Your Liver and Anabolic Steroids

Your liver is a vital organ that you need to protect at all costs to achieve your bodybuilding goals and… stay healthy. If you’re using anabolic steroids, you should know that some of them are liver toxic. That’s why it is of utmost importance to make sure you protect your liver while doing so. First off, using anabolic steroids should be done in a responsible manner. You must use them carefully and wisely to stay healthy.

But here I’m going to share more valuable information regarding your liver health and anabolic steroids.

Liver Toxic Steroids

It is important to understand that not all anabolic steroids are liver toxic. The most toxic steroids are those that have the C17 Alpha Alkylation. These are the steroids that require this alkylation in their formula in order to bypass your liver and not get destroyed. Without it, they would be ineffective (non highly bioactive) when administered. This alkylation protects them from being destroyed, but this alkylation damages your liver.

However, not all steroids are liver toxic. Most injectable steroids, such as Testosterone, Nandrolone, Boldenone, Drostanolone, and Methenolone (any esters) are not liver toxic. You inject them intramuscularly, so they do not need to bypass your liver, they enter the bloodstream directly. That’s why they do not “touch” your liver. Most injectables are safe for your liver, but there are exceptions. For example, Stanozolol (Winstrol) is liver toxic even if you choose to inject it.

On the other hand, most oral steroids are hepatotoxic. That’s because they must bypass your liver and they are C17AA. Still, there are exceptions too. Oral Primobolan (Methenolone Acetate) and Proviron (Mesterolone) are examples of oral steroids that may not be liver toxic. Still, considering that they are orals, huge doses administered for very long periods may still pose some hepatotoxicity. Still, they are considered liver-friendly. Those steroids that are liver toxic, have different toxicity levels. Some are relatively safe, whereas others are considered highly toxic. Check the popular steroids that are liver toxic below, from mildest to harshest in terms of toxicity.

So, as you can see, most injectables are safe for the liver, while most orals are not.

There are other steroids whose liver toxicity is either unknown, small or cannot be completely ruled out.

Before You Use Liver Toxic Steroids

You can use most injectables without affecting your liver, but most orals will affect your liver. This is the reason why cycles with injectables can be long, whereas cycles with orals are short. This is also the reason why you can stack 2, 3, or even more injectable steroids altogether, whereas you shouldn’t stack multiple oral steroids.

You also should know your liver health status before you attempt to use liver toxic compounds. A blood test (liver function test) can help. There are various liver tests, but the easiest, cheapest, and first step is to check the AST and ALT liver enzymes via bloodwork.

So, the typical liver function tests include Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) check. These are enzymes that you look at when you are trying to figure out if you have a problem with your liver. The normal levels include ALT 7 to 55 units per liter (U/L) and AST 8 to 48 U/L. If you find high ALT or AST levels, it may be a sign of a liver problem. In such a case, you should NOT use any liver toxic steroids because they will inevitably increase these enzyme levels even more, aggravating your already existing liver problem. Therefore, people with already existing liver issues should avoid the use of any liver toxic steroids (they can still use liver friendly steroids, however, mostly injectables).

It’s important to understand that using any liver toxic compound will increase your enzymes. But luckily, the liver is an organ that can recover and heal itself. You just need to take care of it. Abusing your liver (regardless of how), can lead to permanent liver damage! That’s why you can use liver toxic steroids only when you take proper care of your liver.

Protect Your Liver

Assuming that your liver is in healthy condition, you can potentially use oral steroids. It is important to understand that oral (hepatotoxic) steroids are not mandatory during a cycle of steroids as injectables (testosterone) are. They are optional to boost your progress. If you decide you start using them, better protect your liver during the cycle. Here’s how:

Avoid long cycles

The hepatotoxic steroids cycle length limit is 4-8 weeks depending on the hepatotoxicity level. Cycles with Anavar or Dianabol for example can last 6-8 weeks. But cycles with the harshest steroids like Halotestin shouldn’t be longer than 4 weeks. During this time, the liver enzymes will increase, but they won’t get too high as you stop the cycle. Then it starts recovering.

Avoid abusive dosages

Oral steroids shouldn’t be used in huge dosages. It is quite obvious that the higher the dosage, the higher the liver toxicity. That’s why you shouldn’t attempt using higher dosages than those recommended.

