Steroids
Post-Cycle Therapy (PCT): Is It Necessary?

Post cycle therapy (PCT) is an essential aspect of the bodybuilding process, particularly for professional bodybuilders. PCT helps to restore hormonal balance and minimize potential side effects after a cycle of anabolic steroid use. There are several types of PCT protocols available, each with its own unique approach and benefits.
If you are asking yourself how steroids are used, you’ve come to the right place. First of all, what are steroids? Steroids are synthetic compounds which are used to enhance the body strength or in other words, it can be used to improve the overall performance of the human body. Steroid users are usually professional bodybuilders, but amateur athletes also use them.
No matter which group you belong to, you must know the basic rules of using the steroids. Steroids are used in cycles, and each cycle lasts differently depending on the type of steroid combination you’re taking. After each cycle, its usual to ‘’take’’ the post cycle therapy (or PCT).
What is Post Cycle Therapy (PCT)?
Post cycle therapy is very important and it shouldn’t be avoided because PCT helps our body to preserve the results created by the steroid usage period. Steroids have a big influence on our organism, and people who are taking them shouldn’t stop using them suddenly.
The body needs time to adjust both to starting and stopping of usage. If this is not respected, then the body can easily fall into a state of shock which is medically called post cycle or hormonal crash. In order to prevent this, the PCT is a necessary part of your steroid usage.
Must Read: What is PCT and Why It’s so Important in Steroid Cycles
It is important to note that PCT protocols should not be taken lightly, as improper or inadequate post-cycle recovery can lead to hormonal imbalances and other health complications. Prioritize your well-being by seeking professional guidance and adhering to recommended PCT practices.
PCT causes different reactions within different people due to:
- Lasting of the cycle
- Type of the steroids used
- Characteristics of the individual person’s body and organism.
Wrong Opinions On Post Cycle Therapy
It’s absolutely normal to have different opinions within many people, but what’s surprising is that many professional bodybuilders don’t know and can’t distinguish what is good and what is bad for them. This is because many of them are not completely familiarized with the process of steroids use.
Must Read: Golden Rules of Steroids Use
Many of them think that steroid usage simply consists of taking the steroids (like ordinary medicines) in some particular time of the day. But this is not true. Steroids are everything but ordinary. They have a big impact on our health. The biggest influence they have is on the endocrine system and if you are not ready to take the risks of using them, you should reconsider your decision.
The Truth About PCT, Benefits, Dos and Don'ts
Post cycle therapy (PCT) plays a crucial role in the world of bodybuilding, helping athletes maximize the benefits of their cycles and maintain optimal health. PCT refers to a period of time following the use of anabolic steroids or performance-enhancing drugs, where specific strategies are implemented to restore hormonal balance and minimize potential side effects.
One of the primary benefits of PCT is its ability to help bodybuilders retain their hard-earned gains while minimizing muscle loss. After completing a cycle, the body's natural testosterone production may be suppressed, leading to a decline in muscle mass and strength. By implementing an effective PCT regimen, bodybuilders can support their body's natural testosterone production and prevent muscle catabolism.
Developing great PCT strategies involves careful planning and consideration. It typically includes the use of various medications or supplements that aid in restoring hormonal balance. These may include selective estrogen receptor modulators (SERMs) like tamoxifen or clomiphene citrate, which help block estrogen receptors and stimulate natural testosterone production.
During PCT, there are certain dos and don'ts that should be followed for optimal results. It is essential to adhere to recommended dosages and follow specific protocols as advised by healthcare professionals or experienced individuals in the field. Additionally, maintaining a healthy lifestyle with proper nutrition, hydration, sleep, and exercise is crucial during this period.
Timing is also critical when it comes to PCT. The best time to start PCT depends on factors such as the compounds used during the cycle and their half-lives. Generally, it is recommended to begin PCT once exogenous hormones have cleared out from the system sufficiently.
Buying Post Cycle Therapy Steroids
Many people who are not well informed just go and buy some type of steroids and start using them. This is not the way it should be done! The doctor is the one and the only person who is capable of deciding which steroids are the best for you. Another illusion connected to the steroids is that you can just stop using them and there will be no consequences. But this is wrong.
Steroid cycles are planned in a way that the amount of steroid intake is slowly decreased as you are getting closer to the end of the cycle. If you suddenly stop using them, your organism will suffer a hormonal shock which can seriously damage your organs and your overall health. This is why proper cycle treatment and post cycle therapy is needed.
