The transition from phentermine to GLP-1 is well-established in clinical practice, and patients who responded well to appetite suppression on phentermine typically respond even better to GLP-1 medications
fruit acids) retinoids (retinol, tretinoin, adapalene, tazarotene, isotretinoin, retinyl palmitate) benzoyl peroxide chemical peels, lasers, microdermabrasion other exfoliants (scrubs, brushes, enzyme exfoliants) Most other products, like moisturizers and cleansers without these actives, wont be able to cause purging and you should switch to a different product
Some patients in this category need a fibrate (fenofibrate is preferred over gemfibrozil with retinoids) or niacin-based therapy
There are no generic versions of the top GLP-1 drugs, whose active ingredients remain under patent