After two years on Eltroxin 50mcg, Mrs. Okafor's TSH levels were finally stable. She felt like herself again — energy back, weight steady, thinking clearly. Then her pharmacy in Benin City ran out. The pharmacist offered Euthyrox instead. "Same thing," he said. Within three weeks, her fatigue returned. Her next blood test showed her TSH had jumped from 2.5 to 7.8.
The issue wasn't that Euthyrox is a bad product. It's that Levothyroxine is one of the few medications where switching brands can destabilise your levels. Small differences in bioavailability between manufacturers change how much hormone your body absorbs. For Mrs. Okafor, that difference meant her carefully controlled hypothyroidism was suddenly uncontrolled.
Why thyroid medication supply is unreliable
Levothyroxine has niche demand in Nigeria — hypothyroidism affects fewer Nigerians than hypertension or diabetes (though it's underdiagnosed), so many pharmacies don't stock it at all. Everything is imported, making supply vulnerable to forex volatility. And because brand switching matters so much, you can't just grab "the one they have." You need your specific brand at your specific dose.
Eltroxin comes in 25mcg, 50mcg, and 100mcg, ranging from ₦2,000–6,000 per month. Euthyrox is the main alternative at similar pricing. But as Mrs. Okafor learned, "alternative" and "equivalent" aren't the same thing.
> Need Levothyroxine delivered monthly? Speak with a Care Specialist to get your refill schedule set up.
What makes Levothyroxine different from most drugs
Most medications work regardless of manufacturer — Amlodipine is Amlodipine. Levothyroxine is different. Even small differences in formulation change absorption. This means: don't switch brands arbitrarily, don't stretch doses (taking 50mcg when you need 100mcg doesn't give you "half the benefit" — it gives you barely controlled hypothyroidism), and don't buy from unknown sources where variable dosing wreaks havoc on your TSH levels.
With a monthly refill through Famasi, your Care Specialist notes your brand and actively searches for that exact product. Same manufacturer, same formulation, every month. If a supply disruption means your brand is temporarily unavailable, the Care Specialist coordinates with your endocrinologist before switching — never without clinical guidance.
> Important: Levothyroxine is a prescription medication. Famasi will not process delivery without a valid prescription.
<div class="blog-cta-row"> <a href="/care-plan-nigeria" class="blog-cta-primary"> <strong>Start a Care Plan</strong><br> Monthly Levothyroxine delivery. Same brand, same dose, on time. </a> <a href="https://api.whatsapp.com/send/?phone=2349155791554&text=Hi%2C%20I%20need%20to%20set%20up%20monthly%20thyroid%20medication%20refills." class="blog-cta-secondary"> <strong>Speak with a Care Specialist</strong><br> Get your thyroid medication sorted. Free, no appointment. </a> </div>