MAC Nocturnals/Tastitints is a limited edition lip palette that retails for $32.50 and contains 1.08 oz.
MAC Nocturnals/Tastitints Set ($32.50 for 4 x 0.27 fl. oz. or 1.08 fl. oz.) is a set of four Tastitint Lip Conditioners, and each has a different scent/flavor. On the lips, all four of them look exactly alike, and I don't have really pigmented lips and normally can see some sort of tint across sheerer lip colors, but with these, they look virtually clear (not surprising, as they're described as "barely-there." They're supposed to be hydrating lip balms with a glossier shine. The value of the kit is quite good, though as the set seems to have a value around $52 worth of Lip Balm (compared against Suntint pricing).