Post cycle therapy helps the body to recover from steroid use and to preserve the results you’ve gained. PCT is really useful and that’s why it has become a standard in terms of the use of steroids. PCT is extremely useful when it comes to long cycle treatments. It can help your body to recover the hormones more quickly.
PCT Protocols to Start With
When it comes to selecting a specific PCT protocol, it is crucial to consult with your trainer so they can tailor the regimen based on individual needs and goals. The duration and dosage of each medication may vary depending on factors such as the length and intensity of steroid use.
1. Selective Estrogen Receptor Modulators (SERMs)
SERMs such as Tamoxifen (Nolvadex) and Clomiphene (Clomid) are commonly used in PCT. These medications work by blocking estrogen receptors in certain tissues, thereby preventing estrogen-related side effects like gynecomastia. They also stimulate the production of luteinizing hormone (LH), which helps to kickstart natural testosterone production.
2. Aromatase Inhibitors (AIs)
AIs like Anastrozole (Arimidex) are often used during PCT to control estrogen levels. Unlike SERMs, AIs work by inhibiting the conversion of testosterone into estrogen, effectively reducing overall estrogen levels in the body.
3. Human Chorionic Gonadotropin (hCG)
hCG is a hormone that mimics luteinizing hormone and stimulates testosterone production in the testes. It is commonly used during PCT to help restore natural testosterone levels more rapidly.
4. Natural Testosterone Boosters
Some bodybuilders opt for natural testosterone boosters during their PCT instead of pharmaceutical interventions. These supplements typically contain ingredients like Tribulus Terrestris or D-Aspartic Acid, which claim to enhance natural testosterone production.
How Long does It Last?
The doctor’s job is to recommend the practice of post cycle therapy, but the final decision is up to you. No one can force you to take neither steroids nor PCT. But, if you decide not to take it, then it’s your responsibility to look out for the serious consequences you can suffer. If you decide otherwise, again, you shouldn’t take it on your own. The PCT combination and the duration of the PCT depend on the types of steroids you’ve used and the duration of the steroid usage cycle.
Steroids
Decoding IGF-1 LR3: A Comprehensive Guide to its Benefits
IGF-1 LR3 (Insulin-like Growth Factor-1 Long Arg3) is a synthetic variant of IGF-1, a hormone produced by the liver in response to growth hormone (GH). Unlike GH, which works indirectly, IGF-1 directly facilitates the growth and repair of muscle cells.
This modified version of IGF-1 is engineered to avoid binding with IGF-binding proteins, extending its half-life to 20–30 hours. As a result, it remains active in the body significantly longer than natural IGF-1.
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Many performance athletes incorporate IGF-1 LR3 post-workout to enhance muscle growth, speed up recovery, and support fat loss. When injected into specific muscle groups, it often produces localized effects. Additionally, it helps with nutrient distribution and, in some cases, improves insulin sensitivity.
On the other hand, human growth hormone (HGH) operates more broadly and indirectly, stimulating the liver to produce IGF-1 and offering more systemic benefits such as improved skin health, joint support, and fat reduction, albeit at a slower pace.
Typical IGF-1 LR3 doses range from 20–50 mcg daily, administered subcutaneously or intramuscularly, often following a workout.
Steroids
AOD-9604: The Fat-Burning Peptide Explained

AOD-9604, along with the similar HGH Frag 176-191, is a peptide derived from Growth Hormone that includes only the amino acids in HGH responsible for stimulating fat breakdown, known as lipolysis.
This means that these peptides offer the fat-burning benefits of HGH without its other effects—whether beneficial or adverse—and come at a lower cost.
Related Article: Anavar Cycle for Men and Women
Lipolysis refers to the process where fat cells are broken down to be utilized as energy. AOD-9604 promotes accelerated fat loss by increasing the body's use of fat as fuel.
For optimal results, the peptides should be used in a fasted state. AOD-9604 and Frag 176-191 are most effective when administered at a dose of 125-250mcg before bedtime (at least 3-4 hours after eating) and in the morning at the same dose, followed by a fasting period of 3-4 hours, ideally combined with fasted cardio.
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Similar Peptides with Fat-Burning Effect
Here’s a list of 10 peptides similar to AOD-9604, each with a brief description:
Ipamorelin: A growth hormone-releasing peptide (GHRP) that stimulates the natural release of growth hormone, promoting fat loss, muscle growth, and improved recovery without affecting other hormones like cortisol or prolactin.
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CJC-1295: A peptide that increases growth hormone and IGF-1 levels, aiding in fat loss, muscle gain, and improved sleep quality. It has a long half-life, making it convenient for users.
