Efficacy Evaluation of Wasabi Leaf Extract on Skin

TCI

Status: Completed

Conditions: Skin Condition

Treatments: Dietary Supplement: Placebo drink; Dietary Supplement: Wasabi Leaf Extract Drink

Study type: Interventional

Funder types: Industry

Identifiers

NCT05310994

CMUH111-REC3-028

Details and patient eligibility

About

To assess the efficacy of Wasabi Leaf Extract on skin

Enrollment: 50 patients

Sex: All

Ages: 20 to 65 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• 20 to 65-year-old males or females
• People with dull skin, pigmentation spots or acne-prone, acne scars
• Acne severity assessment- Investigator's Global Assessment Scale (IGA) ≥ 2

Exclusion criteria

• Received medical cosmetic treatment (including cosmetic skin care, laser, fruit acid peeling, injection or plastic surgery, etc.) currently or within one month before the trial
• Outdoor workers (exposed to the sun more than 5 hours a day)
• People who are breastfeeding, pregnant or planning to become pregnant during the test (self-report)
• People with heart, liver, kidney, endocrine and other major organic diseases (self-reported)
• People who have undergone major surgery (according to medical history)
• People who take drugs for a long time
• People with mental illness
• Students who are currently taking courses taught by the principal investigator of this trial

Trial design

Primary purpose: Other

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

---

50 participants in 2 patient groups, including a placebo group

Placebo drink

Placebo Comparator group

Treatment:

Dietary Supplement: Placebo drink

Wasabi Leaf Extract Drink

Experimental group

Treatment:

Dietary Supplement: Wasabi Leaf Extract Drink