A gel injection for the knee helps improve joint lubrication when natural synovial fluid becomes thinner or less effective, which often happens with arthritis., This gel acts as a cushion and Genteal Tears Gel Eye Drops, 8 mL Kroger Oh!Mart Alcon Genteal Gel Sterile Lubricant Eye Gel 10g Fairmart How Do Knee Gel Injections Work? The Science Explained Joint Relief Institute Alcon GenTeal Gel ( 10g ) Eye Condition Treatment Gel Multi Pack Eye Condition Relief Black Gels For Eye Conditions Per Pack Eye Condition Solution Lazada Lazada When the knee loses its natural lubrication, movement becomes stiff and uncomfortable., Gel injections help restore cushioning inside the joint, reducing friction and improving mobility., Better