Intense Pulsed Light (IPL) Medical Device as Treatment for Patient Suffering From Skin Disorder

Inclusion Criteria:

• Adult men or women

• Excessive Hairiness:

• Patient with unwanted hair on the body (legs, arms, bikini line, or axilla)

• Patient over 18 years.

• Patients with Fitzpatrick skin types from I to V.

• Women were required to be post-menopausal, surgically sterilized, or under amedically acceptable form of birth control (i.e., oral contraceptives, IUD,contraceptive implant, or barrier methods with spermicide or abstinence) during thestudy time period.

Vascular lesions:

• Patients over 18 years.

• Patients with Fitzpatrick skin types from I to IV.

• Patients with varicosities and Rosacea on the face or upper and lower limbs.

Pigmented lesions:

• Patients over 18 years.

• Patients with solar lentigines on their cheeks, back, hands, arm and leg (> 3 mm).

• Patient with Fitzpatrick skin type from I to IV.

Acne:

• Patients over 18 years

• Patients with Fitzpatrick skin types from I to IV.

• Patients with facial acne vulgaris on face.

• Willing to sun protect treated area for the duration of enrollment in the study and 4 weeks after treatment.

Exclusion Criteria:

• Patients with history of malignant lesions or pre-malignant lesions, scarring, orinfection in the area to be treated History of keloidal or hypertrophic scarring

• Patients with a known photosensitivity

• Pregnancy women

• Patient with diabetes mellitus suntan in the area to be treated

• Use of photo-sensitizing products for 7 days before treatment (selftanning lotions,activators, self-tanning shower gel, etc.)

• Exposure to the sun or UV rays at least 4 weeks before the treatment and 1 weekafterwards

• Zones with uncovered tattoos, suspect spots or skin diseases (including spots,inflammation, beauty spots, tumors or melanomas, psoriasis, herpes...)

• Use of medication that induces anticoagulative medication or thromboemboliccondition

• Patients with pacemaker or internal defibrillator

• Patients that used of NSAIDS two weeks prior to or 2 weeks following the treatment

• Epileptic patients

• Additional criteria for excessive hair: Patients that use waxing or other methods ofphoto epilation within 1 month prior to treatment.

• Additional criteria for acne: Patients currently under oral antibiotic or oraltherapy for acne.