Peptight Tightening Neck Serum Roller - StriVectin Peptight TIGHTENING NECK SERUM ROLLER visibly tightens skin and smooths neck lines.BenefitsHelps visibly tighten skin on the neckHigh-tech smoothing and tightening rolled into one. Glide this peptide-powered neck serum roller onto skin to visibly improve horizontal lines on the neck and loss of definition along the jawline, known as Tech Neck, visible signs of aging caused by the repeated motion of looking down at devicesVisibly smooths horizontal lines on the neckImproves the appearance of definition along the jawlineFormulated WithoutParabens - Peptight Tightening Neck Serum Roller