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Effect of Double Nutri® Liposomal Encapsulation Technology on Human Absorption of Vitamin C and Glutathione Liquid Sachet

NCT07302828 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2026-02-03

No results posted yet for this study

Summary

The objective of this study is to evaluate whether Double Nutri® liposomal encapsulation technology can enhance the oral absorption of liquid vitamin C and glutathione supplements in humans.

Conditions

  • Vitamin C
  • Glutathione

Interventions

DIETARY_SUPPLEMENT

Vitamin C and Glutathione without liposome

Each administration consists of two sachets, with each sachet containing 1,000 mg of vitamin C and 60 mg of glutathione.

DIETARY_SUPPLEMENT

Liposomal Vitamin C and Glutathione

Each administration consists of two sachets, with each sachet containing 1,000 mg of vitamin C and 60 mg of glutathione, and the product is processed using the Double Nutri liposomal technology.

Sponsors & Collaborators

  • TCI Co., Ltd.

    lead INDUSTRY

Principal Investigators

  • Tong-Lin Wu · TCI Co., Ltd.

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-12-15
Primary Completion
2026-01-16
Completion
2026-02-02

Countries

  • Taiwan

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 NCT07302828 on ClinicalTrials.gov