Dr. Josh Axe
“Fygg is the hydroxyapatite toothpaste I use for myself and my family because of the ingredient quality, not to mention - I also enjoy the taste!”
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Is This Right for Me?
If your dentist has ever mentioned any of these, this was made for you.
Fygg Varnish was originally formulated for dental professionals to use in-office. You can now use the same pro-strength formula at home, on your own schedule.
- Tooth or root sensitivity (cold, heat, sweets)
- Early cavities, "watch spots," or demineralization
- White spot lesions from braces or aligners
- Hypoplastic or weakened enamel
- Exposed roots from gum recession
- High cavity risk or frequent small cavities
- Active orthodontic treatment (braces or clear aligners)
- Wanting to avoid fluoride for yourself or your family
Fygg Varnish
Standard Fluoride Varnish
✓ Fluoride-free
✗ Contains fluoride
✓ Oral microbiome support
✗ Disrupts microbiome
✓ Daily at-home use
✗ In-office only, 2–4×/year
✓ Biomimetic — enamel-identical
✗ Synthetic mineral compound
✓ SCCS-approved nanoparticles
✗ No nanoparticle review
✓ 3rd-party heavy metals tested
✗ Rarely disclosed
✓ Safe for children
✗ Caution for young children
HOW TO USE
Three ways to get results
Fygg Varnish works however fits your routine. Start with daily brushing, or go straight to tray application if you have a specific concern.
01
Brush as your toothpaste
Swap your regular toothpaste for Fygg Varnish and brush for 2 minutes. Use daily until sensitivity or concerns resolve, then a few times a week for maintenance.
Best for daily remineralization02
Apply in trays or aligners
Add a small strip inside your retainer, Invisalign tray, or custom tray. Wear overnight or for 30–60 minutes for extended-contact treatment and faster results.
Best for targeted treatment03
Spot treat with a swab
Use a cotton swab or micro brush to apply directly to a sensitive tooth, area of recession, or early white spot. Apply and leave in place — no rinsing needed.
Best for acute sensitivity8.6%
Active nano-hydroxyapatite — the highest concentration in any at-home product
3×
More hydroxyapatite than regular toothpaste, for faster results on acute concerns
SCCS
The only nano-HAp source approved for safety by the EU Scientific Committee on Consumer Safety
D2991
New CDT insurance code for hydroxyapatite — ask your provider about coverage
INGREDIENT PHILOSOPHY
Nine ingredients.
Every one earns its place.
No fillers, no unnecessary additives. We publish our full Certificate of Analysis and independent third-party heavy metals testing publicly — because we think you should be able to see exactly what's in what you put in your mouth.
Vegan
Made in USA
Fluoride-Free
SLS-Free
Paraben-Free
Non-GMO
Recyclable Tube
Nano-Hydroxyapatite
Remineralization
Water
Hydration base
Non-GMO Vegetable Glycerin
Humectant
Non-GMO Xylitol
Microbiome support
Hydrated Silica
Texture & viscosity
L-Arginine
Remineralization & plaque control
Xanthan Gum
Binder
Monk Fruit Extract
Natural sweetener
Potassium Sorbate
Preservative
Downloadable PDF's
Patient 1-Pagers
- Patient At-Home Varnish Instructions
- Fygg Professional Strength Varnish 1-Pager
- Varnish After Care Instructions
Nanoxim
- nanoXIM.CarePaste Brochure
- nanoXIM Brochure
- nanoXIM Enamel Remineralization
- nanoXIM Whitening
- nanoXIM Dental Hypersensitivity
- nanoXIM Oral Care
- nanoXIM CarePaste Technical Data
- Improving Oral Care
- Biomimetic Tooth Whitening
Unlock Wholesale Discounts for your Dental Practice
Apply to become one of Fygg's Dental Pros and unlock wholesale discounts for you office & and a community of like-minded dental professionals.
APPLY NOW
Fygg nano-HAp varnish is as effective as a fluoride varnish in terms of remineralization and desensitization. Due to its science-backed properties, clean ingredients, and microbiome support, it is preferred by many providers and patients.
Fygg varnish contains 57.3% nanoXIM CarePaste, a water-based solution with 15.5% nano-HAp, bringing the active nano-HAp concentration to 8.6%. The percentage of nano-HAp to use depends on the source of nano-HAp. The higher the quality of nano-HAp, the higher quality the particles, and less you need to use for it to be efficacious.
Yes, Fygg nano-Hydroxyapatite varnish can promote remineralization, prevent tooth demineralization and help with sensitivity in people of all ages. Please touch base with your dental team on whether it could be a good fit for you.
