Chromium Picolinate (the one disclosed dose), Gymnema Sylvestre, African Mango and Grapefruit Seed.
This group targets appetite and blood-sugar-related cravings, led by the one ingredient RetraBurn discloses an exact amount for: Chromium Picolinate at 7mcg (20% Daily Value).
Gymnema Sylvestre has a long traditional-use history specifically around sugar cravings, while African Mango has been studied for its relationship to leptin sensitivity and satiety signaling.
Grapefruit seed and raspberry ketones round out the group; raspberry ketones in particular are popular in weight-management marketing, though direct human research on the compound itself is limited compared to some other ingredients here.