---
title: "Reef Safe Sunscreen — £324K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/beauty/reef-safe-sunscreen"
last_updated: "2026-08-09T13:40:58.476Z"
locale: en
meta:
description: "Niche score 59/100 · £324K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 59/100 · £324K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Reef Safe Sunscreen — £324K/yr Amazon UK Niche (2026) - Flapen"
---
# **reef safe sunscreen**
**Worth a look**
Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 52Growth 88Conversion 90Competition 33Returns 100Price range 40Avg price 67Brand share 0Review moat 40Quality gap 63
**Returns**
**Incredible****0.1%**
return rate — above 5% kills the launch gate
**Conversion**
**Great****10.7%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Great****+92.7%**
90-day search growth — must beat 0% to launch
**Avg price**
**Good****£14.09**
avg listing price — sweet spot $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****£324K**
£324K/yr · 214K searches
**Review moat**
**Okay****2,465.11**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Okay****£7.60–£19.89**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, reef safe sunscreen is a £324K/yr Amazon United Kingdom market (214K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul–Sep. Verdict: Worth a look — 59/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **reef safe sunscreen market data**
- **Units sold / yr**
- **20K–25K**
- avg 500–750/product
- **Revenue / yr**
- **£282K–£352K**
- units × avg price
- **Conversion rate**
- **10.7%**
- **Avg BSR**
- **#158**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.8%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **153 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**4 **▼falling
**Sellers**
**134**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 100%
**Open market**
**0%**
- SUN BUM92% - SAFE SEA4% - BLUE LIZARD2% - Sun Zapper1% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +92.7% search growth over the last 90 days.
13K8KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul, Sep · busiest ÷ quietest = 2.9×
[**Open Trend **](https://flapen.com/research/uk/beauty/reef-safe-sunscreen/trend)
## **Top reef safe sunscreen search terms**
- **sun bum**68K/yr+145.5%7.4% conv. - **reef safe sunscreen**34K/yr-16.1%2.3% conv. - **sunbum**19K/yr+105.9%10.8% conv. - **sun bums 50**17K/yr+199.0%13.9% conv. - **sun bums 30**13K/yr+182.9%14.2% conv. - **sunbum sun cream 50**10K/yr+189.4%14.2% conv. - **sunbum sun cream 30**7K/yr+240.5%15.4% conv. - **sun bum sunscreen**6K/yr+174.8%6.3% conv. - **reef safe sunscreen spf 50**10K/yr-20.0%3.1% conv. - **coral reef friendly sunscreen**3K/yr+246.7%0.6% conv. [**All search terms **](https://flapen.com/research/uk/beauty/reef-safe-sunscreen/search-terms)
## **Top reef safe sunscreen 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%£32K20%£65K30%£97K40%£130K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Sun Bum Original SPF 50 Sun Cream Spray Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 200ml**SUN BUM**£13.35**4.3★175 rev](https://www.amazon.co.uk/dp/B08CF26ZR6) [2**Sun Bum Original SPF 30 Sun Cream Spray Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 200ml**SUN BUM**£14.46**4.4★176 rev](https://www.amazon.co.uk/dp/B08CF1LPCX) [3**Sun Bum Original SPF 30 Sun Cream Lotion Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 177ml**SUN BUM**£11.95**4.4★427 rev](https://www.amazon.co.uk/dp/B09S4RZ5GC) [4**Sun Bum Original SPF 50 Sun Cream Lotion Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 177ml**SUN BUM**£13.32**4.4★358 rev](https://www.amazon.co.uk/dp/B09S4NPKLW) [5**Sun Bum Original SPF 30 Sun Cream Lotion Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 237ml**SUN BUM**£15.53**4.4★427 rev](https://www.amazon.co.uk/dp/B002MZHFEU)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Safe Sea Zinc Oxide Sunscreen SPF30 | Clear Mineral Face And Body Sunscreen Without White Cast | Anti-Jellyfish Sting Protective Lotion | Travel Size - 100ml**SAFE SEA**£15.14**301 rev1y ago](https://www.amazon.co.uk/dp/B0DNJZX3LG) [**Pure Zinc Sun Cream SPF 50 Sun Zapper Reef Safe Mineral Non Nano Zinc Sunscreen Made in Australia**Sun Zapper**£13.86**164 