# Prospective Study of Topical Vitamin C (THDA) Versus Topical Vitamin C (THDA) With Acetyl Zingerone

> **NCT05779280** · NA · UNKNOWN · sponsor: **Integrative Skin Science and Research** · enrollment: 44 (estimated)

## Conditions studied

- Wrinkle
- Skin Pigmentation

## Interventions

- **OTHER:** THDA + Acetyl Zingerone Topical Product
- **OTHER:** THDA

## Key facts

- **NCT ID:** NCT05779280
- **Lead sponsor:** Integrative Skin Science and Research
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-04-06
- **Primary completion:** 2023-07-17
- **Final completion:** 2023-12-20
- **Target enrollment:** 44 (ESTIMATED)
- **Last updated:** 2023-07-25

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05779280

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05779280, "Prospective Study of Topical Vitamin C (THDA) Versus Topical Vitamin C (THDA) With Acetyl Zingerone". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT05779280. Licensed CC0.

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