Investigation of the Efficacies of a Resveratrol Formula on Improvement of Skin
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
- 试验地点
- 2
- 主要终点
- The change of IL-17 of blood
研究概览
简要总结
To assess a resveratrol formula on improvement of skin conditions and inflammatory cytokines in blood
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy volunteers aged above 20 years old
排除标准
- •Subject who is not willing to participate in this study.
- •Patients with diseases of the skin, heart, liver, kidney, endocrine and other organs and patients with mental illness (according to medical history).
- •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 in the past 4 weeks.
- •Subjects who have large spots (area >3 square centimeter) or abnormal acne.
结局指标
主要结局
The change of IL-17 of blood
时间窗: 0 and 8 weeks
ELISA Kit
The change of skin collagen density
时间窗: 0, 4, and 8 weeks
DermaLab® USB - 20 MHz High Freq. Ultrasound probe was utilized to scan and analyze skin collagen density. Units: Intensity score
The change of TNF-alpha of blood
时间窗: 0 and 8 weeks
ELISA Kit
The change of skin moisture
时间窗: 0, 4, and 8 weeks
Corneometer® CM825 was utilized to measure skin moisture. Units: arbitrary Corneometer® units 0-120
The change of skin elasticity
时间窗: 0, 4, and 8 weeks
Cutometer® dual MPA 580 was utilized to measure skin elasticity (parameter R2). Units: μm penetration depth into the probe opening, expressed as curves
The change of skin wrinkles
时间窗: 0, 4, and 8 weeks
VISIA Complexion Analysis System was utilized to measure wrinkles. Units: arbitrary units
The change of skin texture
时间窗: 0, 4, and 8 weeks
VISIA Complexion Analysis System was utilized to measure skin texture. Units: arbitrary units
The change of total antioxidant capacity of blood
时间窗: 0 and 8 weeks
Total Antioxidant Capacity Assay Kit
The change of skin pores
时间窗: 0, 4, and 8 weeks
VISIA Complexion Analysis System was utilized to measure skin pores. Units: arbitrary units
The change of IL-6 of blood
时间窗: 0 and 8 weeks
ELISA Kit
The change of IL-1β of blood
时间窗: 0 and 8 weeks
ELISA Kit
次要结局
未报告次要终点