Tri-Supreme Serum Overnight Oil Concentrate - BenefitsThis potent blend of ingredients works overtime to improve skin firmness & appearance of skin tone & textureNon-greasyKey IngredientsS6Pro Complex: prebiotics & probiotic extracts to help maintain skin balanceDoes not contain live culturesResearch ResultsClinically proven to improve skin firmness*******self assessment test on 31 subjects during 4 weeks - Tri-Supreme Serum Overnight Oil Concentrate