Euthyrox Pack Size: What Is Inside Each Box

Euthyrox Pack Size: What Is Inside Each Box
Before ordering, most patients want to know the Euthyrox pack size, how long one box lasts and which option costs less per day. The practical answer is that the number that matters is the total tablet count printed on the carton rather than the number of blister strips, because strip layout varies between production batches. This guide covers the Euthyrox pack size options we stock and how far each one goes.

Euthyrox pack size options and tablet counts
These are the German Merck packs currently stocked at our pharmacy:
- Euthyrox 100 mcg — 100 tablets
- Euthyrox 100 mcg — 30 tablets
- Euthyrox 50 mcg — 100 tablets
- Euthyrox 25 mcg
Treat the carton as the reference. Blister strips inside a given Euthyrox pack size differ by packaging country and batch, so check the box itself when your order arrives.
How long does each Euthyrox pack size last?
Duration matters more than any other detail of the Euthyrox pack size. At one tablet a day, a 100-tablet box covers about three months and ten days, while a 30-tablet box covers a single month. If your prescription is half a tablet daily, those periods double. This calculation is the fair basis for comparing prices between boxes.
Why the larger box is better value
Because the daily cost falls. The 100-tablet box at EGP 690 works out at roughly 6.9 pounds a day, against roughly 13.3 pounds a day for the 30-tablet box at EGP 400. The full price breakdown is in our guide to the Euthyrox price in Egypt.
When the small box makes more sense
If your doctor is still adjusting the dose and waiting on a TSH test six weeks away, the smaller box avoids stocking up on a strength that may change. The same applies when you are trying a product for the first time.
Splitting tablets: when it is acceptable
Many levothyroxine tablets carry a score line, but splitting should follow your doctor’s instruction rather than personal judgement, and it should be done with a tablet cutter so both halves are equal. Rough splitting makes the daily dose inconsistent, and the effect shows up in your blood test rather than in how you feel.
Buying more than one box at a time
Some patients buy two boxes together to protect themselves against shortages. That is reasonable when the dose has been stable for months and the expiry date is far away, and it saves on delivery costs. Avoid stocking up heavily while your strength is still being adjusted, because the spare box then becomes money sitting on a shelf.
Expiry date and storage
Choose a box whose expiry date comfortably covers your whole course. Keep tablets in the original carton in a dry place away from heat and humidity, which means away from the bathroom and the kitchen. Thyroid hormone is heat sensitive, and poor storage can reduce potency.
If your strength is out of stock
Do not combine or split tablets from different strengths on your own. Ask your doctor about a suitable substitute, or review the registered options in our guide to Euthyrox alternatives in Egypt.
Frequently asked questions
How many tablets are in a box? Either 100 or 30 tablets, depending on the strength and box you choose.
How many months does a box cover? Roughly three months for the 100-tablet box at one tablet daily, and one month for the 30-tablet box.
Can I buy a year’s supply? Only if the dose is stable and the expiry date is far enough away, and after asking your doctor.
Do strips affect potency? No. Strength, tablet count and storage conditions are what matter.
Conclusion
In practice, the Euthyrox pack size that matters is the tablet count on the carton, 100 or 30, because it determines both how long the box lasts and your cost per day. You can compare the available boxes and current prices on our Euthyrox product pages.
This article was reviewed by the medical content team at No Style Like pharmacy for educational purposes only. Euthyrox is a prescription medicine, and this content is not a substitute for advice from your treating doctor or pharmacist.
Do not change your dose or split tablets on your own, especially during pregnancy and breastfeeding or alongside heart disease. Store tablets in the original pack, away from children and moisture, and check the expiry date on delivery. For more drug information, see the levothyroxine page on MedlinePlus.