Free Cold Plasma Plus+ Advanced Serum Concentrate Deluxe Sample with any Perricone Md purchase (A $22 Value).A multi-tasking powerhouse, this advanced face serum concentrate promotes the 9 most visible signs of healthy, youthful-looking skin. Targets and dramatically improves loss of radiance, uneven texture, uneven tone, discoloration, redness, enlarged pores, fine lines, wrinkles and loss of firmness.