Current and new treatments of photodamaged skin.

Patients with photodamaged skin need guidance in selecting treatment plans that optimize outcomes, minimize downtime, and reduce adverse effects. The gold standard among cosmeceuticals is the topical retinoids, such as tretinoin. A topical formulation of folic acid and creatine appears to be a viable treatment option for the treatment of photodamaged skin.

Photopneumatic technology for the treatment of acne vulgaris.

Objective: Treatment of acne vulgaris with light sources necessitates multiple targets including Propionibacterium acnes and sebaceous glands. Traditional light sources such as blue light capitalize on P acnes bacteria as targets while infrared lasers and radiofrequency devices target the sebaceous gland. A novel device combining vacuum and a unique broadband light source was designed to combine multiple targets for the effective treatment of acne.