r/HairlossResearch is a subreddit with 17k members. The community frequently discusses hair loss, finasteride, minoxidil, topical, and dutasteride, and they frequently recommend/review cialis, and the most common flair used is oral finasteride, experimental compounds, general treatment questions, clinical study, and new hairloss therapies in development.
Strictly for advanced hair loss topics and the latest research concerning hairloss.
For more general topics such as 'Am I balding' or celebrating progress picture, please visit /r/Tressless
This sub-reddit hopes to highlight research and individual case reports of success or failure with various treatments for androgenetic alopecia.
Popular Topics in r/HairlossResearch
#1
Hair Loss
158 posts
#2
Finasteride
93 posts
#3
Minoxidil
73 posts
#4
Topical
34 posts
#5
Dutasteride
33 posts
#6
Side Effects
24 posts
#7
Hair Growth
20 posts
#8
Hairloss
14 posts
#9
Balding
14 posts
#10
Scalp
12 posts
Products Discussed in r/HairlossResearch
Cialis
1 review
#1
Cialis
5.0★ from 1 review
Flair Used in r/HairlossResearch
#1
Oral Finasteride
: "Balding or Dementia - Finasteride danger??"
18 posts
#2
Experimental compounds
: "Week 4 update pp405(jxl069-3hp)"
17 posts
#3
General treatment questions
: "Why are so many people on this sub claiming to use PP405?"
17 posts
#4
Clinical Study
: "Pelage PP405: New Hair Growth from Inactive Follicular Units - Phase 2a results at AAD 2026"
16 posts
#5
New Hairloss Therapies in Development
: "Day 47 of pp405 3hp temple progress"
15 posts
#6
Theories and speculation
: "Everything you ever wanted to know about Pelage Pharma's PP405: how it works and what to expect"
14 posts
#7
Individual Case Study
: "2 weeks PP405-3HP plus much more..."
12 posts
#8
Oral Minoxidil
: "My 1.5-year journey: Transitioning from Finasteride/Topical to Dutasteride + Oral Minoxidil (5mg)"
12 posts
#9
Side Effects
: "I too experienced gyno from Everychem PP405"
10 posts
#10
Oral Dutasteride
: "My Dutasteride Experience: How I Optimized Away My Succes"
8 posts
Member Growth in r/HairlossResearch
Yearly
+5k members(36.8%)
Similar Subreddits to r/HairlossResearch
r/amibalding
23k members
1123.3% / yr
r/Balding
58k members
147.3% / yr
r/FemaleHairLoss
109k members
44.6% / yr
r/Hairloss
68k members
16.5% / yr
r/HairLossExperience
491 members
15.5% / yr
r/HairlossProgressPics
18k members
17.5% / yr
r/hairlosstreatments
2k members
8.5% / yr
r/IndianHaircare
160k members
48.2% / yr
r/minoxidil
27k members
29.5% / yr
r/tressless
537k members
43.6% / yr
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/HairlossResearch, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: July 5, 2026