Regaine 2% solution is a hair regrowth treatment that contains the active ingredient Minoxidil. It is clinically proven to help restore a thinning parting and help stop hair loss. The solution is for external use only and is flammable, so it should be kept away from fire or flame. The inactive ingredients in the solution include alcohol, propylene glycol, and purified water.

Positive aspects of Regaine 2% solution:

• It is a clinically proven OTC medicinal treatment.
• It can help restore a thinning parting and help stop hair loss.
• It is the #1 Dermatologist Recommended hair regrowth treatment.

Negative aspects of Regaine 2% solution:

• It may be harmful if used when pregnant or breastfeeding.
• It may cause allergic reactions in some people due to the inactive ingredients.

In summary, Regaine 2% solution is a hair regrowth treatment that contains Minoxidil as its active ingredient. It is clinically proven to help restore a thinning parting and help stop hair loss. However, it may be harmful if used when pregnant or breastfeeding, and it may cause allergic reactions in some people due to the inactive ingredients.