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8 Week Study to Evaluate and Compare the Efficacy and Tolerability of MAXCLARITY II and MURAD To Treat Acne

Primary Purpose

Acne Vulgaris

Status
Completed
Phase
Phase 4
Locations
Study Type
Interventional
Intervention
MAXCLARITY II (2.5% BPO) Foam Cleanser
MAXCLARITY II (2.5% BPO) Foam Treatment
MAXCLARITY II (0.5% Salicylic Acid) Toner Foam
MURAD Clarifying Cleanser (1.5% SA)
Exfoliating Acne Treatment Gel (1% SA)
Skin Perfecting Lotion
Sponsored by
Stiefel, a GSK Company
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Acne Vulgaris

Eligibility Criteria

16 Years - 29 Years (Child, Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  1. Capable of understanding and willing to provide signed and dated written voluntary informed consent (and any local or national authorization requirements) before any protocol specific procedures are performed.
  2. Male or female aged from 16 to 29 years, inclusive, at time of consent. No more than 50% of the subjects at each site can be enrolled under the age of 20.
  3. Mild facial acne, characterized by at least 12 facial inflammatory lesions (papules and pustules) and/or noninflammatory lesions (open and closed comedones) on each half of the face (excluding nose and front hairline areas).
  4. Able to complete the study and to comply with study instructions.
  5. Sexually active females of childbearing potential participating in the study must agree to use a medically acceptable method of contraception while receiving protocol-assigned product. A woman of childbearing potential is defined as one who is biologically capable of becoming pregnant; including perimenopausal women who are less than 2 years from their last menses. Acceptable contraceptive methods include the following:

    • Hormonal contraception, including oral, injectable, or implantable methods started at least 2 months prior to screening. If hormonal contraception was started less than 2 months prior to screening, then a form of nonhormonal contraception should be added until the third continuous month of hormonal contraception has been completed.
    • Two forms of reliable nonhormonal contraception, to include the use of either an intrauterine device plus a reliable barrier method or 2 reliable barrier methods. Reliable barrier methods include condoms or diaphragms. A cervical cap is also a reliable barrier method, provided that the female subject has never given birth naturally. The combined use of a condom and spermicide constitute 2 forms of acceptable nonhormonal contraception, provided that they are both used properly. The use of spermicide alone and the improper use of condoms are inferior methods of contraception. Subjects with surgical sterilization, including tubal sterilization or partner's vasectomy, must use a form of nonhormonal contraception. A barrier method or sterilization plus spermatocide is acceptable.
    • Women who are not currently sexually active must agree to use a medically accepted method of contraception should she become sexually active while participating in the study.

Exclusion Criteria:

  1. Female who is pregnant, trying to become pregnant, or breast feeding.
  2. Has an active or chronic skin allergy.
  3. Has a history of acute or chronic disease that might interfere with or increase the risk of study participation.
  4. Had skin cancer treatment in preceding 12 months.
  5. Has damaged skin on facial areas (eg, sunburn, tattoo, or scar)
  6. Had any medical procedure (eg, laser resurfacing, chemical peel, or plastic surgery) on facial areas in preceding 12 months.
  7. Had any cosmetic procedure (eg, microdermabrasion) on facial areas within 8 weeks of the baseline visit.
  8. Has any dermatological disorder that in the opinion of the investigator may interfere with the accurate evaluation of the subject's facial appearance.
  9. Received any investigational drug or procedure within 28 days of the baseline visit.
  10. Currently using any medication that in the opinion of the investigator may affect the evaluation of the study products or place the subject at undue risk.
  11. Has a history of known or suspected intolerance to any of the ingredients of the study products (ie, benzoyl peroxide).
  12. Considered unable or unlikely to attend the necessary visits.
  13. Live in the same household as currently enrolled subjects.
  14. Employee of the investigator, a contract research organization, or Stiefel Laboratories who is involved in the study, or an immediate family member (partner, offspring, parents, siblings or sibling's offspring) of an employee involved in the study.

