Arimidex FAQ

What is Arimidex?

Arimidex is an anti-estrogen type of medication FDA-approved in medical settings to treat breast cancer in postmenopausal women. However, it is also very popular in bodybuilding, used off-label to manage estrogen levels during or after anabolic steroid cycles. Arimidex is the most popular brand name for Anastrozole – the active ingredient (substance) name. Other brand names are available, too, but Arimidex is the most popular. It is an Aromatase Inhibitor (AI) because it works by blocking the enzyme aromatase. The body uses it to make estrogen – converts androgens (like testosterone) into estrogens. Certain types of breast cancer require estrogen to form and grow. By lowering estrogen levels, Anastrozole helps slow or stop the growth of those cancers. But anabolic steroids also convert into estrogen via aromatization. This can lead to high estrogen levels and symptoms. Anastrozole blocks the conversion, preventing those side effects when using anabolic steroids.

How much Arimidex for 500mg test?

When using 500mg of testosterone per week, which is a very common testosterone dose, bodybuilders often use Arimidex (anastrozole) to lower estrogen levels and control high estrogen-related side effects. Nonetheless, it is important to understand that the dosage may significantly vary from one person to another. Some people may experience significantly more aromatization (higher estrogen levels) from using the exact same dosage of the exact same compound (such as 500mg of testosterone per week). That is because it depends on their body fat percentage, lifestyle choices, diet, genetics, and so on. For example, aromatization occurs in a lot of different tissues in the body, but mostly in fat tissues. That’s why the more fat you have, the more aromatization can occur, which means that a higher dosage of anastrozole may be needed. Anyway, the common dosage is from 0.5 mg once a week to every other day for most people.

Will I lose weight after stopping Arimidex?

You might lose some water weight after stopping Arimidex, but fat loss is not very likely unless you’re following a proper calorie-deficient diet and/or training. Remember that this product reduces estrogen, a hormone that plays a role in fluid balance. After you stop it, estrogen can increase, which can lead to mild water retention, and you could actually add a few pounds (on the scale, because it is not fat). On the other hand, if you were dehydrated or very dry while using it, you may start appearing fuller after stopping taking Anastrozole. In the end, remember that this is not a fat burner. It will not directly cause weight loss or gain. The changes in weight can be attributed to hormonal balance that influences your metabolism and mental state. This can make you more or less active, while changing your appetite, contributing to weight changes.

How much Arimidex for 250mg test?

If you administer a dosage of 250 mg/week of testosterone during a cycle (usually testosterone enanthate or cypionate), which is a pretty common dosage for beginners to assess the way testosterone works for them and/or those searching to burn fat and lose weight, most users do not need a high dose of Arimidex. In fact, at this dosage, some users may not need it at all, unless they are estrogen-sensitive or prone to high-estrogen related issues like gynecomastia, water retention, and others. This depends on the diet, lifestyle choices, personal reaction, and especially body fat percentage. People with lower body fat percent are less prone to experience high-estrogen symptoms because aromatization occurs in fat cells. So, everyone would need to find their sweet spot. But the common Anastrozole dosage for 250 mg/week of testosterone is 0.25mg to 0.5mg once a week, up to every other day.

What is Arimidex used for?

Arimidex (active substance name Anastrozole) is medically used (FDA approved) to treat estrogen receptor-positive (ER+) breast cancer in postmenopausal women. However, it is also used off-label in bodybuilding, among steroid users, to control high estrogen-related side effects that can occur from the use of anabolic steroids. In both cases, it works by blocking the aromatase enzyme. This reduces estrogen production and drops overall estrogen levels in the body. In medical settings, it helps slow or stop tumor growth that requires estrogen to form and grow. But in bodybuilding, aromatizing anabolic steroids convert into estrogen in the body, and this leads to too high estrogen levels. Anastrozole helps prevent estrogen-related side effects by lowering estrogen levels, while allowing users to continue their cycles. High estrogen symptoms that Anastrozole helps prevent are: gynecomastia, water retention, mood swings, erectile dysfunction, fat gain, and others. The risks involve suppressing too much estrogen.

