Loosening tight joints on sex doll can involve simple techniques like exercising your new doll’s joints or extreme interventions requiring skill and precision. If you want to fix stiff sex doll joints successfully, be prepared to show patience, handle the doll gently, or learn how to fix stiff sex doll joints mechanically. Here are several steps you can take to loosen up a sex doll with stiff joints.

• Identify which joints to loosen: When you purchase a RosemaryDoll sex doll, the joints can be a little stiff and hard to move. Carefully bend and twist the joints and listen to whether they make slight squeak sounds to pinpoint the particularly tight or resistant ones.
• Exercise the joints: Use both hands to get a tight grip and slowly and gently move the joints through their full range of motion. Always return the limbs to the original position before moving them in a different direction. You can increase the intensity as the stiffness begins to disappear.
• Prepare for an invasive intervention: Your love doll’s joints may be in need of repair after long-term use, storage, or rough sex, which degrade or destroy the metal structure. Find a safe space with a clean, flat surface where you can work on your doll and gather the right equipment.
• Repair the joint: Cut through the soft material of your sex doll to get to the joint and use a wrench to work on the bolts or replace them if needed. Lubricate the joint, then glue the material with an appropriate TPE or silicone glue.
• Apply lubrication: Use a syringe to apply a small amount of lubricant or baby oil directly to the stiff joint, which will help loosen up quite a lot. You can do this every three months as a preventive measure.