Job Description

1. Clinical Trial Name • 26928-BR1 • Test for skin tone improvement and other aspects of Pad & Serum (IRB trial, Half-test) 2. Test Sites (Cannot be substituted with other areas) • V1: Face, left armpit, left elbow • V2: Face, left armpit, left elbow • V3: Face, left armpit, left elbow 3. Selection Criteria • Adult women aged 20–49 • Those with facial melasma, hyperpigmentation, etc. • Those concerned about hyperpigmentation on their armpits or elbows • Those who have not participated in trials for cosmetics (pads, serums, etc.) or pharmaceuticals showing similar efficacy within the past 3 months • Those with no acne, wounds, scars, bruises, piercings, milia, etc. on the face, and clear skin on the armpits and elbows, free from wounds, scars, bruises, tattoos, etc. • Those with acne, sensitive, atopic, or keloid-prone skin • Within the last 3 months Those who are currently taking medication or have not received dermatological procedures, semi-permanent makeup, etc. within the period (retouching is not allowed during the exam period) • Cannot take multiple IRB exams simultaneously 4. Precautions ※ Pads alone vs. Pads + Serum combination use (no visible difference) ※ You must apply sunscreen during the exam period. ※ Participation in the exam is not possible if you receive eyelash extensions, dermatological procedures, etc. during the exam period. ※ Please shave your underarms the day before your visit (be careful to avoid injuries). ※ Please contact the center if you develop any injuries or scars on your face during the exam period. ※ Please visit wearing clothing that rolls up to your armpits (if it cannot be rolled up, you may change at the center). 5. Visit Schedule and Duration • V1: October 6 (Tue) / 3.5 hours • V2: October 13 (Mon) / 2.5–3 hours • V3: November 2 (Mon) / 2.5–3 hours Time Slots: 8:00, 8:30, 12:30, 1:00, 1:30, 2:00, 2:30, 3:00 5. Transportation Expenses for Participation 200,000 KRW paid for a total of 3 visits (189,000 KRW after tax) Referral Fee: 30,000 KRW after tax • Although transportation expenses should be paid for each visit schedule due to participation in this human clinical trial, payment will be made after the trial schedule is completed due to operational difficulties. • The transportation allowance provided does not constitute *labor and wages*, and consent may be voluntarily withdrawn. However, voluntarily discontinuing participation in the study may result in restrictions on participation in other studies conducted by the company. 6. Research Institution • PNK Skin Clinical Research Center Co., Ltd. / Tel: 02-6925-1501 7. Predicted Adverse Reactions and Side Effects • The human application test product used in this study is manufactured using only ingredients approved by the Ministry of Food and Drug Safety for use as cosmetic raw materials; therefore, no specific adverse reactions are expected to occur. However, in cases of hypersensitive skin, the possibility of previously unknown side effects, such as skin stinging or rashes, cannot be ruled out. Therefore, if new information regarding safety, etc., is collected during the human application test, we will provide this information to the test subjects or their representatives in a timely manner.

Qualifications

At least 2 Caucasians, Hispanics, and Africans each

Preferred

At least 2 Caucasians, Hispanics, and Africans each

Preferred Visas

Benefits

Cover Letter

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