Ab Flo Caps
Lupin Lab - Capsule - 100mg - 15 S
₹292.27₹307.65
Save ₹15.38
Prescription required
Prescription requiredLupin LabThyroid hormone
Thyroup 100
Levothyroxine sodium 100 mcg (as tablets)
₹161MRP ₹1705% offIn stock
Order on WhatsAppDelivered across India, usually 8–11 days after the order is confirmed. ₹49 delivery, free above ₹999.
Cash on delivery available — pay when your order arrives
This medicine needs a prescription.
You can pay now and add the prescription afterwards. We pack your order only after a pharmacist verifies it.
Upload prescriptionNo prescription? A doctor will call you (free)
A doctor decides whether a prescription can be issued. If it is not issued, the prescription items in your order are cancelled and refunded. You choose this at checkout.
Thyroup 100 is used for treatment of hypothyroidism, thyroid hormone replacement after thyroidectomy or radioiodine therapy, suppression of TSH in certain thyroid conditions as advised by doctor.
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated October 2026
Licensed pharmacyPharmacist-verified orderDelivered across India
Key details
Salt: Levothyroxine sodium 100 mcg (as tablets)
Available variants: NA 120`S
Best price: ₹161
MRP: ₹170
Prescription: Required
Manufacturer: LUPIN LAB
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
Thyroup 100 in Bangladesh
8 brands registered in Bangladesh with the same salt, strength and form.
- Leroid 100 TabletDrug International Ltd., Gopalpur
- Levothyroxine 100 mcgIncepta Pharmaceuticals Ltd. (Dhamrai Unit)
- Levothyroxine SodiumSquare Pharmaceuticals PLC, Pabna
- ThyrolarThe ACME Laboratories Ltd.
- Thyronor 100Nuvista Pharma PLC.
- ThyroxRenata PLC
- ThyrozimZiska Pharmaceuticals Ltd.
- Thyrozim 100One Pharma Ltd.
Brand names differ between countries. Ask a pharmacist or your doctor in Bangladesh before switching. We don't sell or ship these brands. Source: Directorate General of Drug Administration, Bangladesh.
Composition of Thyroup 100
Thyroup 100 contains Levothyroxine sodium 100 mcg (as tablets). It belongs to the Synthetic thyroid hormone (T4) class of medicines.
Uses of Thyroup 100
- Hypothyroidism
- Thyroid hormone replacement after thyroidectomy or radioiodine therapy
- Suppression of TSH in certain thyroid conditions as advised by doctor
Benefits of Thyroup 100
- In Hypothyroidism
- Thyroup replaces the thyroid hormone your gland is no longer making, restoring energy, concentration, body temperature and weight to normal. Taken every day, it lets you live a completely normal life.
- In Goitre
- Thyroup supplies the thyroid hormone the body lacks, which can shrink an enlarged thyroid gland and stop it growing further.
- In Thyroid hormone replacement
- Thyroup provides the thyroid hormone your body cannot make itself, for example after thyroid surgery or radioiodine treatment, so metabolism stays normal.
How Thyroup 100 works
Levothyroxine is a synthetic form of thyroxine (T4), a natural thyroid hormone. It is converted to the active hormone T3 in tissues and helps regulate metabolism, energy, heart rate and body temperature, correcting low thyroid hormone levels.
How to take Thyroup 100
Tablet for oral use. Take once daily exactly as prescribed, preferably in the morning on an empty stomach (30–60 minutes before breakfast) with water. Avoid taking with calcium/iron/antacids/soy within 4 hours; do not stop or change dose without medical advice. Dose is individualized based on TSH/T4 levels.
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 it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.
If you take too much
An overdose of this medicine can cause a racing heart, chest pain, tremor, fever and dangerous heart rhythm disturbance. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.
Side effects of Thyroup 100
Most side effects of Thyroup are mild and settle as the body gets used to the medicine. The ones reported most often are:
- Palpitations
- fast heartbeat
- tremor
- nervousness
- headache
- insomnia
- sweating
- heat intolerance
- weight loss
- diarrhoea
- menstrual irregularities
- hair loss (temporary)
Stop the medicine and get help at once 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 Thyroup 100
- AlcoholCAUTION
- Alcohol may worsen the side effects of this medicine. Limit it.
