Hydrolyzed Collagen Combined With Djulis and Green Caviar Improve Skin Condition
1 other identifier
interventional
50
1 country
1
Brief Summary
Collagen combined with djulis and green caviar improve skin condition
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable
Started May 2020
Shorter than P25 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 1, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 30, 2020
CompletedStudy Completion
Last participant's last visit for all outcomes
August 31, 2020
CompletedFirst Submitted
Initial submission to the registry
January 11, 2021
CompletedFirst Posted
Study publicly available on registry
January 14, 2021
CompletedJanuary 14, 2021
January 1, 2021
2 months
January 11, 2021
January 12, 2021
Conditions
Outcome Measures
Primary Outcomes (7)
skin moisture
using corneometer CM825 to examine skin moisture (The higher the value, the more water content, C.U., corneometer units )
subjects drank 50 ml every night for 28 days
skin elasticity
using cutometer dual MPA580 to examine skin elasticity (The closer the R2 value is to 1, the better the elasticity and no unit)
subjects drank 50 ml every night for 28 days
skin gloss
using probe system GL2000 \& MPA10 to examine skin gloss (The higher the value, the higher the gloss, no unit)
subjects drank 50 ml every night for 28 days
skin spot
usig VISIA-CR to examine skin spot (The higher the value, the larger the pore area, mm2)
subjects drank 50 ml every night for 28 days
skin wrinkle
using VISIOSCAN-VC20 to examine skin wrinkle (The higher the value, the more wrinkles, surface evaluation of wrinkles, SEW)
subjects drank 50 ml every night for 28 days
skin roughness
using VISIOSCAN-VC98 to examine skin roughness (The higher the value, the higher the roughness, surface evaluation of roughness, SEr)
subjects drank 50 ml every night for 28 days
skin smoothness
using VISIOSCAN-VC98 to examine skin smoothness (The lower the value, the higher the smoothness, surface evaluation of smoothness, SEsm)
subjects drank 50 ml every night for 28 days
Study Arms (2)
placebo group
PLACEBO COMPARATORsubjects drank 50 ml every night for 14, 28 days
collagen drinks
EXPERIMENTALsubjects drank 50 ml every night for 14, 28 days
Interventions
Eligibility Criteria
You may qualify if:
- Dry skin
- Rough skin
- Large pores
- Dark yellow complexion
- Sagging skin
You may not qualify if:
- Skin disorders
- Liver diseases
- Kidney diseases
- Allergy to cosmetics, drugs, or foods
- Pregnant and lactating women
- People who had any cosmetic procedures before 4 weeks of the study
- Area of facial spot over 3 cm2
- Vegan
- People who took collagen supplements in the past 3 months.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- TCI Co., Ltd.lead
Study Sites (1)
Research & Design Center, TCI CO., Ltd
Taipei, Taiwan
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Chi Fu Chiang, Ph.D
Research & Design Center, TCI CO., Ltd
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 11, 2021
First Posted
January 14, 2021
Study Start
May 1, 2020
Primary Completion
June 30, 2020
Study Completion
August 31, 2020
Last Updated
January 14, 2021
Record last verified: 2021-01
Data Sharing
- IPD Sharing
- Will not share