Is Arimidex chemotherapy?

No, Arimidex (Anastrozole) is not chemotherapy. This is an anti-estrogen type of medication, specifically, an Aromatase Inhibitor (AIs). It is an anti-estrogen because it helps control (lower) estrogen, and it is an AI because of the way it works. Blocks the enzyme aromatase. The body uses this enzyme to make estrogen by converting androgens (like testosterone) into estrogens. As a result, it lowers estrogen levels. It helps prevent or treat cancers that require estrogen to form and grow. That’s why there’s confusion. Sometimes, this product is used alongside chemotherapy to slow or stop the growth of estrogen-sensitive breast cancers. Anabolic steroid users use it to control the side effects from steroids related to high estrogen issues. But they do not need chemotherapy, which refers to cytotoxic drugs that directly kill rapidly dividing cells. Both cancerous and healthy ones. That’s why chemo side effects are usually more intense.

What does Arimidex do?

Arimidex (Anastrozole) is a medication that will reduce total estrogen levels in the body by binding to aromatase enzymes and blocking their activity. These enzymes convert androgens (such as testosterone) into estrogen. This process is called aromatization. Anastrozole blocks aromatization, and it helps drop overall estrogen levels. That’s why it is only used in situations when lower estrogen levels are desired. For example, it is FDA-approved for medical purposes to treat estrogen receptor-positive (ER+) breast cancer in postmenopausal women. That’s because there are a lot of breast cancers that grow due to estrogen. Lowering estrogen helps slow or stop tumor growth. But bodybuilders also use it to lower estrogen because many anabolic steroids (like testosterone) aromatize into estrogen. This leads to high estrogen levels. Too high levels cause side effects like gynecomastia, mood changes, water retention, and others. Anastrozole drops those levels, helping control those side effects.

How long does Arimidex take to work bodybuilding?

In bodybuilding, Arimidex (anastrozole) will usually start working within 24 to 48 hours after a dose. If you continue using it, you will notice noticeable effects on suppressing estrogen levels within 2 to 5 days. The compound will start reducing estrogen levels within 24 hours, but the peak estrogen suppression usually happens about 2 to 3 days after the dose. Anastrozole half-life is about 46 hours, which means that it will stay active for a long period (5-7 days). That’s why you only need to take it every other day or even less frequently than that. Like once or twice a week, if you only need to lower just a bit of estrogen. You will notice improvements in high-estrogen symptoms in a few days, most commonly, such as less nipple sensitivity, bloating reduction, and so on. But if you take too much, estrogen suppression symptoms also appear within days.

How much Arimidex for 300mg test?

For a 300 mg/week testosterone cycle, there is a chance that you will not need to use any Arimidex at all. You need to take Anastrozole only if you experience high estrogen symptoms, such as water retention, bloating, gynecomastia (sensitive nipples), erectile dysfunction, and so on, or if you can confirm you have high estrogen symptoms with bloodwork. Even if you do have any such symptoms, the Arimidex dosage for 300mg/week of testosterone is not usually that high (for most users) because aromatization is not that high at this dosage for most people. Anyway, the general dosage starts at about 0.25mg to 0.5mg once or twice a week, then adjusted based on how your body responds (increase or decrease dosage). If you experience symptoms of low estrogen (joint pain, fatigue, low libido), you may need to reduce the dose or stop taking it for a bit.

Can Arimidex cause weight gain?

