Nandrolone Decanoate 200mg/ml 10ml vial

Description

Nandrolone, scientifically known as 19-nortestosterone, is an anabolic steroid that can be naturally synthesized in the body under specific conditions, such as intense physical exertion or during pregnancy. It manifests as 19-norandrosterone, detectable in urine in trace amounts.

Structure and Function

Nandrolone is structurally similar to progestins due to the absence of a carbon atom at the 19th position, which sets it apart from testosterone. This structural difference results in subdued androgenic effects and a reduced potential for side effects. However, its interaction with progesterone receptors can lead to unique side effects.

How Nandrolone Works

Unlike testosterone, which is converted into the potent androgen dihydrotestosterone (DHT) via the 5-alpha reductase enzyme, nandrolone transforms into the mild androgen dihydronandrolone. This makes nandrolone an ideal option for male athletes with prostate concerns.

💡 Low androgenic activity means fewer side effects like acne, hair loss, and body hair growth, although these effects may appear at high doses.

Estrogenic Conversion

Nandrolone has a sixfold lower conversion to estrogens than testosterone, ensuring minimal estrogenic side effects like gynecomastia and fluid retention, except at excessively high dosages.

Key Benefits

✔ Significant muscle growth, with up to 8 kg gains during a cycle and minimal post-cycle loss.
✔ Stronger bones and ligaments.
✔ Enhanced skin regeneration and collagen synthesis.
✔ Joint pain relief due to increased synovial fluid production.
✔ Increased red blood cell count, improving oxygen transport, endurance, and cellular respiration.
✔ Immune system support, particularly helpful for AIDS patients.
✔ Efficient absorption of amino acids and other essential nutrients.

Potential Side Effects

❌ Progestin activity may elevate prolactin levels, suppress gonadotropic hormones, and reduce testosterone production.
❌ Side effects include:
• Fat deposition and rare gynecomastia.
• Elevated blood pressure, abdominal discomfort, mood swings, migraines, and depression.
• Severe headaches, back pain, and gynecomastia in rare cases.

Dosage Guidelines

• Elderly patients for joint relief and bone strength: 50-150 mg weekly for 5-10 weeks.
• For muscle mass enhancement: 200-800 mg weekly. A typical regimen involves 400 mg nandrolone and 500 mg testosterone weekly.

Pharmacokinetic Profile

✔ Half-life: 7-9 days
✔ Administration frequency: Once weekly

Nandrolone Decanoate, due to its relatively long half-life, is used for extended bulking cycles of 8-10 weeks, though experienced athletes may extend the cycle up to six months, progressively increasing the dose. For beginners, a maximum of 8 weeks is advised. In long cycles, chorionic gonadotropin (hCG) is often used to prevent testicular shrinkage and support natural testosterone production.

Pharmaceutical Formulation

An oil-based solution designed for intramuscular injections.

Contraindications

❌ Pregnancy
❌ Prostate or breast cancer (suspected or confirmed)
❌ Lactating women
❌ Hypersensitivity to the active ingredient or any other components
❌ Hypercalcemia

Storage Guidelines

• Keep away from children.
• Store in a cool, dry place, away from direct sunlight.
• Ideal temperature: Room temperature.
• Do not use beyond the expiration date.

Nandrolone offers substantial muscle growth with a relatively benign side effect profile, making it a preferred choice for athletes and bodybuilders aiming to enhance muscle mass while minimizing adverse effects. Always consult a healthcare professional before starting any supplementation.