Does Topical Tacrolimus Weaken Your Immune System? The Full Story
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3 min read
Studies show topical tacrolimus has minimal systemic absorption, especially as the skin's barrier function improves during treatment. This is a crucial distinction from its oral counterpart, which is used for organ transplant patients and has potent, widespread immunosuppressive effects. The immunosuppressive effect of topical tacrolimus is primarily local, focused on reducing inflammation in the treated skin area.