The Experimental Treatment is a passive item introduced in The Binding of Isaac: Rebirth. It is a syringe filled with a yellow substance.



Isaac's look when under the effects of Experimental Treatment

Isaac develops yellow spots all over his face, changes his eye's size and overgrows a single tooth.

Upon pickup, it randomizes all 6 stats, and does so every now and then.


??? can be killed if Health is removed.

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