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Meal Replacement Shake

Meal Replacement Shake shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

56
Worth a look
Market size 95Growth 24Conversion 83Competition 55Returns 100Price range 64Avg price 38Brand share 3Review moat 46Quality gap 40
This niche Category average

Is Meal Replacement Shake profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Meal Replacement Shake is a £2.0M/yr Amazon United Kingdom market (2.1M searches/yr). The top 5 brands hold 99% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 56/100.

Meal Replacement Shake: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -1.0% over the last 90 days and 9.0% of searches end in a purchase.

£2.0M

revenue / yr

Units sold / yr250K
Search volume / yr-1.0%2.1M
Conversion rate9.0%
Avg price£10.55

Who owns the niche?

The top 5 brands hold 99% of demand, so 1% of the market is open.

1%

open market share

Brands · sellers6 · 68
Top-5 product click share52%
Open market1%
Avg brand age49 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 28 products

Sponsored placement54%
New entrants (1y)0· 0 succeeded
Avg rating4.5★
Avg reviews1,888

Top Meal Replacement Shake products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.

£0£100K£201K£301K£401K101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

6 falling

Sellers

68

Top-5 brand share

99%

Top 20: 100%

Top-5 click share

52%

Top 20: 91%

Open market

0%

  • SlimFast90%
  • Protein Works3%
  • USN2%
  • THE PROTEIN WORKS2%
  • Premium Body Nutrition1%
  • YFood1%
  • Open — no brand owns it (0%)

Meal Replacement Shake demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume2.1MCVR9.0%Products28Brands6Top 5 Brands99%OOS Rate3.2%Rating4.5★Reviews1,888Avg BSR#37
70K50KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul · busiest ÷ quietest = 2.2×

Top Meal Replacement Shake search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • slimfast775K/yr
  • meal replacement shake276K/yr
  • slim fast197K/yr
  • slimfast shakes ready made126K/yr
  • meal replacement139K/yr
  • slimfast shake powder125K/yr
  • weight loss shakes69K/yr
  • meal replacement shakes for weight loss55K/yr
  • slim fast shakes56K/yr
  • slimfast shakes meal replacement32K/yr

What reviews say buyers love and hate about Meal Replacement Shake

What buyers mention most, as a share of all reviews.

What buyers love

85% of reviews
Taste-Overall34%

Delicious taste

Flavor16%

great choice of flavours

Value For Money10%

Amazing price

Quality-Overall7%

Amazing quality and well balanced

Nutritional Content6%

Good quality food supplement

What buyers complain about

68% of reviews
Taste-Overall43%

Horrible after taste

Flavor7%

Very artificial flavour

Sweetness6%

High in sugar

Value For Money4%

Price is high

Advertised Vs Actual Product2%

Very deceiving

Meal Replacement Shake return rate & reasons

Why buyers send it back, as a share of all return requests.

0.1%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Flavor
39%
2Ease Of Use
11%
3Regulates Digestion
11%
4Functionality-Overall
11%
5Leak-Proof
11%

Common Meal Replacement Shake questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Meal Replacement Shake 56/100 on Amazon United Kingdom — Worth a look. The niche generates £2.0M/yr across 28 tracked products. Search demand moved -1.0% over the last 90 days.
Search demand for Meal Replacement Shake on Amazon United Kingdom peaks in May–Jun–Jul, where the busiest month runs 2.2× the quietest.