It is particularly effective when combined with another topical prescription medication, tretinoin, to enhance its absorption (and means that it can be applied once daily versus the normal twice daily application, and without the use of microneedle devices)
Zou P et al
Acne fulminans and its multiple associated factors: a systematic review
Microparticles can be formulated into diverse dosage forms such as dry powders, injectable suspensions (e.g., microspheres and liposomes), and are suitable for multiple routes of administration, including oral, pulmonary, and parenteral delivery, as summarized in Table 1B
Published Research on Epithalon The following peer-reviewed studies are summarized below
For more information about safe sharps disposal, and for specific information about sharps disposal in the state you live in, go to the FDA's website at: Do not recycle your used sharps disposal container