This test has been reviewed by the Dermapro Institute Bioethics Committee.

• Test Name

  [25032] Photosensitivity test (Only Caucasian/White)

• Test Purpose

  For the study on Photosensitivity in Caucasians

• Test Method

  Study Details
  
  (1) Application of artificial UV light to six small rectangular areas (approximately 1 cm in diameter) on the back. Marks may last up to 1–3 months (maximum).
  
  (2) Measurement of skin color on the back using a device.
  
  (3) Completing a questionnaire.
  
  (4) Collection of microorganisms from the cheek area using a swab after facial cleansing.

• Test Period

  2025-02-10~2025-02-28

• Test location and person in charge

  Chung Han LEE (02-6241-5435) Junior Researcher, Efficacy Evaluation Team III

• Number of people recruited

  Over 50 People

• recruited Period

  2025-01-20~2025-02-28

• Visit schedule

  (1) Study Period: February 10th to February 28th (excluding weekends) (2) Visit Time: Between 10:00 AM and 5:00 PM (visits between 3:00 PM and 5:00 PM are preferred). (3) Must visit on two consecutive days at the same time. Examples: Monday-Tuesday, Tuesday-Wednesday, Wednesday-Thursday, Thursday-Friday (*Friday-Monday is not allowed).

• Selection criteria

  Caucasian physically healthy men and women between the ages of 19 and 60 without skin disease
  Anyone who's not allergic to sunlight
  Those who do not take treatment or medication in the hospital

• Exclusion criteria

  Pregnancy, breastfeeding, or possible pregnancy
  Taking medications that increase photosensitivity
  Currently using anti-inflammatory drugs
  Having a photosensitive skin condition
  History of photoallergy or photosensitization
  Frequent tanning habits
  Exposure to ultraviolet rays on the back within 4 weeks prior to participating in the UV test
  Marks, blemishes, moles, or sun-related damage in the test area
  Excessive hair growth in the test area
  Dark skin tone
  Acne marks, spots, scars, or tattoos on the back
  Currently undergoing testing at another institution

• Examination participation fee

  (1) Participation Fee: Total of 50,000 KRW (2) Referral Fee: 10,000 KRW per person Referral fees are only paid if the referred person participates in the study. Referrals can be made even if you do not participate yourself.

• precautions

  - 0.8cm X 0.8cm mark the size of a baby nail, 6 1 month to up to 3 months can remain (depending on skin type)
  - Women are advised to refrain from wearing one-piece dresses.
  - You should contact us immediately if you take the medicine during the test period.
  - Do not scratch or rub the test area.
  
  Pre-booking confirmation
  1. When writing a comment, please fill out your name/birthday/phone number/desired date.
  2. Participation is only available to those who have passed more than one month from the last test participation date. (If the last test is an ultraviolet test, only those who have passed more than two months can participate.)
  3. It is not possible for those who currently participate and have an exam scheduled to participate at the same time by booking another exam.
  4. It is not reserved when applying for the test, and we will contact you individually sequentially, so please make sure there is no mistake.
  5. We only accept applications on a first-come, first-served basis.

• Predictable side effects

  In the case of irritable skin, the possibility of still unknown side effects such as skin stinging and rash cannot be ruled out.

• Inquiry about subject's rights
  and interests

  DERMAPRO IRB Office 070-8672-0853 (24h)