The Toothpaste That Repairs Your Smile Naturally.
Enamel repaired at a microscopic level using NHA nano-hydroxyapatite instead of fluoride to protect teeth, reduce sensitivity, and whiten naturally.
4.5 (Based on verified reviews)
Active Black Toothpaste
Whiten, Protect, and Remineralize with Japanese Inspired n-HA
Farm Mint
Forest Essence
Active Black
₹. 399.00
₹. 798.00
₹. 1,596.00
Save 44%
Save 37%
Save 25%
100% Satisfaction Guarantee
The Toothpaste That Repairs Your Smile Naturally.
Enamel repaired at a microscopic level using NHA nano-hydroxyapatite instead of fluoride to protect teeth, reduce sensitivity, and whiten naturally.
4.5 (Based on verified reviews)
Active Black Toothpaste
Whiten, Protect, and Remineralize with Japanese Inspired n-HA
Farm Mint
Forest Essence
Active Black
Save 37%
₹. 399.00
Save 37%
₹. 798.00
Save 37%
₹. 1,596.00
Save 37%
Save 44%
Save 25%
100% Satisfaction Guarantee
n-HA works by filling in the microscopic holes in your teeth to STOP hot and cold liquid from reaching the nerves below.
Solve Tooth Sensitivity
Hydroxyapatite fills in and heals your teeth by using the same calcium material that your teeth are made of. Only Ollie uses the right quantity and size of particle to optimally rebuild your teeth.
Heal Small Cavities
Solve Tooth Sensitivity
n-HA works by filling in the microscopic holes in your teeth to STOP hot and cold liquid from reaching the nerves below.
Heal Small Cavities
Hydroxyapatite fills in and heals your teeth by using the same calcium material that your teeth are made of. Only Ollie uses the right quantity and size of particle to optimally rebuild your teeth.
Thousands of 5-star reviews
Common Questions and Concerns?
How does n-HA work in toothpaste?
It fills in tiny cracks in your enamel, making your teeth stronger and smoother. It also helps block sensitivity and keeps your smile healthier long-term.
It’s fluoride-free. Is that safe?
Yes! Our formula skips fluoride and uses n-HA instead, which is just as effective — without the risks of overexposure. Great for both adults and kids.
Will it help with sensitivity too?
Yes! n-HA actually seals exposed nerves and repairs enamel, making it perfect for sensitive teeth.
I have sensitive gums — will this irritate them?
Not at all. In fact, many customers with sensitivity love Farm Mint! It’s free from alcohol, SLS, and artificial irritants. It’s soothing and gentle while still giving you a thorough clean.
Will this actually whiten my teeth?
Yes, but naturally. It won’t bleach your teeth like chemical whiteners, but it gently removes surface stains from tea, coffee, and smoking over time — safely and without sensitivity.