While minoxidil is a FDA-approved treatment for hair loss with proven efficacy, some people might seek alternatives due to side effects or lack of desired results. Though it's hard to categorically state which serum is better than minoxidil, as effectiveness can vary based on individual response, there are options that have shown promise.
Redensyl and capixyl are two plant based actives with promising scientific data for hair growth. A recent published study compared redensyl + capixyl to a minoxidil 5% preparation. The research evaluation showed significantly better recovery in the group treated with Redensyl and capixyl than in the group that received minoxidil treatment.
Natural hair growth serums that contain ingredients such as caffeine and rosemary oil, among others, have also shown potential. For instance, a study published in 2017 indicated that caffeine was as effective as 5% minoxidil in promoting hair growth, but with fewer side effects.
Bottom line: which serum is better than minoxidil: A serum which contains the above ingredients can theoretically perform better than minoxidil. FullyVital has the above ingredients and even more actives to fight hair thinning and regrow hair.