GLOScience Stain Protection Enamel Serum

The GLO Stain Protection Enamel Serum is the clinical successor to the vVardis enamel whitening serum, which is no longer available in the US after the Swiss manufacturer shifted its market focus. Both products are designed to support enamel health, aid remineralization through a tooth-mineral-mimicking hydroxyapatite formula (biomimetic), reduce sensitivity, and help prevent surface staining after whitening. GLOScience serum is a professional-grade, one-week enamel treatment that delivers up to three months of stain protection and enamel support. It can be used after a whitening process — pen, tray-based, or in-office whitening — or after clear aligner therapy (Invisalign or other orthodontic treatment) to support enamel restoration. Powered by nano-hydroxyapatite — a clinically studied alternative to fluoride that mimics the natural tooth-mineral — the serum helps remineralize and strengthen enamel. The formula is fluoride-free, vegan, and cruelty-free. It also protects freshly-whitened teeth from everyday staining for up to three months and is safe to use on veneers, crowns, and bridges. The serum comes with its own dedicated applicator. Apply directly to the tooth surfaces with the included applicator after your whitening session is fully complete and the whitening material has been gently rinsed (not brushed) off the teeth. A nature-inspired (biomimetic) serum that mirrors how teeth naturally remineralize Gentle on teeth and gums Improves the brightness of the smile and the texture of the teeth Helps strengthen and protect enamel against decay and sensitivity Easy daily use that fits into any oral care routine Related reading from Soothing Dental: Learn more about post-whitening sensitivity and how to recover. Frequently Asked Questions Does GLOScience replace whitening? No. GLOScience Stain Protection is preventive — it forms a protective layer that resists new stains from coffee, wine, and tobacco. Use it after whitening to maintain results. How is the serum applied? The serum is applied after your whitening process is complete and the whitening material has been cleaned off the teeth. Do not brush the whitening material off — brushing immediately after whitening wears down freshly-whitened enamel. Rinse the gel off gently, then apply the serum directly to the tooth surfaces using the dedicated applicator that comes with the product. Can I use it with whitening gel? Yes — GLO serum is intended to be paired with whitening. Complete the whitening session first, gently rinse the gel off, and then apply the serum with its applicator. Do not combine them in a single brushing session.