---
title: "4 Oz Amber Glass Jars with Lids — $91K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/beauty-personal-care/4-oz-amber-glass-jars-with-lids"
last_updated: "2026-08-09T03:53:53.097Z"
locale: en
meta:
description: "Niche score 55/100 · $91K/yr market · 39K searches/yr · $24.49 avg price. Soft demand (-23.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 55/100 · $91K/yr market · 39K searches/yr · $24.49 avg price. Soft demand (-23.5% this quarter) keeps it on the watch list. Data updated Jul 2026."
"og:title": "4 Oz Amber Glass Jars with Lids — $91K/yr Amazon US Niche (2026) - Flapen"
---
# **4 oz amber glass jars with lids**
**Worth a look**
Shows a sweet-spot price point ($24.49 avg), but soft demand (-23.5% this quarter) keeps it on the watch list.
Market size 23Growth 13Conversion 85Competition 76Returns 86Price range 82Avg price 95Brand share 68Review moat 71Quality gap 22
**Avg price**
**Incredible****$24.49**
avg listing price — sweet spot $15–$100
**Returns**
**Great****1.4%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****9.5%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Great****$6.91–$56.47**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****39%**
top-5 click share — an open shelf
**Review moat**
**Good****641.57**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Good****64%**
top-5 brand share — brands hold most of the demand
**Market size**
**Bad****$91K**
$91K/yr · 39K searches
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-23.5%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, 4 oz amber glass jars with lids is a $91K/yr Amazon United States market (39K searches/yr). The top 5 brands hold 64% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 55/100.
Data updated Jul 17, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **4 oz amber glass jars with lids market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$73K–$98K**
- units × avg price
- **Conversion rate**
- **9.5%**
- **Avg BSR**
- **#179**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **8.2%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **228 days**
## **Competition & brand share**
Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.
**Brands**
**27 **▲rising
**Sellers**
**31**
**Top-5 brand share**
**64%**
Top 20: 97%
**Top-5 click share**
**39%**
Top 20: 80%
**Open market**
**31%**
- Bumobum18% - Tecohouse17% - AstrivixDD16% - Generic8% - Encheng6% - KEYWING5%
## **Demand & seasonality**
Weekly Amazon search volume, last 76 weeks — -23.5% search growth over the last 90 days.
1K750Prime Day '25Spike '25Black Friday '25Holiday '25Spike '26 seasonFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Nov, Dec · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/beauty-personal-care/4-oz-amber-glass-jars-with-lids/trend)
## **Top 4 oz amber glass jars with lids search terms**
- **4 oz amber glass jars with lids**13K/yr-24.6%9.1% conv. - **4oz amber glass jars with lids**13K/yr-11.3%7.9% conv. - **4 oz amber jars**4K/yr+11.8%6.8% conv. - **amber glass jars 4 oz**4K/yr-15.9%5.1% conv. - **amber jars with lids 4 oz**6K/yr-65.8%5.5% conv. [**All search terms **](https://flapen.com/research/us/beauty-personal-care/4-oz-amber-glass-jars-with-lids/search-terms)
## **Top 4 oz amber glass jars with lids 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%3%$3K6%$5K9%$8K12%$11K101001K10K 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**Bumobum 24 Pack 4 oz Amber Glass Jars with Lids Small Glass Cosmetic Jars with Inner Liners 120ml Round Empty Sample Containers for Cream Lotions and Body Scrub**Bumobum**$19.53**4.6★80 rev](https://www.amazon.com/dp/B0F6CLYQFK) [2**4 oz Small Glass Jars with Lids Bumobum 36 Pack Amber Glass Lotion Jars with Inner Liners 120ml Round Refillable Empty Containers with Blank Labels for Cream Body Scrub Cosmetic**Bumobum**$31.75**4.7★188 rev](https://www.amazon.com/dp/B0DZ28KYF8) [3**4 oz Amber Glass Jars with Lids 24 Pack 4oz Small Glass Jars with Inner Liners 4 Ounce Travel Jars for Cosmetics Container Cream Lotion Body Scrub**Generic**$22.89**4.6★236 rev](https://www.amazon.com/dp/B0DYXX33Y4) [4**4 oz Glass Jars with Lids 4 Pack Amber Glass Jars with Black Lids Leakproof Round Airtight Empty Cosmetic Travel Containers with Inner Liners For Lotions Powders and Candle Making**Tecohouse**$9.69**4.6★823 rev](https://www.amazon.com/dp/B0F4DBJYQQ) [5**30 Pcs 4 oz Glass Jars with Lids Amber Glass Jars with 40 Labels & 10 Spatulas Inner Liners LeakProof UV-Protective Round Glass Containers for Essential Oils Spices Candle Making DIY**AstrivixDD**$24.29**4.6★102 rev](https://www.amazon.com/dp/B0GFDP3867)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**32 Pcs 4 oz Glass Jars with Lids Amber Glass Jars with 40 Labels & 10 Spatulas Inner