Which scores higher with the experts?
Rogaine Minoxidil 5% Foam and Nizoral Ketoconazole 1% Anti-Dandruff Shampoo are level on the experts' verdict, both landing on a Guru Score of 82%. Minoxidil 5% Foam draws on 17 independent expert reviews, Ketoconazole 1% Anti-Dandruff Shampoo on 16, so the tie holds across a real review base rather than a thin one.
What do the experts say about Minoxidil 5% Foam?
Rogaine Minoxidil 5% Foam carries a Guru Score of 82% from 17 independent experts. The foam formulation earns consistent praise for being less irritating to the scalp than the liquid version, making it the preferred choice for most people starting minoxidil. Experts stress this is a long-term commitment: hair regrows only while you use it, and you will likely shed more hair at first as follicles cycle back into their growth phase (a temporary dread shed, not true hair loss). Dermatologists advise starting with 5% strength, applying twice daily, and waiting four to six months before expecting visible results.
What do the experts say about Ketoconazole 1% Anti-Dandruff Shampoo?
Nizoral Ketoconazole 1% Anti-Dandruff Shampoo carries a Guru Score of 82% from 16 independent experts. Multiple dermatologists praise Nizoral for its potency against yeast-driven dandruff and scalp inflammation, and note that ketoconazole has mild anti-androgen properties that may help slow hair loss when used a few times weekly. However, one expert reports it made fine, fragile hair dry and brittle enough to break, so those with already-compromised hair may want to patch-test first and follow with a good conditioner to protect strands.
Which should you choose?
The experts split evenly: both sit on a Guru Score of 82%. With nothing between them on the score, the pick comes down to fit. Minoxidil 5% Foam is most often recommended for men skin. Both are independently verified on the Guru Index, so either is a sound pick; let the use case and your budget settle it.