Sites / Locations

    Arms of the Study

    Arm 1

    Arm 2

    Arm Type

    Experimental

    Active Comparator

    Arm Label

    MAXCLARITY II

    MURAD

    Arm Description

    MAXCLARITY II Foam Cleanser (2.5% BPO) plus Foam Treatment (2.5% BPO) and (0.5% Salicylic Acid) Toner Foam. Available over the counter. Each subject applies both arms (MAXCLARITY II and MURAD) simultaneously for the entire duration of the study (8 weeks), each arm to be applied to one side of the face only (split-face study) according to randomization.

    MURADClarifying Cleanser (1.5% SA) plus Exfoliating Acne Treatment Gel (1% SA) and Skin Perfecting Lotion. Available over the counter. Each subject applies both arms (MAXCLARITY II and MURAD) simultaneously for the entire duration of the study (8 weeks), each arm to be applied to one side of the face only (split-face study) according to randomization.

    Outcomes

    Primary Outcome Measures

    Mean Percent Change in Inflammatory, Non-inflammatory and Total Lesion Counts From Baseline to Week 8.
    During each study visit, expert grader (blinded evaluator) assessed the left side and right side of the face as inflammatory (papules [solid elevation of skin with no visible fluid] and pustules [small inflamed elevation of the skin that is filled with pus]) and non-inflammatory (open [blackheads] and closed [whiteheads] comedones) and total lesions for each participant. Each type of lesion was counted separately; the lesion counts were taken from the face from hairline to the mandible (including forehead, cheeks, and chin). Total lesion counts were calculated as the sum of the inflammatory and non-inflammatory lesion counts. Percent change from Baseline to Week 8 was calculated as the value at Week 8 minus the value at Baseline divided by the Baseline value multiplied by 100. Baseline is defined as value at Day 1.

    Secondary Outcome Measures

    Mean Percent Change in Inflammatory, Non-inflammatory and Total Lesion Counts From Baseline to Week 1, 2 and 4.
    During each study visit, expert grader (blinded evaluator) assessed the left side and right side of the face as inflammatory (papules [solid elevation of skin with no visible fluid] and pustules [small inflamed elevation of the skin that is filled with pus]) and non-inflammatory (open comedones [blackheads] and closed comedones [whiteheads]) and total lesions for each participant. Each type of lesion was counted separately; the lesion counts were taken from the face from hairline to the mandible (including forehead, cheeks, and chin). Total lesion counts were calculated as the sum of the inflammatory and non-inflammatory lesion counts. Percent change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline divided by the Baseline value multiplied by 100. Baseline is defined as value at Day 1.
    Mean Change in Investigator's Static Global Assessment (ISGA) From Baseline to Week 1, 2, 4 and 8
    During each study visit, investigators/expert grader evaluated the acne severity of participants' faces using the ISGA scale on right and left side of face on a five point scale from 0 to 4 defined as 0-clear, 1-almost clear, 2-mild, 3-moderate, 4-severe. Change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline. Baseline is defined as value at Day 1.
    Change in Investigator Assessment of Tolerability (Erythema, Dryness and Peeling) From Baseline to Weeks 1, 2, 4 and 8.
    Erythema (redness), dryness, and peeling, were evaluated independently by the investigator on a five point scale from 0 to 4 defined as 0-none, 1-very minimal, 2-mild, 3-moderate, 4-severe. Change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline. Baseline is defined as value at Day 1.
    Change in Participant Assessment of Tolerability (Redness, Dryness, Burning, Itching and Scaling) From Baseline to Weeks 1, 2, 4 and 8.
    Redness, dryness, burning, itching and scaling were evaluated independently by the participant on a five point scale from 0 to 4 defined as 0-none, 1-very minimal, 2-mild, 3-moderate, 4-severe. Change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline. Baseline is defined as value at Day 1.
    Percentage of Participant Who Improved by at Least One Grade on the ISGA
    During each study visit, investigators/expert grader evaluated the acne severity of participants' faces using the ISGA scale on right and left side of face on a five point scale from 0 to 4 defined as 0-clear, 1-almost clear, 2-mild, 3-moderate, 4-severe. Percent change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline divided by the Baseline value multiplied by 100. Baseline is defined as value at Day 1.

