Warm Water Soaking Followed by the Back-and-Forth Pushing: An Easy Reconstitution Method for Eliminating...

AestheFill is supplied as lyophilized granules in vials and requires reconstitution with sterile water for injection before use. It has various applications and is often called a versatile biostimulator. It can be used for skin texture improvement through intra-dermal injection using an automatic injector with 32G multi-needles. However, needle clogging frequently occurs. This article proposes a method of warm water soaking followed by back-and-forth pushing during reconstitution to solve this problem.Level of Evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .