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OTC · No prescriptionUsv LtdAntidiarrheal / Probiotic

Vibact Sachets

Saccharomyces boulardii lyophilised 250 mg per sachet (0.5 g sachet base)

Vibact Sachets is used for prevention and treatment of diarrhoea including acute infectious diarrhoea, antibiotic-associated diarrhoea and traveller’s diarrhoea; adjunct in gastrointestinal dysbiosis and to help restore gut flora.

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

₹12
100% genuine medicinesPharmacist-verified orderDelivered across India

Key details

Salt: Saccharomyces boulardii lyophilised 250 mg per sachet (0.5 g sachet base)
Available variants: sachet NA 0.5GM
Best price: ₹12
Prescription: Not required
Manufacturer: USV LIMITED

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

Composition of Vibact Sachets

Vibact Sachets contains Saccharomyces boulardii lyophilised 250 mg per sachet (0.5 g sachet base). It belongs to the Probiotic yeast (Saccharomyces boulardii) class of medicines.

Uses of Vibact Sachets

  • Prevention and treatment of diarrhoea including acute infectious diarrhoea
  • antibiotic-associated diarrhoea and traveller’s diarrhoea; adjunct in gastrointestinal dysbiosis and to help restore gut flora.

Key benefits

  • Helps reduce duration and frequency of diarrhoea
  • Helps prevent antibiotic-associated diarrhoea
  • Restores gut microflora balance
  • Supports intestinal barrier and immunity

How Vibact Sachets works

Saccharomyces boulardii is a probiotic yeast that helps restore the balance of intestinal microflora. It inhibits growth/adhesion of pathogenic organisms, supports intestinal barrier function and modulates immune response, thereby reducing diarrhoea duration and frequency.

How to take Vibact Sachets

Empty the sachet into water/ORS/milk and consume immediately. Can be taken with or without food; avoid mixing with hot liquids. Usual use: 1 sachet once or twice daily as advised by doctor; maintain hydration in diarrhoea.

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 Vibact Sachets 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 Vibact Sachets 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 Vibact Sachets

Most side effects of Vibact Sachets are mild and settle as the body adjusts. Reported side effects include:

  • Bloating
  • flatulence
  • abdominal discomfort
  • nausea
  • constipation
  • thirst

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 Vibact Sachets

PregnancyConsult doctor
AlcoholNo known interaction
Habit formingNo

Warnings and precautions

Not recommended in severely immunocompromised patients, critically ill patients, or those with central venous catheters due to rare risk of fungemia. Use caution in patients with yeast allergy. Do not use if sachet is damaged; seek medical care if diarrhoea persists >48 hours, is severe, or associated with blood/fever/dehydration (especially in children/elderly).

Interactions with other medicines

Antifungal medicines (e.g., fluconazole, itraconazole, amphotericin B, nystatin) may reduce probiotic effect; separate from antibiotics by 2 hours if used for antibiotic-associated diarrhoea; no significant interactions otherwise commonly reported.

How to store Vibact Sachets

Store in a cool, dry place below 25°C; protect from heat, moisture and direct light. Do not freeze; keep out of reach of children.

Manufacturer and class

Manufacturer:
USV LIMITED
Therapeutic class:
Antidiarrheal / Probiotic
Drug class:
Probiotic yeast (Saccharomyces boulardii)

Substitutes for Vibact Sachets

Medicines with the same active ingredient (Saccharomyces boulardii lyophilised 250 mg per sachet (0.5 g sachet base)). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Vibact Sachets
Sacroflora CapsuleMANKIND (PHARMA)capsule · 10`S₹4894020% more
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Vibact Sachets FAQs

What is Vibact Sachets used for?
Vibact Sachets is commonly used for Prevention and treatment of diarrhoea including acute infectious diarrhoea, antibiotic-associated diarrhoea and traveller’s diarrhoea; adjunct in gastrointestinal dysbiosis and to help restore gut flora. 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 Vibact Sachets?
Vibact Sachets contains Saccharomyces boulardii lyophilised 250 mg per sachet (0.5 g sachet base). 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 Vibact Sachets?
Empty the sachet into water/ORS/milk and consume immediately. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Vibact Sachets work?
Saccharomyces boulardii is a probiotic yeast that helps restore the balance of intestinal microflora.
Is Vibact Sachets a prescription medicine?
No. Vibact Sachets 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 Vibact Sachets?
The side effects reported most often with Vibact Sachets are Bloating, flatulence, abdominal discomfort, nausea, constipation. 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 Vibact Sachets be taken during pregnancy?
Consult doctor Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Vibact Sachets.
Can I drink alcohol while taking Vibact Sachets?
No known interaction
What if I miss a dose of Vibact Sachets?
Take the missed dose of Vibact Sachets 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 Vibact Sachets habit forming?
No. Vibact Sachets is not known to be habit forming when taken as prescribed.
How much does Vibact Sachets cost on PingMeDoc Pharmacy?
Vibact Sachets starts at ₹12 on PingMeDoc Pharmacy. Available in sachet NA 0.5GM. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Vibact Sachets?
Vibact Sachets is manufactured by USV LIMITED. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Vibact Sachets delivered?
Vibact Sachets 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.

Vibact Sachets, Quick facts

Salt
Saccharomyces boulardii lyophilised 250 mg per sachet (0.5 g sachet base)
Form
sachet
Best price
₹12
Prescription
Not required (OTC)
Brand
USV Ltd
Manufacturer
USV LIMITED
Therapeutic class
Antidiarrheal / Probiotic
Drug class
Probiotic yeast (Saccharomyces boulardii)
Habit forming
No
Variants
sachet NA 0.5GM
Delivery
Standard across India

References

The information on Vibact Sachets 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 medical literature on Saccharomyces boulardii, standard pharmacology references
  2. Indian regulatory/pack information practices
  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 Vibact Sachets.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

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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.