Safety, Health and Welfare at Work Act 2005 Ethical conduct is the foundational element that enables effective, safe, and trust-based client care in beauty therapy. It suggests that professionalism, integrity, and a moral compass are as crucial to the client's well-being as the technical skills of the treatment itself. The Safety, Health and Welfare at Work Act 2005 (SHWW Act) Back to: Accredited Brow Tinting Qualification