You finish a 28-step plan. The patient wears every aligner. Six months in, the lateral hasn't rotated and the canine tipped instead of translated. What failed was the biomechanical reasoning behind the plan. Across 50,000+ plans we've seen the same pattern: when a movement doesn't express, the cause sits in one of three factors - anchorage, stress or contact. Get one wrong and it won't express. Get two wrong and the refinement is already booked. New blog post on how to check

Clear Aligner Hygiene is not about aesthetics. It is about predictability. Poor hygiene during aligner treatment increases caries risk, creates tight contacts, distorts aligners and leads to tracking issues and refinements. In this article, we explain why daily flossing acts as an early detection system — and how simple hygiene protocols can reduce chair time, shorten treatment duration and improve profitability.