AO ProVantage Gel
AO ProVantage Gel — The science-based antioxidant alternative to homeopathic oral gels.
Real Antioxidants. Real Results. Not Homeopathy.
PerioSciences AO ProVantage Gel contains concentrated antioxidants formulated to support the health of oral soft tissues by addressing oxidative stress — a key contributor to inflammation and delayed healing.
Unlike homeopathic gels that rely on highly diluted botanical ingredients, AO ProVantage delivers two proven antioxidants to complement the body’s natural salivary defense system.
Why consider an antioxidant alternative?
Homeopathic blends can contain dozens of active compounds, creating hundreds of unpredictable interactions.
Botanical potency varies widely between harvests—consistency isn’t guaranteed.
Some lack clinical trials demonstrating efficacy.


The PerioSciences Advantage
AO ProVantage Gel offers predictable, clinically supported oral recovery—unlike homeopathic blends with variable potency and limited validation. It is designed for clinical and daily home use following hygiene visits, periodontal therapy, and oral surgery.
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Patented Technology: Incorporates purified antioxidants into its formulas using technology covered by its patent portfolio.
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Professional Adoption: Widely used in dental practices and supported by case studies.
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Published Evidence: Powered by antioxidant ingredients, Phloretin & Ferulic Acid, studied in multiple peer reviewed publications.

Supporting Studies
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Fordham J., Naqvi A., et al. “Leukocyte Production of Inflammatory Mediators Is Inhibited by the Antioxidants Phloretin, Silymarin, Hesperetin, and Resveratrol,” Mediators of Inflammation, 2014.
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San Miguel S., Svoboda K., et al. “Bioactive Polyphenol Antioxidants Protect Oral Fibroblast From ROS Inducing Agents,” Archives of Oral Biology, 2012.
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San Miguel S., Svoboda K., et al. “Bioactive Antioxidant Mixtures Promote Proliferation and Migration on Human Oral Fibroblasts,” Archives of Oral Biology, 2011.
- San Miguel S., Svoboda K., et al. “Antioxidants Counteract Nicotine and Promote Migration via RacGTP in Oral Fibroblast Cells,” Journal of Periodontology, 2010







