Home / Hair Loss Treatments / Off-Label Treatments / Diazoxide Diazoxide Hair Loss Treatment Type: Hypertensive / Potassium Channel Opener Availability: Prescription. Notes: Diazoxide is one of several hypertensive (blood pressure lowering) agents that has a positive effect on hairless likely due to its ability to open potassium channels). Unfortunately, it’s expensive and difficult to get in topical form. Other treatments are likely more effective as well. Claimed Results: None. Observed Results: Unknown. Clinical Results: Minimal to moderate hair growth. Testing: Some testing (FDA Approved). Safety/Side Effects: Possible lowering of blood pressure. Gender: Either. Typical Cost: Unknown. Related Pages The effects of topical diazoxide on hair follicular growth and physiology of the stumptailed macaque Name (required) Mail (will not be published) (required) Website Leave a Comment Cancel reply You must be logged in to post a comment.