HGH Frag 176-191: A fragment of human growth hormone specifically designed for fat-burning. It targets adipose tissue without the broader effects of full-length HGH.
Tesamorelin: Known for reducing visceral fat, this peptide stimulates the release of growth hormone and is often used for weight management and metabolic health.
BPC-157: While primarily known for healing and recovery, BPC-157 can support fat loss indirectly by improving gut health and reducing inflammation.
Melanotan II: Originally developed for skin tanning, it also has appetite-suppressing properties, making it useful for weight management.
Thymosin Beta-4 (TB-500): Focused on healing and recovery, it can enhance physical performance and indirectly support fat loss through improved activity levels.
GHRP-6: A growth hormone-releasing peptide that boosts appetite and metabolism, aiding in muscle growth and fat loss.
Semaglutide: A GLP-1 receptor agonist that regulates appetite and blood sugar levels, making it effective for weight loss and metabolic health.
MK-677 (Ibutamoren): A growth hormone secretagogue that increases growth hormone and IGF-1 levels, promoting fat loss, muscle gain, and improved recovery.
List of Peptides With a Counteractive Effect Bodybuilders Must Avoid
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Some peptides can inadvertently lead to fat gain due to their effects on metabolism and appetite regulation. Here are a few that bodybuilders might want to avoid or use cautiously:
- GHRP-6 – While it stimulates growth hormone release, it also significantly increases appetite, which can lead to excess calorie consumption and fat gain.
- IGF-1 LR3 – This peptide enhances muscle growth but can also promote fat storage if not carefully managed with diet and training.
- MK-677 (Ibutamoren) – Though technically a growth hormone secretagogue rather than a peptide, it boosts GH levels but often leads to increased hunger and potential fat accumulation.
- CJC-1295 with DAC – While effective for muscle growth, its prolonged GH release can sometimes lead to unwanted fat retention if not paired with a strict diet
Overall
AOD-9604, derived from Growth Hormone, stimulates fat-burning by targeting lipolysis—the breakdown of fat for energy. It delivers these benefits without the additional effects of Growth Hormone, making it more cost-effective. For maximum effectiveness, it should be administered in a fasted state, ideally before bed and again in the morning at 125-250mcg doses. Pairing its use with fasting and fasted cardio can further enhance fat loss. Its sole focus is on improving the body’s ability to burn fat efficiently.
Read More: How Much Do You Know About B-AET? A Fat Burner You’ve Been Missing
Bodybuilding
Understanding Trenbolone-Induced Cough (“Tren Cough”)

Trenbolone, a potent anabolic steroid, can sometimes cause “tren cough”—a sudden and intense coughing episode shortly after injection. Although not exclusive to Trenbolone, it is more commonly associated with this substance due to its highly irritant nature.
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Mechanisms Behind Tren Cough
Solvent and Carrier Irritation
Trenbolone formulations often include volatile solvents like benzyl alcohol or benzyl benzoate, which may irritate lung tissues when absorbed quickly into systemic circulation.
Prostaglandin Release
Trenbolone promotes increased production of prostaglandins, particularly PGF2α. This compound triggers contraction in the smooth muscles of the lungs, leading to bronchoconstriction and coughing.
Micro-Oil Embolism
Tiny oil droplets from an injection can reach capillaries and travel to the lungs, causing mild embolic reactions that lead to temporary oxygen deprivation and coughing.
Histamine and Mast Cell Activation
For some individuals, Trenbolone triggers histamine release and mast cell activation, mimicking an allergic response and causing bronchospasms and cough reflexes.
Related Article: Best Syringes for Steroid Injection on Amazon
Using Salbutamol (Albuterol) to Manage Tren Cough
- Salbutamol, a widely-used β2-adrenergic receptor agonist, can alleviate tren cough symptoms by:
- Relaxing bronchial muscles, easing spasms that cause coughing.
- Inhibiting prostaglandin effects, reducing bronchoconstriction associated with PGF2α.
- Opening airways, preventing severe respiratory restrictions in susceptible individuals.
Application Methods
Inhaler (Optimal)
Take 1–2 puffs of salbutamol (100–200 mcg) 5–10 minutes before a Trenbolone injection. If coughing occurs afterward, additional puffs can swiftly resolve the issue.
Oral Tablets (Moderate)
Consuming 2–4 mg tablets 30–60 minutes before injection offers slower, longer-lasting relief but may be less effective than inhalation methods.
Nebulizer (Severe Cases)
For individuals with frequent episodes, nebulized doses of 2.5 mg salbutamol can provide substantial relief.
