👉 Fake fluid, also known as silicone oil or silicone-based lubricant, is a synthetic lubricant designed to mimic the properties of natural fluids like blood or synovial fluid, but it is not biologically derived. It is often used in medical and industrial applications to reduce friction and wear, particularly in situations where traditional biological fluids are unsuitable or insufficient. These artificial fluids contain silicone polymers that provide excellent lubrication and can withstand extreme temperatures, pressures, and chemical environments. However, unlike natural fluids, fake fluid does not have the same biological functions and can sometimes cause adverse reactions or complications if not used correctly.