Education. Evidence. Regrowth.
Prioritize knowledge. Make better choices.
Sort good studies from the bad.
Get bigger hair gains.
PhD's, resarchers, & consumer advocates.
Founder, researcher, & consumer advocate
Our team of PhD’s, researchers, & more
Discover how we conduct our research.
Have questions? Contact us.
Our library of before-after photos.
I have attached my before and afters of my progress since joining this group...
I’m convinced I’ve recovered to probably the hairline I had 3 years ago. Super stoked…
My friends actually told me, “Your hairline improved. Your hair looks thicker...
I also feel my hair has a different texture to it now…
Firstly thank you for your work in this field. I am immensely grateful that...
I just wanted to thank you for all your research, for introducing me to this method...
To be honest I am having fun with all this and I still don’t know how much...
I see a massive amount of regrowth that is all less than about 8 cm long...
150+ member experiences.
Popular treatments. But do they work?
Top-selling ingredients, quantified.
The truth about hair loss "best sellers".
Xyon Health
Strut Health
Happy Head
DS Laboratories
Advanced Trichology
Fully Vital
Xyon Health
DrFormulas
Revivogen MD
Standardized rubrics to evaluate all treatments.
Is this treatment well studied?
How much regrowth can you expect?
Is this treatment safe & sustainable?
Apps, tools, guides, freebies, & more.
100+ free articles.
Our team’s peer-reviewed studies.
Education. Evidence. Regrowth.
PhD's, resarchers, & consumer advocates.
Discover how we conduct our research.
Have questions? Contact us.
Our library of before-after photos.
Read the experiences of members
Get our free video guide and step-by-step PDFs – all designed to ensure your dermatologist will actually assess your scalp & increase the likelihood of an accurate hair loss diagnosis.
A free video detailing how top dermatologists help their hair loss patients, why most dermatologists fail to meet these standards, why upsells into PRP are bad, and how to get an accurate diagnosis.
The first PDF will help you organize your entire hair loss history into a 60-second paragraph. The second PDF lists questions that a dermatologist cannot answer unless they examine your scalp with a dermatoscope – thereby forcing a proper evaluation.
Gain an understanding of how differential hair loss diagnoses are made, why these are so important for determining hair loss causes & treatments, and how to dominate your next appointment to get clear answers on your hair loss.
Rob English founded Perfect Hair Health as an educational resource for hair loss sufferers to find unbiased, evidence-based information.
We hold all treatments to the same standard: our Treatment Metrics. So you’ll get the facts (not fluff) about what works (and doesn’t).
Not only do we provide science-backed articles on hair recovery for the general public, but we also publish peer-reviewed papers on hair loss disorders
We provide a framework for understanding hair loss that allows consumers to move beyond ineffective one-size-fits-all treatments.
A free video, two PDF’s, and a step-by-step roadmap to ensure you’re not wasting time, money, & hair at your next visit.