A new gel aims to fade dark Spots—Will it deliver a brighter complexion?
NCT ID NCT07769268
First seen Aug 17, 2026 · Last updated Sep 17, 2026 · Updated 5 times
Summary
This trial tests whether a depigmenting gel cream called Blancy Pro can reduce facial hyperpigmentation, including dark spots and melasma. Forty women aged 30 to 60 will apply the product daily for 90 days. Researchers will measure skin lightening using a colorimeter and clinical assessments to see if the cream improves skin appearance.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Blancy Pro, a depigmenting gel cream applied to the face
- What this could lead to
- If effective, this cosmetic product could offer a non-prescription option to visibly lighten dark spots and melasma, improving skin tone and appearance.
- What could go wrong
- This is a small, early-stage cosmetic study without a control group, so results may not prove the product works better than placebo. Skin irritation or incomplete lightening are possible.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2026
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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30 to 60 years
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Female participants aged 30 to 60 years. * Group I: Participants with Fitzpatrick skin phototypes I to VI, with at least one participant from each phototype category. Participants with facial hyperpigmentation, including post-inflammatory hyperpigmentation and solar lentigines. * Group II: Participants with moderate or greater melasma, as assessed by the modified Melasma Area and Severity Index (mMASI), and Fitzpatrick skin phototypes II to V. * Willingness to comply with all study procedures and attend scheduled on-site visits and assessments. * Willingness to comply with study procedures and be available for remote contact (telehealth) at scheduled times. * Ability to understand the study requirements, provide written informed consent, and sign the informed consent form. Exclusion Criteria: * Pregnant or breastfeeding women, or women at risk of becoming pregnant during the study. * Use of anti-inflammatory, immunosuppressive, or antihistamine medications within 3 weeks prior to screening. * Skin conditions or marks in the study area that may interfere with the evaluation of skin reactions, including vascular malformations, scars, excessive hair growth, multiple nevi, or sunburn. * History of atopic conditions or allergy to cosmetic products. * Active skin diseases and/or lesions in the assessment area. * Immunosuppression due to medication use or active disease. * Uncontrolled endocrine disorders. * Relevant medical history or current evidence of alcohol or substance abuse. * Known history or suspected intolerance to products of the same category as the study product. * Intense sun exposure within 15 days prior to assessment. * Aesthetic or dermatological treatments within 4 weeks prior to assessment. * Any other condition that, in the investigator's opinion, may interfere with study participation or justify exclusion from the study.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Grupo Medcin
RECRUITINGOsasco, São Paulo, 06023-070, Brazil
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Other studies related to the condition(s) this trial covers.
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- Can a new laser erase acne scars without harming darker skin?
- Can a simple pill make melasma creams work better?
- Green tea compound EGCG put to the test for clearer, more hydrated skin
- A skin biostimulator aims to reverse sun damage without the peel downtime