Minoxidil is an effective drug that is specially formulated to combat hair loss, also known as androgenetic alopecia. Hair loss is caused by the production of DHT – dihydrotestosterone – in the scalp. Testosterone is being converted to DHT by an enzyme known as 5-alpha-reductase (5-AR). This reduces the growth phase of the hair follicles to shorter and finer hairs. As it persists, the growth phase is abruptly stopped, preventing hair from exiting the scalp. To prevent this from happening, there are two FDA-approved drugs that have been proven to stop hair loss; they are minoxidil and finasteride. Unlike finasteride which is a tablet, minoxidil is available in both topical and foam forms.
Minoxidil is an active ingredient that is found in Regaine. This is a solution that can be sprayed on the scalp to slow down and reverse hair loss generated by androgenetic alopecia, or male-pattern baldness. It dilates the blood vessels and transport blood to the hair follicles, thereby enhancing hair growth. In addition to this, it extends the growth stage of the hair cycle – anagen phase. Minoxidil also increases hair size and diameter, which in turn makes the hair fuller and thicker.
Before you apply this topical solution to your scalp, ensure that it is dry. Once this is achieved, spray 1 ml, equivalent to 10 sprays, on the affected regions of your scalp twice daily. This can be done in the morning and at night. Effects are visible within two to four months and they last as long as you keep using the product daily.
Are There Any Side Effects To Minoxidil?
Most men don’t experience side-effects when using minoxidil. However, that is not to state that there are no side-effects. Some of these effects may include the following:
- Skin irritation or itchiness of the scalp at the areas of application.
Excessive application of minoxidil can lead to the following:
- Increased hair loss
- Fast or irregular heartbeat
- Chest pain
- Blurred vision or other problems that are associated with sight
- Rapid weight gain
- Swelling of the face, hands, lower legs, or feet.
Should you experience any of these side-effects, discontinue the use of minoxidil and consult your doctor immediately. Also, ensure that you go through the information documented on the Patient Information Leaflet (PIL) for instructions and warnings on the use of minoxidil.
Whereby you stop using the solution for a very long time, you will end up losing even the hair you have grown within a year. Therefore, when you buy minoxidil here, use the solution continuously on your scalp to get the best results. It is important to know that minoxidil is not available on the National Health Service (NHS), but can only be procured for now via private prescription.
If you skip a day of use, there is no need to panic or increase the next dose, as there are no visible implications in your hair treatment progress. You just need to continue the next regular dose, rather than take more pills to compensate for the missed intervals.