Nebula | ACTO2 ORION is a biphasic chemical peeling with an higher concentration of trichloroacetic acid (14%) enriched with a blend of mandelic acid, vitamin B12, azelaic acid derivative and perfluorocarbons. A chemical peeling with a high concentration of trichloroacetic acid that provides intense exfoliation and simultaneous depigmenting action for the treatment of major dyschromia.