Say goodbye to sensitivity
Strengthen your smile, naturally
You shouldn't have to skip ice cream, dread cold drinks, or hesitate to smile. CrystlCare™ ends sensitivity pain in just 60 seconds without harsh chemicals or messy applications.
Why sensitivity and cavities are still a problem
Tooth sensitivity can turn simple moments like enjoying a cold drink or whitening your smile into discomfort.
CrystlCare™ offers a better way. It delivers fast relief, strengthens enamel over time, and fits easily into your routine all without fluoride or harsh chemicals.
Dental Hypersensitivity (DH)
Affects up to 74% of people
Dental Caries
Impacts 95% of the population
Whitening Sensitivity
Discourages patients from professional treatments
Current Solutions
Short-lasting, low efficacy, often require fluoride
Say goodbye to sensitivity
Here’s how CrystLCare™ helps
CrystlCare™ dissolvable dental strips are a breakthrough in sensitivity relief designed to be fast, effective, and fluoride-free.
They don’t just soothe discomfort—they actively restore tooth minerals, strengthen enamel, and protect your smile for the long term.
- Brush and floss as usual
- Dry your hands and gently moisten your teeth
- Apply the strip directly to the sensitive area
- Leave it on for 3 minutes
- Place the strip in a mouthguard or tray
- Wear for 20 minutes for full absorption
- Let the strip fully dissolve
- Rinse your mouth
- Avoid eating or drinking for 30 minutes
Why people are choosing CrystLCare™ and dentists are recommending it
CrystlCare™ isn't just another dental strip – it's the one patients trust and dentists recommend. Whether you’re looking for fast relief or long-term protection, this gentle, science-backed solution checks every box.
$80.00 USD$39.99 USD
Buy nowImmediate Relief
Feel the difference with your very first use.
Enamel Strengthening
Rebuilds and protects enamel with every strip.
On-the-Go Friendly
Use it anytime, anywhere at home or while traveling.
Dissolves Fast, No Mess
No rinsing or cleanup, just apply and go.
The science made simple
How CrystLCare™ works its magic
Watch how our advanced formula transforms your sensitive teeth into comfortable, strong ones in just minutes.
Mineral-Powered Relief
Made with calcium & phosphate just like your teeth.
Fast Dissolving, Fast Acting
Melts in 60 seconds. No mess. Just quick relief.
Fluoride-free
Gluten-free
Free from artificial colors
Natural Tooth Rebuilding
Strengthens enamel the way your body naturally does.
Long-Lasting Comfort
Eat, drink, and smile with less sensitivity day after day.
Dentist-Approved Science
Uses the same mineral process your dentist trusts—just made easier for you.
What’s inside the CrystLCare™ experience
CrystLCare™ isn’t just a strip; it’s a breakthrough in everyday oral care, developed by GreenMark Biomedical Inc. and brought to you in partnership with Dentulu to scale smarter, preventative dental solutions.
$39.99 USD
Buy nowHave questions?
Get answers
CrystLCare™ Biorestorative Fluoride-Free dental strips are innovative oral care products designed to provide rapid relief from dental sensitivity without the use of fluoride.
These strips work by delivering hydroxyapatite-forming active ingredients that help restore minerals to teeth, strengthening enamel and reducing sensitivity to hot, cold, and acidic stimuli.
Yes, CrystLCare™ dental strips are safe for most individuals when used as directed. However, it's recommended to consult with a dentist if you have specific concerns or medical conditions.
While other products will be available shortly for dentists and patients who prefer fluoride protection, CrystLCare™ Biorestorative, Fluoride-Free dental strips are formulated without fluoride, offering an alternative solution for those who prefer fluoride-free oral care products.
For optimal results, use CrystLCare™ dental strips as directed, typically once or twice daily or as recommended by your dentist.
Many users report immediate relief after using CrystLCare™ dental strips. However, individual results may vary, and consistent use may be necessary for long-term benefits. If sensitivity continues with consistent use of CrystLCare™ dental strips, it’s recommended to consult with your dentist, as your sensitivity may indicate a more serious issue.
CrystLCare™ dental strips are formulated for ages 6 and older. For personalized recommendations for your child's dental care, we advise consulting with a pediatric dentist.
CrystLCare™ dental strips are available for purchase through authorized dental professionals and select retailers. Visit our website for more information on purchasing options.
While CrystLCare™ dental strips are formulated to be safe, it's advisable to consult with a healthcare professional if you have allergies or sensitivities to any of the ingredients.
The duration of relief provided by CrystLCare™ dental strips can vary depending on individual factors such as the severity of sensitivity and oral hygiene habits. For sustained relief, it is recommended to use the strips regularly as part of your oral care routine and as directed.
Yes, CrystLCare™ dental strips can be used alongside other oral care products such as toothpaste and mouthwash. The dental strips work best when applied right after cleaning your teeth.