Home > Central Nervous System Agents >

High Purity Safe Weight Loss Drug Levothyroxine T4 Powder CAS 51-48-9

Categories Pharmaceutical Raw Materials
Brand Name: TINGYI
Model Number: CAS: 51-48-9
Certification: GMP, SGS , ISO 9001:2008 , KOSHER
Place of Origin: China
MOQ: 5g
Price: Contact Us
Payment Terms: Western Union, MoneyGram, Bank Transfer, Bitcoin
Supply Ability: 120 KG/Month
Delivery Time: Within 7 Working Days
Packaging Details: Stealth And Discreet Packaging
Product Name: L-Thyroxine
Synonyms: T4
MF: C15H11I4NO4
MW: 776.87
EINECS: 200-101-1
Appearance: White Crystalline Solid
Function: Fat Loss
  • Product Details
  • Company Profile

High Purity Safe Weight Loss Drug Levothyroxine T4 Powder CAS 51-48-9

High Purity Safe Weight Loss Drug L-Thyroxine / T4 Powder CAS: 51-48-9


L-thyroxine is a synthetic thyroid hormone that is chemically identical to thyroxine (T4), which is

naturally secreted by the follicular cells of the thyroid gland. It is used to treat thyroid hormone

deficiency, and occasionally to prevent the recurrence of thyroid cancer. Like its naturally

secreted counterpart, levothyroxine is a chiral compound in the L-form. The related drug

dextrothyroxine (D-thyroxine) was used in the past as a treatment for hypercholesterolemia

(elevated cholesterol levels) but was withdrawn due to cardiac side effects. It is on the World

Health Organization's List of Essential Medicines, a list of the most important medication needed

in a basic health system.


L-thyroxine is typically used to treat hypothyroidism,and is the treatment of choice for patients with

hypothyroidism, who often require lifelong thyroid hormone therapy.It may also be used to treat

goiter via its ability to lower thyroid-stimulating hormone (TSH), a hormone that is considered

goiter-inducing. L-thyroxine is also used as interventional therapy in patients with nodular thyroid

disease or thyroid cancer to suppress thyroid-stimulating hormone (TSH) secretion.

Levothyroxine is widely used by bodybuilders and fitness addicts on pre-competition cycle in

order to get relief, also used by overweighed people to reduce weight. It increases metabolism

and produces general stimulating effects. However, this substance should be used wisely.

Levothyroxine for systemic administration is available as an oral tablet, an intramuscular injection,

and as a solution for intravenous infusion. Furthermore, levothyroxine is available as both brand-

name and generic products. While the United States Food and Drug Administration (FDA)

approved the use of generic levothyroxine for brand-name levothyroxine in 2004, the decision

was met with disagreement by several medical associations.The American Association of

Clinical Endocrinologists (AACE), the Endocrine Society, and the American Thyroid Association

did not agree with the FDA that brand-name and generic formulations of levothyroxine were

bioequivalent.] As such, it was recommended that patients be started and kept on either brand-

name or generic levothyroxine formulations and not changed back and forth from one to the

other.For patients who do switch products, it is recommended that their TSH and free T4 levels

be tested after six weeks to check that they are within normal range.

Our Advantages:

1. Sufficient stock, to deliver promptly at the very day when receive the payment

2. Sophisticated and professional shipping team

3. Well-trained and disciplined packing team. Special ways to ship products to your destination.

Fast and discreet shipment could be arranged with customs pass guaranteed.

4. Packing pictures and tacking number will be provided within 24 hours after receiving the

payment. Updated tracking information will be provided every other day.

5. After-sale service: Any questions or problems after receiving the product, please feel free to

contact us. Problems would be solved immediately.

Hot-Sale Pharmaceutical Raw Material












Levamisole HCL










Quality High Purity Safe Weight Loss Drug Levothyroxine T4 Powder CAS 51-48-9 for sale
Send your message to this supplier
To: Chongqing Tingyi Biotechnology Co.,Ltd
Characters Remaining: (0/3000)
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly