---
title: "Peptide Serum — £313K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/peptide-serum"
last_updated: "2026-08-09T15:52:20.661Z"
locale: en
meta:
description: "Niche score 46/100 · £313K/yr market · 239K searches/yr · £13.39 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · £313K/yr market · 239K searches/yr · £13.39 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Peptide Serum — £313K/yr Amazon UK Niche (2026) - Flapen"
---
# **peptide serum**
**Skip it**
A concentrated shelf (top 5 take 79% of clicks) — this niche doesn't clear our bar today.
Market size 52Growth 20Conversion 86Competition 18Returns 100Price range 49Avg price 62Brand share 24Review moat 29Quality gap 43
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****9.8%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****£13.39**
avg listing price — sweet spot $15–$100
**Market size**
**Good****£313K**
£313K/yr · 239K searches
**Price range**
**Okay****£7.69–£22.09**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****3,575.15**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-10.2%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****79%**
top-5 click share — a locked-up shelf
According to Flapen's Amazon United Kingdom niche tracking, peptide serum is a £313K/yr Amazon United Kingdom market (239K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Oct. Verdict: Skip it — 46/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **peptide serum market data**
- **Units sold / yr**
- **20K–25K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **£268K–£335K**
- units × avg price
- **Conversion rate**
- **9.8%**
- **Avg BSR**
- **#57**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **77%**
- **Out of stock**
- **5.1%**
- **Avg brand age**
- **31 months**
- **Avg seller age**
- **145 days**
## **Competition & brand share**
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▼falling
**Sellers**
**186**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**79%**
Top 20: 100%
**Open market**
**6%**
- The Ordinary61% - medicube13% - UPCIRCLE8% - COSRX5% - Q+A3% - Geek & Gorgeous3% - Open — no brand owns it (3 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 86 weeks — -10.2% search growth over the last 90 days.
7K5KSpike '25Prime Day '25Spike '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Oct · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/uk/beauty/peptide-serum/trend)
## **Top peptide serum search terms**
- **peptide serum**92K/yr-14.6%4.7% conv. - **the ordinary peptide serum**18K/yr-2.5%10.2% conv. - **the ordinary multi-peptide serum**16K/yr+10.8%11.9% conv. - **ordinary multi peptide serum**14K/yr+5.7%9.2% conv. - **peptides serum for face**13K/yr+7.3%4.5% conv. - **multi peptide serum**11K/yr+9.7%7.1% conv. - **upcircle peptide serum**17K/yr-35.3%17.5% conv. - **ordinary peptide serum**9K/yr-10.0%8.9% conv. - **the ordinary multi-peptide + ha serum**5K/yr+85.3%16.0% conv. - **peptide serum for face**5K/yr-18.0%5.1% conv. [**All search terms **](https://flapen.com/research/uk/beauty/peptide-serum/search-terms)
