I bought minoxidil 10% and started applying for a month but my hair got dry so I consulted a dermatologist then I bought 5%minoxidil (non alcoholic base) kera xl m and it cost me 1300 but i'm going back to 10% tugain again as I don't mind the dry hair. Just so this kera xl bottle is not wasted can I apply 2 ml of it so it's equivalent to 1 ml of 10%. I used tugain 10% for a month. Now I don't wanna waste this bottle of kera xl m .it's the same right 2 ml of 5% and 1 ml of 10%.