p20
Worth a lookShows demand growing +338.0% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+338.0%90-day search growth — must beat 0% to launch
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Incredible14.9%search→purchase rate — share of searches ending in a sale
Market size
Good£844K£844K/yr · 376K searches
Avg price
Great£15.04avg listing price — sweet spot $15–$100
Review moat
Okay1,808avg incumbent reviews — the moat a new listing must climb
Price range
Okay£10.94–£18.57cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad79%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United Kingdom niche tracking, p20 is a £844K/yr Amazon United Kingdom market (376K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 59/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
p20 market data
- Units sold / yr
- 50K–60K
- avg 3,000–4,000/product
- Revenue / yr
- £752K–£902K
- units × avg price
- Conversion rate
- 14.9%
- Avg BSR
- #49
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 90%
- Out of stock
- 0.0%
- Avg brand age
- 52 months
- Avg seller age
- 155 days
Competition & brand share
The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.Brands
1 flat
Sellers
93
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
79%
Top 20: 100%
Open market
0%
- P20100%
Demand
Weekly Amazon search volume, last 49 weeks — +338.0% search growth over the last 90 days.Top p20 search terms
- p20 sun cream factor 50120K/yr
- p20116K/yr
- p20 kids20K/yr
- p20 sun cream22K/yr
- p20 sunscreen19K/yr
- riemann p20 spf 5015K/yr
- riemann p2011K/yr
- p50 sun cream8K/yr
- p20 kids spf50 sun cream6K/yr
- p20 spray7K/yr
Top p20 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.
All 10 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
RIEMANN P20 Original SPF50+ Plus Spray 200ml | High UVA & UVB Protection Sunscreen Spray | Long Lasting Water Resistant Sun Care | Lightweight Daily Protection
P20£16.304.6★5,147 rev

RIEMANN P20 Sun Cream SPF50 +Plus for Kids 200ml. High Level UVA Protection Long Lasting up to 10 Hours Water Resistant up to 3 Hours. Suitable for Children aged 1+
P20£17.324.7★2,973 rev

Riemann P20 Sun cream/lotion for Kids (+1 yr) SPF50+. All day long Once a day Hydrating Absorbs Fast Long lasting 5*UVA & UVB protects up to 10hrs water resistant up to 3hrs no Octocrylene.
P20£11.014.7★2,973 rev

RIEMANN P20 Original SPF30 Spray 200ml | Long Lasting UVA & UVB Sun Protection | Water Resistant Sunscreen Spray | Lightweight Daily Sun Care
P20£16.734.6★1,388 rev

RIEMANN P20 SPF50 Sensitive Sun Cream 200ml High Level UVA Protection for up to 10 Hours Allergy Certification Water Resistant Durable & Long Lasting Sweat Resistant
P20£18.574.7★2,238 rev
Newest
by launch date
RIEMANN P20 Original SPF20 Spray 200ml Advanced Sunsceen Protection High Performance Triple Protect + Sweat Resistance Protects up to 10 hours Very Water Resistant
P20£17.7259 rev

RIEMANN P20 Original SPF50+ Plus Spray 200ml | High UVA & UVB Protection Sunscreen Spray | Long Lasting Water Resistant Sun Care | Lightweight Daily Protection
P20£16.305,147 rev

RIEMANN P20 Original SPF30 Spray 200ml | Long Lasting UVA & UVB Sun Protection | Water Resistant Sunscreen Spray | Lightweight Daily Sun Care
P20£16.731,388 rev

RIEMANN P20 Sensitive FACE SPF50+ UV Protection Cream 50 Grams | Non Greasy Highly Effective Protects Face from UV Radiation |Sun Protection Factor 50+ | Wear under Make Up
P20£12.01352 rev

RIEMANN P20 Original SPF50 +Plus Spray 100ml Advanced Sunscreen Protection High Performance Triple Protect + Sweat Resistance Protects up to 10 Hours Very Water Resistant High UVA Protection
P20£10.941,359 rev
Trending
90-day click momentum
RIEMANN P20 Original SPF20 Spray 200ml Advanced Sunsceen Protection High Performance Triple Protect + Sweat Resistance Protects up to 10 hours Very Water Resistant
P20£17.724.9★

RIEMANN P20 Sun Cream SPF50 +Plus for Kids 200ml. High Level UVA Protection Long Lasting up to 10 Hours Water Resistant up to 3 Hours. Suitable for Children aged 1+
P20£17.324.7★

RIEMANN P20 Original SPF50+ Plus Spray 200ml | High UVA & UVB Protection Sunscreen Spray | Long Lasting Water Resistant Sun Care | Lightweight Daily Protection
P20£16.304.6★

RIEMANN P20 SPF30 Sensitive Sun Cream 200ml High Level UVA Protection for up to 10 Hours Allergy Certification Water Resistant Durable & Long Lasting Sweat Resistant
P20£17.364.7★

Riemann P20 Sun cream/lotion for Kids (+1 yr) SPF50+. All day long Once a day Hydrating Absorbs Fast Long lasting 5*UVA & UVB protects up to 10hrs water resistant up to 3hrs no Octocrylene.
P20£11.014.7★
What buyers say about p20
What buyers praise and complain about, mined from review topics.What buyers love
“Goes on and soaks in easily too so not too many complaints”
“Cheaper than all the shops”
“Didn't irritate my skin”
“Good product used for years”
“Great cream to protect your skin”
“easy application”
“the cream doesnt leave the dreaded orange stains that the original formula does”
“Lasts as advertised”
“Highly water resistant”
“Great for my son woth allergies”
What buyers complain about
“However its turned the white school tops yellow even with stain remover in the wash so beware”
“It is expensive”
“I have anaphylactic reactions to citrus”
“Don't go in the sea”
“My entire family burnt so badly within hours”
“Not sure if a bad batch or the ingredients have changed”
“It comes out yellow”
“Didn't work”
“Tried again the next day thinking did I not leave it to dry long enough/ not apply as much as I should”
“Not effective for swimmers”
Top return reasons
Common questions
- Is p20 profitable to sell on Amazon United Kingdom?
- The niche generates £844K/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +338.0%. Flapen's verdict: Worth a look (59/100).
- How competitive is the p20 niche?
- 1 brands and 93 sellers compete. The top 5 products take 79% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in p20?
- Top complaints mined from reviews: Stain Resistance, Value For Money, Allergies. The return rate is 0.0%.
- What does it cost to enter the p20 niche?
- Listings span £10.94–£18.57; the average listing price is £15.04 (sweet spot $15–$100). The average incumbent carries 1,808 reviews — the moat a new listing must climb.