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EUTHYROX

Manage hypothyroidism with EUTHYROX® for as low as $7/month


  • Consistency in every dose with blister packaging
  • $7/month when you order a year supply
  • Free shipping
  • Try our One-Click Checkout
EUTHYROX is bioequivalent to SYNTHROID® (levothyroxine sodium).

The Importance of Proper Storage for Levothyroxine

Levothyroxine, a synthetic hormone to treat hypothyroidism, has a potency that can be significantly affected by external factors such as light, oxygen, and moisture.

The consistency of each dose's potency is critical to ensure effective treatment. A lack of potency in levothyroxine can lead to persistent symptoms of hypothyroidism, including fatigue, hair thinning, constipation, muscle aches, weight gain, facial swelling, depression, memory issues, and elevated cholesterol levels. These symptoms can arise from incorrect dosing or the medication losing strength due to improper storage.


EUTHYROX: Blister Packaging for Enhanced Protection

EUTHYROX comes in blister packaging, specifically designed to shield the medication from light, oxygen, maintaining its potency until consumption. In contrast, generic levothyroxine stored in traditional bottles may not provide the same level of protection, with studies indicating that its effectiveness can decline within 30 days.


Euthyrox Blister Package

Accessibility and Affordability of EUTHYROX

EUTHYROX is made available at a competitive price point through Marley Drug, courtesy of an agreement with Provell Pharmaceuticals. This partnership aims to enhance access to medications at reduced costs by eliminating the need for intermediaries such as wholesalers and insurance companies, which often escalate prices.


  • No insurance required
  • Free nationwide shipping
  • Available to all patients with a valid prescription

Consider discussing EUTHYROX with your physician during your next appointment. To facilitate this conversation, download and bring the information sheet to your visit.

Download Info Sheet



How to get EUTHYROX

Order Euthyrox online
Transfer Prescription

Transferring your prescription to Marley Drug is easy. Fill out a simple form, and we will take it from there. All orders are confirmed with a phone call before shipping.

Transfer now
Order EUTHYROX online
Shop Online

Order EUTHYROX on our site. During checkout you're given a choice for the prescription delivery. You can ask your physician to send the prescription to Marley Drug, or we can contact them on your behalf. Either way we do our best to make the process easy for you.

Order EUTHYROX

Hear from our Customers

I really love Marley’s quick responses and the fact that I can purchase a 6 month supply rather than running to the drugstore every 30/90 days. The staff is wonderful, helpful and knowledgeable. I love ...
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Patty S.
Testimonial Patty
The Wholesale Price List made my prescription easy to afford, I was about to cancel my prescription because my monthly cost with insurance was almost $150! Now I can get a 6-month supply for only $37 ...
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Mark T.
Testimonial Mark
Check out this mail in pharmacy. My cardiologist referred me to them for best price on cholesterol lowering med. I found them to be helpful, professional and provide prompt service.
Theresa S.
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As soon as my doctor submitted the prescription, I was contacted by Terri, who explained the process and set up delivery to my home. It could not have been easier!
Amy W.
Testimonial Amy W
Stock photos are used to represent actual testimonials of Marley Drug customers.

Additional Benefits of EUTHYROX

Designed for Tolerability and Accessibility

There's a reason why EUTHYROX is the most dispensed brand levothyroxine in the world. Each year, over 53 million patients globally rely on EUTHYROX for their thyroid health, a testament to its widespread acceptance and trust among healthcare professionals and patients alike.


No dyes, lactose or gluten products

EUTHYROX tablets are carefully formulated without dyes, lactose, or gluten to minimize the risk of adverse reactions in patients with sensitivities to these substances. This thoughtful composition ensures that more patients can benefit from EUTHYROX without compromising their dietary restrictions or experiencing unnecessary side effects.


Accessible Packaging

EUTHYROX packaging features braille imprints. This design enhancement makes it easier for visually impaired patients to identify and manage their medication.


As Affordable as a Generic

Through Marley Drug you can access EUTHYROX for as little as $7 a month when you order a year supply.

Pharmacists Padding Top And Bottom

Have medication questions?
Talk with a pharmacist today.

Call us for a free pharmacy consult.

800-810-7790

Most commonly asked questions about EUTHYROX

How often should I see my doctor while taking EUTHYROX? 

Thyroid levels should be checked regularly when using EUTHYROX. This is typically done every 6-12 months or more often if you are changing doses or experiencing symptom changes. 

What doses of EUTHYROX are available? 

EUTHYROX is available in 11 individualized strengths: 25 mcg, 50 mcg, 75 mcg, 88 mcg, 100 mcg, 112 mcg, 125 mcg, 137 mcg, 150 mcg, 175 mcg, 200 mcg.

Can EUTHYROX be used in children and adolescents? 

EUTHYROX can be used in people of all ages, including infants, children, and adolescents. These populations may require additional monitoring and potentially frequent dosage adjustments.

Can EUTHYROX be used for weight loss?

No, EUTHYROX should not be used for the treatment of obesity or for the purposes of weight loss. Using EUTHYROX for weight loss can be dangerous and result in unwanted side effects.

How long do I need to be taking EUTHYROX?

As hypothyroidism is a chronic condition, thyroid replacement with levothyroxine is typically taken for life. 

How does EUTHYROX work?

EUTHYROX works by replacing the thyroid hormones that the thyroid gland is usually responsible for producing. 

How long does it take for EUTHYROX to start working? 

While EUTHYROX starts to work right away, it may take several weeks for full resolution of your hypothyroidism symptoms.  

What are the side effects of taking EUTHYROX?

Side effects are generally rare when EUTHYROX is taken at the correct dosage. However, excessive doses can lead to symptoms of hyperthyroidism, such as rapid heartbeat, anxiety, weight loss, and insomnia. If you experience any side effects, contact your doctor.

Can I take EUTHYROX with other medications?

Some medications can interfere with the absorption of EUTHYROX, so it's important to inform your doctor about all medications you're taking, including over-the-counter drugs, vitamins, and herbal supplements. Typically, you should maintain a gap of 4 hours between EUTHYROX and other medications that may interfere with its absorption.

When should I take EUTHYROX?

Take EUTHYROX exactly as prescribed by your doctor, typically once a day on an empty stomach, 30 minutes to an hour before breakfast. Consistency in the timing of your dose is key for optimal effectiveness.

What should you do if you miss a dose of EUTHYROX?

If you miss a dose of EUTHYROX, take it as soon as you remember. If it's close to the time of your next dose, skip the missed dose and resume your regular dosing schedule. Do not double up on doses.

How should EUTHYROX be stored?

The medication should be kept in its original blister packaging until use to protect it from light and moisture, ensuring its potency.

Can EUTHYROX be taken during pregnancy?

Yes, it's important to continue taking EUTHYROX if you're pregnant, as thyroid hormone levels are crucial for fetal development. However, your dose may need to be adjusted. Always consult with your doctor regarding your medication during pregnancy.

Is EUTHYROX the same as SYNTHROID?

EUTHYROX is considered to be bioequivalent to SYNTHROID. This means it should have the same effect on your body as SYNTHROID.

What is EUTHYROX?

EUTHYROX is a brand-name medication that contains levothyroxine, a synthetic hormone used to treat hypothyroidism (an underactive thyroid). It helps restore the balance of thyroid hormone in your body.

Data Informed by:
1 Chun J. Stability of levothyroxine tablets in blister packaging versus bottles and vials under simulated in-use conditions. AAPS Open. 2022;8:15. Accessed January 14, 2023. https://doi.org/10.1186/s41120-022-00062-5