Background - I have - 3.5 power since 4-5 years.
Started using this eye drops last month, one of my friend recommended this to me.
I normally use this eye drops two times a day, one time in morning, and second at night before sleep. And with this I did eye exercises too in morning.
Firstly you will feel some burning sensation in eyes, when you will use it for the very first time, but after that it will not burn as the first time.
And in one month alone, I'm able to decrease my power from - 3.5 to - 3.25.
I will strongly recommend this to everyone who has spectacles, abd want to remove this( those who want to correct their power).
And be regular in this, don't skip the drops. Regular twice a day, and try some eye exercises too with this, it will help you.