piriton kids syrup
Worth a lookShows low returns (0.0%), but prices mostly outside the sweet spot ($4.07–$13.45) keeps it on the watch list.
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Conversion
Incredible13.5%search→purchase rate — share of searches ending in a sale
Growth
Great+103.5%90-day search growth — must beat 0% to launch
Review moat
Good503.5avg incumbent reviews — the moat a new listing must climb
Market size
Okay£251K£251K/yr · 261K searches
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Avg price
Bad£7.11avg listing price — sweet spot $15–$100
Brand share
Bad97%top-5 brand share — brand-locked demand
Competition
Bad97%top-5 click share — a locked-up shelf
Price range
Bad£4.07–£13.45cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, piriton kids syrup is a £251K/yr Amazon United Kingdom market (261K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 50/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
piriton kids syrup market data
- Units sold / yr
- 30K–40K
- avg 6,000–8,000/product
- Revenue / yr
- £213K–£284K
- units × avg price
- Conversion rate
- 13.5%
- Avg BSR
- #28
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 83%
- Out of stock
- 0.0%
- Avg brand age
- 58 months
- Avg seller age
- 172 days
Competition & brand share
The top 5 products capture 97% of clicks — a locked-up shelf that new listings rarely crack.Brands
6 flat
Sellers
40
Top-5 brand share
97%
Top 20: 100%
Top-5 click share
97%
Top 20: 100%
Open market
0%
- Piri52%
- Benadryl17%
- ZVZK11%
- Clarityn10%
- Zirtek7%
- PuroSure3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +103.5% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 4.8×
Top piriton kids syrup search terms
- piriton kids73K/yr
- piriton syrup25K/yr
- piriteze kids16K/yr
- kids hayfever relief11K/yr
- piriton syrup children 1 and over18K/yr
- kids antihistamine15K/yr
- kids piriton11K/yr
- clarityn kids9K/yr
- hayfever kids6K/yr
- childrens antihistamine7K/yr
Top piriton kids syrup 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 6 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Piriteze Childrens Hayfever & Allergy Syrup. Sugar free banana flavour syrup containing cetirizine (antihistamine). 2 years+ 70ml
Piri£4.084.6★1,073 rev
Benadryl Allergy Relief for Children 6+ Years (1 x 60ml) Tutti Frutti Flavour Syrup Sugar & Colour Free with Cetirizine Long-Lasting All-Day Relief
Benadryl£4.434.7★390 rev
ZVZK Period Pants Heavy Flow Girls 30ML Absorb Cotton Knickers Briefs Underwear Mid Waist Hipster Menstrual Panties for teenage 8-18 Years (M 4 BLACK)
ZVZK£13.454.3★433 rev
Clarityn Allergy 1mg/ml Syrup Loratadine 24 Hour Allergy Relief Sugar Free Lactose Free Mixed Berries Flavour 60ml
Clarityn£4.074.7★903 rev
Zirtek Allergy Relief 200 ml Syrup | Hayfever Dust Pets and Hives | Cetirizine Antihistamine Solution | Helps Relieve Allergic Symptoms |antihistamine for Adults and Children Over 6 Years
Zirtek£8.514.6★171 rev
Newest
by launch date
Cetirizine Dihydrochloride Allergy Relief Syrup | Antihistamine Oral Solution for Hay Fever Dust & Pet Allergies Hives Redness and Itchiness of Skin | Adults & Children Over 6 Years (200 ml)
PuroSure£8.1151 rev
Benadryl Allergy Relief for Children 6+ Years (1 x 60ml) Tutti Frutti Flavour Syrup Sugar & Colour Free with Cetirizine Long-Lasting All-Day Relief
Benadryl£4.43390 rev
ZVZK Period Pants Heavy Flow Girls 30ML Absorb Cotton Knickers Briefs Underwear Mid Waist Hipster Menstrual Panties for teenage 8-18 Years (M 4 BLACK)
ZVZK£13.45433 rev
Zirtek Allergy Relief 200 ml Syrup | Hayfever Dust Pets and Hives | Cetirizine Antihistamine Solution | Helps Relieve Allergic Symptoms |antihistamine for Adults and Children Over 6 Years
Zirtek£8.51171 rev
Clarityn Allergy 1mg/ml Syrup Loratadine 24 Hour Allergy Relief Sugar Free Lactose Free Mixed Berries Flavour 60ml
Clarityn£4.07903 rev
Trending
90-day click momentumZVZK Period Pants Heavy Flow Girls 30ML Absorb Cotton Knickers Briefs Underwear Mid Waist Hipster Menstrual Panties for teenage 8-18 Years (M 4 BLACK)
ZVZK£13.454.3★
Cetirizine Dihydrochloride Allergy Relief Syrup | Antihistamine Oral Solution for Hay Fever Dust & Pet Allergies Hives Redness and Itchiness of Skin | Adults & Children Over 6 Years (200 ml)
PuroSure£8.114.3★
Piriteze Childrens Hayfever & Allergy Syrup. Sugar free banana flavour syrup containing cetirizine (antihistamine). 2 years+ 70ml
Piri£4.084.6★
Benadryl Allergy Relief for Children 6+ Years (1 x 60ml) Tutti Frutti Flavour Syrup Sugar & Colour Free with Cetirizine Long-Lasting All-Day Relief
Benadryl£4.434.7★
Clarityn Allergy 1mg/ml Syrup Loratadine 24 Hour Allergy Relief Sugar Free Lactose Free Mixed Berries Flavour 60ml
Clarityn£4.074.7★
What buyers say about piriton kids syrup
What buyers praise and complain about, mined from review topics.What buyers love
“It was really effective”
“Good price”
“Great for dogs with allergies”
“It has a pleasant enough taste”
“Good quality”
“Easy to use”
“I ordered this for myself as I'm suffering with hay fever at the moment”
“Nice fit, not too bulky”
“Comes with a handy measuring spoon for accurate dosing”
“is easier to swallow than tablets”
What buyers complain about
“The itch”
“also a bit pricey”
“Very bad taste”
“Very small size”
“doesn't contain many doses”
“Didn't work”
“I found the flavour quite unpleasant and artificial and the liquid too sweet for my taste”
“Won't last 1 week”
“Funny bottle leaks when pouring”
“I was a bit unsure about ordering these because you never know with sizing and absorbency claims,”
Common questions
- Is piriton kids syrup profitable to sell on Amazon United Kingdom?
- The niche generates £251K/yr across 6 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +103.5%. Flapen's verdict: Worth a look (50/100).
- How competitive is the piriton kids syrup niche?
- 6 brands and 40 sellers compete. The top 5 products take 97% of clicks and top 5 brands hold 97% of demand.
- What do buyers complain about in piriton kids syrup?
- Top complaints mined from reviews: Allergies, Value For Money, Taste-Overall. The return rate is 0.0%.
- When does demand for piriton kids syrup peak?
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 4.8× the quietest.
- What does it cost to enter the piriton kids syrup niche?
- Listings span £4.07–£13.45; the average listing price is £7.11 (sweet spot $15–$100). The average incumbent carries 504 reviews — the moat a new listing must climb.