10% NH-10 nano-hydroxyapatite gel: 6 to 8 hours of overnight recrystallization, with enamel rebuilt in 5 nights
10% nano-hydroxyapatite placed directly on the cavity, crack or chip, left on all night, enamel rebuilt in 5 nights
Cavity holes filled, not covered
Chipped edges sealed and color-matched
Bite down hard again
Smile open-mouthed in photos
10% NH-10 fuses into enamel
Recrystallizes enamel all night
No resin, no curing light
Zero peroxide, swallow-safe formula
Soup, soft bread, oatmeal, for most of a year. My two front teeth had started to wiggle at the gumline and every firm bite came with that scary little give. My daughter ordered GGV. I dotted the gel along the exposed gumline of both teeth each night and slept. On day 5 I bit straight through an apple and felt nothing move. The gumline groove is filled, and an apple comes with lunch every day now.
My neighbor leaned over the fence and asked if I was coming this year. Two summers of no, because ribs and corn meant chewing in front of everyone, and I could only chew on the left. One seed in the hole on the right and the agony shot up to my ear. I started GGV in May, applying a small amount of gel to the affected tooth with the precision tip at bedtime. On night 5 the gel sat on a flat surface instead of sinking into a pit. On the Fourth of July I ate corn on the cob, right side, in front of the whole block.
A whole album of wedding photos, and my lips glued shut in every single one. My sister did not need to ask why. The dark spot on my side tooth had been there two years, and a filling was not in a fixed-income budget. A week later, two boxes of GGV arrived with a note that said, “Just try it.” The soft gel was something I forgot about before I fell asleep. Five nights in, she took a test photo on her phone and zoomed in: no spot, just tooth. At her sixtieth birthday six weeks later I grinned with my mouth wide open in the front row, and those photos prove it.
A pretzel did it. The chipped corner of my molar turned into a jagged edge, and for a month it shredded the inside of my cheek. The bonding quote came back with the word cosmetic attached, so my plan paid nothing. GGV went on the chipped corner each night for 5 nights. The chip filled in, and the edge felt smooth again. I bit a pretzel on that side on purpose, braced for the snag, and got plain pretzel.
Hold a phone flashlight behind your front teeth. Mine glowed at the edges, worn so thin you could see light through them, and the corners had started chipping like glass. My dentist said veneers, plural, and I cried in the car. My granddaughter found GGV online. I ran the gel along the edges of all four front teeth each night and slept. After 5 nights I did the flashlight test again and the edges were solid, no glow. Last week I bit a thread clean through while hemming her dress, something I had not dared in two years.
The promotion email sat in my inbox for three days. Client-facing meant client lunches, and I had a cracked cusp on a lower molar that sent a jolt through my jaw every time I bit down on anything firmer than rice. The crown quote was north of $1,200.00 and my deductible would have eaten all of it. I started GGV on a Sunday night. I brushed and flossed, applied the gel to the cracked tooth with the precision tip, and went to sleep. Friday, deadline day, I pressed on the cusp with my thumb, braced for the jolt. Nothing. I hit reply before lunch. The offer letter is pinned above my desk, and my first client meeting ran ninety minutes with me doing most of the talking.
I deleted the dating apps after a guy's eyes went to my mouth when I laughed. Small chip, dark line, one front tooth, no insurance for either. GGV slid into my night routine right after the retinol. Five nights later I smiled at myself in the car's visor mirror and the chip was built out, the line filled in. Last weekend I laughed out loud across a table from someone new and did not cover my mouth once.
A peroxide-free dental gel applied with a precision tip.
By night 5 the hole or chip sits filled and level.
Keep dotting nightly; users report no wear after 2 months.
Five ingredient groups, led by 10% nano-hydroxyapatite (NH-10)
We kept hearing the same story. A dentist's estimate taped to the fridge for three months. A cracked molar chewed around for a year. Behind those stories are two common concerns: dental fear and cost. In a 2025 U.S. survey, 72.6% of adults reported fear of visiting the dentist. ADA research also identifies affordability as a leading barrier to needed dental care.
