Complete Sustanon 250 guide. Learn about its unique ester blend, proper cycles for bulking & cutting, side effect management, and essential PCT

History Schering created Proviron in 1934, it is one of the oldest AAS. Schering also claims that mesterolone was the first product for treating men with low testosterone level. Mesterolone appeared around the same time with methyltestosterone (1935) and testosterone propionate (1937) and this drugs are considered as obsolete by modern standards. Despite its age,…

All you need to know about Primobolan, both oral. and injectable.

Nandrolone Phenylpropionate (NPP) is considered one of the most popular anabolic steroids for bulking and is often described as a faster-acting version of nandrolone decanoate (Deca). NPP History The history of the injectable steroid nandrolone phenylpropionate goes back more than fifty years. In the 1960s, a major pharmaceutical manufacturer, Organon, launched the production of phenylpropionate…

All you need to know about Deca Durabolin — best stacks options, what to expect, and why is it still one of the most popular compounds on the market.

Here’s a quick, high-level snapshot of Methyltestosterone — what it is, how it behaves, and why it’s treated with caution today. Parameter Key information What it is One of the oldest oral anabolic-androgenic steroids, known for fast, aggressive effects rather than clean muscle growth. How it works Acts like amplified testosterone: rapidly increases free testosterone,…

History The US FDA approved letrozole as a prescription drug in 1997. Since then it has been sold by the pharmaceutical company Novartis under Femara trade name. Novartis expanded the trade over more than 70 countries, which approved the drug as well. Today, Femara takes predominant position in the global market. Chemical Structure Letrozole (FEMARA®)…

IGF-1 – Insulin-like growth factor Insulin-like growth factor – 1 (it is also known as somatomedin, IGF-1) – is biologically active peptide, formed mainly in the liver and muscles; it is an important mediator of growth hormone action. It has anabolic effect and starts muscle hyperplasia. The use in bodybuilding When the drug under the…

Profile (History, Chemical Structure, Characteristics) History  Chorionic gonadotropin was first discovered in 1920 and about 8 years later it was identified as a hormone, which is important during pregnancy. The first drug containing chorionic gonadotropin came in the form of animal pituitary extract, which was developed as a commercial product by the company Organon. Today…

Halotestin is not a bodybuilder’s steroid. It’s a nuclear option for competitive athletes in sports that require strength and lower weights. Here’s all you need to know about it. Halo History Fluoxymesterone (aka Halotestin or Halo) was first described in 1956. It was tested the same year and it showed anabolic activity by 20 times…