Fygg Varnish can be brushed with daily, either as a replacement for your regular toothpaste until symptoms resolve, OR mixed into your routine every few days or so. Another way to use Fygg Professional Varnish is in trays for longer contact time and faster results. You can either add a small strip or dots in trays. Spot apply to areas of concern with a cotton swab or micro brush or on floss. For more details on how to apply, click 'Instructions' above!
Because the varnish has about 3x the hydroxyapatite as the toothpaste, it can be more quickly effective at addressing the below issues. However, both products can still be useful in addressing the above concerns. It can be helpful to think of the varnish as being particularly valuable when having a more acute issue of sensitivity or early stage cavity need and the toothpaste as more of a long-term oral microbiome - and therefore tooth health - supportive tool.
Fygg Professional Varnish can be used for the following issues:
✔️Sensitivity
✔️Remineralizing and desensitizing areas of gum recession
✔️Demineralization
✔️Hypoplastic teeth
✔️Prevention while in orthodontic treatment
Those with demineralization, incipient or early decay (particularly smooth surface or root caries), orthodontic appliances and hardware, orthodontic white spots lesions, areas of chronic tooth sensitivity, hypoplastic enamel, or those wanting an occasional ""boost' for prevention can benefit from at-home use applied directly to the areas of concern or in custom trays. For more details, click the drop down 'Instructions' above!
On January 1st, 2024 a new CDT Code launched (D2991) which is the application of hydroxyapatite regenerative medicament per tooth. Coverage may vary depending on your specific insurance plan.
We recommend contacting your insurance provider to encourage coverage. Similar to silver diamine fluoride, new procedures often take time to be adopted. If you need a templated letter, Fygg has one available. Please email wholesale@fygg.com. We’re working diligently to get hydroxyapatite varnish covered in all dental offices and under all insurance plans soon.
Yes! At Fygg, we take safety seriously, and third-party testing is a core part of our commitment to transparency. Our products undergo frequent independent third-party testing to ensure it meets the highest standards for safety and compliance. We closely monitor and adhere to oral healthcare products and cosmetics safety standards.
Our heavy metals COAs confirm that Fygg’s Heavy Metal levels are far below even the strictest safety thresholds, including California’s Proposition 65 (Prop 65) limits. Our Heavy Metals COA results are in ppm and conversions to Prop 65 standards can be found HERE.
Some brands do not test for heavy metals and many do not publicly share their results. At Fygg, we believe in transparency—we want you to feel confident in the safety of what you and your family use daily.
If you have any additional questions, please reach out—we’re always happy to share more.
Dr. Will Cole
“I often recommend Fygg to my patients as part of a comprehensive, root-cause approach to health. Its science-backed formulation supports key areas and the beautiful branding is an added bonus.”
Dr. Mary Ellen Chambers
“Our practice really loves Fygg toothpaste and varnish! Very few oral hygiene products impress me, after 40 years in practice and these products do. They are truly clinically effective. When selecting nano-Hydroxyapatite products to recommend, sourcing of ingredients MATTERS. Fygg products are one of the few containing “NanoXIM” - it is safe and effective”
Carrie Jones
“I absolutely love using and recommending Fygg as part of a whole-person plan. The oral microbiome is such a critical place to start in overall health since it's the gateway to the rest of the body. The microbiome impacts all systems of the body, including the immune system and hormone production! I love that I can trust the science-backed, clean ingredients in their oral health products.”
Maggie Hill
“As a holistic dental hygienist, my focus is always on patient health and oral wellness- it is important to me that products work without toxic ingredients. As a mom, it is equally important that what we use at home sets my kids up for a lifetime of good oral health. I recommend FYGG for my family, friends, and patients! FYGG has helped people with sensitivity and those with cavities. 10 out of 10 would recommend!”
Noor A. Khaki
“Fygg has been a miracle for patients with sensitive teeth and gums! Whenever I’ve had patients with temporary crowns that have come off, Fygg works incredibly well as a treatment for sensitivity! We don’t go a day in the office without using it on our patients, and I highly recommend it to all my patients!”
Seth Gilson
“As a holistic dentist, I’m constantly looking for products that align with my commitment to natural, safe, and effective oral care. Fygg has impressed me with its thoughtful formulation, dedication to quality, and support for overall oral health without the use of harsh chemicals or artificial ingredients. Fygg has set a new standard for what natural toothpaste can achieve.”
Jennifer Crowe
“We’ve incorporated Fygg varnish into our remineralization protocol. We avoid products with fluoride because they seal in the white spots. We’ve seen great results for the treatment of white spot lesions by having our patient buy a tube of Fygg varnish and apply it to the inside of their retainers and wear nightly. Beyond impressed by the results!”