Avoid stacking oral steroids

As said, most orals are liver toxic. The more liver toxic steroids you use, the higher the toxicity. You may use two orals at the same time but in very tiny doses. For example, Winstrol is more toxic than Anavar. This means that using 25 mg/day of both will be a little bit safer for your liver than using 50 mg/day of Winstrol alone. I guess you got the idea.

Avoid using anything else that’s liver toxic

Not only anabolic steroids are liver toxic. Alcohol damages your liver, and a lot of medications (prescribed and even OTC meds) are liver toxic too. In fact, there are even foods that are liver toxic. Try to reduce their consumption to avoid the damage done to your liver during the cycle of oral steroids. Avoid alcohol altogether, and reduce the amount of non-liver-friendly foods. Only use medications if absolutely necessary.

Have adequate breaks in between cycles

For example, you’ve been using an oral steroid for 6 weeks. You stop using it and stay away from any liver toxic compound for a while. I recommend the same time you’ve been on the cycle. In this case, you can start another cycle of oral steroids no less than 6 weeks. Or unless you have bloodwork and confirm your liver is in good condition. You can continue the cycle with non liver toxic steroids, however. Example: your testosterone cycle is 16 weeks. You use an oral for 6 weeks. Stop for 6 weeks. Then restart again from weeks 13 to 16 during your testosterone cycle. I guess you got the idea.

Protect your liver with supplements

There are some supplements that can help protect your liver. They may work in different ways, but their purpose is to keep your liver healthy. Use them during the cycle of steroids.

Liver Protecting Supplements

Lots of people ask what are the best liver protection supplements. Similar to anabolic steroids, there’s no “best”. There are just those that work better for particular people. You can give them a try and see which one you love most. At you can find LIV 52 for sale meant to protect your liver. Nonetheless, you can buy whatever other liver protecting supplement that works best for you. You can buy them from your local or whatever online supplement shop. Some examples of such supplements include:

  • NAC
  • N2Guard
  • Milk Thistle
  • Dandelion
  • Numerous others

You can use those supplements in the ways recommended on the label (on the box). May even use higher dosages, they won’t hurt. May even stack multiple liver protection supplements, they won’t hurt either. Stacking/using higher doses may be somewhat more helpful and won’t hurt. However, they are, obviously, more costly. I recommend using liver protection supplements for as long as you use liver toxic steroids. Maybe even using a few more weeks even after stopping the cycle. As said, there’s no way to avoid liver enzyme spikes during the use of hepatotoxic steroids. But the supplements can help protect it.

Liver Issues Symptoms

In case you start using hepatotoxic steroids, as said, the liver enzymes will increase because the liver constantly works. Having a healthy liver pre-cycle and following the recommendations above, you are extremely unlikely to experience any liver issues. However, in case it does happen, stop the cycle immediately. It is important to know the symptoms that may indicate liver issues. If you experience them, stop the cycle and have a bloodwork. Some liver issues symptoms include:

  • Jaundice
  • Nausea
  • Fatigue
  • Pale stool
  • Dark urine
  • Bleeding
  • Bruising
  • Red palms
  • Vomiting blood
  • Abdominal pain
  • Weakness
  • Chills
  • Feeling generally unwell


In the end, protecting your liver is extremely important. Do not abuse it! Luckily, the liver is an organ that can take a lot of damage and it can heal and repair itself. Nonetheless, abusing it (by drinking alcohol, having long cycles of liver toxic steroids, or whatever other ways), can lead to permanent liver damage. This will ruin your health and this will ruin your bodybuilding gains, making fat burning and muscle gaining hard or even impossible.

  • Oral steroids are helpful at burning fat and gaining muscle, but do not do it with the cost of your liver health. Use them safely and responsibly without sacrificing your liver. This will help you achieve your goals in the long run.

Here at we’re not aiming to sell as many steroids as much as possible in a careless way. We call on everyone to use these steroids responsibly, carefully, wisely, and safely. In case you’re unsure how to do it, we’re always glad to help you. We are trying to help everyone achieve their bodybuilding goals, burning fat and gaining muscle, becoming a better and best version of themselves, but not at the cost of their health. The Iron Daddy team cares about our customer’s health and we would rather not sell liver toxic steroids to you, than sell them to make a profit and have you suffer liver issues.

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