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Effects of Oral Collagen Drinks on Human Skin

NCT07605871 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 99

Last updated 2026-05-26

No results posted yet for this study

Summary

The objective of this study is to evaluate the effect of oral collagen drink and MAXI collagen drink on human skin condition improvement.

Conditions

  • Skin Condition
  • Collagen Synthesis

Interventions

DIETARY_SUPPLEMENT

Collagen Drink

consume 1 bottle of the test samples daily for 4 consecutive weeks, each bottle containing 5 g Collagen Powder

DIETARY_SUPPLEMENT

MAXI Collagen Drink

consume 1 bottle of the test samples daily for 4 consecutive weeks, each bottle containing 15 mL MAXI Collagen Liquid (equivalent to 5 g of deep hydrolyzed collagen net weight)

DIETARY_SUPPLEMENT

MAXI Collagen Drink_High dose

consume 1 bottle of the test samples daily for 4 consecutive weeks, each bottle containing 30 mL MAXI Collagen Liquid (equivalent to 10 g of deep hydrolyzed collagen net weight)

Sponsors & Collaborators

  • TCI Co., Ltd.

    lead INDUSTRY

Principal Investigators

  • YAO PAN · Beijing Ewish Testing Technology Co.,ltd.

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-05-12
Primary Completion
2026-06-15
Completion
2026-06-30

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07605871 on ClinicalTrials.gov