Rogaine 5% Foam
Kenvue / generic · For GLP-1 shedding · ~$45/3 mo supply
Minoxidil is the only FDA-approved hair-loss treatment in this database, and there is clinical data supporting it even for temporary shedding. The catch is real: it works only while you keep using it, and starting it often causes an initial dread shed before things settle.
Who it is for
- You are willing to commit to daily use for the long term
- You want the option with the most evidence behind it
Who it is not for
- You want something short-term while you wait out GLP-1 shedding
- An initial increase in shedding would panic you
What users report
- Clinical evidence supports minoxidil, including for telogen effluvium (clinical literature)
- Some GLP-1 users report faster recovery after starting it (hair-loss subreddits)
- Cheap and available over the counter (retail listings)
Complaints and concerns
- It is effectively a lifelong routine: stop and you lose the gains (community consensus)
- An initial dread shed is common and discouraging (user reports)
- For temporary shedding, many question whether starting a permanent routine is worth it (hair-loss subreddits)
Before you try it
- The foam is the over-the-counter form. Low-dose oral minoxidil is a separate, prescription, off-label option
- Expect an initial shed and give it several months
Ingredients and proposed mechanism
Minoxidil is a topical vasodilator. It is the one over-the-counter ingredient here with FDA monograph backing for hair loss, unlike the supplements and oils elsewhere in this list.
Price and where to buy
About $8 to $12 a month, as of 2026-07. Sold over the counter as Rogaine and as generics.
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Sources
If you are considering this, also look at
Get the GLP-1 Shedding Recovery Timeline
A short PDF: what is normal month by month, what to check, and when to see a dermatologist.