"Regaine Extra Strength 4x60G 4months Pk" appears to be a hair loss treatment product that comes in a four-month supply package. Regaine (also known as Rogaine in some countries) is a brand name for the drug minoxidil, which is used to treat hair loss in both men and women.
The "Extra Strength" in the product name suggests that this version of Regaine contains a higher concentration of minoxidil than the standard version, and may be more effective in treating hair loss. The 4x60G packaging suggests that the product comes in four 60-gram containers, which is enough for a four-month supply.
When applied topically to the scalp, minoxidil is believed to promote hair growth by widening the blood vessels in the scalp and increasing blood flow to the hair follicles. This may help to stimulate hair growth and prevent further hair loss.
As with any medication or treatment, it's important to follow the instructions provided by the manufacturer and to use the product as directed. It's also a good idea to consult with a healthcare professional before starting any new hair loss treatment, particularly if you have underlying health conditions or are taking medications.