Arimidex (Anastrozole) itself is not usually associated with direct weight gain (or weight loss). It is not directly affecting the weight. Nonetheless, there are a few ways it may indirectly impact the body composition. This could lead to either weight gain or weight loss, depending on a few factors. Arimidex lowers estrogen levels. Too high estrogen can cause water retention, mood swings, and bloating. It may also change your appetite. This can appear as weight gain on the scale or may contribute to eating more due to mental changes. However, without enough estrogen (when using too much), it can cause joint pain, fatigue, mood issues, and others. This can affect your training intensity and may also change your appetite. Moreover, estrogen plays a role in fat metabolism, so if you lower it too much, it could slow down fat loss. So, Anastrozole may lead to weight changes indirectly.

Does Arimidex cause hair loss?

Arimidex (Anastrozole) does not cause direct hair loss. Nonetheless, there are some indirect factors that may potentially influence hair health. That’s because this product lowers estrogen, but this is a hormone that plays a role in hair growth. If over-suppressing estrogen by taking Arimidex too much and/or in too large a dosage, it may contribute to weakening hair follicles or hair thinning. However, that’s very rare, and usually only in genetically prone people, who use Anastrozole in large doses and/or for prolonged periods. Also, hair health may return to normal after stopping its use. In the end, hair loss is way more likely to occur due to steroid use (or especially chemotherapy) than Anastrozole. Steroids directly affect scalp hair health because they increase DHT (dihydrotestosterone) levels – a potent androgen that causes male pattern baldness in individuals genetically predisposed to it.

How much does Arimidex lower estrogen?

Arimidex (Anastrozole) is a very potent aromatase inhibitor (AI) that can lower estrogen levels by up to 80% or even more if taken at full clinical doses of 1 mg per day. The actual reduction depends on various factors such as dose, frequency, lifestyle choices (like diet), and individual sensitivity (like body fat percent and genetics). Still, an estimated estrogen reduction is approximately 25-40% for 0.25 mg EOD (every other day) used for mild suppression of estrogen, such as when using a low dose of testosterone alone. Approximately 40 to 60% when using 0.5 mg EOD, commonly used when requiring moderate estrogen suppression, such as when using testosterone in moderate dosage and/or stacked with other aromatizing steroids. 1 mg a day suppresses estrogen by up to 80-85% commonly necessary only for clinical use to treat breast cancer in women. Bodybuilders rarely need it.

When to take Arimidex bodybuilding?

In bodybuilding, Arimidex (anastrozole) is usually taken during a steroid cycle that involves the use of aromatizing steroids such as testosterone, Dianabol, and others, to prevent estrogen related side effects. You can take it from the beginning as a preventative measure if you already have experience and you know the dosage you need to take to prevent high estrogen issues for a particular steroid cycle (the types of steroids you use and their dosages). If you are unaware, you need to start taking it when you notice the onset of high estrogen symptoms like gynecomastia, water retention, or mood swings. Or if you can confirm high estrogen with bloodwork. That’s because you should make sure you do not crush (over-suppress) your estrogen by taking Anastrozole when you don’t need it.

How much Arimidex for 750mg test?

For a 750mg/week testosterone cycle, which is a pretty high dose even by bodybuilding standards, you will likely need a higher Arimidex dosing protocol to control estrogen levels. That’s because testosterone aromatizes significantly at that level, so there’s a high chance of high estrogen levels. You would need to find your own sweet spot (adjust according to personal experience), but the typical Arimidex dosage for 750mg/week of testosterone is 0.5 mg EOD or even every day. Or may use 1 mg every other day. Again, make sure that it provides strong estrogen control but without crashing it too low. Adjusted based on how you feel and respond to it (or based on bloodwork).

Where can I buy Arimidex?

You can buy Arimidex for sale over the counter (without a prescription) at Supps-For-Life.to. While this is a prescription-only medication, we offer it without a prescription (over the counter) for bodybuilding purposes when you use it to control anabolic steroids side effects. We promise the highest quality Anastrozole and the best prices, because we work with the best manufacturers on the market. Enjoy a wide variety of products, complete anonymity, fast delivery, secure and convenient payment methods, among numerous other advantages and benefits when doing business with Supps For Life!