Liners LeakProof UV-Protective Round Glass Containers for Essential Oils Spices Candle Making DIY**AstrivixDD**$23.91**39 rev1mo ago](https://www.amazon.com/dp/B0GX8VX4RM) [**30 Pcs 4 oz Glass Jars with Lids Amber Glass Jars with 40 Labels & 10 Spatulas Inner Liners LeakProof UV-Protective Round Glass Containers for Essential Oils Spices Candle Making DIY**AstrivixDD**$24.29**102 rev4mo ago](https://www.amazon.com/dp/B0GFDP3867) [**40 Pcs 4 oz Glass Jars with Lids Amber Glass Jars with 40 Labels & 10 Spatulas Inner Liners LeakProof UV-Protective Round Glass Containers for Essential Oils Spices Candle Making DIY**AstrivixDD**$31.14**102 rev4mo ago](https://www.amazon.com/dp/B0GFD9LT9W) [**Bumobum 48 Pack 4 oz Small Glass Jars with Lids Amber Glass Lotion Jars with Inner Liners 120ml Round Refillable Empty Containers with Blank Labels for Cream Body Scrub Cosmetic**Bumobum**$39.46**80 rev5mo ago](https://www.amazon.com/dp/B0GCHJB8PW) [**DPLASKA 4 oz Glass Jars with Lids 4 Pack Small Amber Jars with Black Lids**DPLASKA**$10.41**85 rev10mo ago](https://www.amazon.com/dp/B0FPC7RZGJ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**32 Pcs 4 oz Glass Jars with Lids Amber Glass Jars with 40 Labels & 10 Spatulas Inner Liners LeakProof UV-Protective Round Glass Containers for Essential Oils Spices Candle Making DIY**AstrivixDD**$23.91**4.7★**▲ 354%**](https://www.amazon.com/dp/B0GX8VX4RM) [**HXARTMIS 4 oz Amber Glass Jars with Lids 24 Pack 4oz Small Glass Jars with Inner Liners 4 Ounce Travel Jars for Cream Lotion**HXARTMIS**$21.92**4.8★**▲ 348%**](https://www.amazon.com/dp/B0DXVD5ZD3) [**40 Pcs 4 oz Glass Jars with Lids Amber Glass Jars with 40 Labels & 10 Spatulas Inner Liners LeakProof UV-Protective Round Glass Containers for Essential Oils Spices Candle Making DIY**AstrivixDD**$31.14**4.6★**▲ 266%**](https://www.amazon.com/dp/B0GFD9LT9W) [**Bumobum 48 Pack 4 oz Small Glass Jars with Lids Amber Glass Lotion Jars with Inner Liners 120ml Round Refillable Empty Containers with Blank Labels for Cream Body Scrub Cosmetic**Bumobum**$39.46**4.6★**▲ 263%**](https://www.amazon.com/dp/B0GCHJB8PW) [**30 Pcs 4 oz Glass Jars with Lids Amber Glass Jars with 40 Labels & 10 Spatulas Inner Liners LeakProof UV-Protective Round Glass Containers for Essential Oils Spices Candle Making DIY**AstrivixDD**$24.29**4.6★**▲ 200%**](https://www.amazon.com/dp/B0GFDP3867)
**~~View all trending →~~**
## **What buyers say about 4 oz amber glass jars with lids**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“Excellent product”*
**Size-Overall**19%
*“Nice size”*
**Value For Money**11%
*“Good deal”*
**Advertised Vs Actual Product**10%
*“As advertised”*
**Leak-Proof**5%
*“do not leak”*
**Color**5%
*“I love the color”*
**Durability**3%
*“They are very durable”*
**Thickness**3%
*“Great thickness”*
**Strength**2%
*“they are sturdy”*
**Efficiency**2%
*“Works great”*
### **What buyers complain about **
**Durability**25%
*“Will crack easily”*
**Leak-Proof**11%
*“Product leaks out”*
**Quality-Overall**11%
*“Very disappointed in the quality of these black lids”*
**Size-Overall**8%
*“it would probably be too big”*
**Strength**6%
*“Lids are more fragile that the actual glass bottles”*
**Material Quality**5%
*“cheap, thin plastic”*
**Color**4%
*“IF the color was better”*
**Value For Money**3%
*“Not worth the money”*
**Functionality-Overall**3%
*“no caps...not going to work.”*
**Scratch Resistance**3%
*“that of the white covers are all scratches I don't understand why”*
### **Top return reasons **
**Size-Overall**66%
**Value For Money**5%
**Material Quality**5%
**Advertised Vs Actual Product**5%
**Defective Material/Parts**4%
**Leak-Proof**2%
**Thin**2%
**Quality-Overall**2%
**Color**1%
**Strength**1%
## **Common questions**
- **Is 4 oz amber glass jars with lids profitable to sell on Amazon United States?**
- The niche generates $91K/yr across 46 tracked products. 7 of 12 products launched in the last 360 days are still selling. 90-day search growth is -23.5%. Flapen's verdict: Worth a look (55/100).
- **How competitive is the 4 oz amber glass jars with lids niche?**
- 27 brands and 31 sellers compete. The top 5 products take 39% of clicks and top 5 brands hold 64% of demand.
- **What do buyers complain about in 4 oz amber glass jars with lids?**
- Top complaints mined from reviews: Durability, Leak-Proof, Quality-Overall. The return rate is 1.4%.
- **When does demand for 4 oz amber glass jars with lids peak?**
- Demand peaks in Nov–Dec; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the 4 oz amber glass jars with lids niche?**
- Listings span $6.91–$56.47; the average listing price is $24.49 (sweet spot $15–$100). The average incumbent carries 642 reviews — the moat a new listing must climb.
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