how do they compare to mtII shots? i doubt as good .. mtII shots had people calling me black at work from 1 day in the sun .. shyt is phawkin amasing .. cant see anything being better then thatMegaladon said:They work. you need to pop like 3 or 4 a couple of hours before you get sun. They are legit. They were formulated to treat skin conditions like psoriasis which responds to UV light. you can go in the sun for half the time and get double the tan. Start with a lower dose so u dont cook. Oh and good luck getting them from your Doc especially if u dont have psoriasis.