Since 2016 I am using patanjali products, as its and aryuvedic product the side effect is almost seems negligible rather than most of the chemical product patanjali gives his best to not add chemical as much as possible .patanjali has a great demand in the market as Thier product never fails in catching the attention of consumers so as far I know we all should once try patanjali and result will be infront of you please go for patanjali and support indian brands so that in future they can gives a more better products and inventions thank you! Hope you like my honest review .