(Sharecast News) - Life science company SkinBioTherapeutics updated the market on its stability testing on Monday, reporting that the stability criteria required for its human study had been met.The AIM-traded firm said it now expected to begin the study in September, as planned."Demonstrating the extended stability of the cream formulation was a key step to commencing the human study," said chief executive officer Dr Cath O'Neill."This remains on track to start this month."