We Believe in Science
Explore the research behind specific Kiperin formulations. Each publication below identifies the formula, study type and research question, with a direct link to the original article.
These publications include laboratory and animal studies. They do not by themselves establish benefits in people or show that a dietary supplement prevents or treats disease. Check the tested formulation, methods and limitations in each original paper.
Published Research by Formulation
Double-Hydrolyzed Collagen
Cell-culture studyCurrent Issues in Molecular Biology · 2025
Researchers examined collagen peptides in colon cell models, measuring cell viability, migration and oxidative stress. This was laboratory research, not a human clinical trial.
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DOI: 10.3390/cimb47050364
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Postbiotic Formulation
Cell-culture studyBiomedicines · 2025
Researchers examined a postbiotic preparation and bacterial supernatants in fibroblast cell models. Outcomes included cell growth, migration and oxidative stress; gene-expression changes were not statistically significant. The preparation tested should be compared with the current product label.
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DOI: 10.3390/biomedicines13061430
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Multi-Component Magnesium
Cell-culture studyScientific Reports · Volume 16, article 2988
Researchers tested a five-form magnesium supplement in colon cell models, examining viability, migration, oxidative stress and selected gene expression. This experiment did not measure absorption or muscle benefits in people.
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DOI: 10.1038/s41598-025-32854-6
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Mind Focus
Animal study · ratsFrontiers in Integrative Neuroscience
Researchers examined stress-related behavior, neuroinflammation and molecular changes in a rat model of chronic stress. Animal findings do not establish the same effects in people.
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DOI: 10.3389/fnint.2025.1745274
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Purple Collagen
Cell-culture studyOncology Letters · 2025
Researchers examined the Purple Collagen complex in colon and pancreatic cell models, including cell proliferation, migration and oxidative-stress markers. This was not a human trial and does not demonstrate cosmetic benefits or cancer treatment effects in people.
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DOI: 10.3892/ol.2025.15306
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Our Ethics Committee Approvals
Ethics Committee Approval for the Clinical Study Evaluating the Impact of Type I and Type III Collagen Supplementation on Quality of Life
Ethics Committee Approval for the Animal Study Assessing the Effects of Mind Focus on Brain Function and Behavior
Ethics Committee Approval for the Cell Culture Study of Purple Collagen on Normal and Cancer Cell Lines
Ethics Committee Approval for the Cell Culture Study Evaluating the Effects of Postbiotic Supplementation
Ethics Committee Approval for the Cell Culture Study of Classic Collagen on Normal and Cancer Cell Lines
Ethics Committee Approval for the Cell Culture Study Evaluating the Effects of Cranberry Supplementation
Ethics Committee Approval for the Cell Culture Study Evaluating the Effects of Magnesium Supplementation
Ethics Committee Approval for the Clinical Study Evaluating the Effects of Collagen Supplementation on Knee Cartilage Health
Ethics Committee Approval for the Dermatology Study Evaluating the Clinical Effects of Collagen Supplementation on Skin Health
