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calmify cortisol drink

Skip it

Soft demand (-46.1% this quarter) — this niche doesn't clear our bar today.

Market size 17Growth 2Conversion 35Competition 23Returns 100Price range 51Avg price 77Brand share 50Review moat 74Quality gap 87

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Avg price

Great£15.66

avg listing price — sweet spot $15–$100

Review moat

Good537.73

avg incumbent reviews — the moat a new listing must climb

Price range

Good£7.26–£23.13

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Okay75%

top-5 brand share — brands hold most of the demand

Conversion

Okay2.8%

search→purchase rate — share of searches ending in a sale

Competition

Bad72%

top-5 click share — a locked-up shelf

Market size

Bad£70K

£70K/yr · 162K searches

Growth

Bad-46.1%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United Kingdom niche tracking, calmify cortisol drink is a £70K/yr Amazon United Kingdom market (162K searches/yr). The top 5 brands hold 75% of demand. Verdict: Skip it — 44/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

calmify cortisol drink market data

Units sold / yr
3K–4K
avg 100–250/product
Revenue / yr
£47K–£63K
units × avg price
Conversion rate
2.8%
Avg BSR
#486
Page quality
0%
Prime
67%
Sponsored
80%
Out of stock
11.0%
Avg brand age
26 months
Avg seller age
166 days

Competition & brand share

The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.

Brands

13 falling

Sellers

48

Top-5 brand share

75%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

19%

  • ReHYDRA23%
  • thryv16%
  • 1 percent everyday16%
  • Calmify12%
  • REPSTAK8%
  • KutaKuta6%

Demand

Weekly Amazon search volume, last 51 weeks — -46.1% search growth over the last 90 days.
6K4KSpike '25Spike '26Aug '25Sep '25Nov '25Jan '26Mar '26May '26

Top calmify cortisol drink search terms

  • calmify liquid anti stress38K/yr
  • calmify21K/yr
  • calmify cortisol drink58K/yr
  • cortisol drink10K/yr
  • liquid anti stress8K/yr
  • cortisol cocktail3K/yr
  • calmify drink8K/yr
  • nello super calm cortisol sachets5K/yr
  • calmify liquid anti stress cortisol drink4K/yr
  • calmify cortisol drink anti stress3K/yr
All search terms

Top calmify cortisol drink 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%£7K20%£14K30%£21K40%£28K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about calmify cortisol drink

What buyers praise and complain about, mined from review topics.

What buyers love

Taste-Overall17%

“It tastes amazing”

Sleep Quality14%

“Improve sleep quality”

Quality-Overall8%

“Well-Balanced Supplement with Quality Ingredients”

Stress/Anxiety6%

“helps control my anxiety”

Flavor5%

“Nice flavour”

Soothing Effect4%

“Calming-relaxing”

Value For Money4%

“Good value”

Ease Of Use4%

“Ease of use”

Solubility3%

“mixes really well”

Magnesium3%

“Daily wellness and magnesium support are very important to me, especially when life gets busy and demanding”

What buyers complain about

Taste-Overall9%

“Its got a strange taste”

Sleep Quality8%

“Didn't help with Sleep”

Dosage6%

“Not enough to be clinically effective at all”

Ingredients-Overall6%

“Ingredients have changed”

Advertised Vs Actual Product5%

“misleading”

Side Effects4%

“After taking these for a few day I was experiencing really bad pain in my abdomen”

Functionality-Overall4%

“Has no effect”

Flavor3%

“The flavour is weak”

Solubility2%

“The fine powder does take a fair bit of time to dissolve”

Quality-Overall2%

“Just wish the quality control was a bit better”

Top return reasons

Certifications100%

Common questions

Is calmify cortisol drink profitable to sell on Amazon United Kingdom?
The niche generates £70K/yr across 15 tracked products. 4 of 12 products launched in the last 360 days are still selling. 90-day search growth is -46.1%. Flapen's verdict: Skip it (44/100).
How competitive is the calmify cortisol drink niche?
13 brands and 48 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in calmify cortisol drink?
Top complaints mined from reviews: Taste-Overall, Sleep Quality, Dosage. The return rate is 0.0%.
What does it cost to enter the calmify cortisol drink niche?
Listings span £7.26–£23.13; the average listing price is £15.66 (sweet spot $15–$100). The average incumbent carries 538 reviews — the moat a new listing must climb.