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Letroxyl (Letrozole)


Substance: Letrozole
Manufacturer: Kalpa Pharmaceuticals
Pack: 30 tabs (2,5mg/tab)

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Letroxyl (Letrozole) is belonging to a category of class of drugs that is known as Aromatase Inhibitors (AIs). Very often, this product is most known as the famous brand name called Femara but this product is having the same efficacy but is less expensive. The aromatase inhibitors are belonging to an even broader class of drugs that are known as anti estrogens. The other subcategory of drug of anti estrogens is known as Selective Estrogen Receptor Modulators (SERMs) like for example Nolvadex and Clomid.

However, SERMs and AIs are working differently. Letroxyl has the active and main ingredient Letrozole and this product is made by Kalpa Pharmaceuticals. The product comes in a pack of 30 tablets of 2.5 mg each. The chemical name of this substance is 4,4′-((1H-1,2,4-triazol-1-yl)methylene)dibenzonitrile with the formula: C17H11N5. It is important to know that the half life (the period in which half of the substance is going to be flushed out of your body) is 2 to 4 days but the detection time for this substance is 2 weeks.

What is Letrozole (Femara)? | What is Letroxyl?

Letroxyl (Letrozole) is a non steroidal and non suicidal aromatase inhibitor and is belonging to the third generation line of aromatase inhibitors. It is important to mention that Letrozole is very identical (close) to the most famous aromatase inhibitor – Arimidex. The difference between the 2 is that although Letrozole is being used in order to treat post menopausal female breast cancer, is actually being used for what is known as Estrogen Receptor unknown breast cancer. That’s when is not known for sure if estrogen is the culprit or aggravating of the breast cancer condition. Most often, this drug is used to treat infertility, breast cancer in women as well as to deal with the estrogenic side effects out of using steroids.

Letrozole has been developed after Arimidex and before Aromasin, however it is by far the strongest and most powerful aromatase inhibitor compared to the other 2. The product very quickly became popular worldwide and soon after its release, bodybuilders/ steroid users found it to be a very helpful product.

How Does Letroxyl (Femara) Work?

The product got popular because it was noticed that Letroxyl does an amazing job in controlling and reducing estrogen levels and that’s a really favored effect by anabolic steroid users that are engaged in the use of aromatizable anabolic steroids like for example Dianbol, Equipoise or Testosterone. So the product can be very helpful in controlling high estrogen related side effects such as: gynecomastia, water retention, blood pressure etc.

Letrozole (Femara) for Infertility | Effects of Letroxyl (Letrozole)

The effects of Letroxyl (Letrozole) on the serum estrogen level are by far the most powerful as it controls the estrogen levels the strongest and most effective way compared to the other 2 major aromatase inhibitors. In the studies done, Letrozole has been proven to be able to reduce the estrogen levels by at least 98% or even more. This is why, the product is considered so powerful that is only given to post menopausal females and to those women when the first line treatments for breast cancer has failed to help.

Both Letrozole and Arimidex have been classified as non-steroidal and non-suicidal aromatase inhibitors. This means that they compete with the enzyme’s traditional “targets” rather than being assured a permanent spot.

The bodybuilders and athletes who are using anabolic steroids are favoring aromatase inhibitors like Letrozole because of its ability to avoid getting your estrogen levels too high due to aromatase. It is disabling the aromatase enzyme and therefore the supraphysiological levels of aromatizable androgens (like Dianabol, Testosterone or Deca Durabolin or others) cannot convert into Estrogen. With all of this being said – the risks of estrogen related side effects are none.

Femara | Letroxyl (Letrozole) Side Effects 

If you’re worried about this products’ side effects then this article will be helpful. You should know that Letrozole has side effects that are very similar to those of other popular Aromatase Inhibitors like for example Arimidex or Aromasin. This means that if you’re familiar with any of those, then Letrozole won’t be anything new. For example, weakness and fatigue are the 2 main side effects of this medicine.

But remember that this drug is greatly suppressing the serum estrogen levels and this means that side effects associated with low estrogen levels might occur. Like for example, estrogen is a hormone responding for the strength of bones. By reducing estrogen, you may decrease the mineral content inside the bones. But it happens only in high doses. Plus, some steroids (like for example Nandrolone) are known to increase the mineral content in bones.

Estrogen also help to deal with cholesterol issues. By reducing it, you risk getting some cholesterol problems. But some other possible side effects that are associated with this product are including: hot flashes, headaches, joint pain and depression.

Anyway, the possible side effects are only “possible” because most people using it very well tolerate the drug. It is important to stick within the normal dosage and to be a healthy individual to use it. Do not take it if you’re already suffering from some cholesterol issues or osteoporosis.

Femara (Letrozole) Dosage | Letroxyl (Letrozole) Administration and How to Take

As said, this product has different uses so the dosages greatly depends on why you’re taking this medicine in the first place. For example, most women who are being prescribed this product for treating breast cancer they are given 2.5 mg a day of Letroxyl. That’s considered a very potent dose and effective and is given until the cancer goes away. Note: getting weakness and fatigue at this dosage has some pretty high chances.

However, when Letroxyl (Letrozole) is taken by anabolic steroid users then the dosage are much lower, like for example 0.5 mg to 1 mg a day. It is not unheard of some people, especially those who are getting gynecomastia (called as man boobs), to take some higher doses like for example 2.5 mg a day. Nonetheless, this practice is not recommended as it raises the risk of side effects and their intensity.

Why Buy Letroxyl (Letrozole)

Purchase Letroxyl (Letrozole) from Kalpa Pharmaceuticals and use it wisely – you will control your estrogen levels without additional effort. Our website is offering the highest quality and the best price. Learn how to control your estrogen with Letroxyl and you won’t have any estrogen problems anymore.


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