- PregnancyCONSULT YOUR DOCTOR
- Generally safe (use with monitoring/consult doctor)
- Breast feedingSAFE
- Generally considered safe while breastfeeding.
- DrivingSAFE
- Not expected to affect your ability to drive.
- KidneySAFE
- No dose change is usually needed in kidney disease.
- LiverSAFE
- No dose change is usually needed in liver disease.
Warnings and precautions
Prescription medicine; dose must be individualized and monitored (TSH/T4). Overdose can cause symptoms of hyperthyroidism and serious cardiac effects. Use caution in patients with heart disease (angina, arrhythmias), elderly, adrenal insufficiency (must be treated first), and osteoporosis risk. Not for treatment of obesity/weight loss. If pregnant, thyroid hormone requirements may increase—monitor closely.
Do not take Thyroup if
Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Not for people with an untreated overactive thyroid or untreated adrenal insufficiency.
Interactions with other medicines
Calcium supplements/calcium carbonate,iron supplements,antacids containing aluminium/magnesium,sucralfate,cholestyramine/colestipol,sevelamer,orlistat,proton pump inhibitors,rifampicin,carbamazepine,phenytoin,sertraline,amiodarone,warfarin,antidiabetic medicines (insulin/oral agents),digoxin
How to store Thyroup 100
Store below 25°C, protected from light and moisture. Keep in original blister/pack tightly closed. Keep out of reach of children.
Quick tips for Thyroup 100
- Keep to the same brand where you can, and take it at the same time every morning.
- Have your thyroid blood test repeated as your doctor advises after any dose change.
Related lab tests
People taking Thyroup are often asked to check these from time to time. Your doctor decides which and how often.
Manufacturer and class
- Manufacturer:
- LUPIN LAB
- Therapeutic class:
- Thyroid hormone
- Drug class:
- Synthetic thyroid hormone (T4)
More from Lupin Lab
View categories
Ab-Flo SR
Lupin Lab - Tablet - 10 S
₹277.69₹292.30
Save ₹14.61
Prescription required
Abel 40MG Tab
Lupin Lab - Tablet - 40 mg - 10 S
₹165.16₹173.85
Save ₹8.69
Prescription required
5% offRx
Abel 80MG Tab
Lupin Lab - Tablet - 80 mg - 10 S
₹234.46₹246.80
Save ₹12.34
Prescription required
Abel Ct Tab
Lupin Lab - Tablet - 40mg + 12.5mg - 10 S
₹152.66₹160.69
Save ₹8.03
Prescription required
Acogut 300 Er Tab
Lupin Lab - Tablet - 300mg - 10 S
₹501.13₹527.50
Save ₹26.37
Prescription required
Acogut Tab
Lupin Lab - Tablet - 15 S
₹311.94₹328.35
Save ₹16.41
Prescription required
5% offRx
Ajaduo 25/5 Tab
Lupin Lab - Tablet - 25mg + 5mg - 10 S
₹203.54₹214.25
Save ₹10.71
Prescription required
More in Thyroid
View categories
Caricom Tab
Comed Chemicals - Tablet - 15 S
₹387.21₹407.58
Save ₹20.37
Prescription required
Com-D3 Strong Cap
Comed Chemicals - Capsule - 1500mcg + 50mg + 0.25mcg + 7.5mg + 45mcg + 1250mg + 800mcg - 10 S
₹243.95₹256.78
Save ₹12.83
Prescription required
Cortimax Sus
Zuventus Healthcare Ltd - 30 ml
₹90.68₹95.45
Save ₹4.77
Prescription required
Desowen Lotion
Galderma India Pvt Ltd - Lotion - 0.05%W/W - 30 ml
₹302.10₹318
Save ₹15.90
Prescription required
Dobecure Cream
Walfs Pharma - Cream - 5%W/W + 0.25%W/W + 0.25%W/W + 3%W/W - 30 G
₹128.25₹135
Save ₹6.75
Prescription required
Dronis-P 4MG Tab
Sun Pharma - Tablet - 4 mg - 24 S
₹456₹480
Save ₹24
Prescription required
5% offRx
Eglucent Mix 25 Kwikpen
Lupin Lab - 3 ml
₹1,415.50₹1,490
Save ₹74.50
Prescription required
Essendo-E2 Tab
Olympus - Tablet - 2mg - 28 S
₹355.36₹374.06
Save ₹18.70
Prescription required
Popular on PingMeDoc Pharmacy
View categories10% offRx
Zedott Baby Sachet
Torrent Pharmaceuticals Ltd - Powder - 1 G
₹19.49₹21.65
Save ₹2.16
