Acne or  pimples... Due to hormonal changes..Oily skin causes it...Common in adolescent age...May occur in adults also.. Food like Oily foods, ice cream, chocolate and sweets increase it.. Treatment depends on the grade of pimples or acne..So, please  send photos by direct online consultation as it's a must to see which grade of pimples or acne for accurate diagnosis and treatment.

Good afternoon. Acne scars are quite troublesome to treat as there are different types of acne scars and for the best result,  different approaches may be required ranging from surgical options such as subcision, punch elevation etc to using energy based devices like lasers, micro needling with radio frequency etc to name a few. Creams have a minimal role to play when it comes to acne scars by themselves. It would also be necessary to see the extent of scarring before any direct professional advice can be given. Kindly attach clear photos of the affected area if possible.