Nuru is a slippery erotic massage technique in which the massage therapist (or sometimes therapists) uses their whole body to give the treatment. Both the client and masseuse(s) are totally naked and covered with special nuru massage oil. Once appropriately oiled up the massage therapist slides their body all over the client.
The main component of the nuru massage oil (sometimes called nuru gel) is the sulfated polysaccharide fucoidan, obtained from the leaves of the brown seaweed plant (Sphaerotrichia divaricata).
Nuru massage is often paired with other erotic massage techniques, such as prostate massage. You can also find nuru massage as a popular porn category.