A Study Evaluating the Nutritional Supplement on Skin Parameters in Healthy Female Subjects
- Conditions
- Healthy adult
- Registration Number
- JPRN-UMIN000039177
- Lead Sponsor
- TTC Co., Ltd
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 66
Not provided
Subjects in menopause. Those on current use or use within 1 month of research enrollment of hormonal therapies. Those on current regular use or regular use within 1 month of research enrollment of steroids. Those in chronic or relapsing inflammatory and/or allergic skin conditions. Pregnant lactating or breastfeeding women. Subjects who have a history of skin cancer or currently have skin cancer. Those currently with active herpes infections or currently on treatment for herpes infections. Those with a history of facial keloids. Those with current diagnosis of adult acne or currently on treatment for adult acne. Those with recent cardiovascular conditions. Those on potent blood thinners. Those with a current diagnosis of diabetes mellitus. Those who have received facial irradiation within the last 1 year or are planning on undergoing facial irradiation during the research. Those with chronic liver disease. Those with chronic kidney disease. Those who currently take supplements containing carotenoids. Those with occupations or lifestyle that require(s) significant daily exposure to the sun. Subjects who have had previous facial irradiation. Those who plan to undergo invasive facial procedures. Those who are HIV positive. Those who are immunosuppressed. Those with a recent diagnosis of a psychiatric condition. Those with chronic connective tissue disorder affecting the skin. Those with autoimmune skin diseases. Those who have been prescribed retinoids treatment. Those who have smoking habits. Those who take excessive amounts of alcoholic drinks. Those who use illicit or illegal drugs. Those who are regular users of cannabis substances or substances derived from cannabis. Those who are planning a trip to the mountains or to a higher UV index region. Those who are experiencing perimenopausal or menopausal symptoms. Those who have had a hysterectomy and/or both of their ovaries removed.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method VISIA
- Secondary Outcome Measures
Name Time Method