Redensyl
brand-locked demand (top 5 brands take 100% of clicks) — Redensyl doesn't clear our bar today.
Flapen Score
Ranks 1,759 of 2,481 Beauty niches · −5 vs the category median of 47
Is Redensyl profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Redensyl is a £147K/yr Amazon United Kingdom market (179K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Sep. Verdict: Skip it — 42/100.
Redensyl: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -15.8% over the last 90 days and 6.5% of searches end in a purchase.
£147K
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 4.2★ — the gap to enter on.
0/100
page quality · 10 products
Top Redensyl 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
WishCare Hair Growth Serum with Rosemary Redensyl Anagain Baicapil Caffeine Biotin
- Price
- £10.46
- Rating
- 4.1/5
- Reviews
- 9,520
- Age
- 2y ago
Be Bodywise Rosemary Hair Growth Serum (Roll On) | 3% Redensyl & 2% Anagain | Hair fall control serum for Women & Men | Promotes Hair Growth & Stimulates Hair Follicles | For All Hair Types | 25ml
- Price
- £9.37
- Rating
- 4.1/5
- Reviews
- 1,601
- Age
- 1y ago
WishCare Hair Growth Serum Concentrate - 3% Redensyl 4% Anagain 2% Baicapil Caffeine Biotin & Rice Water - Advanced Hair Growth Serum for Hair Fall Control 100ml
- Price
- £24.44
- Rating
- 3.4/5
- Reviews
- 65
- Age
- 10mo ago
Hair Growth Serum Concentrate - 3% Redensyl 4% Anagain 2% Baicapil Caffeine Biotin Plant Keratin & Rice Water - Hair Growth Serum for Men & Women (Pack of 1)
- Price
- £12.28
- Rating
- 3.6/5
- Reviews
- 26
- Age
- 1y ago
WishCare Hair Growth Serum Concentrate - Resdensyl Anagain Caffeine Biotin Keratin & Rice Water 20ml
- Price
- £9.13
- Rating
- 4.7/5
- Reviews
- 197
- Age
- 3mo ago
Trending
90-day click momentumWishCare Hair Growth Serum Concentrate - Resdensyl Anagain Caffeine Biotin Keratin & Rice Water 20ml
- Price
- £9.13
- Rating
- 4.7/5
- Reviews
- 197
- Age
- 3mo ago
Bare Anatomy Hair Density Serum 30ml | Redensyl Baicapil Anagain & Capilia Longa | Helps Improve Hair Density & Reduce Thinning | Lightweight Scalp Serum | Men & Women
- Price
- £12.18
- Rating
- 4.7/5
- Reviews
- 225
- Age
- 6mo ago
Bare Anatomy Advanced Hair Density Roll-On 3% Redensyl + 4% Anagain + 2% Baicapil + 5% Rosemary Rice Water Biotin & Saw Palmetto Reduces Hair Fall Supports Hair Growth Black 25 ml
- Price
- £11.94
- Rating
- 4.7/5
- Reviews
- 225
- Age
- 6mo ago
Be Bodywise 4% Aha Bha Underarm Roll On 50ml | 2% Lactic Acid 1% Mandelic Acid 1% Salicylic Acid | Controls Odour & Reduces Pigmentation | 0% Alcohol & 0% Aluminium | Flora Fragrance
- Price
- £9.04
- Rating
- 4.3/5
- Reviews
- 8,657
- Age
- 1y ago
WishCare Hair Growth Serum Concentrate - 3% Redensyl 4% Anagain 2% Baicapil Caffeine Biotin & Rice Water - Advanced Hair Growth Serum for Hair Fall Control 100ml
- Price
- £24.44
- Rating
- 3.4/5
- Reviews
- 65
- Age
- 10mo ago
Newest
by launch dateWishCare Hair Growth Serum Concentrate - Resdensyl Anagain Caffeine Biotin Keratin & Rice Water 20ml
- Price
- £9.13
- Rating
- 4.7/5
- Reviews
- 197
- Age
- 3mo ago
Bare Anatomy Hair Density Serum 30ml | Redensyl Baicapil Anagain & Capilia Longa | Helps Improve Hair Density & Reduce Thinning | Lightweight Scalp Serum | Men & Women
- Price
- £12.18
- Rating
- 4.7/5
- Reviews
- 225
- Age
- 6mo ago
Bare Anatomy Advanced Hair Density Roll-On 3% Redensyl + 4% Anagain + 2% Baicapil + 5% Rosemary Rice Water Biotin & Saw Palmetto Reduces Hair Fall Supports Hair Growth Black 25 ml
- Price
- £11.94
- Rating
- 4.7/5
- Reviews
- 225
- Age
- 6mo ago
Be Bodywise Hair Growth Serum (Roll On) 3% Redensyl & 2% Anagain Hair Fall Control Serum For Women & Men Promotes Growth & Stimulates Follicles For All Hair Types Rosemary 25 ml (Pack of 2)
- Price
- £17.29
- Rating
- 4.1/5
- Reviews
- 1,601
- Age
- 6mo ago
WishCare Hair Growth Serum Concentrate - 3% Redensyl 4% Anagain 2% Baicapil Caffeine Biotin & Rice Water - Advanced Hair Growth Serum for Hair Fall Control 100ml
- Price
- £24.44
- Rating
- 3.4/5
- Reviews
- 65
- Age
- 10mo ago
Competition: brands, sellers & click share
The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.
Brands
5 flat
Sellers
40
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
85%
Top 20: 100%
Open market
0%
- WishCare58%
- Be Bodywise27%
- Bare Anatomy7%
- Generic5%
- Minimalist3%
- Open — no brand owns it (0%)
Redensyl demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Sep · busiest ÷ quietest = 5.6×
Top Redensyl search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- wishcare hair growth serum60K/yr
- redensyl24K/yr
- bodywise hair growth serum roll on25K/yr
- wish care hair growth serum12K/yr
- redensyl hair growth serum9K/yr
- be bodywise8K/yr
- bodywise10K/yr
- be bodywise hair growth serum roll on9K/yr
- hair growth serum roll on6K/yr
- bodywise hair growth serum3K/yr
What reviews say buyers love and hate about Redensyl
What buyers mention most, as a share of all reviews.
What buyers love
80% of reviews“The roll on applicator is the best part for me”
“Overall, its been a positive addition to my hair care routine, good quality and value for money,”
“Good product”
“Great value for money”
“- no overpowering scent”
What buyers complain about
48% of reviews“However, the bottle arrived leaking, and only about 70% of the product was left, which was really disappointing”
“its very hard to tell how much serum is being applied”
“Probably not surprising when one of the key ingredients is Rosemary from your herb garden”
“I, like many other men my age have sadly started losing hair and while I understand that I will inevitably lose it, I want to at least try prolonging the life it has, which is what led me to researching different products and ultimately to this hair growth serum by bodywise”
“sticky feeling some products do”
Redensyl return rate & reasons
Why buyers send it back, as a share of all return requests.
0.3%
Return rate
5%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Redensyl questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
