I am using this product for past 2 months and I do have noticed changes in me. I used to feel lathargic most of the time but after taking these I feel energetic now. Talking about taste as such anyone can have it there is no taste in it. Definitely it is effective and I must recommend for students who are living away from home and eat outside. They fulfill daily nutrients which you can't have with outside food. Talking about the price a bit pricy around 280-300 where as in competitor have an edge over the price. Overall I recommend to consume on daily basis.