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Comparison of Vitamin C powder and a herbal powder in treatment of gum discoloration.

COMPARATIVE EVALUATION OF MICRONEEDLING WITH TRIPHALA CURNA, MICRONEEDLING WITH VITAMIN C, AND 445 NM DIODE LASER FOR GINGIVAL DEPIGMENTATION: A RANDOMIZED 6-MONTH CLINICAL TRIAL - NIL

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/09/095158
Enrollment
18
Registered
2025-09-22
Start date
Unknown
Completion date
Unknown
Last updated
2025-10-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention1: Microneedling technique with Topical Triphala Curna in the treatment of gingival de-pigmentation (done over a period of 6 months): Microneedling with Triphala Curna Dose/Concentration:
patients followed up with clinical assessments and photographs up to 6 months. Control Intervention1: Microneedling technique with Topical Ascorbic Acid (Vitamin C) in the treatment of gingival de-pig
patients followed up with clinical assessments and photographs up to 6 months.

Sponsors

Dr Aradhya Sinha
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Plaque index score of 1 and gingival index score of 1 More than 2 mm of attached gingiva width No teeth with a history of endodontic treatment. Patient score of 1-2 according to Peeran et al gingival pigmentation index (2014). Up to class 2 of of Liebart and Deruelle Smile line classification(2004) Proper diagnostic photographs with proper lighting Patients who agree to participate in the study by signing the informed consent

Exclusion criteria

Exclusion criteria: Patients on antibiotics or anti inflammatory medicines History of periodontal surgery within the last 6 months Mothers who are pregnant or nursing. Patients with systemically compromised health Non-compliant patients

Design outcomes

Primary

MeasureTime frame
Intensity of the pigmentation Gingival thicknessTimepoint: Baseline 3months 6 months

Secondary

MeasureTime frame
PROM Patient Reported Outcome MeasuresTimepoint: 3Months 6Months

Countries

India

Contacts

Public ContactDr Mranali K

Manipal College Of Dental Sciences, Mangalore

mranali.shetty@manipal.edu2428716

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 5, 2026