Efficacy Testing of Hibiscus Sabdariffa Extract and Collagen Products

TCI

Status: Completed

Conditions: Skin Condition

Treatments: Dietary Supplement: Hibiscus sabdariffa extract and collagen products; Dietary Supplement: Placebo sachet

Study type: Interventional

Funder types: Industry

Identifiers

NCT05988554

23-048-B

Details and patient eligibility

About

To assess Hibiscus sabdariffa extract and collagen products on skin condition improvement

Enrollment: 50 patients

Sex: All

Ages: 20+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Healthy adults aged above 20 years old

Exclusion criteria

• Subject who is not willing to participate in this study.
• Patients with diseases of the skin, liver, kidney.
• Subjects who have known cosmetic, drug or food allergies, difficulty in digestive tract absorption or disorder.
• Female who is pregnant or nursing or planning to become pregnant during the course of the study.
• Received facial laser therapy, chemical peeling or UV overexposure (> 3 hr/week) in the past 4 weeks.
• Constant drug use
• 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

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50 participants in 2 patient groups, including a placebo group

Placebo sachet

Placebo Comparator group

Treatment:

Dietary Supplement: Placebo sachet

Hibiscus sabdariffa extract and collagen products

Experimental group

Treatment:

Dietary Supplement: Hibiscus sabdariffa extract and collagen products