NCT07067879 The Effectiveness of a Novel Lip Product Containing Caulerpa Lentillifera Extract for Reducing Lip Hyperpigmentation
| NCT ID | NCT07067879 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Chulalongkorn University |
| Condition | Hyperpigmentation |
| Study Type | INTERVENTIONAL |
| Enrollment | 30 participants |
| Start Date | 2025-07-23 |
| Primary Completion | 2025-08-13 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
This trial targets 30 participants in total. It began in 2025-07-23 with a primary completion date of 2025-08-13.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
The goal of this clinical trial is to evaluate the efficacy of the novel lip product containing Caulerpa lentillifera extract on the appearance and perception of dark lips in Thai adults aged 18 to 60 who report concerns about darkened lips. The main question it aims to answer is: Can the novel lip product containing C. lentillifera extract will significantly improve the appearance and perception of dark lips in Thai adults by reducing hyperpigmentation compared to baseline measurements? Participants will apply the lip product twice a day, in the morning after breakfast and before bedtime, and refrain from using other lip products throughout the clinical trial period (7 days). Researchers will compare the result to baseline measurements
Eligibility Criteria
Inclusion Criteria: * Understand the study protocol and provide informed consent after being informed of potential risks and benefits. * Refrain from using any other lip products, including lipstick, lip gloss, or lip conditioners, during the study period. Exclusion Criteria: * Have a known allergy or sensitivity to cosmetic products or Caulerpa lentillifera. * Are on medication one month prior to study commencement. * Exhibit lip abnormalities such as malformation, inflammation, swelling, or sores.
Frequently Asked Questions
Who can join the NCT07067879 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, up to 60 Years, studying Hyperpigmentation. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT07067879 currently recruiting?
Yes, NCT07067879 is actively recruiting participants. Visit ClinicalTrials.gov or contact Chulalongkorn University to inquire about joining.
Where is the NCT07067879 trial being conducted?
This trial is being conducted at Bangkok, Thailand.
Who is sponsoring the NCT07067879 clinical trial?
NCT07067879 is sponsored by Chulalongkorn University. The trial plans to enroll 30 participants.