The hair loss treatments that actually work — minus the hype.
Independent, dermatologist-reviewed guides to minoxidil, microneedling, laser therapy, and growth shampoos. We test what works, call out what doesn't, and never pretend a miracle product exists.
Where are you on your hair journey?
Pick the option that best matches what you're seeing in the mirror. We'll point you at the most appropriate starting protocol.
Find what fits your routine.
Every category is reviewed against the latest peer-reviewed literature and tested for real-world usability.
Minoxidil
The FDA-approved gold standard for hair regrowth.
ExploreRedensyl Serums
Drug-free peptide complexes for early-stage thinning.
ExploreGrowth Shampoos
Ketoconazole and caffeine-based scalp treatments.
ExploreDerma Rollers
Microneedling to amplify topical absorption.
ExploreLaser Caps
FDA-cleared LLLT devices for at-home use.
ExploreSupplements
Nutritional support and natural DHT modulation.
ExploreThe shortlist.
Rogaine Men's 5% Minoxidil Foam
The original FDA-approved minoxidil foam — no propylene glycol, no drip.
Dr. Pen A6 Ultima Microneedling Device
A motorized microneedling pen with adjustable depth — far more uniform than a roller.
Nizoral A-D Anti-Dandruff Shampoo (1% Ketoconazole)
A 1% ketoconazole shampoo with the strongest evidence base outside the FDA-approved drugs.
Why men lose hair.
Effective treatment starts with understanding the mechanism. Roughly 80% of men experience androgenetic alopecia by age 80 — but it's not the only cause of hair loss, and treatments differ accordingly.
Read the full guideAndrogenetic alopecia
Genetic sensitivity to DHT, the dominant cause in men.
Telogen effluvium
Diffuse shedding triggered by stress, illness, or weight loss.
Nutritional deficiencies
Low ferritin, vitamin D, or zinc can drive shedding.
Thyroid dysfunction
Both hypo- and hyperthyroidism can cause hair changes.
Scalp inflammation
Seborrheic dermatitis worsens follicle environment.
Mechanical / traction
Tight hairstyles and certain hair systems can damage follicles.
What actually works.
A clean ranking of interventions by the strength of their evidence base, not their marketing budget.
What 12 months on a real protocol looks like.
We don't run before-and-after photo carousels — they're easy to fake. Instead, here's what the peer-reviewed studies show you can realistically expect on a science-based protocol.
Latest research & guides.
Hair Loss Basics
How to Stop Hair Loss Naturally: An Evidence-Based Guide
What actually works — and what doesn't — when it comes to slowing hair loss without prescription medication.
Comparisons
Minoxidil vs Redensyl: Which One Should You Actually Use?
A head-to-head look at the most popular drug-free alternative to the FDA-approved gold standard.
Treatments
Finasteride Alternatives: What Actually Works in 2025
If you can't or won't use finasteride, here's an honest look at the alternatives — ranked by evidence.
Frequently Asked Questions
The questions we get asked the most — answered straight.
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