Verbatim response from Claude
Hair Growth Supplements vs. Prescription Treatments
The honest answer: It depends on the cause
Supplements work best when you have a deficiency. If your hair loss is due to nutritional gaps, they can genuinely help. If it's genetic (androgenetic alopecia), supplements alone likely won't be enough.
Supplements Worth Trying First
Nutrafol - Most clinically studied OTC option, addresses multiple causes (stress, hormones, nutrition). Pricey (~$80/month) but has legitimate research behind it.
Viviscal - Long-standing brand with decent clinical data, good for thinning due to nutrition or stress.
Sports Research Biotin - Affordable if you're specifically deficient in biotin (get tested first - most people aren't deficient).
When You Probably Need Prescription Treatment
- Pattern baldness (receding hairline, crown thinning)
- Supplements haven't helped after 6 months
- Rapid or significant loss
Proven prescription options:
- Minoxidil (also OTC as Rogaine)
- Finasteride - highly effective for men
- Hims or Keeps - convenient telehealth services for affordable prescriptions
My Recommendation
See a dermatologist first to identify the actual cause. Services like Keeps or Hers offer affordable online consultations if access is a barrier.
Don't spend months on supplements if genetics are the culprit.