Prohormones
(number of products: 193)Prohormones are a group of advanced dietary supplements whose main task is to support the production of anabolic hormones in the body. As a result, this can translate into faster muscle mass development, increased strength and improved endurance during intensive training. Unlike classic creatine-based supplements or popular testosterone boosters, prohormones work much more strongly and are dedicated mainly to experienced athletes. The most popular products are Trendione, Dendione, M1T, Androstendion, Superdrol, Dymethazine DMZ, Epiandrosteron.

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Why is it worth paying attention to prohormones?
Prohormones have a unique mechanism of action, which is based on supporting the endogenous production of anabolic hormones. Depending on the specific type, they can be converted into testosterone or other anabolic derivatives in the body, which promotes more effective muscle development. If you train in the gym, do combat sports or intense fitness, prohormones can help you raise the bar in your supplementation plan, especially when traditional supplements are no longer enough.
How do prohormones compare to other supplements?
- Greater potency – Compared to classic testosterone boosters, prohormones have a potentially stronger effect on protein synthesis and strength gain.
- Faster effects – Thanks to the specific mechanism of action, the effects of increased muscle mass and a significant increase in strength can appear in a relatively short time.
- Multidirectional benefits – In addition to building muscle mass and increasing strength, they can also help improve endurance, regeneration and increased energy levels during training.
Types of prohormones
Prohormones are not a homogeneous group of supplements. There are several types available on the market, varying in terms of intensity of action, side effects and the purpose of supplementation. Below are the most popular categories that may interest you if you are looking for effective support in building muscle mass.
Trendione
Trendione, also known as Trenavar or as a trenbolone converting prohormone, is one of the most potent compounds available in this category. Its popularity stems from the fact that it converts to trenbolone in the body – an extremely powerful anabolic, valued for its ability to build lean muscle mass and significantly increase strength.
Dendione
Dienedione is structurally similar to trenbolone, but its effects are considered to be slightly milder than trenbolone. After ingestion, it is converted to dienolone in the body. Dienolone has anabolic properties, promoting protein synthesis and building muscle mass, while not converting to estrogen. This means a lower risk of water retention or gynecomastia compared to some other agents. Some users value it for building "dry", quality muscle mass.
M1T
M1T (17alpha-methyl-1-testosterone) is a powerful, highly anabolically active prohormone. Its chemical structure makes it highly bioavailable when taken orally and has forceful effects. Compared to testosterone, M1T has a much higher anabolic to androgenic ratio, which should theoretically mean strong muscle growth with less androgenic effects. M1T does not aromatize to estrogen.
Superdrol
Superdrol is a methylated derivative of drostanolone (Masteron). Its chemical structure provides high oral bioavailability and strong anabolic effects without estrogenic and progestational activity. It is valued for its ability to build lean, hard muscle mass. Its anabolic index is very high, while the androgenic index is relatively low, although in practice androgenic side effects can be felt.
Dymethazine DMZ
DMZ, also known as Dymethazine, is one of the most frequently chosen prohormones for building a quality physique. It is characterized by an anabolic effect with minimal water retention. The effects of DMZ are a visible improvement in muscle definition, loss of excess subcutaneous water, an increase in lean muscle mass, and improved strength. DMZ works great for people whose goal is a hard, clearly defined musculature.
Prohormones - mechanism of action
Prohormones are substances that take on a biologically active form only after transformations in the body. To put it simply, the prohormone taken is converted into androgen (e.g. testosterone), which then acts on androgen receptors in the muscles. Stimulated receptors trigger muscle protein synthesis, leading to their expansion and strengthening.
Action at the cellular level
After entering the bloodstream, the prohormone can be converted by enzymes into its active form. When this active form reaches muscle tissue, it binds to androgen receptors, which initiates:
- Increased protein synthesis – the key to muscle hypertrophy.
- Reduction of catabolic processes – helping to protect muscles from breakdown, especially in situations of calorie deficiency or intensive training.
- Increased energy levels – impact on the nervous system and psychophysical drive.
Benefits of using prohormones
Accelerated growth of muscle mass
One of the most frequently mentioned benefits is faster building of lean muscle mass. Thanks to increased protein synthesis, muscles regenerate faster, which allows for more intense workouts in shorter intervals. As a result, the increase in muscle mass and strength is noticeably faster than when using traditional supplements such as whey protein or creatine.
Prohormones improved strength and endurance
Increased levels of anabolic hormones also translate into increased muscle strength and endurance. Thanks to this, you can do harder workouts, more sets, repetitions, and your performance in combat sports or functional training will definitely improve.
Increased motivation and concentration
The psychological aspect cannot be ignored - higher levels of hormones are often associated with better well-being and greater commitment to training. People who use prohormones often notice increased energy, increased focus on exercise, and faster recovery after demanding sessions.
Shorter recovery time
Recovery is key to developing muscle mass and avoiding overtraining. Prohormones, by affecting anabolic hormones, can shorten the time needed to rebuild muscle fibers and regenerate the nervous system. This significantly affects the ability to increase the volume and intensity of training sessions.
Are prohormones for everyone?
Prohormones are products designed for people who already have solid experience in strength training and supplementation. For beginner athletes who are just starting their gym adventure, a much better choice will be to focus on the basics: protein, BCAA amino acids, creatine or vitamins. Prohormones require not only knowledge and awareness of possible side effects, but also strict adherence to an appropriate diet and training plan.
Groups they can particularly serve:
- Advanced bodybuilders and competitors – They are looking for extraordinary effects in a short time and know how to plan cycles responsibly.
- Combat sports athletes – Especially during preparatory periods, when it is necessary to build strength and maintain a low level of body fat.
- People practicing fitness at a high level of advancement – Looking for a breakthrough in the development of muscle mass and performance, already having experience with classic supplements.
How to minimize the risk of side effects?
- Use liver support (so-called cycle support) – It is advisable to reach for preparations with substances supporting liver detoxification.
- Provide your body with proper regeneration – Sleep, hydration and a diet rich in vitamins and minerals help maintain the body's homeostasis.
- Reasonable cycle time – Follow the manufacturer's recommendations regarding dosage and length of supplementation.
- PCT (Post Cycle Therapy) – After completing the cycle, it is worth introducing products and support methods that will help stabilize the level of hormones in the body.