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OTC · No prescriptionIndoco Remedies LtdOral care / Anti-hypersensitivity dental product

Sensodent K Fast Relief Cream

Potassium nitrate 5% w/w, Sodium monofluorophosphate (equivalent to fluoride 1000 ppm)

Sensodent K Fast Relief Cream is used for relief of dentinal hypersensitivity (tooth sensitivity) due to exposed dentin; helps prevent dental caries (cavities).

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

₹135₹1.80 per g
Licensed pharmacyPharmacist-verified orderDelivered across India

Key details

Salt: Potassium nitrate 5% w/w, Sodium monofluorophosphate (equivalent to fluoride 1000 ppm)
Available variants: cream 75 Gm
Best price: ₹135 (₹1.80 per g)
Prescription: Not required
Manufacturer: Indoco Remedies Ltd

Ordering notes

Standard delivery across India. No same-day delivery nationally.
Chennai express delivery is possible and chargeable. Learn more
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Same salt, lower price

Medicines with the same active ingredient and strength as Sensodent K Fast Relief Cream.

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Sensodent K Fast Relief Cream

cream - 75 g

₹135

₹1.80 per g

Compare all substitutes
Same salt, different brand — what does that mean?

A substitute contains the same active ingredient (salt), in the same strength, as Sensodent K Fast Relief Cream. The medicine inside is the same — the brand name, manufacturer and price are what differ.

All medicines sold in India, branded or generic, must meet the quality standards set by the national drug regulator (CDSCO). A lower price does not mean lower quality.

Please confirm with your doctor or pharmacist before switching brands — they will check that the strength and form match your prescription.

Composition of Sensodent K Fast Relief Cream

Sensodent K Fast Relief Cream contains Potassium nitrate 5% w/w, Sodium monofluorophosphate (equivalent to fluoride 1000 ppm). It belongs to the Potassium salt desensitizing agent + Fluoride (anticaries agent) class of medicines.

Uses of Sensodent K Fast Relief Cream

Relief of dentinal hypersensitivity (tooth sensitivity) due to exposed dentin; helps prevent dental caries (cavities)

Key benefits

  • Fast relief from tooth sensitivity
  • Reduces pain from hot/cold/sweet stimuli
  • Builds protection with regular use
  • Helps strengthen enamel and prevent cavities

How Sensodent K Fast Relief Cream works

Potassium nitrate desensitizes sensitive teeth by reducing nerve excitability in the dentinal tubules, lowering pain response to hot, cold, sweet, or touch. Fluoride helps remineralize enamel and makes teeth more resistant to acid attack, reducing cavity risk.

How to take Sensodent K Fast Relief Cream

Apply a small amount on the teeth and gums and brush gently, twice daily (or as advised by dentist). For fast relief, a small amount may be massaged onto the sensitive area for about 1 minute. Spit out after use; do not swallow. Suitable for regular use; avoid eating or drinking immediately after application.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take the missed dose of Sensodent K Fast Relief as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.

If you take too much

Taking more Sensodent K Fast Relief than prescribed can be harmful. If you suspect an overdose, contact a doctor or go to the nearest emergency department at once, and carry the pack or strip with you. In India the emergency number is 112.

Side effects of Sensodent K Fast Relief Cream

Most side effects of Sensodent K Fast Relief are mild and settle as the body adjusts. Reported side effects include:

  • Mild mouth irritation
  • burning/tingling sensation
  • altered taste
  • gum discomfort
  • nausea (if swallowed)

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Sensodent K Fast Relief Cream

PregnancyGenerally safe (topical dental use); consult doctor/dentist if pregnant or breastfeeding and using frequently
AlcoholNo known interaction
Habit formingNo

Warnings and precautions

For dental use only. Do not swallow; supervise children to minimize swallowing. Not recommended for children under 12 years unless advised by a dentist/doctor. Stop use and consult a dentist if irritation occurs, symptoms persist/worsen, or if you have mouth ulcers or gum disease. Avoid use if allergic to any ingredients.

Interactions with other medicines

No clinically significant drug interactions expected with topical dental use; avoid using multiple fluoride-containing dental products concurrently unless advised by a dentist (to reduce excess fluoride intake).

