As an anabolic steroid, Dianabol is characterized by a moderate to high anabolic rating with a relatively low androgenic rating. The main active ingredient in Dianabol is Methandrostenolone, which is known for its ability to promote significant muscle growth and strength gains. Dianabol 10 La Pharma is a potent anabolic steroid that has long been a favorite among athletes and bodybuilders looking to enhance their physical performance. We conducted a systematic review and meta-analysis following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 (PRISMA) statement . To our knowledge, this is the first systematic literature review analyzing fake black-market AAS within the published literature. Counterfeit products can potentially lead to negative health outcomes and are considered an individual and public health threat . Injectable testosterone, synthetic AAS, other hormones and adjunctive therapies can easily be purchased over the internet and are delivered to a consumer’s home without prescription 4, 6, 8. Due to lack of reporting, precise prevalence and demographic information on the use of these substances is challenging . AAS belong to the broader group of image and performance enhancing drugs (IPEDs) and are widely used as a convenient and easy method to improve body image and sport performance goals . Importantly, there are more than 60 different anabolic androgenic steroids listed on the WADA prohibited list and novel compounds are frequently detected on the market. There is a broad availability of different analytical tools used to identify counterfeit AAS on the black market, as included in this systematic review. Although these proportions must be interpreted with caution due to some methodological challenges and high heterogeneity, one must acknowledge the unreliable nature of those substances acquired from the black market. In 18 articles, counterfeit substances and only in eight articles, substandard substances were presented. Some articles also included other classes of substances in their analysis, such as WADA classes S2, S3, S4, S5, dietary supplements, stimulants, and sexual performance enhancers. The active compounds in Dianabol® signal muscles to snatch up more amino acids from the blood and then use them to create muscle protein at a faster rate through increased protein synthesis. Even better yet, there are a very few supplements that contain formulations of ingredients that do both — they are anabolic and anti-proteolytic, which means even more muscle protein. The bodybuilding community likes to define anabolic compounds as those which increase amino acid shuttling into muscle and increase protein synthesis. Oxymetholone (Anavar Tablets) 100 tabsAnadrol is the strongest and most visibly active steroid in our days that provides.. Methandienone (Dianabol Tablets) 100 tabsDianabol being one of the oldest anabolic steroid, it is an orally applicable s.. Updated numbers are urgently needed, as the popularity of these substances is described to have increased, i.e. in the UK it is estimated that AAS popularity has doubled within the 10 years to 2018 . In addition, recreational drugs are also commonly consumed. Drugs are used for reducing side effects of AAS abuse and/or boosting AAS effects. Graham and colleagues demonstrated contamination with bacterial skin commensals during microbiological analysis of their samples. Products from clandestine laboratories do not go through microbiological quality control, which can lead to sterility issues and microbiological contamination of injectables. We searched PubMed/Medline, Embase and Google Scholar for articles published before March 2022. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. The products these companies promote are not standardized and therefore health risk. Boldenone (Boldenone Injections) 10 mlBoldenone as many other drugs is a synthetic steroid with a similar structure to.. We are happy to introduce the wide range of popular steroidsmade by La Pharma. This may have resulted in some bias of the studies included and a bias in our statistical summary and conclusions. To our knowledge, there is currently no published evidence on the controlled use of prescription testosterone through health care channels or drug testing services for AAS and other IPEDs yet. While metandienone is controlled and no longer medically available in the U.S., it continues to be produced and used medically in some other countries. Generic production shut down two years later, when the FDA revoked metandienone's approval entirely in 1985. Following further FDA pressure, CIBA withdrew Dianabol from the U.S. market in candy96.fun 1983.