---
title: "Tonic Water — $0/yr Amazon SG Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/sg/grocery/tonic-water"
last_updated: "2026-08-08T06:06:31.127Z"
locale: en
meta:
description: "Niche score 27/100 · $0/yr market · 16K searches/yr · $14.33 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 27/100 · $0/yr market · 16K searches/yr · $14.33 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Tonic Water — $0/yr Amazon SG Niche (2026) - Flapen"
---
# **tonic water**
**Skip it**
A small market ($0/yr) — this niche doesn't clear our bar today.
Market size 0Growth 7Conversion 0Competition 17Returns 100Price range 68Avg price 69Brand share 0Review moat 95Quality gap 19
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****102.62**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Good****$14.33**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$3.78–$38.72**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****80%**
top-5 click share — a locked-up shelf
**Growth**
**Bad****-35.9%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$0**
$0/yr · 16K searches
**Conversion**
**Bad****0.0%**
search→purchase rate — share of searches ending in a sale
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=sg&signal=low_review_barrier "Top brand's reviews < 500") [** Out of Stock**](https://flapen.com/research/niches?market=sg&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon Singapore niche tracking, tonic water is a $0/yr Amazon Singapore market (16K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 27/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tonic water market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$43K–$57K**
- units × avg price
- **Conversion rate**
- **0.0%**
- **Avg BSR**
- **#46**
- **Page quality**
- **0%**
- **Prime**
- **69%**
- **Sponsored**
- **46%**
- **Out of stock**
- **37.6%**
- **Avg brand age**
- **73 months**
- **Avg seller age**
- **0 days**
## **Competition & brand share**
The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**4 **▼falling
**Sellers**
**9**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**80%**
Top 20: 100%
**Open market**
**0%**
- Schweppes72% - Thomas Henry11% - Fever-Tree10% - F&N7%
## **Demand**
Weekly Amazon search volume, last 46 weeks — -35.9% search growth over the last 90 days.
500300Spike '25Black Friday '25Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/sg/grocery/tonic-water/trend)
## **Top tonic water search terms**
- **tonic water**10K/yr-32.3%9.5% conv. - **tonic**3K/yr-22.6%10.5% conv. - **fever tree tonic water**3K/yr-55.7%3.2% conv. [**All search terms **](https://flapen.com/research/sg/grocery/tonic-water/search-terms)
## **Top tonic water 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%$020%$030%$040%$01101001K 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**Schweppes Tonic Water 330ml Pack of 12**Schweppes**$10.21**4.6★38 rev](https://www.amazon.sg/dp/B07227DRJC) [2**Schweppes Tonic Water 320ml (Pack of 24)**Schweppes**$14.66**4.9★18 rev](https://www.amazon.sg/dp/B06ZXWVXVH) [3**Schweppes Tonic Water Mini Cans 180 ml (Pack of 6)**Schweppes**$4.49**4.7★5 rev](https://www.amazon.sg/dp/B08B26RB9D) [4**Schweppes Tonic Water Mini Cans 24 x 180ml**Schweppes**$17.00**5.0★6 rev](https://www.amazon.sg/dp/B08B25TDB3) [5**Thomas Henry Tonic 200ml (Pack of 4)**Thomas Henry**$8.89**5.0★2 rev](https://www.amazon.sg/dp/B0BP1Z7F3V)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Thomas Henry Tonic 200ml (Pack of 4)**Thomas Henry**$8.89**2 rev3y ago](https://www.amazon.sg/dp/B0BP1Z7F3V) [**Thomas Henry Botanical Tonic 200ml (Pack of 4)**Thomas Henry**$8.44**2 rev3y ago](https://www.amazon.sg/dp/B0BP1ZLMY2) [**Thomas Henry Dry Tonic 200ml (Pack of 4)**Thomas Henry**$8.43**1 rev3y ago](https://www.amazon.sg/dp/B0BP1Z2SLL) [**Fever Tree Refreshingly Light Mediterranean Tonic Water 24X200ML**Fever-Tree**$35.19**163 rev3y ago](https://www.amazon.sg/dp/B07DP6NYJ2) [**F&N Tonic Water 4 x 325ml**F&N**$3.78**2 rev5y ago](https://www.amazon.sg/dp/B08XRPMYVR)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Schweppes Soda Water 320ml (Pack of 12)**Schweppes**$10.06**4.6★**▲ 98%**](https://www.amazon.sg/dp/B07227DRJ8) [**Schweppes Tonic Water 330ml Pack of 12**Schweppes**$10.21**4.6★**▲ 31%**](https://www.amazon.sg/dp/B07227DRJC) [**Fever Tree Naturally Light Tonic Water (Pack of 24)**Fever-Tree**$38.72**4.6★**▲ 27%**](https://www.amazon.sg/dp/B072HHCGVY) [**Schweppes Tonic Water Mini Cans 24 x 180ml**Schweppes**$17.00**5.0★**▲ 14%**](https://www.amazon.sg/dp/B08B25TDB3) [**Thomas Henry Dry Tonic 200ml (Pack of 4)**Thomas Henry**$8.43**5.0★**— 8%**](https://www.amazon.sg/dp/B0BP1Z2SLL)
**~~View all trending →~~**
## **What buyers say about tonic water**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Alcohol Flavor**100%
*“Perfect to be mixed with gin”*
## **Common questions**
- **Is tonic water profitable to sell on Amazon Singapore?**
- The niche generates $0/yr across 13 tracked products. 90-day search growth is -35.9%. Flapen's verdict: Skip it (27/100).
- **How competitive is the tonic water niche?**
- 4 brands and 9 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 100% of demand.
- **What does it cost to enter the tonic water niche?**
- Listings span $3.78–$38.72; the average listing price is $14.33 (sweet spot $15–$100). The average incumbent carries 103 reviews — the moat a new listing must climb.
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