Minoxidil is a vasodilator. It is originally used to treat high blood pressure with side effects of stimulating the growth factor in hair follicles. It can promote hair regrowth and a large number of clinical trials confirm that topical use of minoxidil in hair loss treatment is feasible. In 1988, 2% minoxidil seoul liquid was approved for topical treatment of male pattern rogenetic alopecia.

In 1997, 5% minoxidil solution was approved used in male pattern hair loss. Minoxidil to stimulate hair follicles in the growth factor, and further promote the regrowth of hair, although you can see the effect of hair growth in a relatively short period of time, but can not block the DHT in the body damage to the hair follicles, so the new fragile hair to grow out more easily destroyed, often shown is the side of the long side out, a long time almost on the merits and demerits balance. Overall, the drug during the neonatal hair or greater than the hair loss.

Minoxidil solution can treat male androgenetic alopecia. Each time 1 ml. It needs 2 times a day and total daily dosage should not exceed 2ml. 1/3 of patients three months after mild hair growth, and 12 months, 74% in patients with the appearance of improvement. The propanediol minoxidil and biotin germinal liquid ingredients containing alcohol, propylene glycol, purified water and minoxidil seoul.

In the overall process of using more than 20% of patients allergic to propylene glycol, resulting in dandruff increased, itchy skin, increase their sense of greasy, a serious cause of hair loss rapidly intensified. Statistics, Asian patients propylene glycol allergy probability Western countries, patients with higher, approaching 30%, more important, and diol allergy may occur at any time after the so medication water, may be early that occurred, it may be suddenly after a few months, so will cause unnecessary repeated hair loss.

In 2003, there are minoxidil products which do not contain propylene glycol available in the market. It eases the discomfort caused by propylene glycol allergy symptoms. They are divided into 5% and 15% minoxidil which does not contain propylene glycol. Minoxidil side effects are mainly irritant dermatitis (redness, dander and burning), non-specific allergic reactions, the wind group, allergic rhinitis, facial swelling, allergies, and shortness of breath, headache, neuritis, dizziness, syncope, dizziness, edema, and chest pain, changes in blood pressure, heart palpitations and pulse rate changes. In the case of the above phenomena should be an immediate reduction in the use of minoxidil dose or concentration. If API supplier can not achieve the elimination of the above reaction, then you need to observe the withdrawal. The safety and effectiveness of minoxidil solution has not been established among the people who are younger than 18 years of age or over the age of 65 uses. Minoxidil require lifelong maintenance. Otherwise, four weeks after stopping situation, the hair loss begins. It will just take the 3 or 2 months to make the situations like the problem before treatment.Source:http://www.cosprm.com