Injectables
Testosterone (various esters)
Testosterone is the primary male sex hormone and an anabolic steroid responsible for the development of male characteristics,
such as muscle growth, bone density, and increased strength. It plays a crucial role in regulating libido, mood, energy
levels, and overall physical performance. In medical settings, testosterone is prescribed to treat conditions like
hypogonadism (low testosterone levels), delayed puberty, and muscle-wasting diseases. Athletes and bodybuilders often use
synthetic testosterone or its derivatives to enhance muscle mass, strength, and recovery.
Prolonged use without proper management can also increase the risk of cardiovascular disease, liver stress, and mood swings. Because of its performance-enhancing properties, synthetic
testosterone is banned in professional sports and classified as a controlled substance in many countries. Proper post-cycle
therapy (PCT) is crucial for those using testosterone to restore natural hormone levels after a cycle.
Trenbolone (various esters)
Trenbolone is one of the most powerful anabolic steroids, known for its exceptional ability to promote muscle
growth, strength, and fat loss. Originally developed for veterinary use to increase muscle mass in livestock, it
has become popular among bodybuilders and athletes due to its high anabolic and androgenic properties.
Trenbolone enhances protein synthesis, nitrogen retention, and red blood cell production, leading to rapid
muscle gains, increased vascularity, and improved endurance.
Despite its effectiveness, Trenbolone is also known for its severe side effects. These include extreme
suppression of natural testosterone production, night sweats, insomnia, anxiety, increased aggression
("Tren rage"), and cardiovascular strain. It can also cause respiratory issues, often referred to as
"Tren cough," due to its impact on lung function.
Stanozolol (Winstrol Depot) — Injectable form of Winstro
Stanozolol, commonly known as Winstrol, is a synthetic anabolic steroid derived from dihydrotestosterone (DHT).
It is used for muscle growth, fat loss, and performance enhancement, making it popular among bodybuilders and
athletes. It also increases strength, endurance, and red blood cell production, improving oxygen delivery to
muscles.
Although Stanozolol is effective for cutting cycles, it comes with potential risks and side effects, including
liver toxicity, joint pain, cardiovascular issues (increased LDL cholesterol, decreased HDL cholesterol),
testosterone suppression, and hair loss. It is also known to cause dry joints, which can lead to injuries,
especially in athletes engaging in high-impact activities.
Methenolone (Primobolan)
Methenolone, commonly known as Primobolan, is a mild anabolic steroid derived from dihydrotestosterone (DHT).
It is available in both oral (Methenolone Acetate) and injectable (Methenolone Enanthate) forms. Primobolan is
popular among bodybuilders and athletes for its ability to promote lean muscle retention, enhance strength, and
improve muscle hardness without causing excessive water retention. It has a relatively low androgenic rating,
making it one of the safer anabolic steroids in terms of side effects, especially for individuals concerned about
hair loss, acne, or aggressive behavior.
Methenolone is primarily used during cutting cycles, where preserving lean muscle mass while reducing body fat is
the goal. It is known for its mild anabolic properties, meaning it is less effective for rapid muscle gain
(bulking) compared to stronger steroids. However, it has a reputation for being less suppressive on natural
testosterone production than other anabolic steroids.
Boldenone Undecylenate (Equipoise)
Boldenone Undecylenate, commonly known as Equipoise (EQ), is a long-acting anabolic steroid derived from
testosterone. It was originally developed for veterinary use, particularly to promote muscle growth in horses,
but has been adopted by bodybuilders and athletes for its ability to increase lean muscle mass, strength, and
endurance. Equipoise has a balanced anabolic-to-androgenic ratio, making it a moderate yet effective steroid with a
low tendency for water retention, which helps users achieve a lean, hard physique.
Boldenone is commonly used in bulking cycles, where it promotes steady, quality muscle gains without excessive
bloating. It also enhances red blood cell production, improving oxygen delivery to muscles and boosting stamina and
recovery. However, like other anabolic steroids, it comes with potential side effects, including testosterone
suppression, increased appetite, acne, hair loss, and potential cardiovascular risks (such as increased red blood
cell count and altered cholesterol levels).
Oxymetholone (Anadrol Injection)
Oxymetholone, commonly known as Anadrol, is a potent anabolic steroid originally developed to treat anemia and
muscle-wasting conditions. It is highly effective for rapid muscle gain, strength enhancement, and improved red blood
cell production, making it a popular choice among bodybuilders and strength athletes.
