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Efficacy and Safety of 0.13% CBD Acne Cream in Acne Vulgaris Treatment

Efficacy and Safety of 0.13% CBD Acne Cream with 2.5% Benzoyl Peroxide vs. 1% Standardised Clindamycin Gel with 2.5% Benzoyl Peroxide in Acne Vulgaris Treatment

Status
Active, not recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20241022006
Enrollment
32
Registered
2024-10-22
Start date
2023-03-09
Completion date
Unknown
Last updated
2026-03-30

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

Conditions

Mild to moderate acne Acne

Interventions

apply CBD cream,apply Clindamycin cream
CBD group,Clindamycin cream

Sponsors

Thammasat University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 35 Years

Inclusion criteria

Inclusion criteria: Patients with mild to moderate acne severity, based on the acne severity criteria of the U.S. Food and Drug Administration (US FDA), who are receiving treatment at the Dermatology Center of Thammasat University Hospital and are between 18 and 35 years old. Participants agree to discontinue the use of other facial skincare products throughout the study period, including other procedures such as acne extraction, facial treatments, and laser treatments. Participants are able to comply with the testing procedures, attend follow-up appointments throughout the study period, and can immediately report any side effects that occur from the research.

Exclusion criteria

Exclusion criteria: Volunteers who are unwilling to participate in the research or cannot read, write, listen to, or understand the Thai language. Volunteers who have been treated for acne with medications not provided under the research project or who are taking antibiotics during the research period. Volunteers with other skin diseases that cause facial rashes, such as Systemic Lupus Erythematosus (SLE) or psoriasis. Volunteers who are taking certain dietary supplements that affect acne. Volunteers who are pregnant, suspect they are pregnant, or are breastfeeding. Volunteers with certain underlying conditions such as Cushing's syndrome or immunodeficiency diseases. Volunteers who have taken contraceptive pills in the past 6 months. Volunteers with a history of taking isotretinoin in the past 6 months. Volunteers with a history of using topical acne treatments such as 2.5% Benzoyl Peroxide, retinoids, or nicotinamide within at least the past 4 weeks before joining the study. Volunteers with a history of using antibiotics in the past 4 weeks, such as Doxycycline, Clindamycin, or Augmentin (Amoxicillin and Clavulanate). Volunteers with a history of taking vitamins that can affect acne, such as vitamin C, vitamin E, or vitamin A, in the past 4 weeks. Volunteers who have a known allergy to Clindamycin and/or 2.5% Benzoyl Peroxide.

Design outcomes

Primary

MeasureTime frame
Number of acne lesion 12 week Number of acne lesion

Secondary

MeasureTime frame
Acne severity 12 Acne severity according to Investigator's Global assessment score,Photo evaluation 12 week Photo evaluation,Patient satisfaction score 12 week 9-Point-Patient satisfaction score,Quality of life score 12 week Thai version of the Dermatology Life Quality Index (DLQI),Adverse event 12 week Number of adverse event,Compliance 12 week Number of use per week

Countries

Thailand

Contacts

Public ContactPanlop Chakkavittumrong

Thammasat University Hospital

panlop078@gmail.com0909894056

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Apr 4, 2026