The DeepFX procedure uses fractional CO² laser microbeams to precisely target the deep dermal layers of the skin.  This stimulates a cascade of healing responses that leads to tissue regeneration and new collagen formation.  The DeepFX procedure involves treating only a fraction of the skin's surface, leaving "bridges" of untouched skin to aid in recovery time.  Each laser pulse removes a narrow column of tissue and the deep heating causes immediate collagen contraction and long-term collagen remodelling.  The DeepFX can be used to soften and smooth wrinkles, and scars (including acne scarring), improve skin texture, and tighten the skin.

Anesthetic cream, oral medication, or local and/or tumescent anesthesia may be used to be sure the patient is comfortable during the procedure.   Immediately following treatment, the skin will feel warm and will be similar in appearance to a deep sunburn.  As the skin heals, it will begin to flake off and the improvement in the skin's appearance will begin to appear.  Downtime is typically 3-5 days, although healing can take longer for some people.