# Treatment of Perioral Wrinkles Using Topical Poly-L-lactic Acid and Microneedling Device

> **NCT07225348** · PHASE4 · RECRUITING · sponsor: **Skincare Physicians of Chestnut Hill** · enrollment: 26 (estimated)

## Conditions studied

- Perioral Wrinkles

## Interventions

- **DRUG:** Poly-L-Lactic Acid
- **DEVICE:** Microneedling

## Key facts

- **NCT ID:** NCT07225348
- **Lead sponsor:** Skincare Physicians of Chestnut Hill
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-11-07
- **Primary completion:** 2026-06-01
- **Final completion:** 2026-10-01
- **Target enrollment:** 26 (ESTIMATED)
- **Last updated:** 2025-12-05

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07225348

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07225348, "Treatment of Perioral Wrinkles Using Topical Poly-L-lactic Acid and Microneedling Device". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT07225348. Licensed CC0.

---

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