Product Enquiry Product Quality Ask a Dietitian Product Enquiry Notice: JavaScript is required for this content. Product Quality Notice: JavaScript is required for this content. Ask a Dietitian Notice: JavaScript is required for this content. Phone Call our friendly staff on 1800 673 392 Post Sanitarium Health & Wellbeing Customer Relations Locked Bag 7 Central Coast, MC NSW 2252 Hours Monday to Thursday 9am – 5pm Friday 9am – 12pm AEST