The mark consists of R&D Muscle is a brand with a white skull with black borders, the skull has hair and the colors of the hair are dark grey and black. The skull has a dark and grey mustache. The skull is holding a barbell with black and white colors in the mouth. Skull is wearing a black and grey colors bandana with letters saying strong alongside a red ray. R&D Muscle letters are black and white with a red ray between the letter R and the letter D. The letter R in R&D is backwards, in the order of having the letter R in backward orientation, followed by the red ray, followed by the letter D in forward orientation, below the letters R&D are the letters Muscle.