Verbatim response from Claude
Hair Growth Supplements vs. Prescription Treatments
The honest answer: it depends on your situation, but here's a practical breakdown:
Supplements - When They Can Help
They work best if you have a nutritional deficiency (common causes of hair loss):
- Nutrafol - Most clinically studied OTC supplement; contains biotin, ashwagandha, and saw palmetto. Good starting point for stress-related or hormonal thinning
- Viviscal - Has decent clinical backing, particularly for women with thinning hair
- Biotin alone - Only helps if you're actually deficient; most people aren't
Realistic expectation: 3-6 months before seeing results, and modest improvement
When You Probably Need Prescription Treatment
- Pattern baldness (genetic hair loss/androgenetic alopecia)
- Significant or rapid hair loss
- Supplements haven't worked after 6 months
Proven prescription options:
- Minoxidil (Rogaine, or prescription-strength oral via Hims/Keeps/Ro)
- Finasteride - effective for men with pattern baldness
- Spironolactone - often prescribed for women
My Recommendation
Start with Nutrafol if your loss is mild/stress-related, but see a dermatologist if you're noticing pattern thinning - supplements won't reverse genetic hair loss.
Would you like help narrowing down based on your specific situation?