Rogaine Men's 5% Minoxidil Foam
Rogaine·$49.99
✓Generic Worth ItSave 60%
70% confidence388 votes
✓Verified Mar 2026
Generic Alternative
Kirkland Signature Minoxidil 5% Foam
Kirkland Signature
Costco
$19.99
272
Same Quality
78
Close Enough
38
Not Worth It
Quick Facts
✓Ingredients ComparedConfirmed
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70%
Same Quality
20%
Close Enough
10%
Not Worth It
Evidence (1)
Ingredients✓ Confirmedby adminApr 6, 2026
Kirkland Signature Minoxidil 5% Foam contains the same active ingredient, concentration, and vehicle formulation as Rogaine Men's 5%. FDA-approved generic. Dermatologists widely recommend Kirkland as the best value minoxidil — same clinical efficacy at roughly 1/5 the price.
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