So we asked a blunt question. Hydroxyapatite, the mineral enamel is built from, was already sitting in toothpastes. Why was it being rinsed down the drain after two minutes of brushing?
Our answer became GGV. We kept the 10% concentration that had been studied head-to-head against fluoride and changed one thing: time. After brushing and flossing, apply a small amount of gel to the affected tooth with the precision tip before bed and leave it on for 6 to 8 hours. Not a new mineral. A new amount of time.
A damaged tooth needs more than a numbing paste. GGV combines five ingredient groups in a dental gel dispensed through a precision tip.
✨ 10% Nano-Hydroxyapatite (NH-10): a 97% match to natural tooth enamel, it drives into the hole or crack and recrystallizes there. So the pit fills to a smooth surface instead of a hole.
🌿 Dipotassium Glycyrrhizinate: a licorice-root calmer for the angry, puffy gum around a damaged tooth. So you chew on that side without wincing.
🛡️ IPMP + Zinc: our biofilm and fresh-breath pair, for the sticky film that builds around a damaged tooth. So each night's gel lands on clean enamel.
🧬 Allantoin: It helps support the area around the damaged tooth overnight.
🍊 Vitamins C, E & B5: Round out the formula and support gum health.
The mineral in GGV is not a guess. Hydroxyapatite has been recognized as an anti-cavity agent in Japan since 1993, and 10% hydroxyapatite toothpastes have been tested head-to-head against fluoride.
🧪 18-Month Trial: in a randomized trial published in Frontiers in Public Health (2023), a 10% hydroxyapatite toothpaste matched 1,450 ppm fluoride, with 89.29% of adults showing no new cavities versus 87.36%.
🔬 Mineral Gain Study: in a category study of 10% nano-hydroxyapatite, four 28-day phases in 1,530 adults showed mineral gain on par with 1,100 ppm fluoride.
📊 2024 Meta-Analysis: the Journal of Dentistry concluded hydroxyapatite works as a fluoride-free anti-caries agent.
Those studies tested toothpastes used for two minutes of brushing. GGV keeps the same 10% concentration on the defect for 6 to 8 hours, with no resin and no curing light.
Picture night 5. You brush and floss, apply the gel to the affected tooth with the precision tip, and go to sleep. In the morning your tongue slides across the molar and finds nothing to catch on. No pit. No sharp edge. Just tooth.
🌅 At The Table: steak at your anniversary dinner, chewed on whichever side you like, nuts from the bowl, nothing cut into baby pieces.
📸 In The Photos: this year's holiday card shows teeth, not a tight-lipped line, and nobody knows what you did at bedtime.
💖 In Your Head: nothing to brace for before breakfast, and your next check-up is a report you walk into, not a bill you hide from.
Enamel's own mineral at the studied 10% level
Five ingredient groups work together in the overnight formula. 10% nano-hydroxyapatite leads, at the concentration studied head-to-head against fluoride.
It is a 97% match to enamel. The 10% level matched fluoride over 18 months, and the pit fills in, leaving a smooth surface.
Dipotassium glycyrrhizinate is a licorice-root ingredient for puffy gums around a damaged tooth, helping you chew on that side more comfortably.
IPMP and zinc help manage biofilm around the defect and support fresher breath.
Firms the hold around weak roots for 6 to 8 hours overnight, so the tooth stays still when you bite.
Vitamin C tracked with healthier gums in all seven studies reviewed, so teeth sit snug at every meal.
No mixing, no molding, no curing light. Use the precision tip to apply a small amount of gel to the affected tooth before bed.
The routine adds one step to the brushing you already do. The gel needs 6 to 8 hours of undisturbed contact to recrystallize, so bedtime is the perfect slot.
Brush, floss and rinse so the cavity, crack or exposed area is free of food and plaque.
Aim the precision tip at the defect and dispense a small amount of gel. Do not brush or wipe it in.
Do not rinse, eat, or drink while the gel is on your teeth. Leave it on overnight for 6 to 8 hours. Repeat nightly for 5 nights and beyond.