rev2y ago](https://www.amazon.co.uk/dp/B0CW12SLKX) [**Sun Bum Kids SPF 50 Clear Sunscreen Face Stick | Wet or Dry Application | Hawaii 104 Reef Act Compliant (Octinoxate & Oxybenzone Free) Broad Spectrum UVA/UVB Sunscreen | 0.53 oz**SUN BUM**£15.68**3,802 rev3y ago](https://www.amazon.co.uk/dp/B0BQCSMD63) [**Sun Bum Original Glow SPF 30 Sun Cream Lotion Luminous Daily Sunscreen Broad Spectrum UVA/UVB Protection 59ml**SUN BUM**£13.76**51 rev3y ago](https://www.amazon.co.uk/dp/B0C5F1MVT8) [**Sun Bum Original SPF 30 Sun Cream Lotion Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 177ml**SUN BUM**£11.95**427 rev4y ago](https://www.amazon.co.uk/dp/B09S4RZ5GC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Sun Bum Original SPF 50 Sun Cream Lotion Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 177ml**SUN BUM**£13.32**4.4★**▲ 29%**](https://www.amazon.co.uk/dp/B09S4NPKLW) [**Sun Bum Blonde Hair Lightener For Blonde to Medium Brown Hair 118ml**SUN BUM**£14.46**3.8★**▲ 24%**](https://www.amazon.co.uk/dp/B08M93BHTL) [**Sun Bum Original SPF 30 Sun Cream Lotion Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 177ml**SUN BUM**£11.95**4.4★**▲ 20%**](https://www.amazon.co.uk/dp/B09S4RZ5GC) [**Sun Bum Sunscreen Lip Balm SPF 30 0.425 ml Stick Lip Sunscreen Paraben-Free aZJunv 2 Pieces (Coconut)**SUN BUM**£7.60**4.4★**▲ 20%**](https://www.amazon.co.uk/dp/B072KGPLX6) [**Sun Bum Original SPF 30 Sun Cream Spray Moisturizing Sunscreen with Vitamin E Vegan and Reef Friendly Broad Spectrum UVA/UVB Protection 200ml**SUN BUM**£14.46**4.4★**▲ 12%**](https://www.amazon.co.uk/dp/B08CF1LPCX)
**~~View all trending →~~**
## **What buyers say about reef safe sunscreen**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Smell**19%
*“no horrible smell”*
**Quality-Overall**12%
*“Excellent quality for the family”*
**Protection**9%
*“Protects against the sun”*
**Ease Of Application**8%
*“Brilliant application”*
**Ease Of Use**3%
*“Easy to use”*
**Suitability Combination Skin**3%
*“Love this product as well as protecting your skin it gives a lovely glow to your complexion”*
**Spray/Flow**2%
*“it really sprays brilliantly - just put a wee towel down as is a wee bit slippery on tile etc”*
**Weight Light**2%
*“It feels lightweight”*
**Water Resistance**2%
*“A great product for sea and freshwater swimming against stings and DUCK MITE”*
**Advertised Vs Actual Product**2%
*“It did the job”*
### **What buyers complain about **
**Value For Money**13%
*“Ended up spending a small fortune having to buy other products out here”*
**Allergies**10%
*“I had an allergic reaction”*
**Functionality-Overall**6%
*“Didnt work for me”*
**Ingredients-Overall**6%
*“Check the ingredients - this is *not* reef safe”*
**Smell**5%
*“It doesnt have a distinct smell from the bottle”*
**Size-Overall**4%
*“its absolutely tiny”*
**Oily/Greasy**3%
*“There must be something wrong with the batch as both bottles were extremely oily”*
**Thickness**3%
*“is thick as tar to put on”*
**Moist/Dry**3%
*“Really good sunscreen only thing i found was it made my skin dry”*
**Color**2%
*“dyes everything yellow”*
### **Top return reasons **
**Size-Overall**41%
**Leak-Proof**9%
**Ingredients-Overall**9%
**Functionality-Overall**9%
**Smell**9%
**Value For Money**5%
**Adhesion/Stickiness**5%
**Quality-Overall**5%
**Texture/Consistency-Overall**5%
**Oily/Greasy**5%
## **Common questions**
- **Is reef safe sunscreen profitable to sell on Amazon United Kingdom?**
- The niche generates £324K/yr across 19 tracked products. 90-day search growth is +92.7%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the reef safe sunscreen niche?**
- 4 brands and 134 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in reef safe sunscreen?**
- Top complaints mined from reviews: Value For Money, Allergies, Functionality-Overall. The return rate is 0.1%.
- **When does demand for reef safe sunscreen peak?**
- Demand peaks in May–Jun–Jul–Sep; the busiest month runs 2.9× the quietest.
- **What does it cost to enter the reef safe sunscreen niche?**
- Listings span £7.60–£19.89; the average listing price is £14.09 (sweet spot $15–$100). The average incumbent carries 2,465 reviews — the moat a new listing must climb.
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