Preventive Measures to Reduce Tren Cough Risk
- Inject slowly to minimize systemic absorption and irritant effects.
- Split doses to lower reaction severity with smaller quantities.
- Opt for ventrogluteal injection sites, which have fewer blood vessels, reducing oil embolism risk.
- Choose lower-concentration solutions to lessen irritation, as higher concentrations (e.g., Tren Ace 200 mg/ml) are more likely to provoke reactions.
What Other Steroids Can Induce Coughing?
Here's a curated list of peptides, SARMs, and PEDs that may potentially cause coughing or respiratory irritation in bodybuilders and fitness enthusiasts:
Peptides
IGF-1 LR3 (Insulin-like Growth Factor): Known for its anabolic effects, IGF-1 LR3 can occasionally cause mild respiratory irritation due to systemic absorption.
TB-500 (Thymosin Beta-4): While rare, improper injection techniques or high doses may lead to transient coughing episodes.
GHRP-6 (Growth Hormone-Releasing Peptide): This peptide can stimulate histamine release, potentially leading to bronchospasms and coughing.
SARMs (Selective Androgen Receptor Modulators)
RAD-140: (Testolone) Some users report throat irritation or coughing, often attributed to solvents used in liquid formulations.
YK-11: Known for its myostatin-inhibiting properties, YK-11 may cause mild respiratory discomfort in sensitive individuals.
LGD-4033 (Ligandrol): Though uncommon, some users experience coughing due to carrier solvents or allergic-like reactions.
PEDs (Performance-Enhancing Drugs)
Boldenone Undecylenate (Equipoise): This injectable steroid can cause “Equipoise cough,” similar to tren cough, due to oil embolism or irritant solvents.
Testosterone Suspension: The water-based formulation may lead to coughing episodes if injected improperly or absorbed rapidly.
Nandrolone Decanoate (Deca-Durabolin): While less common, coughing can occur due to histamine release or systemic irritation.
More Tips to Minimize Coughing Risks
- Use proper injection techniques to avoid embolic reactions.
- Opt for lower-concentration solutions to reduce irritant effects.
- Consider antihistamines or bronchodilators for individuals prone to respiratory sensitivity.
Read More: Joint Stiffness: How to Manage It While on AAS
Are There Alternatives to Cough-inducing Steroids?
Here are some alternatives to cough-inducing steroids that can provide similar anabolic effects while minimizing respiratory irritation:
Peptides
IGF-1 LR3 (Insulin-like Growth Factor)
Promotes muscle growth and recovery without the irritant properties of certain steroids.
TB-500 (Thymosin Beta-4)
Enhances tissue repair and reduces inflammation, making it a safer option for recovery.
BPC-157 (Body Protection Compound)
Known for its healing properties, it supports muscle repair and joint health.
SARMs (Selective Androgen Receptor Modulators)
RAD-140 (Testolone)
Provides significant muscle-building effects with fewer systemic side effects compared to traditional steroids.
LGD-4033 (Ligandrol)
Boosts lean muscle mass and strength without the risk of respiratory irritation.
MK-677 (Ibutamoren)
Stimulates growth hormone release, aiding in muscle growth and recovery.
Natural Alternatives
Turkesterone
A plant-based ecdysteroid that supports muscle protein synthesis and recovery.
Ecdysterone
Another natural compound that mimics anabolic effects without the harsh side effects.
Creatine Monohydrate
Enhances strength and muscle mass through improved energy production during workouts.
Other Options
Human Growth Hormone (HGH)
Promotes muscle growth and fat loss, though it requires careful monitoring due to potential side effects.
Testosterone Boosters
Natural supplements like D-Aspartic Acid or Tribulus Terrestris can help optimize testosterone levels for muscle growth.
SARMs Alternatives
Legal and safer versions of SARMs are available, offering similar benefits without the risks associated with traditional SARMs.
Overall
We have explored the phenomenon of "tren cough," a sudden, intense coughing episode often caused by Trenbolone injections due to factors like solvent irritation, prostaglandin release, micro-oil embolism, or histamine activation. Preventive measures such as using salbutamol (via inhaler, oral tablets, or nebulizer), injecting slowly, splitting doses, and opting for lower-concentration solutions were highlighted.
Additionally, alternative compounds to tren cough-inducing steroids were discussed, including peptides like IGF-1 LR3 and TB-500, SARMs such as RAD-140 and LGD-4033, and natural options like Turkesterone, ecdysterone, and creatine. These alternatives provide anabolic effects while minimizing respiratory side effects. The conversation also underscored the importance of proper injection techniques and thoughtful compound selection to reduce risks.
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