LovecloneRX is a proprietary formula – principally licensed for use in NMC or Nanma Corp products. This material is primarily TPR in makeup, and generally the care advice for TPR applies to this material. LovecloneRX is a particularly lifelike mix of TPR that feels more like TPE, but generally does not require talcing or Care Powder treatment. Follow any care instructions provided per product for further detail. LovecloneRX products as with most TPR compounds, should be stored separately from PVC products in your toybox as these materials may have a chemical conflict which causes undesirable breakdown of the material.