The AestheBody Guide: A Practical Approach to AestheFill Injection Beyond the Face.

The demand for nonsurgical body rejuvenation treatments is steadily increasing. Among the available options, biostimulators have emerged as a significant and impactful solution. Common off-face areas treatable with biostimulators include the neck, chest, abdomen, buttocks, arms, thighs, knees, and hands. Since these regions often involve large skin surfaces, treatment typically requires a higher number of vials. Therefore, each step must be carefully planned to minimize product waste. AestheFill, a biostimulator based on poly-D,L-lactic acid, stands out as a versatile filler for diverse indications. In this article, we propose the "AestheBody Guide," a practical approach to AestheFill injection for body skin rejuvenation.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 .