A Study to Evaluate the Efficacy and Safety of Clear Skin Formula on Mitigating Mild to Moderate Non-cystic Acne

Completed · Not applicable · Has a placebo group

Conditions studied: Non-Cystic Acne

In brief

The goal of this clinical trial is to compare Clear Skin Fomula Supplement to Placebo in healthy men and women ages 18-40 to mitigate mild to moderate non-cystic acne over the course of 12 weeks. Participants will be asked to take a daily supplement, have photos of their face taken and answer questionnaires related to their acne.

Key facts

Study ID

NCT05879406

Run by

Ablon Skin Institute Research Center

People needed

40

Starts

2023-05-31

Expected to finish

2024-01-23

Last updated by the study team

2025-04-06

Who can join

Age: 18 and older, up to 40. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Healthy male or females of all Fitzpatrick Skin Types between 18 and 40 years of age.
• Subjects must be willing to provide verbal understanding and sign an Informed Consent Form, HIPAA Form and Photography Release Form approved by the Institutional Review Board.
• Subjects must be in general good health, as determined by the Investigator.
• Subjects must be willing and able to attend all study visits and comply with the test product daily instructions.
• Subjects must be willing to have VISIA facial photography imaging of their entire face for overall evaluation of their skin at all Visits.
• Subjects must be willing and able to complete and understand the various rating questionnaires.
• Subjects must have a Modifed IGA score of 2 (mild) or 3 (moderate) at the Baseline Visit.
• Subjects must have a facial non-cystic acne inflammatory lesion (papules and pustules) count with no less than 10 but no more than 50.
• Subjects must have a facial non-cystic acne non-inflammatory lesion (open and closed comedones) count with no less than 10 but no more than 100.
• Females of child bearing potential (FOCBP) and females who are premenses must be willing to practice effective contraception for the duration of the study. (Effective contraception is defined as stabilized on oral contraceptive for at least 3 months, intrauterine device, condom with spermicide, diaphragm with spermicide, implant, NuvaRing®, injection, transdermal patch or abstinence.) Females on birth control pills must have taken the same type pill for at least 3 months prior to entering the study and must not change type during the study. Those who have used birth control pills in the past must have discontinued usage at least 3 months prior to the start of the study. Women who use birth control for non-cystic acne control only should be excluded.
• Premenses females and FOCBP must have a negative urine pregnancy test at the Baseline Visit.
• Subjects must be willing to comply with study instructions and return to the clinic for required visits.
• If a cleanser, moisturizer or sunscreen is needed during the study, subjects must be willing to use the cleanser, moisturizer and sunscreen provided by the Sponsor.
• If the subject wears makeup, they must agree to use non-comedogenic makeup.
• Male subjects facial area must be clean-shaven for all study visits as to not interfere with study assessment.

You may not qualify if…

• Use of an investigational drug or device within 30 days of enrollment or participation in a research study concurrent with this study. 2. Any dermatological conditions on the face that could interfere with clinical evaluations such as cystic acne, acne conglobata, acne fulminans, secondary acne, perioral dermatitis, clinically significant rosacea, Gram-negative folliculitis, dermatitis, eczema. 3. Any underlying disease(s) or some other dermatological condition of the face that requires the use of interfering topical or systemic therapy or makes evaluations and lesion count inconclusive.
• Subjects with more than 50 facial non-cystic acne inflammatory lesions (papules and pustules).
• Subjects with more than 100 facial non-cystic acne non-inflammatory lesions (open and closed comedones) 6. Subjects with facial acne cysts. 7. Subjects with a facial beard or mustache that could interfere with the study assessments.
• Subject has a history of experiencing significant burning or stinging when applying any facial treatment (eg, makeup, soap, masks, washes, sunscreens, etc) to their face. 9. Female subjects who are pregnant, nursing mothers, planning a pregnancy during the course of the study, or become pregnant during the study. 10. If female, subject has a history of hirsutism, polycystic ovarian disease or clinically significant menstrual irregularities. 11. History of regional enteritis, ulcerative colitis, inflammatory bowel disease, pseudomembranous colitis, chronic or recurrent diarrhea, or antibiotic-associated colitis. 12. Treatment of any type of cancer within the last 6 months, with the exception of complete surgical excision of skin cancer outside the treatment area. 13. Subjects who have not undergone the specified washout period(s) for the following topical preparations/physical treatments used on the face or subjects who require the concurrent use of any of the following in the treatment area:
• Topical astringents and abrasives on the face 1 week Non-allowed moisturizers or sunscreens on the face 1 week Non-cystic Acne surgery 1 week Antibiotics on the face 2 weeks Other topical non-cystic acne drugs on the face 2 weeks Soaps containing antimicrobials on the face 2 weeks Light (e.g. LED, PDT) therapy on the face 2 weeks Anti-inflammatory agents and corticosteroids on the face 4 weeks Retinoids, including retinol on the face 4 weeks Chemical peel/Microdermabrasion on the face 4 weeks Laser therapy on the face 4 weeks
• Subjects who have not undergone the specified washout period(s) for the following systemic medications or subjects who require the concurrent use of any of the following systemic medications:
• High Dose Vitamin A and Beta-carotene Supplements 2 weeks Corticosteroids (including intramuscular injections) (inhaled corticosteroids are allowed) 4 weeks Antibiotics 4 weeks Other systemic treatments 4 weeks Systemic retinoids 6 months
• Subject intends to use a tanning booth or sunbathe during the study. 16. Subjects who are unable to communicate or cooperate with the investigator due to language problems, poor mental development, or impaired cerebral function. 17. Subjects with any underlying disease that the investigator deems uncontrolled, and poses a concern for the subject's safety while participating in the study.

Where it is running

• Ablon Skin Institute & Research Center — Manhattan Beach, California, United States

Full record on ClinicalTrials.gov

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