Nandrolone Decanoate by ZPHC 250mg/ml

Buy Nandrolone Decanoate by ZPHC

Nandrolone Decanoate, manufactured by ZPHC is a long-acting injectable anabolic steroid renowned for its ability to promote steady, high-quality muscle mass and support joint health.[1] Commonly known by the brand name Deca-Durabolin, it is a staple in the bodybuilding community, particularly for bulking cycles, due to its strong anabolic and low androgenic properties.[1]

Chemical Nature and Action

Nandrolone Decanoate is an injectable form of the anabolic steroid nandrolone.[2] Structurally, it is very similar to testosterone but lacks a carbon atom at the 19th position, earning it the name 19-nortestosterone.[2][3] This modification enhances its anabolic properties while reducing its androgenic effects.[4] The decanoate ester attached to the nandrolone hormone provides a slow and sustained release of the active compound from the injection site, with a long half-life of 6 to 12 days.[1][2] This allows for less frequent injections, typically once a week.[1][5][6]

Its mechanism of action involves increasing nitrogen retention and protein synthesis within muscle tissue, which are fundamental processes for muscle growth and repair.[4][5][6] It also stimulates the production of red blood cells, which enhances oxygen delivery to the muscles, thereby improving endurance.[3][7][8]

Primary Benefits and Uses

Nandrolone Decanoate from ZPHC is favored by athletes and bodybuilders for a range of benefits:

Muscle Growth: It is highly effective at promoting significant and steady gains in lean muscle mass.[1][4][5][7] Users can expect quality muscle growth, with minimal rollback phenomenon after a cycle.[3]

Joint Health: A key advantage is its ability to improve joint lubrication and reduce inflammation by stimulating collagen synthesis and the secretion of synovial fluid.[1][3][6][7] This makes it particularly useful when combined with other steroids that can cause joint discomfort.[1]

Enhanced Recovery: It accelerates recovery times between intense workouts by reducing muscle soreness.[1][4][5]

Increased Strength: Users often experience significant increases in strength alongside muscle mass gains.[3][4]

Bone Density: The steroid supports collagen synthesis and bone density, which is why it has been used medically to treat osteoporosis.[1][4][9]

Strengthened Immunity: Some sources suggest it can also help in strengthening the immune system.[3][7]

Dosage and Administration

For athletic purposes, the typical dosage of Nandrolone Decanoate ranges from 250 mg to 600 mg per week.[1][3][5]

Beginner dose: 250–400 mg per week.[1]

Intermediate/Advanced dose: 400–600 mg per week.[1]

Due to its slow-acting nature, cycle lengths are typically long, ranging from 8 to 16 weeks.[1][3] To counteract the suppression of natural testosterone production, it is crucial to stack Nandrolone Decanoate with a testosterone base.[1] For bulking, it is often combined with other agents like Testosterone Enanthate, Sustanon, and Dianabol.[1]

Potential Side Effects

While it has milder side effects compared to more androgenic steroids, Nandrolone Decanoate is not without risks:[2]

Testosterone Suppression: It significantly suppresses the body's natural production of testosterone, which can lead to issues like low libido (sometimes referred to as "deca-dick") and erectile dysfunction.[1][5] A proper Post Cycle Therapy (PCT) is essential to restore natural hormone levels.[1][5]

Progestogenic Effects: Nandrolone can bind to progestin receptors, which may lead to side effects like suppression of gonadotropic hormones and increased prolactin production.[3] This can contribute to side effects like gynecomastia and water retention.[10]

Androgenic Side Effects: Although its androgenic activity is low, potential side effects can include acne, oily skin, and hair loss in predisposed individuals.[5]

Cardiovascular Strain: It may negatively affect cholesterol levels by increasing low-density lipoproteins (LDL) and decreasing high-density lipoproteins (HDL).[5][11]

Virilization in Women: Female users may experience the development of male characteristics such as a deepening voice, increased body hair, acne, and menstrual irregularities.