How to store Sensodent K Fast Relief Cream

Store at room temperature (below 25°C), away from heat, moisture, and direct sunlight. Keep cap tightly closed and out of reach of children.

Manufacturer and class

Manufacturer:
Indoco Remedies Ltd
Therapeutic class:
Oral care / Anti-hypersensitivity dental product
Drug class:
Potassium salt desensitizing agent + Fluoride (anticaries agent)

Substitutes for Sensodent K Fast Relief Cream

Medicines with the same active ingredient (Potassium nitrate 5% w/w, Sodium monofluorophosphate (equivalent to fluoride 1000 ppm)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Sensodent K Fast Relief Cream
Sensodent Kf 75 gIndoco Remedies Ltd75GM₹12111% cheaper
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Sensodent K Fast Relief Cream FAQs

What is Sensodent K Fast Relief Cream used for?
Sensodent K Fast Relief Cream is commonly used for Relief of dentinal hypersensitivity (tooth sensitivity) due to exposed dentin; helps prevent dental caries (cavities). Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Sensodent K Fast Relief Cream?
Sensodent K Fast Relief Cream contains Potassium nitrate 5% w/w, Sodium monofluorophosphate (equivalent to fluoride 1000 ppm). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Sensodent K Fast Relief Cream?
Apply a small amount on the teeth and gums and brush gently, twice daily (or as advised by dentist). Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Sensodent K Fast Relief Cream work?
Potassium nitrate desensitizes sensitive teeth by reducing nerve excitability in the dentinal tubules, lowering pain response to hot, cold, sweet, or touch.
Is Sensodent K Fast Relief Cream a prescription medicine?
No. Sensodent K Fast Relief Cream is available over the counter (OTC), no prescription is required. However, it is always safer to consult a doctor or pharmacist before use.
What are the common side effects of Sensodent K Fast Relief Cream?
The side effects reported most often with Sensodent K Fast Relief are Mild mouth irritation, burning/tingling sensation, altered taste, gum discomfort, nausea (if swallowed). Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Sensodent K Fast Relief Cream be taken during pregnancy?
Generally safe (topical dental use); consult doctor/dentist if pregnant or breastfeeding and using frequently Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Sensodent K Fast Relief.
Can I drink alcohol while taking Sensodent K Fast Relief Cream?
No known interaction
What if I miss a dose of Sensodent K Fast Relief Cream?
Take the missed dose of Sensodent K Fast Relief as soon as you remember. If it is almost time for the next dose, skip the missed one and carry on with the usual schedule. Do not take two doses together to make up for a missed dose.
Is Sensodent K Fast Relief Cream habit forming?
No. Sensodent K Fast Relief Cream is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Sensodent K Fast Relief Cream?
Sensodent Kf 75 g has the same active ingredient and strength and is listed from ₹121 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Sensodent K Fast Relief Cream cost on PingMeDoc Pharmacy?
Sensodent K Fast Relief Cream starts at ₹135 on PingMeDoc Pharmacy. Available in cream 75 Gm. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Sensodent K Fast Relief Cream?
Sensodent K Fast Relief Cream is manufactured by Indoco Remedies Ltd. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Sensodent K Fast Relief Cream delivered?
Sensodent K Fast Relief Cream is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Sensodent K Fast Relief Cream, Quick facts

Salt
Potassium nitrate 5% w/w, Sodium monofluorophosphate (equivalent to fluoride 1000 ppm)
Form
cream
Best price
₹135 (₹1.80 per g)
Prescription
Not required (OTC)
Brand
Indoco Remedies Ltd
Manufacturer
Indoco Remedies Ltd
Therapeutic class
Oral care / Anti-hypersensitivity dental product
Drug class
Potassium salt desensitizing agent + Fluoride (anticaries agent)
Habit forming
No
Variants
cream 75 Gm
Delivery
Standard across India

References

The information on Sensodent K Fast Relief Cream is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. Manufacturer labeling, established dental/medical literature on potassium nitrate and fluoride
  2. Indian oral care product standards/regulatory information
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Sensodent K Fast Relief Cream.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.