---
title: "Gaba Chewable — $189K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/gaba-chewable"
last_updated: "2026-08-06T11:48:25.242Z"
locale: en
meta:
description: "Niche score 45/100 · $189K/yr market · 62K searches/yr · $20.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 45/100 · $189K/yr market · 62K searches/yr · $20.60 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Gaba Chewable — $189K/yr Amazon US Niche (2026) - Flapen"
---
# **gaba chewable**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 38Growth 19Conversion 97Competition 8Returns 100Price range 75Avg price 89Brand share 0Review moat 43Quality gap 50
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****14.8%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Great****$20.60**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.87–$39.99**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****2,183.5**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****$189K**
$189K/yr · 62K searches
**Growth**
**Bad****-12.5%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****90%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, gaba chewable is a $189K/yr Amazon United States market (62K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 45/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **gaba chewable market data**
- **Units sold / yr**
- **8K–10K**
- avg 750–1,000/product
- **Revenue / yr**
- **$165K–$206K**
- units × avg price
- **Conversion rate**
- **14.8%**
- **Avg BSR**
- **#1,531**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **88%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **69 months**
- **Avg seller age**
- **165 days**
## **Competition & brand share**
The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**25**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**90%**
Top 20: 100%
**Open market**
**0%**
- Source Naturals80% - NOW Foods10% - Natural Factors7% - Nextdia3% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -12.5% search growth over the last 90 days.
2K1KHoliday '24Spike '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/health-household/gaba-chewable/trend)
## **Top gaba chewable search terms**
- **gaba calm**43K/yr-15.1%9.7% conv. - **gaba calm lozenges**7K/yr-3.8%16.2% conv. - **gaba chewable**7K/yr-9.6%12.8% conv. - **chewable gaba**4K/yr-8.6%12.0% conv. - **source naturals gaba calm**2K/yr-6.6%14.4% conv. [**All search terms **](https://flapen.com/research/us/health-household/gaba-chewable/search-terms)
## **Top gaba chewable 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%15%$28K30%$57K45%$85K60%$113K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 8 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Source Naturals Serene Science GABA Calm 60 Lozenges**Source Naturals**$9.94**4.4★2,593 rev](https://www.amazon.com/dp/B001B4QU8U) [2**Source Naturals Serene Science GABA Calm Quick Dissolving Peppermint Flavor* - 60 Lozenges**Source Naturals**$6.87**4.4★2,367 rev](https://www.amazon.com/dp/B0001VVWR8) [3**NOW Foods Supplements GABA (Gamma-Aminobutyric Acid) Neurotransmitter Support* Orange Flavor 90 Chewables**NOW Foods**$14.07**4.4★1,597 rev](https://www.amazon.com/dp/B005P0WIUK) [4**Source Naturals Serene Science GABA for a Calm Mind 750mg - 180 Capsules**Source Naturals**$20.68**4.5★3,205 rev](https://www.amazon.com/dp/B000GFHPAM) [5**Source Naturals Serene Science GABA for a Calm Mind* - 750mg 90 Tablets**Source Naturals**$11.44**4.4★2,367 rev](https://www.amazon.com/dp/B000F4V9GA)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**GABA Gummies 500 mg - Sugar-Free Calm Gummies with L Theanine 5-HTP Vitamins D3 B12 Ashwagandha Melatonin-Free for Brain Calm Mood Zzz Better GABA Supplement for Adult Blueberry Flavor 2 Pack**Nextdia**$38.86**367 rev3y ago](https://www.amazon.com/dp/B0CB3RLF7Q) [**Natural Factors Pharma GABA - Dietary Supplement Supports Calm Sleep & Sleep Quality - Natural Fast-Working Supplement Aids Focus & Brain Health - 120 Chewable Tablets (60 Servings)**Natural Factors**$39.99**2,486 rev13y ago](https://www.amazon.com/dp/B00B95J2QI) [**NOW Foods Supplements GABA (Gamma-Aminobutyric Acid) Neurotransmitter Support* Orange Flavor 90 Chewables**NOW Foods**$14.07**1,597 rev15y ago](https://www.amazon.com/dp/B005P0WIUK) [**Source Naturals Serene Science GABA Calm 60 Lozenges**Source Naturals**$9.94**2,593 rev18y ago](https://www.amazon.com/dp/B001B4QU8U) [**Source Naturals Serene Science GABA for a Calm Mind* - 750mg 90 Tablets**Source Naturals**$11.44**2,367 rev18y ago](https://www.amazon.com/dp/B000F4V9GA)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Source Naturals Serene Science GABA Calm Quick Dissolving Peppermint Flavor* - 60 Lozenges**Source Naturals**$6.87**4.4★**▲ 43%**](https://www.amazon.com/dp/B0001VVWR8) [**Natural Factors Pharma GABA - Dietary Supplement Supports Calm Sleep & Sleep Quality - Natural Fast-Working Supplement Aids Focus & Brain Health - 60 Chewable Tablets (30 Servings)**Natural Factors**$22.93**4.5★**▲ 26%**](https://www.amazon.com/dp/B000R8IPR0) [**GABA Gummies 500 mg - Sugar-Free Calm Gummies with L Theanine 5-HTP Vitamins D3 B12 Ashwagandha Melatonin-Free for Brain Calm Mood Zzz Better GABA Supplement for Adult Blueberry Flavor 2 Pack**Nextdia**$38.86**4.5★**— 7%**](https://www.amazon.com/dp/B0CB3RLF7Q) [**NOW Foods Supplements GABA (Gamma-Aminobutyric Acid) Neurotransmitter Support* Orange Flavor 90 Chewables**NOW Foods**$14.07**4.4★**— 3%**](https://www.amazon.com/dp/B005P0WIUK) [**Source Naturals Serene Science GABA Calm 60 Lozenges**Source Naturals**$9.94**4.4★**— 1%**](https://www.amazon.com/dp/B001B4QU8U)
**~~View all trending →~~**
## **What buyers say about gaba chewable**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Sleep Quality**16%
*“I was able to sleep better”*
**Stress/Anxiety**16%
*“Works well for anxiety or stress”*
**Value For Money**12%
*“Good value for money”*
**Taste-Overall**11%
*“the orange tastes better”*
**Flavor**8%
*“The flavor is good”*
**Efficiency**6%
*“Worked great”*
**Ease Of Chewing/Swallowing**5%
*“These are perfect there chewy kind”*
**Soothing Effect**5%
*“Relaxing enough to calm me”*
**Natural Ingredients**5%
*“Source Natural GABA is the best GABA on the market”*
**Sweetness**2%
*“Also love how theyre no-sugar so they dont rot your teeth”*
### **What buyers complain about **
**Side Effects**9%
*“After trying these he got chest pains within 20 minutes”*
**Sleep Quality**9%
*“It didnt help me sleep”*
**Functionality-Overall**8%
*“Did not work for me”*
**Ease Of Chewing/Swallowing**8%
*“Chewable”*
**Flavor**6%
*“The peppermint flavor is so strong that it caused acid reflux”*
**Itch Relief**6%
*“would not stop itching”*
**Taste-Overall**6%
*“I dont like tart”*
**Burnt/Roasted/Overbaked**6%
*“Mine arrived with a burnt and broken seal”*
**Oral Hygiene**6%
*“this time it caused stinging of my tongue”*
**Quality-Overall**6%
*“Quality Control Issues”*
### **Top return reasons **
**Size-Overall**100%
## **Common questions**
- **Is gaba chewable profitable to sell on Amazon United States?**
- The niche generates $189K/yr across 8 tracked products. 90-day search growth is -12.5%. Flapen's verdict: Skip it (45/100).
- **How competitive is the gaba chewable niche?**
- 4 brands and 25 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in gaba chewable?**
- Top complaints mined from reviews: Side Effects, Sleep Quality, Functionality-Overall. The return rate is 0.0%.
- **When does demand for gaba chewable peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the gaba chewable niche?**
- Listings span $6.87–$39.99; the average listing price is $20.60 (sweet spot $15–$100). The average incumbent carries 2,184 reviews — the moat a new listing must climb.
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