Aha
brand-locked demand (top 5 brands take 100% of clicks) — Aha doesn't clear our bar today.
Flapen Score
Ranks 2,400 of 2,481 Beauty niches · −15 vs the category median of 47
Is Aha profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Aha is a £55K/yr Amazon United Kingdom market (58K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug. Verdict: Skip it — 32/100.
Aha: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -10.5% over the last 90 days and 8.0% of searches end in a purchase.
£55K
revenue / yr
Who owns the niche?
The top 5 brands hold 100% of demand, so 0% of the market is open.
0%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.
0/100
page quality · 8 products
Top Aha products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
COSRX BHA 4% Blackhead+Niacinamide 2% Exfoliant Toner 3.38 fl.oz / 100ml Korean Toner Pore Minimizer for Enlarged Pores For All Skin Types Korean Skincare Not Tested on Animals Paraben Free
- Price
- £13.01
- Rating
- 4.4/5
- Reviews
- 1,364
- Age
- 11y ago

COSRX AHA/BHA Treatment Toner Facial Exfoliating Spray with Glycolic Acid Blemish Control and Oil Balancing Korean Toner Gentle Exfoliation and Minimizing Whiteheads and Pores Korean Skincare 150ml
- Price
- £10.55
- Rating
- 4.5/5
- Reviews
- 7,889
- Age
- 6y ago

Paulas Choice SKIN PERFECTING 2% BHA Liquid Exfoliant - Face Exfoliating Peel Fights Blackheads & Enlarged Pores - for a Healthy Glow - with Salicylic Acid - Combination & Oily Skin - 30 ml
- Price
- £10.74
- Rating
- 4.4/5
- Reviews
- 28,046
- Age
- 7y ago

COSRX Full Fit Propolis Toner 72% Propolis Extract Korean Glow Toner for Face Healthy Glow Boosting Hydrating Dewy Essence for Soft Plump Skin Korean Skincare 150ml
- Price
- £11.79
- Rating
- 4.7/5
- Reviews
- 2,995
- Age
- 4y ago

SOME BY MI AHA BHA PHA 30 Days Miracle Toner 150ml Exfoliating Face Toner for Acne-Prone Sensitive Skin Pore Minimising Clarifying Hydrating Korean Skincare (1 Pack)
- Price
- £10.76
- Rating
- 4.5/5
- Reviews
- 8,992
- Age
- 8y ago
Trending
90-day click momentum
COSRX BHA 4% Blackhead+Niacinamide 2% Exfoliant Toner 3.38 fl.oz / 100ml Korean Toner Pore Minimizer for Enlarged Pores For All Skin Types Korean Skincare Not Tested on Animals Paraben Free
- Price
- £13.01
- Rating
- 4.4/5
- Reviews
- 1,364
- Age
- 11y ago

Paulas Choice SKIN PERFECTING 2% BHA Liquid Exfoliant - Face Exfoliating Peel Fights Blackheads & Enlarged Pores - for a Healthy Glow - with Salicylic Acid - Combination & Oily Skin - 30 ml
- Price
- £10.74
- Rating
- 4.4/5
- Reviews
- 28,046
- Age
- 7y ago

COSRX AHA/BHA Treatment Toner Facial Exfoliating Spray with Glycolic Acid Blemish Control and Oil Balancing Korean Toner Gentle Exfoliation and Minimizing Whiteheads and Pores Korean Skincare 150ml
- Price
- £10.55
- Rating
- 4.5/5
- Reviews
- 7,889
- Age
- 6y ago

COSRX Advanced Snail 96 Mucin Power Essence 100ml | Snail Secretion Filtrate 96% | Skin Repair Serum | CPNP Registered Korean Skin Care Cruelty Free Paraben Free Alcohol Free
- Price
- £11.07
- Rating
- 4.5/5
- Reviews
- 103,973
- Age
- 11y ago

SOME BY MI AHA BHA PHA 30 Days Miracle Toner 150ml Exfoliating Face Toner for Acne-Prone Sensitive Skin Pore Minimising Clarifying Hydrating Korean Skincare (1 Pack)
- Price
- £10.76
- Rating
- 4.5/5
- Reviews
- 8,992
- Age
- 8y ago
Newest
by launch date
COSRX 6 Peptide Collagen Serum Face Toner with Niacinamide & Hyaluronic Acid Hydrating & Firming Korean Essence Anti-Wrinkle & Pore-Tightening Serum For Plump & Even Skin Tone Korean Skincare 150ml
- Price
- £14.68
- Rating
- 4.6/5
- Reviews
- 11,962
- Age
- 2y ago

COSRX Full Fit Propolis Toner 72% Propolis Extract Korean Glow Toner for Face Healthy Glow Boosting Hydrating Dewy Essence for Soft Plump Skin Korean Skincare 150ml
- Price
- £11.79
- Rating
- 4.7/5
- Reviews
- 2,995
- Age
- 4y ago

COSRX AHA/BHA Treatment Toner Facial Exfoliating Spray with Glycolic Acid Blemish Control and Oil Balancing Korean Toner Gentle Exfoliation and Minimizing Whiteheads and Pores Korean Skincare 150ml
- Price
- £10.55
- Rating
- 4.5/5
- Reviews
- 7,889
- Age
- 6y ago

Paulas Choice SKIN PERFECTING 2% BHA Liquid Exfoliant - Face Exfoliating Peel Fights Blackheads & Enlarged Pores - for a Healthy Glow - with Salicylic Acid - Combination & Oily Skin - 30 ml
- Price
- £10.74
- Rating
- 4.4/5
- Reviews
- 28,046
- Age
- 7y ago

SOME BY MI AHA BHA PHA 30 Days Miracle Toner 150ml Exfoliating Face Toner for Acne-Prone Sensitive Skin Pore Minimising Clarifying Hydrating Korean Skincare (1 Pack)
- Price
- £10.76
- Rating
- 4.5/5
- Reviews
- 8,992
- Age
- 8y ago
Competition: brands, sellers & click share
The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.
Brands
3 falling
Sellers
70
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
89%
Top 20: 100%
Open market
0%
- COSRX84%
- PAULA'S CHOICE10%
- SOME BY MI5%
Aha demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Aug · busiest ÷ quietest = 2.2×
Top Aha search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- cosrx bha blackhead power liquid10K/yr
- cosrx toner18K/yr
- bha toner12K/yr
- aha bha toner5K/yr
- aha toner4K/yr
- cosrx blackhead power liquid3K/yr
- cosrx aha/bha clarifying treatment toner3K/yr
- cosrx bha2K/yr
What reviews say buyers love and hate about Aha
What buyers mention most, as a share of all reviews.
What buyers love
80% of reviews“Great for skin”
“Better than more expensive products”
“A good moisturiser”
“Soft skin”
“Good price”
What buyers complain about
62% of reviews“Please note this is a 30ml bottle - its TINY”
“bit pricy”
“Very drying”
“Allergic reaction”
“Didn't rate my skin is dry”
Aha return rate & reasons
Why buyers send it back, as a share of all return requests.
0.2%
Return rate
11%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Aha questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