Prescription required
Xyzal Nasal Spray
Dr Reddys Laboratories Ltd - Spray - 6 G
₹529.46₹588.28
Save ₹58.82
Prescription required
Zeepam Injection
Tamman Titoe Pharma Pvt Ltd - Injection - 2 ml
₹12.38
Prescription required
Available in store
In-store
Zincolife Syrup
Mankind (Pharma) - Syrup - 50 ml
₹76.07₹84.52
Save ₹8.45
Prescription required
Whisper Ultra Soft 2X Pads Xl
Procter & Gamble Hygiene And Health Care Ltd - 6 Piece
₹70
Zerolac Powder
Raptokos & Brett - Powder - 400 G
₹308
Xyzal Syrup
Dr Reddys Laboratories Ltd - Syrup - 60 ml
₹167.49₹186.09
Save ₹18.60
10% offRx
Zerodol Th 4 Tablet
IPCA Laboratories Ltd - Tablet - 10 Tablet
₹226.13₹251.25
Save ₹25.12
Prescription required
Thyroup 100 FAQs
What is Thyroup 100 used for?
Thyroup 100 is commonly used for Treatment of hypothyroidism, thyroid hormone replacement after thyroidectomy or radioiodine therapy, suppression of TSH in certain thyroid conditions as advised by doctor. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What are the benefits of Thyroup 100?
Hypothyroidism: Thyroup replaces the thyroid hormone your gland is no longer making, restoring energy, concentration, body temperature and weight to normal. Taken every day, it lets you live a completely normal life. It is also used for goitre, thyroid hormone replacement.
What is the salt in Thyroup 100?
Thyroup 100 contains Levothyroxine sodium 100 mcg (as tablets). 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 Thyroup 100?
Tablet for oral use. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Thyroup 100 work?
Levothyroxine is a synthetic form of thyroxine (T4), a natural thyroid hormone.
Is Thyroup 100 a prescription medicine?
Yes. Thyroup 100 is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Thyroup 100?
The side effects reported most often with Thyroup are Palpitations, fast heartbeat, tremor, nervousness, headache. 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 Thyroup 100 be taken during pregnancy?
Consult your doctor before taking Thyroup 100 in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Thyroup.
Can I drink alcohol while taking Thyroup 100?
Limit alcohol while taking Thyroup 100; it can worsen the side effects.
What if I miss a dose of Thyroup 100?
Take it as soon as you remember.
Is Thyroup 100 habit forming?
No. Thyroup 100 is not known to be habit forming when taken as prescribed.
How much does Thyroup 100 cost on PingMeDoc Pharmacy?
Thyroup 100 starts at ₹161 (MRP ₹170) on PingMeDoc Pharmacy. Available in NA 120`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Thyroup 100?
Thyroup 100 is manufactured by LUPIN LAB. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Thyroup 100 delivered?
Thyroup 100 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.
Thyroup 100, Quick facts
- Salt
- Levothyroxine sodium 100 mcg (as tablets)
- Best price
- ₹161
- MRP
- ₹170
- Prescription
- Required (Rx)
- Schedule
- Schedule H
- Brand
- LUPIN LAB
- Manufacturer
- LUPIN LAB
- Therapeutic class
- Thyroid hormone
- Drug class
- Synthetic thyroid hormone (T4)
- Habit forming
- No
- Variants
- NA 120`S
- Delivery
- Standard across India
References
Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered pharmacist. It does not replace your own doctor's advice.
- Manufacturer labeling,Indian pharmacopoeial/standard drug references,established medical literature (thyroid hormone therapy),clinical practice guidelines
- Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
- National List of Essential Medicines (NLEM) 2022, Government of India.
- Manufacturer's package insert / prescribing information for Thyroup 100.
- 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.