What it is: A power duo with a patented system that solves problems from thinning edges, overstyling breakage or postpartum hair loss.What it does: It also helps treat scalp itchiness, irritation and flakes. GLoPRO SCALP attachment's cushion-flex engineering gently hugs the natural contours of your scalp for comfortable, targeted stimulation treatments with zero tugging or breakage. The nutrient-rich Healthy Scalp Serum, formulated with a proprietary FolliGRO™ complex helps improve hair density, dissolves damaging product buildup, helps reduce itchiness, regulates oil production and banishes flaking after one application. Watch as hair strength, density and thickness improve in as little as 60 days with regular usage.Set includes:- GloPRO SCALP Microcurrent Device- Healthy Scalp Serum (1.7 oz.)How to use: Use GloPRO SCALP on clean, product-free hair that is either damp or dry. Part your hair into sections. Lightly hold taut and in parallel with your hair strands, gently glide GloPRO back-and-forth over the scalp for about five seconds per target area. Continue parting your hair and using GloPRO until all desired areas have been treated. Use the precision tip on the serum tube to help part hair. Apply 2-3 drops directly to your scalp on each target area, massaging gently. Repeat until all desired areas have been treated. Paraben-free; sulfate-free; phthalate-free; silicone-free; formaldehyde-free; triclosan-free; hydroquinone-free; triclocarban-free; oxybenzone-free; fragrance-free Cruelty-free Made in the USA