# Efficacy of Prabotulinum and Onabotulinum Toxin-A for Facial Wrinkles

> **NCT05840445** · PHASE4 · COMPLETED · sponsor: **Instituto de Oftalmología Fundación Conde de Valenciana** · enrollment: 26 (actual)

## Conditions studied

- Face
- Skin Fold
- Rejuvenation

## Interventions

- **DRUG:** Onabotulinum toxin A
- **DRUG:** Prabotulinumtoxin A

## Key facts

- **NCT ID:** NCT05840445
- **Lead sponsor:** Instituto de Oftalmología Fundación Conde de Valenciana
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-06-15
- **Primary completion:** 2021-01-15
- **Final completion:** 2021-01-15
- **Target enrollment:** 26 (ACTUAL)
- **Last updated:** 2023-05-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05840445

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05840445, "Efficacy of Prabotulinum and Onabotulinum Toxin-A for Facial Wrinkles". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT05840445. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*