Hi there, the question you ask allows me to comment on how peels work. Peels, the different types, work by removing different layers of skin. The most superfical peels really only remove dead skin and clean pores. With these (Salicylic, Glycolic, Jessners) there is no bleeding and really no downtime. THey are great options for smoothing your skin and keeping it looking fresh. However, they will NOT treat wrinkles. You can then get into medium depth peels that can in fact cause some bleeding. These get into the epidermis (outer layer of skin) and outer layer of dermis. These peels can help with some minor wrinkles. The deep ones, you get bleeding and have a much higher risk of complications., They also remove wrinkles but can change the skin color dramatically. My advice, look into other options as well. CO2 laser treatments, botox and radiofrequency skin tightening. Dr James P. BonaparteOtolaryngology - Head and Neck SurgeryFacial Plastic and Reconstructive SurgeryOttawa, Ontario, Canada