Use the precision tip to apply GGV to the affected tooth at home
Dental care costs vary by procedure, provider, location, and insurance. GGV starts at $34.99 per box.
In-Office Composite Filling
| Feature | GGV | In-Office Composite Filling |
|---|---|---|
| No Drilling Required | ✓ | × |
| No Numbing Shot | ✓ | × |
| No Appointment Needed | ✓ | × |
| Keeps Natural Tooth Structure | ✓ | × |
| Rebuilds Natural Enamel | ✓ | × |
| Works While You Sleep | ✓ | × |
| Affordable Starting Price | ✓ | × |
Claim your discounted GGV below before supplies run out!
GGV Dental subscriptions and one-time purchases follow our standard shipping policy. Standard shipping rates apply to the first and recurring subscription deliveries; there is no subscription-only free shipping. Orders that meet the standard free-shipping threshold for their destination remain eligible for free shipping. Shipping rates and thresholds vary by destination and currency. Other items in your cart may have separate shipping charges. Final rates are shown at checkout.
Check out these reviews from happy GGV customers!
92% of reviewers would recommend this product to a friend
For almost a year there was a dark little pit on my lower molar that I checked with my tongue every morning. The estimate for a filling was $272.00 and I had no dental insurance, so it stayed taped to the fridge. I ordered the 2-pack of GGV mostly because I was tired of being scared. Brushed, flossed, put the gel on, went to bed. Night 5 I ran my tongue over it and there was nothing to catch on. The spot looks filled in and matches the rest of the tooth. Three weeks later I took the estimate off the fridge, and I chew on that side again.
Chipped my front tooth on a fork and got quoted for a crown. I spend my days on video calls, so I was talking with my hand half over my mouth. Five nights of GGV and the rough edge feels sealed. The color blends so well my own wife had to lean in to find it.
A temporary filling kit cracked off my tooth in a week. This bonded instead of sitting on top. Two months of nightly GGV and the repaired spot has not worn down or come loose once. I eat almonds again, something I had not done in over a year.
My dad has not been to a dentist since he lost his insurance eight years ago. He had a hole in a back tooth he would not let anyone look at. I sent him a box of GGV and watched him do the bedtime routine over a video call: brush, dot, sleep. On the sixth morning he held the phone up to his mouth, and the dark hole was filled in, the same color as the tooth around it. Then I noticed the hairline crack on my own canine that I could catch with a fingernail. After using two boxes, I can slide my fingernail straight over it. Dad has used his first box and eats peanuts in front of the ballgame again.
Brushing over the groove near my gumline used to make me wince. That calmed the first night, and by night 5 the brush slid over it, no groove left.
Yes. GGV carries 10% nano-hydroxyapatite (NH-10), a 97% match to natural tooth enamel. Ionic attraction draws the particles into the hole or crack, and over 6 to 8 hours of overnight contact they recrystallize there, with no resin and no curing light. Natural enamel is rebuilt after 5 days of continuous nightly application.
Early signs show within the first hour: visible surface filling over the defect and calmer sensitivity. The full enamel rebuild comes after 5 days of continuous nightly application. Keep going after that, and keep your regular check-ups so you walk in with a better report.
GGV is formulated with zero peroxide and zero harsh acids, and it is swallow-safe and bio-adhesive. Hydroxyapatite is the same calcium-phosphate mineral your enamel is made of.
Toothpaste is brushed for two minutes and rinsed away. Temporary filling kits sit on top of the tooth and can loosen. GGV is a precision-tip gel placed directly on the defect and left on for 6 to 8 hours, where it fuses with the tooth matrix instead of covering it.
The rebuilt surface takes on the color of your natural teeth, so there is no gray plug or dark patch. One user reports no wear or fall-off after 2 months of nightly use. Keep dotting the gel at bedtime to hold the repair.
Every order includes a 30-day money-back guarantee, subject to our Refund Policy. To request a refund, please review the policy and contact customer support as directed there.
In case you aren’t satisfied, we are offering you our 30-day money-back guarantee. Send your package back and get a full refund, no questions asked.
5-Night Cavity Repair, No Drill Needed
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