My brother is using optimum nutrition micronised creatine powder from last few months before going for it he was using another Indian ( desi) brand creatine powder but he was not happy with the result . They both are worth almost same price tag but the desi one was not properly mixed about 10 -15 min of steering solution . It is really a good product . Before the product reaches to india it is got checked by very strict quality check and when my brother got the product it was properly sealed and a quality assurance mark was also printed on it .