 10 000 IU with 500mg Calcium + K2 (MK-7) Magnesium Vitamin C & Zinc For GLP-1 Users Extra Strength - Ultimate Absorption for Bones Muscles & Teeth Vegan 60Count**LILICARE**$28.68**4.6★**▲ 78%**](https://www.amazon.com/dp/B0C1YVTZ8T)
**~~View all trending →~~**
## **What buyers say about chewable vitamin d**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Taste-Overall**31%
*“Theres no strange taste or smell”*
**Vitamin**17%
*“Good vitamins”*
**Flavor**7%
*“Best flavor vitamin I've ever had”*
**Quality-Overall**6%
*“Good quality and fresh”*
**Ease Of Chewing/Swallowing**5%
*“Great chews”*
**Value For Money**4%
*“Worth it”*
**Calcium**3%
*“Yummy way to get my daily calcium”*
**Ease Of Use**3%
*“Ease of use”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Dosage**2%
*“Easy way to get amount needed”*
### **What buyers complain about **
**Taste-Overall**20%
*“Horrible after taste”*
**Vitamin**8%
*“BAD TASTING VITAMINGUMMIES”*
**Ease Of Chewing/Swallowing**7%
*“hard to swallow”*
**Flavor**6%
*“The texture and flavor are weird”*
**Sweetness**6%
*“a very sweet fake taste”*
**Value For Money**4%
*“A bit pricey”*
**Texture/Consistency-Overall**3%
*“texture were not good”*
**Size-Overall**3%
*“These gummies are small”*
**Adhesion/Stickiness**2%
*“Never received these products in this smashed sticky condition”*
**Calcium**2%
*“My mom cannot swallow the big calcium pills either”*
### **Top return reasons **
**Vitamin**25%
**Dosage**17%
**Acid Regulator/Stomach Ache Relief**8%
**Tooth Brightening**8%
**Regulates Digestion**8%
**Flavor**8%
**Ingredients-Overall**8%
**Taste-Overall**8%
**Calcium**8%
## **Common questions**
- **Is chewable vitamin d profitable to sell on Amazon United States?**
- The niche generates $179K/yr across 27 tracked products. 90-day search growth is -4.7%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the chewable vitamin d niche?**
- 19 brands and 658 sellers compete. The top 5 products take 50% of clicks and top 5 brands hold 72% of demand.
- **What do buyers complain about in chewable vitamin d?**
- Top complaints mined from reviews: Taste-Overall, Vitamin, Ease Of Chewing/Swallowing. The return rate is 0.0%.
- **When does demand for chewable vitamin d peak?**
- Demand peaks in Jan; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the chewable vitamin d niche?**
- Listings span $5.43–$32.24; the average listing price is $14.16 (sweet spot $15–$100). The average incumbent carries 6,091 reviews — the moat a new listing must climb.
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