New NIP+FAB Replenish Peptide Fix Bi-Phase Finishing Oil 2%, 30ml. This is not your typical oil. This advanced bi-phase formula combines powerful peptides with key skin-perfecting actives. Designed to rejuvenate and revitalise your complexion, it harnesses the power of clinically proven synthetic peptides, 100's of naturally occurring oil based peptides and copper peptides (which is what makes it blue!).