    Full Information

    First Posted
    August 13, 2015
    Last Updated
    March 16, 2017
    Sponsor
    Stiefel, a GSK Company
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    1. Study Identification

    Unique Protocol Identification Number
    NCT02524665
    Brief Title
    8 Week Study to Evaluate and Compare the Efficacy and Tolerability of MAXCLARITY II and MURAD To Treat Acne
    Official Title
    U0289-404: An Evaluator Blinded, 8 Week, Split Face Study to Evaluate and Compare the Efficacy and Tolerability of MAXCLARITYII and MURAD in Subjects With Acne
    Study Type
    Interventional

    2. Study Status

    Record Verification Date
    January 2017
    Overall Recruitment Status
    Completed
    Study Start Date
    September 2009 (undefined)
    Primary Completion Date
    December 2009 (Actual)
    Study Completion Date
    December 2009 (Actual)

    3. Sponsor/Collaborators

    Responsible Party, by Official Title
    Sponsor
    Name of the Sponsor
    Stiefel, a GSK Company

    4. Oversight

    Data Monitoring Committee
    No

    5. Study Description

    Brief Summary
    One of the main success factors in acne therapy is user compliance with treatment, product cost, availability and ease of use. Poor compliance may translate into decreased efficacy (either not improving symptoms well enough or not improving symptoms fast enough), tolerability issues or adverse effects (eg, erythema, dryness, or peeling of the skin), a lack of understanding of the instructions for use, or product cost/availability. Whatever the reason, poor compliance translates to decreased efficacy and increased frustration on the part of the user. The current study will evaluate and compare the efficacy and tolerability of 2 over the counter, topical product lines for the treatment of acne: MAXCLARITY II Foam Cleanser (2.5% benzoyl peroxide [BPO]) plus Foam Treatment (2.5% BPO) and (0.5% Salicylic Acid) Toner Foam compared with MURAD Clarifying Cleanser (1.5% salicylic acid [SA]) plus Exfoliating Acne Treatment Gel (1% SA) and Skin Perfecting Lotion.
    Detailed Description
    Acne vulgaris (acne) is an extremely common dermatological disease that is found typically in adolescence and young adulthood. Acne manifests with open and closed comedones (blackheads and whiteheads), papules, pustules, nodules, and cysts on the face, neck, and trunk. Acne can be treated with a variety of agents that are selected to address the pathogenic factors assumed to be responsible for the type and degree of manifested acne lesions. Monotherapy and combination therapy regimens are both useful. Topical agents are generally used as first-line therapy and include retinoids, antibiotic preparations (eg, erythromycin and clindamycin), benzoyl peroxide (BPO), alpha and beta hydroxy acids (eg, glycolic and salicylic acid [SA] preparations), and azelaic acid. Systemic therapies are initiated in patients with moderate to severe inflammatory acne that does not respond to topical therapy. Benzoyl peroxide has antimicrobial and anti inflammatory properties and is often considered an important component of acne treatment. Salicylic acid has comedolytic properties and is often used when other topical therapies are not tolerated. Benzoyl peroxide and SA are frequently the first products that adolescents will use for acne because both can be purchased without a prescription in several different concentrations and formulations. One of the main success factors in acne therapy is user compliance with treatment, product cost, availability and ease of use. Poor compliance may translate into decreased efficacy (either not improving symptoms well enough or not improving symptoms fast enough), tolerability issues or adverse effects (eg, erythema, dryness, or peeling of the skin), a lack of understanding of the instructions for use, or product cost/availability. Whatever the reason, poor compliance translates to decreased efficacy and increased frustration on the part of the user. The current study will evaluate and compare the efficacy and tolerability of 2 over the counter, topical product lines for the treatment of acne: MAXCLARITY II Foam Cleanser (2.5% benzoyl peroxide [BPO]) plus Foam Treatment (2.5% BPO) and (0.5% Salicylic Acid) Toner Foam compared with MURADClarifying Cleanser (1.5% salicylic acid [SA]) plus Exfoliating Acne Treatment Gel (1% SA) and Skin Perfecting Lotion. This is a randomized, single center, evaluator blinded, split face efficacy and tolerability study of MaxClarity II and Murad, 2 over the-counter, topical product lines for the treatment of acne. Approximately 20 subjects, aged from 16 to 29 years, inclusive, with mild facial acne are expected to participate in the study. No more than 50% of the subjects at each site can be enrolled under the age of 20. An expert grader (blinded evaluator) will complete counts of inflamed lesions (papules/pustules) and noninflamed lesions (open/closed comedones), the ISGA, and an assessment of tolerability of each side of the face at each study visit. Subjects will assess tolerability on each side of the face at each study visit and will complete a product acceptability and preference questionnaire at the end of the study. The study duration will be 8 weeks (56 days) with visits at baseline (day 1), week 1, week 2, week 4 and week 8. Only the expert grader (evaluator) will be blinded to the study product assignments; subjects and study nurses/coordinators will not be blinded.

