17b-hydroxy-2a, 17b-dimethyl-5a-androstan-3-one-azine 10mg 

2,17a-methyl-5a-androsta-1-en-17b-ol-3-one 5mg 

Methyl-1-Etiocholenol-Epietiocholanolone 20mg 

13-ethyl-3-methoxy-gona-2,5(10)-dien-17-one 15mg 



MASS PHASE 4 is an extremely potent mass building Prohormone, Hence the name. Not for first time Prohormone users. MASS PHASE 4 includes: Dymethazine (DMZ), Methylstenbolone (M-Sten/Methyl-Sten), Methyl-1-Alpha (M1-A) along with Methoxygonadiene (Max-LMG). 


DMZ is nearly identical to Superdrol, except it’s two (as opposed to one) superdrol molecules attached to each other. Your body’s stomach acid separates these two molecules prior to absorption, so it becomes a single molecule with two potential pathways. In addition, the extra glycogen storage will cause a rapid cell swelling effect that will give you that full, hard look and awesome pumps. 

M-sten possesses an androgenic rating of 170 and a massive anabolic rating of 660. Research proves that M-Sten has a greater relative muscle building effect than Anadrol or Dianabol. M-Sten is an active and orally-bioavailable DHT-derived compound that resists metabolic breakdown. As a result, M-Sten has a long-acting pharmacokinetic profile (described as what the body does to a drug, refers to the movement of drug into, through and out of the body—the time course of its absorption, bioavailability, distribution, metabolism, and excretion) and exceptional potency. It does not aromatize into any estrogenic compound and has no affinity for the progesterone receptor, so estrogen and progesterone receptor mediated side effects are unlikely. 

M1-A has shown some conversion to Methyl-1-Testosterone also known as M1T. This is because M1-A is a precursor to M1T. This is not proven and estimates of the actual conversion range from 15-20%. Regardless, M1-A is very powerful and the results have been very impressive. 

Max-LMG is progestin designed to give solid gains in muscle mass with low water retention. The progestational activity of Max-LMG (once it is converted to its active metabolites) is considered to be slightly stronger than nandrolone. This means muscle building with Max LMG in your cycle gives you higher quality hardening effects. Since it acts as anti-progesterone, there are decreased negative effects of extra estrogen and increased libido.  




DMZ is a strong compound that will give you huge gains in size, strength and muscle fullness. You can expect to gain from 10-20 pounds in a cycle of DMZ, as well as make dramatic gains in strength from week to week. 

M-Sten provides increases in mass, size, strength and muscle fullness. Gains can range from 15-20lbs in a very short cycle (3-4 weeks). Unlike superdrol, M-Sten retains little to no water retention meaning you can bulk up without losing definition. M-Sten does not aromatize in any Estrogen. 

M1-A causes increased Lean Mass, Dense Muscle Gains, Strength Gains, No Estrogen Conversion. M1-A should make you gain about 10-20 lbs. under a very short cycle (3-4 weeks) with a very low dosage (20 to 60mg daily). Moreover, you should feel an extreme increase of strength. 

Max LMG delivers middle range results in terms of gaining mass and strength. Users of Max LMG should expect a muscle gain of 5-10 lbs. Gains are user dependent, some gain more strength, others gain more size and the third, most common, is equal gains in size and strength. In addition, Max LMG is a wet compound so you got to work on avoiding water retention with it.  


Because of its Azine bond technology, the side effects of DMZ are greatly reduced compared to other anabolics. At the same time this compound is methylated which means your body will to a lot of work to process the compound. Taking cycle support is 100% necessary when running a cycle of DMZ as without users will experience elevated blood pressure as well as stress on the liver. Accelerated hair loss (alopecia), especially among men predisposed to baldness 

Side effects of cycling M-Sten are not common if users cycle with proper cycle support and follow up with Post Cycle therapy. The most common side effects are feeling lethargic, increased aggression, joint pain, decreased libido and experiencing back pumps. 

M1-A prohormones are methylated and known to be hard on the body (low dosage, short cycles and liver support supplements are very important). Due to the strength of M1-A it is not for first time prohormone users. The power of M1-A will generally take its toll on your liver and raise your blood pressure while on cycle. Possible side effects include: Headaches, lethargy, back pumps, decreased libido. All can be offset with proper on cycle support 

Max-LMG is not a methylated prohormone and considered less toxic to the liver. This is why the side effects associated with this prohormone are minor and aren’t that serious. So, you shouldn’t be worrying much. Although none of these will be serious or intense, here are a few side effects that you may experience while cycling with Max LMG: For starters, some gains that can be achieved with Max LMG can be lost after a cycle since it can be due to unwanted water retention, Bouts of headaches, Flushing and increased aggression, Unpredictable libido levels, Discomfort in and around the joints, Sensitivity in the nipple area, Hair shedding, Bloating, Possible aggravation of gynecomastia. All can be countered with proper on cycle support, and post cycle therapy.


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