## **Top peptide serum 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%£31K20%£63K30%£94K40%£125K101001K10K100K 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**The Ordinary Multi-Peptide + Hyaluronic Acid Anti-Aging Peptide Serum for Crows Feet Elasticity & Firmness 30ml**The Ordinary**£11.46**4.6★3,536 rev](https://www.amazon.co.uk/dp/B0BLHW7JZM) [2**The Ordinary Multi-Peptide + Copper Peptides 1% Anti-Aging Serum for reducing Fine Lines and Skin Elasticity GHK-Cu helps boost collagen and elastin production 30ml**The Ordinary**£22.09**4.7★2,582 rev](https://www.amazon.co.uk/dp/B0C9DXGXZ3) [3**The Ordinary Multi-Peptide Serum for Hair Density and Scalp Support Peptide-Powered Formula for Thicker Fuller Looking Hair 60ml**The Ordinary**£16.19**4.2★478 rev](https://www.amazon.co.uk/dp/B09WMT8HYB) [4**medicube Salmon DNA PDRN Pink Peptide Serum Pink glow serum Peptide Niacinamide Hydrating & Moisturising & Firming Uneven Skin Tone Korean Skincare | 1.01 fl.oz. (1.01 fl.oz. Salmon DNA PDRN)**medicube**£11.31**4.5★17,715 rev](https://www.amazon.co.uk/dp/B0DBF65JYY) [5**UpCircle Peptide Serum 30ml Improves Skin Elasticity + Boosts Collagen Custard Apple Rich In Vitamin C + Blood Orange Brightens Skin - Vegan + Cruelty-Free**UPCIRCLE**£14.13**4.3★306 rev](https://www.amazon.co.uk/dp/B0DH5224JB)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LOréal Paris Peptide Serum for Lifting Age Perfect Micro-Collagen Rejuvenating & Lifting Serum Firms Sagging Skin Boosts Radiance & Reduces Age Spots 30ml**L'Oreal Paris**£7.76**91 rev9mo ago](https://www.amazon.co.uk/dp/B0FXLYD1QC) [**Q+A Multi-Peptide Serum (30ml) Anti-Ageing Face Serum with Polypeptide Fragrance Free Smooths Wrinkles Improves Tone and Elasticity Skincare for a Youthful Glow**Q+A**£7.69**83 rev10mo ago](https://www.amazon.co.uk/dp/B0FQJQJLD9) [![[MIZON] 7 VEGAN PEPTIDE BOOSTER SERUM (150ml) Korean Skincare Glass Skin in 7 Seconds Pore Minimising Face Serum Hydrating & Smoothing Korean Skincare for Radiant Even Skin](https://m.media-amazon.com/images/I/31X7rxLulQL.jpg)**\[MIZON\] 7 VEGAN PEPTIDE BOOSTER SERUM (150ml) Korean Skincare Glass Skin in 7 Seconds Pore Minimising Face Serum Hydrating & Smoothing Korean Skincare for Radiant Even Skin**MIZON**£12.76**1,841 rev1y ago](https://www.amazon.co.uk/dp/B0F3C5JFNQ) [**medicube Salmon DNA PDRN Pink Peptide Serum Pink glow serum Peptide Niacinamide Hydrating & Moisturising & Firming Uneven Skin Tone Korean Skincare | 1.01 fl.oz. (1.01 fl.oz. Salmon DNA PDRN)**medicube**£11.31**17,715 rev1y ago](https://www.amazon.co.uk/dp/B0DBF65JYY) [**UpCircle Peptide Serum 30ml Improves Skin Elasticity + Boosts Collagen Custard Apple Rich In Vitamin C + Blood Orange Brightens Skin - Vegan + Cruelty-Free**UPCIRCLE**£14.13**306 rev1y ago](https://www.amazon.co.uk/dp/B0DH5224JB)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LOréal Paris Peptide Serum for Lifting Age Perfect Micro-Collagen Rejuvenating & Lifting Serum Firms Sagging Skin Boosts Radiance & Reduces Age Spots 30ml**L'Oreal Paris**£7.76**4.6★**▲ 42%**](https://www.amazon.co.uk/dp/B0FXLYD1QC) [**medicube Salmon DNA PDRN Pink Peptide Serum Pink glow serum Peptide Niacinamide Hydrating & Moisturising & Firming Uneven Skin Tone Korean Skincare | 1.01 fl.oz. (1.01 fl.oz. Salmon DNA PDRN)**medicube**£11.31**4.5★**▲ 34%**](https://www.amazon.co.uk/dp/B0DBF65JYY) [**The Ordinary Multi-Peptide + Copper Peptides 1% Anti-Aging Serum for reducing Fine Lines and Skin Elasticity GHK-Cu helps boost collagen and elastin production 30ml**The Ordinary**£22.09**4.7★**▲ 34%**](https://www.amazon.co.uk/dp/B0C9DXGXZ3) [**Geek & Gorgeous Power Peptides Serum Anti-aging serum with multi-peptides to promote firmer skin reduce wrinkles and improve elasticity. Enhances skins natural renewal process 30 ml.