Despite its effectiveness, Oxymetholone comes with considerable risks. It is highly liver-toxic due to its C-17
alpha-alkylated structure, meaning prolonged use can lead to liver damage. Other potential side effects include
high blood pressure, severe testosterone suppression, gynecomastia (due to estrogenic effects), acne, hair loss,
and mood swings. Due to its strong impact on the body, it should only be used with proper cycle support, liver
protection supplements, and post-cycle therapy (PCT) to restore natural hormone levels.
Drostanolone (Masteron)
Drostanolone, commonly known as Masteron, is a DHT-derived anabolic steroid known for its hardening, cutting, and
anti-estrogenic properties. It is available in two forms: Drostanolone Propionate (fast-acting) and Drostanolone
Enanthate (longer-acting). Masteron is popular among bodybuilders and athletes for its ability to enhance muscle
definition, increase strength, and reduce body fat without significant water retention. It is often used in cutting
cycles to help achieve a lean, dry, and vascular physique, especially before competitions.
One of Masteron’s key features is its anti-estrogenic nature, meaning it can help reduce estrogen-related side effects
like bloating and gynecomastia. While it is not ideal for bulking, it works well when combined with other anabolic
steroids like Testosterone, Trenbolone, or Winstrol for a more chiseled appearance. Potential side effects include hair
loss (for those prone to male pattern baldness), acne, aggression, and testosterone suppression. Since Masteron has
low liver toxicity, it is considered milder than some other anabolic steroids. However, proper post-cycle therapy (PCT)
is necessary to restore natural hormone levels after use.
Dihydrotestosterone (DHT) Derivatives
Dihydrotestosterone (DHT) is a powerful androgenic hormone derived from testosterone through the action of the enzyme
5-alpha reductase. It is significantly more androgenic than testosterone, playing a key role in male development, hair
growth, prostate function, and muscle hardness. DHT is responsible for masculine characteristics, such as facial hair,
deep voice, and increased muscle density, but it does not convert to estrogen, making it crucial for lean muscle
definition.
While DHT is essential for sexual health and physical development, excessive levels can contribute to hair loss
(male pattern baldness), prostate enlargement, and oily skin/acne. However, it also plays a role in reducing water
retention, improving strength, and enhancing overall muscle tone, which is why DHT-derived steroids (such as Masteron,
Winstrol, and Primobolan) are popular in bodybuilding.
Other Exotic or Rare Compounds
There are several exotic or rare injectable compounds used in performance enhancement, anti-aging, and muscle growth.
Some of these compounds go beyond traditional anabolic steroids and peptides, offering unique mechanisms of action.
For example, IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3) is a potent growth factor that promotes hyperplasia
(new muscle cell growth), increased recovery, and fat loss. Another rare injectable is MGF (Mechano Growth Factor), a
variant of IGF-1 that enhances muscle repair and hypertrophy following intense training. These compounds are popular
among bodybuilders and biohackers seeking advanced recovery and long-term muscle development.
Another category includes regenerative peptides like Thymosin Beta-4 (TB-500) and BPC-157, both of which accelerate
wound healing, tendon repair, and recovery from injuries. Epitalon, a rare injectable peptide, is used for anti-aging,
as it has been shown to increase telomere length, improve sleep, and enhance longevity.
Some experimental injectables include CJC-1295 with DAC (Drug Affinity Complex), which sustains growth hormone
release for extended periods, and Hexarelin, a potent GH secretagogue that also improves cardiovascular health.
Nandrolone (various esters)
Nandrolone is an anabolic steroid derived from testosterone, known for its muscle-building, strength-enhancing, and
joint-supporting properties. The most common forms are Nandrolone Decanoate (Deca-Durabolin) and Nandrolone
Phenylpropionate (NPP), with Deca having a longer half-life and NPP acting faster. Nandrolone is favored by bodybuilders
and athletes because it provides steady muscle gains, enhanced recovery, and improved collagen synthesis, which helps
protect joints and connective tissues.
Despite its benefits, Nandrolone can cause testosterone suppression, requiring the use of exogenous testosterone during a
cycle to prevent issues like low libido, fatigue, and erectile dysfunction (commonly called "Deca Dick"). Other potential
side effects include water retention, increased prolactin levels, and cardiovascular risks. Proper post-cycle therapy (PCT) is crucial to restore natural hormone levels after use. Nandrolone is often
stacked with Testosterone, Dianabol, or Winstrol for bulking or cutting purposes, depending on the user's goal.