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Oral Sialic Acid Product Beauty Efficacy Test

NCT07640321 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 83

Last updated 2026-06-10

No results posted yet for this study

Summary

Evaluate and compare the effects on female facial skin of oral placebo (Product A), N-acetylneuraminic acid (Product B), and ACAI-PLUS (Product C) after 28, 56, and 84 days under normal usage conditions.

Conditions

  • Health Behavior

Interventions

DIETARY_SUPPLEMENT

Oral placebo

Oral placebo once daily for 84 consecutive days

DIETARY_SUPPLEMENT

Oral N-acetylneuraminic acid

Oral N-acetylneuraminic acid, once daily, for 84 consecutive days

DIETARY_SUPPLEMENT

OralACAI-PLUS

Oral ACAI-PLUS, once a day, for 84 consecutive days

Sponsors & Collaborators

  • COSderma China Laboratory (Wuhan, China）

    collaborator UNKNOWN

  • Wuhan CASOV Green Biotech Co., Ltd

    lead OTHER

Eligibility

Min Age
40 Years
Max Age
65 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-09-25
Primary Completion
2023-12-22
Completion
2023-12-22

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 NCT07640321 on ClinicalTrials.gov