**Geek & Gorgeous**£10.81**4.5★**▲ 28%**](https://www.amazon.co.uk/dp/B0D2Y8C74H) [**Q+A Multi-Peptide Serum (30ml) Anti-Ageing Face Serum with Polypeptide Fragrance Free Smooths Wrinkles Improves Tone and Elasticity Skincare for a Youthful Glow**Q+A**£7.69**4.5★**▲ 19%**](https://www.amazon.co.uk/dp/B0FQJQJLD9)
**~~View all trending →~~**
## **What buyers say about peptide serum**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Suitability Combination Skin**18%
*“Good for my skin”*
**Quality-Overall**18%
*“This product is oh high quality, arrived fast and it amazing for the price it is”*
**Moist/Dry**9%
*“Good moisturiser”*
**Value For Money**9%
*“Excellent value for money”*
**Soft Feel**7%
*“leaves my face feeling so soft”*
**Suitability Dry Skin**7%
*“good serum for my dry skin”*
**Brightness/Shine/Glow**7%
*“Gives your face a natural glow”*
**Absorbency**4%
*“easily absorbed”*
**Texture/Consistency-Overall**3%
*“It's a nice texture”*
**Smell**2%
*“Fragrance free”*
### **What buyers complain about **
**Allergies**13%
*“Allergic reaction”*
**Value For Money**8%
*“Not worth the price”*
**Adhesion/Stickiness**7%
*“Sticky and odd”*
**Moist/Dry**5%
*“Dried my skin”*
**Suitability Dry Skin**5%
*“The product is so unbelievably drying & damaging to the skin barrier, my face has been tight, flaky & extremely red since the second day of use”*
**Functionality-Overall**5%
*“Doesn't work”*
**Smell**3%
*“No strong scent”*
**Symptom Reduction**3%
*“Didn't make a difference”*
**Skin Health**3%
*“Did not work on my skin”*
**Dilute/Watery**2%
*“Very watery”*
### **Top return reasons **
**Functionality-Overall**11%
**Skin Health**9%
**Advertised Vs Actual Product**8%
**Leak-Proof**8%
**Suitability Combination Skin**8%
**Moist/Dry**6%
**Quality-Overall**6%
**Smell**6%
**Value For Money**4%
**Dilute/Watery**4%
## **Common questions**
- **Is peptide serum profitable to sell on Amazon United Kingdom?**
- The niche generates £313K/yr across 13 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -10.2%. Flapen's verdict: Skip it (46/100).
- **How competitive is the peptide serum niche?**
- 9 brands and 186 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in peptide serum?**
- Top complaints mined from reviews: Allergies, Value For Money, Adhesion/Stickiness. The return rate is 0.1%.
- **When does demand for peptide serum peak?**
- Demand peaks in Oct; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the peptide serum niche?**
- Listings span £7.69–£22.09; the average listing price is £13.39 (sweet spot $15–$100). The average incumbent carries 3,575 reviews — the moat a new listing must climb.
## **Related niches in Beauty**
- 68 [**cellulite massager**](https://flapen.com/research/uk/beauty/cellulite-massager)£199K/yr+31.0%**Worth a look**- 68 [**anti chafing stick**](https://flapen.com/research/uk/beauty/anti-chafing-stick)£446K/yr+174.2%**Worth a look**- 68 [**mens aftershave**](https://flapen.com/research/uk/beauty/mens-aftershave)£5.0M/yr+20.0%**Launch it**- 68 [**face gems**](https://flapen.com/research/uk/beauty/face-gems)£156K/yr+184.1%**Worth a look**- 68 [**england face paint**](https://flapen.com/research/uk/beauty/england-face-paint)£20K/yr>1,000%**Worth a look**- 68 [**primus aged garlic**](https://flapen.com/research/uk/beauty/primus-aged-garlic)£18K/yr+144.2%**Worth a look**[**All Beauty niches **](https://flapen.com/research/uk/beauty)