    6. Conditions and Keywords

    Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
    Acne Vulgaris

    7. Study Design

    Primary Purpose
    Treatment
    Study Phase
    Phase 4
    Interventional Study Model
    Crossover Assignment
    Masking
    Outcomes Assessor
    Allocation
    Randomized
    Enrollment
    20 (Actual)

    8. Arms, Groups, and Interventions

    Arm Title
    MAXCLARITY II
    Arm Type
    Experimental
    Arm Description
    MAXCLARITY II Foam Cleanser (2.5% BPO) plus Foam Treatment (2.5% BPO) and (0.5% Salicylic Acid) Toner Foam. Available over the counter. Each subject applies both arms (MAXCLARITY II and MURAD) simultaneously for the entire duration of the study (8 weeks), each arm to be applied to one side of the face only (split-face study) according to randomization.
    Arm Title
    MURAD
    Arm Type
    Active Comparator
    Arm Description
    MURADClarifying Cleanser (1.5% SA) plus Exfoliating Acne Treatment Gel (1% SA) and Skin Perfecting Lotion. Available over the counter. Each subject applies both arms (MAXCLARITY II and MURAD) simultaneously for the entire duration of the study (8 weeks), each arm to be applied to one side of the face only (split-face study) according to randomization.
    Intervention Type
    Other
    Intervention Name(s)
    MAXCLARITY II (2.5% BPO) Foam Cleanser
    Intervention Description
    Available over the counter.
    Intervention Type
    Other
    Intervention Name(s)
    MAXCLARITY II (2.5% BPO) Foam Treatment
    Intervention Description
    Available over the counter.
    Intervention Type
    Other
    Intervention Name(s)
    MAXCLARITY II (0.5% Salicylic Acid) Toner Foam
    Intervention Description
    Available over the counter.
    Intervention Type
    Other
    Intervention Name(s)
    MURAD Clarifying Cleanser (1.5% SA)
    Intervention Description
    Available over the counter.
    Intervention Type
    Other
    Intervention Name(s)
    Exfoliating Acne Treatment Gel (1% SA)
    Intervention Description
    Available over the counter.
    Intervention Type
    Other
    Intervention Name(s)
    Skin Perfecting Lotion
    Intervention Description
    Available over the counter.
    Primary Outcome Measure Information:
    Title
    Mean Percent Change in Inflammatory, Non-inflammatory and Total Lesion Counts From Baseline to Week 8.
    Description
    During each study visit, expert grader (blinded evaluator) assessed the left side and right side of the face as inflammatory (papules [solid elevation of skin with no visible fluid] and pustules [small inflamed elevation of the skin that is filled with pus]) and non-inflammatory (open [blackheads] and closed [whiteheads] comedones) and total lesions for each participant. Each type of lesion was counted separately; the lesion counts were taken from the face from hairline to the mandible (including forehead, cheeks, and chin). Total lesion counts were calculated as the sum of the inflammatory and non-inflammatory lesion counts. Percent change from Baseline to Week 8 was calculated as the value at Week 8 minus the value at Baseline divided by the Baseline value multiplied by 100. Baseline is defined as value at Day 1.
    Time Frame
