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54

resveratrol

Worth a look

Shows low returns (0.1%), but soft demand (-15.6% this quarter) keeps it on the watch list.

Market size 33Growth 17Conversion 79Competition 40Returns 100Price range 76Avg price 84Brand share 74Review moat 68Quality gap 37

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Great£18.51

avg listing price — sweet spot $15–$100

Conversion

Great8.1%

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

Price range

Great£6.40–£42.83

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

Brand share

Good61%

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

Review moat

Good778.6

avg incumbent reviews — the moat a new listing must climb

Competition

Okay61%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay£158K

£158K/yr · 105K searches

Growth

Bad-15.6%

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

According to Flapen's Amazon United Kingdom niche tracking, resveratrol is a £158K/yr Amazon United Kingdom market (105K searches/yr). The top 5 brands hold 61% of demand. Verdict: Worth a look — 54/100.

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

resveratrol market data

Units sold / yr
6K–8K
avg 250–500/product
Revenue / yr
£111K–£148K
units × avg price
Conversion rate
8.1%
Avg BSR
#104
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
0.4%
Avg brand age
37 months
Avg seller age
172 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

19 flat

Sellers

25

Top-5 brand share

61%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

31%

  • WeightWorld22%
  • Horbäach10%
  • Vinco Supplements10%
  • ALPHA0110%
  • FSLHCY9%
  • Pureclinica8%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -15.6% search growth over the last 90 days.
5K4KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Top resveratrol search terms

  • resveratrol63K/yr
  • resveratrol supplements20K/yr
  • trans resveratrol12K/yr
  • resveratrol 1000mg6K/yr
  • resveratrol antioxidant supplements5K/yr
All search terms

Top resveratrol 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%£16K20%£32K30%£47K40%£63K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

What buyers say about resveratrol

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

What buyers love

Quality-Overall17%

“the quality focus is clear”

Energy Level16%

“Increased Energy Levels”

Advertised Vs Actual Product6%

“Does the job”

Ease Of Chewing/Swallowing6%

“The capsules are easy to take”

Vitamin6%

“The supplement has a good shelf life”

Skin Health4%

“skin looks clearer”

Focus Enhancement4%

“Improved focus”

Ease Of Use4%

“Easy to use”

Side Effects3%

“Feeling the effects already since starting”

Nutritional Content3%

“Excellent & must have, for Antiageing & Celluar Health”

What buyers complain about

Value For Money13%

“It is not the cheapest on the market”

Quality-Overall7%

“Not Cheap So It Better Work”

Color6%

“Brown”

Contamination6%

“Contaminated”

Functionality-Overall6%

“This just did nothing to me honestly”

Dosage5%

“Resveratrol product was specifically found to contain excessively high levels of Nicotinamide. over 200 mg per serving”

Energy Level4%

“Not noticed increased energy”

Ingredients-Overall4%

“Im not a fan of the main source ingredient”

Size-Overall3%

“Larger doesnt always mean better”

Taste-Overall3%

“if you have issues swallowing tables these are not for as they taste awful”

Common questions

Is resveratrol profitable to sell on Amazon United Kingdom?
The niche generates £158K/yr across 20 tracked products. 90-day search growth is -15.6%. Flapen's verdict: Worth a look (54/100).
How competitive is the resveratrol niche?
19 brands and 25 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 61% of demand.
What do buyers complain about in resveratrol?
Top complaints mined from reviews: Value For Money, Quality-Overall, Color. The return rate is 0.1%.
When does demand for resveratrol peak?
Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the resveratrol niche?
Listings span £6.40–£42.83; the average listing price is £18.51 (sweet spot $15–$100). The average incumbent carries 779 reviews — the moat a new listing must climb.