It is by prescription and you need time for it to work... I use it in the spring so I am ready for summer... Though my skin gets sensitive the results are great... I use it to remove sun spots

This is a prescription retinol product.

Pros:
Fine lines reduced
Acne controlled (moderate to severe)
Faded scars and evens skin tone

Cons:
Purging phase of a month before results
Sensitive to sun (must wear sunscreen)
Peeling red skin that's super dry until after 2 months for skin to adjust
Patience is needed