Buy Synthroid Online: Complete Guide to Purchasing Levothyroxine
What is Synthroid?
Synthroid is a brand name for levothyroxine, a synthetic form of the thyroid hormone thyroxine. It is used to treat hypothyroidism, a condition where the thyroid gland does not produce enough thyroid hormone. Synthroid replaces or provides more thyroid hormone, which is essential for the body’s growth, metabolism, and development.
Levothyroxine is one of the most commonly prescribed medications in the United States. According to data from ClinCalc, it was the most prescribed drug in the US in 2020, with over 101 million prescriptions.
Why Buy Synthroid Online?
There are several potential benefits to purchasing Synthroid online:
- Convenience – Order from home and have it delivered
- Potential cost savings compared to local pharmacies
- Access to international brand name and generic options
- Easy price comparison across pharmacies
- Auto-refill options to ensure you don’t run out
However, it’s crucial to only purchase from licensed, reputable online pharmacies to ensure you receive genuine medication. Never buy from websites that do not require a valid prescription.
How to Safely Buy Synthroid Online
Follow these steps to safely purchase Synthroid or generic levothyroxine online:
- Get a valid prescription from your doctor
- Research reputable online pharmacies
- Verify the pharmacy is licensed and requires a prescription
- Compare prices across multiple pharmacies
- Check for additional fees like shipping costs
- Submit your prescription and place your order
- Monitor your order and contact customer service with any issues
Reputable Online Pharmacies
Some well-known online pharmacies that sell Synthroid include:
- CVS.com
- Walgreens.com
- Express Scripts
- OptumRx
- HealthWarehouse.com
Always verify the legitimacy of any online pharmacy before ordering. The
National Association of Boards of Pharmacy (NABP) provides a list of verified online pharmacies.
Synthroid Dosage and Pricing
Synthroid comes in many different dosage strengths. Your doctor will determine the right dose for you based on your thyroid hormone levels. Common dosages include:
| Dosage |
Average Price (30 tablets)* |
| 25 mcg |
$20-30 |
| 50 mcg |
$22-35 |
| 75 mcg |
$25-40 |
| 100 mcg |
$25-45 |
| 125 mcg |
$30-50 |
| 150 mcg |
$30-55 |
| 175 mcg |
$35-60 |
| 200 mcg |
$35-65 |
*Prices are estimates and may vary by pharmacy and location
Generic levothyroxine is typically 50-80% cheaper than brand name Synthroid. Many insurance plans also offer lower copays for generic versions.
Brand Name vs Generic Levothyroxine
|
Brand Name Synthroid |
Generic Levothyroxine |
| Active Ingredient |
Levothyroxine sodium |
Levothyroxine sodium |
| Manufacturer |
AbbVie Inc. |
Various generic manufacturers |
| Cost |
Higher |
Lower (50-80% less) |
| FDA Approved |
Yes |
Yes |
| Consistency between refills |
Very consistent |
May vary slightly between manufacturers |
While generic levothyroxine is therapeutically equivalent to Synthroid, some patients and doctors prefer the brand name for its consistency between refills. Discuss with your doctor whether brand name or generic is best for you.
How to Take Synthroid
For optimal absorption and effectiveness, follow these guidelines when taking Synthroid:
- Take on an empty stomach, 30-60 minutes before breakfast
- Take with a full glass of water
- Wait at least 4 hours before taking calcium or iron supplements
- Take at the same time each day
- Do not stop taking without consulting your doctor
It may take several weeks to notice improvements in symptoms. Your doctor will likely check your thyroid levels 6-8 weeks after starting treatment or changing doses.
Potential Side Effects
Most people tolerate Synthroid well, but some potential side effects include:
- Weight loss
- Increased appetite
- Nervousness or anxiety
- Tremors
- Headache
- Insomnia
- Changes in menstrual cycle
- Heat sensitivity
Contact your doctor if you experience severe or persistent side effects. Taking too much Synthroid can lead to symptoms of hyperthyroidism, so it’s important to take only as prescribed.
Drug Interactions
Synthroid can interact with several medications and supplements. Always inform your doctor and pharmacist about all drugs and supplements you take. Some notable interactions include:
| Substance |
Interaction |
| Calcium supplements |
Can decrease Synthroid absorption |
| Iron supplements |
Can decrease Synthroid absorption |
| Antacids |
Can decrease Synthroid absorption |
| Cholestyramine |
Can decrease Synthroid absorption |
| Estrogen |
May increase thyroid hormone requirements |
| Anticoagulants (e.g. warfarin) |
May increase anticoagulant effects |
Frequently Asked Questions
Is it safe to buy Synthroid online?
Yes, it is safe to buy Synthroid online as long as you purchase from a licensed,
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