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bpc 157

Skip it

Soft demand (-35.4% this quarter) — this niche doesn't clear our bar today.

Market size 43Growth 7Conversion 35Competition 23Returns 100Price range 79Avg price 95Brand share 47Review moat 76Quality gap 55

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible£23.42

avg listing price — sweet spot $15–$100

Price range

Great£6.86–£48.51

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

Review moat

Great473.39

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay77%

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

Market size

Okay£229K

£229K/yr · 354K searches

Conversion

Okay2.8%

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

Competition

Bad72%

top-5 click share — a locked-up shelf

Growth

Bad-35.4%

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

According to Flapen's Amazon United Kingdom niche tracking, bpc 157 is a £229K/yr Amazon United Kingdom market (354K searches/yr). The top 5 brands hold 77% of demand. Demand peaks in Aug–Sep. Verdict: Skip it — 47/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

bpc 157 market data

Units sold / yr
13K–15K
avg 500–750/product
Revenue / yr
£293K–£351K
units × avg price
Conversion rate
2.8%
Avg BSR
#229
Page quality
0%
Prime
67%
Sponsored
67%
Out of stock
28.9%
Avg brand age
38 months
Avg seller age
162 days

Competition & brand share

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

Brands

14 falling

Sellers

27

Top-5 brand share

77%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

18%

  • OnHeal29%
  • GZGULTMV25%
  • Generic10%
  • natures clinic7%
  • Vitacrazy6%
  • Nutra Science5%
  • Open — no brand owns it (8 brands, 18%)

Demand & seasonality

Weekly Amazon search volume, last 93 weeks — -35.4% search growth over the last 90 days.
9K7KHoliday '24Spike '25Spike '26DecMarJunAugNovMarMay

Peak months: Aug, Sep · busiest ÷ quietest = 1.7×

Top bpc 157 search terms

  • bpc 157121K/yr
  • bpc15747K/yr
  • bpc 157 peptide55K/yr
  • bcp 157 peptide tb50016K/yr
  • bpc 157 peptide capsules14K/yr
  • peptides bpc 157 and tb50028K/yr
  • bpc 157 capsules4K/yr
  • bpc-15711K/yr
  • bcp 157 peptide11K/yr
  • bpc157 peptide capsules5K/yr
All search terms

Top bpc 157 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%£23K20%£46K30%£69K40%£91K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)4 products missing review or click data not plotted

All 18 tracked products in this niche — three views at once, no toggling.

What buyers say about bpc 157

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

What buyers love

Quality-Overall22%

“Good product from trusted brand”

Value For Money11%

“Good value for money”

Advertised Vs Actual Product7%

“As advertised”

Solubility6%

“It mixes well”

Taste-Overall6%

“No nasty taste”

Ease Of Use6%

“Easy to take”

Energy Level3%

“consistent energy on you”

Blend/Ratio3%

“Mixes really well”

Mixing/Blending2%

“Excellent value and very easy to mix”

Nutritional Content2%

“Top quality supplement that delivers real, noticeable results”

What buyers complain about

Taste-Overall8%

“Literally tasteless and does what it needs too”

Side Effects7%

“started getting what I can only describe as hangover headaches and grogginess/brain fog”

Solubility7%

“Does not dissolve well”

Functionality-Overall5%

“Didn't work for me”

Dosage4%

“Worse, three are needed for the advised dose”

Ingredients-Overall3%

“doesnt actually contain creatine”

Measurement/Reading Accuracy3%

“which isnt ideal of wanting to take accurate measures”

Flavor3%

“No flavour so you can't even taste its there”

Stress/Anxiety2%

“as it gave me feelings of anxiety”

Moist/Dry2%

“this one REALLY dehydrated me to the extent of having dizzy spells even with proper hydration”

Common questions

Is bpc 157 profitable to sell on Amazon United Kingdom?
The niche generates £229K/yr across 18 tracked products. 2 of 9 products launched in the last 360 days are still selling. 90-day search growth is -35.4%. Flapen's verdict: Skip it (47/100).
How competitive is the bpc 157 niche?
14 brands and 27 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 77% of demand.
What do buyers complain about in bpc 157?
Top complaints mined from reviews: Taste-Overall, Side Effects, Solubility. The return rate is 0.0%.
When does demand for bpc 157 peak?
Demand peaks in Aug–Sep; the busiest month runs 1.7× the quietest.
What does it cost to enter the bpc 157 niche?
Listings span £6.86–£48.51; the average listing price is £23.42 (sweet spot $15–$100). The average incumbent carries 473 reviews — the moat a new listing must climb.