Understanding DHT and Its Role in Hair Loss
Discover the top natural DHT blockers of 2025, backed by science, with a lower side-effect profile than pharmaceutical options — plus when to see a doctor before starting any of them.
Hair Loss
A collection of 1 Post
The Binary Journal
Clarifying Shampoo: When (and How Often) You Actually Need One
Clarifying shampoo searches are climbing, but most content skips the actual question: what does it remove that regular shampoo doesn't, how is it different from a chelating shampoo, and how often can you use it before it starts working against you.
GLP-1 (Ozempic/Wegovy/Mounjaro) Hair Loss: What the New Research Actually Shows
A large 2026 BMJ study confirmed GLP-1 weight-loss drugs carry a real, measurable hair loss risk — but the absolute risk is smaller than the headline numbers suggest, and the mechanism is mostly reversible telogen effluvium from rapid weight loss, not permanent follicle damage.
Postpartum Hair Loss: Why It Happens and How Long It Actually Lasts
Postpartum hair loss affects 40-50% of new parents — here's the actual estrogen mechanism behind it, an honest look at whether breastfeeding really prolongs it, the realistic timeline, and when it stops being 'just postpartum.'
Scalp Care / "Head Spa": What Actually Belongs in a Scalp Routine
"Head spa" searches are up over 300% — but a scalp routine is more than a trend. Here's what cleansing, exfoliation, massage, and actives actually do (and don't do) for scalp health and hair growth, backed by what the research actually shows.
Acne Scarring: Types and What Actually Fades Them
Not every acne mark is a scar. Post-inflammatory hyperpigmentation and erythema fade on their own; true atrophic scarring doesn't. The real classification (Jacob's scale), what treats each type, and an important safety point for deeper skin tones considering laser treatment.
Dark Circles: What Actually Causes Them and What Helps
Dark circles aren't one thing — they're 3 clinically distinct conditions (pigmented, vascular, structural), often mixed together, and each needs a different treatment. A self-test to identify which type you have, and what actually has evidence behind it.