Skin boosters are treatments designed to improve skin quality and restore skin health. Some of these treatments are based on polynucleotides, which are small fragments of DNA. One such compound, called Polydeoxyribonucleotide (PDRN), is obtained from fish sources such as salmon or trout. PDRN has shown regenerative and anti-inflammatory properties, and in medical practice it has been used to support wound healing, scar improvement, and skin rejuvenation by helping with elasticity, texture, and fine lines. VAMP™ Multivitamin Serum is a topical formulation that contains PDRN along with amino acids, vitamins, and peptides. It is designed to improve hydration, elasticity, and overall skin radiance. While early data suggest potential benefits, clinical research is still limited, and further study is needed.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
30
VAMP™ Topical Multivitamin Serum is not indicated for use in pregnancy, lactation, or in individuals under the age of 22. Female participants of childbearing potential will be required to undergo urine pregnancy testing at baseline and prior to each treatment session. They will also be instructed to use an acceptable form of effective contraception for the duration of the study.
Erevna Innovations Inc.
Montreal, Quebec, Canada
RECRUITINGChange in Skin Hydration From Baseline
Percentage change in skin hydration from Baseline following microneedling with sequential applications of VAMP™ Topical Multivitamin Serum, measured using the Corneometer CM 825 (Courage+Khazaka electronic GmbH).
Time frame: Baseline to final follow-up (Week 10 for Group A; Week 16 for Group B)
Change in Transepidermal Water Loss (TEWL) From Baseline
Percentage change in TEWL from Baseline, measured using the Tewameter TM 21
Time frame: Baseline to final follow-up (Week 10 for Group A; Week 16 for Group B)
Change in Skin Surface Biophysical Parameters From Baseline
Percentage change in surface evaluation of living skin cells (SELS: roughness, scaliness, smoothness, desquamation, and pore size), measured via the VisioScan VC 98.
Time frame: Baseline to final follow-up (Week 10 for Group A; Week 16 for Group B)
Change in Skin Elasticity From Baseline
Percentage change in skin elasticity from Baseline, measured using the Cutometer Dual MPA 580.
Time frame: Baseline to final follow-up (Week 10 for Group A; Week 16 for Group B)
Participant Satisfaction With Treatment
Proportion of participants who report being at least "satisfied" (satisfied, very much satisfied, or extremely satisfied) on a seven-point participant satisfaction scale
Time frame: Week 2 to Week 10 for Group A; Baseline to Week 16 for Group B
Global Aesthetic Improvement Scale (GAIS) Score Assessed by Blinded Evaluator
Proportion of participants rated as "improved" (improved, much improved, or very much improved) on the GAIS by a blinded evaluator at the end of the study
Time frame: Baseline to Week 10 for Group A; Baseline to Week 16 for Group B
Safety and Tolerability of Treatment
Incidence and frequency of adverse events
Time frame: Baseline to final follow-up (Week 10 for Group A; Week 16 for Group B)
Change in VISIA® CR Facial Imaging Metrics
Percentage change from Baseline in VISIA® CR-derived facial metrics as assessed by non invasive analysis of facial images
Time frame: Baseline to final follow-up (Week 10 for Group A; Week 16 for Group B)
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