Abstract Photobiomodulation-based (LLLT) therapies show tantalizing promise for treatment of skin diseases. Confidence in this approach is blighted however by lamentable inconsistency in published experimental designs. and so complicates interpretation. Here we interrogate the appropriateness of a range of previously-reported treatment parameters. https://www.lightemupsequences.com/flash-price-English-Bridge-reflected-in-the-River-Severn-Blank-Shrewsbury-Greetings-Card-super-save/