What is Sustanon
Sustanon 250 mg/mL is an injectable anabolic steroid, widely used for bulking, cutting, and recomposition cycles. It’s the base of a steroid cycle, as it provides the anabolic environment necessary for other compounds to work.
However, it doesn’t mean you cannot use Sustanon 250 solo. The drug can deliver huge muscle mass and strength gains on its own, especially if it’s used for the first cycle. It’s recommended to start with testosterone esters if you’re new to steroids, specifically Sustanon. It has fewer side effects and risks, little to no liver toxicity, and cardiotoxicity.
What Esters are in Sustanon
Sustanon 250 consists of four testosterone esters. This composition guarantees a steady testosterone concentration in the blood without any significant peaks or dips. If an athlete can keep testosterone concentration at a certain level, he can avoid some deleterious side effects:
- Testosterone Propionate ― 30 mg;
- Testosterone Phenylpropionate ― 60 mg;
- Testosterone Isocaproate ― 60 mg;
- Testosterone Decanoate ― 100 mg.
Since Sustanon contains both short testosterone esters (Testosterone Propionate and Testosterone Phenylpropionate) and long esters (Testosterone Isocaproate and Testosterone Decanoate), the user can notice the muscle gains faster, yet inject Sustanon only once or twice a week.
Sustanon Benefits
Sustanon's advantages do not end at stable testosterone levels. Some of the benefits include:
- Increased muscle mass: athletes report gaining +25 lbs and changing their muscle-to-fat ratio, due to the boost in protein synthesis;
- Enhanced performance: not only does Sustanon promote muscle growth, but it can also help break through the strength plateaus and improve athletes’ endurance;
- Recovery boost: Sustanon manages excessive muscle damage and allows for an increase in the duration of the training or its intensity.
Sustanon 250 can aid in fat loss and recomposition, although it's not common for bodybuilders to use it for anything other than lean bulking or bulking cycles. Sustanon can cause some estrogenic side effects, such as bloating or water retention, so it takes some time to see the results.
Sustanon Side Effects
As with all testosterone esters, Sustanon can cause the following androgenic side effects:
- Oily skin or acne;
- Male pattern baldness;
- Virilisation in women;
- Testosterone suppression;
- Aggression.
The ester isn’t recommended for women due to virilization effects, such as deepening of the voice, clitoris enlargement, and growth of facial hair. Some of these effects can be irreversible.
There’s a risk of estrogenic side effects development as well, including one of the most unpleasant ones, gynecomastia. However, men can prevent a rise in estrogen levels by adding Anastrozole to their cycle.
Endogenous testosterone suppression can be evaluated as mild when taking the proper dosage and adhering to the recommended cycle length. It can be easily managed with post-cycle therapy without any complications.
Sustanon Dosage
The recommended dosage varies between 200 and 800 mg per week, with a cycle length of 8 to 12 weeks. If it’s the first steroid cycle, it’s better to start at the minimum dosage. For experienced users, it’s recommended to start at 300 or 400 mg per week.
How to take Sustanon 250
Sustanon should be injected intramuscularly once or twice a week. The best injection sites for Sustanon are the glutes and thighs. Here’s an example of the first-time cycle with Sustanon:
Week |
Sustanon, mg/week |
Anastrozole, mg/EOD |
Nolvadex, mg/day |
1–2 |
250 |
― |
― |
3–6 |
350 |
1 |
― |
7–10 |
500 |
1 |
― |
10–12 |
― |
― |
Off-cycle gap |
12–14 |
― |
― |
20 |
Athletes can administer Sustanon before or after the workouts, on a training day, or a rest day. The conditions don't matter, as long as the injections are done on time. If the dose is missed, there’s no need to double for the next shot. The half-life of the Sustanon is 14–18 days, so there won’t be any significant consequences.
Best Stacks with Sustanon
One of the best lean bulking stacks with Sustanon features Deca Durabolin and Anavar:
Week |
Sustanon, mg/week |
Deca Durabolin, mg/day |
Anavar, mg/week |
Anastrozole, mg/EOD |
Nolvadex, mg/day |
1-2 |
400 |
20 |
350 |
― |
― |
3-6 |
500 |
20 |
350 |
1 |
― |
7-10 |
600 |
20 |
350 |
1 |
― |
10-12 |
400 |
20 |
350 |
1 |
― |
12-14 |
― |
― |
― |
― |
Off-cycle gap |
14-16 |
― |
― |
― |
― |
40 |
Deca Durabolin is great for muscle growth, whereas Anavar can be useful for lean bulks and recomposition. Adding them to a Sustanon cycle will result in fat loss, enhanced muscle gains, and definition.
Common Questions About Sustanon
Is Sustanon Safe?
Sustanon is considered one of the safest steroids. It doesn’t have a significant impact on liver enzymes or cholesterol levels and doesn’t cause headaches, drowsiness, or high blood pressure. Overall, Sustanon is the best choice for beginners and users concerned about potential side effects.
Can Sustanon Be Injected Subcutaneously?
Some reports say that it’s possible. However, there may be an issue with absorption, injection pain, and increased irritation at the injection site. We recommend injecting Sustanon intramuscularly since it’s a more effective and safe method of administration.
Can Sustanon 250 Be Used for TRT?
Yes, Sustanon 250 can be used for TRT. Sustanon doses for TRT start at 65 mg per week. The maximum dosage shouldn’t exceed 110 mg per week.