    Baseline and Week 8
    Secondary Outcome Measure Information:
    Title
    Mean Percent Change in Inflammatory, Non-inflammatory and Total Lesion Counts From Baseline to Week 1, 2 and 4.
    Description
    During each study visit, expert grader (blinded evaluator) assessed the left side and right side of the face as inflammatory (papules [solid elevation of skin with no visible fluid] and pustules [small inflamed elevation of the skin that is filled with pus]) and non-inflammatory (open comedones [blackheads] and closed comedones [whiteheads]) and total lesions for each participant. Each type of lesion was counted separately; the lesion counts were taken from the face from hairline to the mandible (including forehead, cheeks, and chin). Total lesion counts were calculated as the sum of the inflammatory and non-inflammatory lesion counts. Percent change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline divided by the Baseline value multiplied by 100. Baseline is defined as value at Day 1.
    Time Frame
    Baseline and Week 1, 2, 4
    Title
    Mean Change in Investigator's Static Global Assessment (ISGA) From Baseline to Week 1, 2, 4 and 8
    Description
    During each study visit, investigators/expert grader evaluated the acne severity of participants' faces using the ISGA scale on right and left side of face on a five point scale from 0 to 4 defined as 0-clear, 1-almost clear, 2-mild, 3-moderate, 4-severe. Change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline. Baseline is defined as value at Day 1.
    Time Frame
    Baseline and Week 1, 2, 4, 8
    Title
    Change in Investigator Assessment of Tolerability (Erythema, Dryness and Peeling) From Baseline to Weeks 1, 2, 4 and 8.
    Description
    Erythema (redness), dryness, and peeling, were evaluated independently by the investigator on a five point scale from 0 to 4 defined as 0-none, 1-very minimal, 2-mild, 3-moderate, 4-severe. Change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline. Baseline is defined as value at Day 1.
    Time Frame
    Baseline and Week 1, 2, 4, 8
    Title
    Change in Participant Assessment of Tolerability (Redness, Dryness, Burning, Itching and Scaling) From Baseline to Weeks 1, 2, 4 and 8.
    Description
    Redness, dryness, burning, itching and scaling were evaluated independently by the participant on a five point scale from 0 to 4 defined as 0-none, 1-very minimal, 2-mild, 3-moderate, 4-severe. Change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline. Baseline is defined as value at Day 1.
    Time Frame
    Baseline and Week 1, 2, 4, 8
    Title
    Percentage of Participant Who Improved by at Least One Grade on the ISGA
    Description
    During each study visit, investigators/expert grader evaluated the acne severity of participants' faces using the ISGA scale on right and left side of face on a five point scale from 0 to 4 defined as 0-clear, 1-almost clear, 2-mild, 3-moderate, 4-severe. Percent change from Baseline to scheduled time point was calculated as the value at scheduled time point minus the value at Baseline divided by the Baseline value multiplied by 100. Baseline is defined as value at Day 1.
    Time Frame
    Up to Week 8

