What is the new blood of Dexter?

"Dexter's new blood" may refer to a new and innovative blood substitute, similar to artificial blood or blood replacement, used to replace real blood during surgery or other medical procedures. This product may be a medical product used to treat anemia or other blood-related diseases. However, this term is not a standard term and is not a widely accepted or recognized term, so its exact meaning may vary depending on the context or personal perspective. If you want to learn more about this product, we recommend consulting a professional doctor or healthcare professional.