    10. Eligibility

    Sex
    All
    Minimum Age & Unit of Time
    16 Years
    Maximum Age & Unit of Time
    29 Years
    Accepts Healthy Volunteers
    No
    Eligibility Criteria
    Inclusion Criteria: Capable of understanding and willing to provide signed and dated written voluntary informed consent (and any local or national authorization requirements) before any protocol specific procedures are performed. Male or female aged from 16 to 29 years, inclusive, at time of consent. No more than 50% of the subjects at each site can be enrolled under the age of 20. Mild facial acne, characterized by at least 12 facial inflammatory lesions (papules and pustules) and/or noninflammatory lesions (open and closed comedones) on each half of the face (excluding nose and front hairline areas). Able to complete the study and to comply with study instructions. Sexually active females of childbearing potential participating in the study must agree to use a medically acceptable method of contraception while receiving protocol-assigned product. A woman of childbearing potential is defined as one who is biologically capable of becoming pregnant; including perimenopausal women who are less than 2 years from their last menses. Acceptable contraceptive methods include the following: Hormonal contraception, including oral, injectable, or implantable methods started at least 2 months prior to screening. If hormonal contraception was started less than 2 months prior to screening, then a form of nonhormonal contraception should be added until the third continuous month of hormonal contraception has been completed. Two forms of reliable nonhormonal contraception, to include the use of either an intrauterine device plus a reliable barrier method or 2 reliable barrier methods. Reliable barrier methods include condoms or diaphragms. A cervical cap is also a reliable barrier method, provided that the female subject has never given birth naturally. The combined use of a condom and spermicide constitute 2 forms of acceptable nonhormonal contraception, provided that they are both used properly. The use of spermicide alone and the improper use of condoms are inferior methods of contraception. Subjects with surgical sterilization, including tubal sterilization or partner's vasectomy, must use a form of nonhormonal contraception. A barrier method or sterilization plus spermatocide is acceptable. Women who are not currently sexually active must agree to use a medically accepted method of contraception should she become sexually active while participating in the study. Exclusion Criteria: Female who is pregnant, trying to become pregnant, or breast feeding. Has an active or chronic skin allergy. Has a history of acute or chronic disease that might interfere with or increase the risk of study participation. Had skin cancer treatment in preceding 12 months. Has damaged skin on facial areas (eg, sunburn, tattoo, or scar) Had any medical procedure (eg, laser resurfacing, chemical peel, or plastic surgery) on facial areas in preceding 12 months. Had any cosmetic procedure (eg, microdermabrasion) on facial areas within 8 weeks of the baseline visit. Has any dermatological disorder that in the opinion of the investigator may interfere with the accurate evaluation of the subject's facial appearance. Received any investigational drug or procedure within 28 days of the baseline visit. Currently using any medication that in the opinion of the investigator may affect the evaluation of the study products or place the subject at undue risk. Has a history of known or suspected intolerance to any of the ingredients of the study products (ie, benzoyl peroxide). Considered unable or unlikely to attend the necessary visits. Live in the same household as currently enrolled subjects. Employee of the investigator, a contract research organization, or Stiefel Laboratories who is involved in the study, or an immediate family member (partner, offspring, parents, siblings or sibling's offspring) of an employee involved in the study.
    Overall Study Officials:
    First Name & Middle Initial & Last Name & Degree
    GSK Clinical Trials
    Organizational Affiliation
    GlaxoSmithKline
    Official's Role
    Study Director

    12. IPD Sharing Statement

    Plan to Share IPD
    Yes
    IPD Sharing Plan Description
    Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
    Links:
    URL
    https://www.clinicalstudydatarequest.com
    Description
    Researchers can use this site to request access to anonymised patient level data and/or supporting documents from clinical studies to conduct further research.
    Available IPD and Supporting Information:
    Available IPD/Information Type
    Annotated Case Report Form
    Available IPD/Information URL
    https://www.clinicalstudydatarequest.com
    Available IPD/Information Identifier
    114553
    Available IPD/Information Comments
    For additional information about this study please refer to the GSK Clinical Study Register
    Available IPD/Information Type
    Individual Participant Data Set
    Available IPD/Information URL
    https://www.clinicalstudydatarequest.com
    Available IPD/Information Identifier
    114553
    Available IPD/Information Comments
    For additional information about this study please refer to the GSK Clinical Study Register
    Available IPD/Information Type
    Clinical Study Report
    Available IPD/Information URL
    https://www.clinicalstudydatarequest.com
    Available IPD/Information Identifier
    114553
    Available IPD/Information Comments
    For additional information about this study please refer to the GSK Clinical Study Register
    Available IPD/Information Type
    Study Protocol
    Available IPD/Information URL
    https://www.clinicalstudydatarequest.com
    Available IPD/Information Identifier
    114553
    Available IPD/Information Comments
    For additional information about this study please refer to the GSK Clinical Study Register
    Available IPD/Information Type
    Informed Consent Form
    Available IPD/Information URL
    https://www.clinicalstudydatarequest.com
    Available IPD/Information Identifier
    114553
    Available IPD/Information Comments
    For additional information about this study please refer to the GSK Clinical Study Register
    Available IPD/Information Type
    Dataset Specification
    Available IPD/Information URL
    https://www.clinicalstudydatarequest.com
    Available IPD/Information Identifier
    114553
    Available IPD/Information Comments
    For additional information about this study please refer to the GSK Clinical Study Register

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    8 Week Study to Evaluate and Compare the Efficacy and Tolerability of MAXCLARITY II and MURAD To Treat Acne

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