Mega H Information (Prohormones)

Mega H by

Manufactured by:
Generic Labz

Serving size: 1 capsule
Servings per container: 60

4-chloro-17a-methyl-androst-1,4-diene-3-17b-diol 25mg

Other Ingredients
Maltodextrin, Magnesium Stearate, Silica

Bottle recommended dosage: 1 capsule 2 times daily. Do not exceed 2 capsules in a 24 hour period and do not take for more than 6 weeks continuously without a 4 week break.

FYI, Silica is the same thing as Silicon Dioxide.

What we've got here is a Halodrol clone, with the chemical nomenclature associated with Halovar. Halodrol/Halovar are both proven compounds, providing decent results with mild to non-existant sides. You often see these compounds recommended for beginners or those with less experience.

It tends to promote dry, lean gains in the moderate range, and the gains can be fairly easy to keep. It's known to have a pretty long half-life, so you'll want to dose this evenly spaced through out the day, like one when you get up and one 12 hours later.

Even though it has reputation for being mild, it is a methly, which means increased stress on the liver with some users seeing some elevated blood pressure. That means liver supps while on cycle, and something for blood pressure too.

The recommended dosage here might be a bit low, since users report the best dose to be about 75mg, or three of these per day. If that's the dosage you choose, take 2 in the morning and then 1 12 hours later. If you choose 75mg as your protocol, that means 2 bottles for a 4-5 week cycle. A 6 weeks cycle is the max recommended length. Effects tend to kick in slow, starting around week 2-3.

Although some users report success with an over-the-counter PCT, a SERM is still recommended.

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Overall Rating: 6.50 (higher is better)

4-chloro-17a-methyl-androst-1,4-diene-3-17b-diol (Halovar)

A clone of Halodrol (4-chloro-17a-methyl-androst-1, 4-diene-3b,17b-diol)

Halodrol is a 17aa steroid that converts to the steroid oral Turinabol after interaction with 3b-HSD at an estimated rate of about 5%. Because of this low conversion, doses must be higher than other 17aa pro-steroids. However, it is suspected that Halodrol has decent potency without conversion as good results are seen despite the relatively low conversion to Turinabol. Halodrol appears to be about as potent as testosterone, and significantly less androgenic.

Because of the 4-chloro group, halodrol has no progestational effects, it cannot interact with the aromatase enzyme, and it produces inactive 4-chloro-DHT metabolites. This makes androgenic side-effects such as hair loss, high blood pressure, acne and prostate enlargement less likely.

The lack of androgenic potency might be expected to create problems with gyno, however the low SHBG binding affinity has minimal interference with SHBG levels and/or freely circuiting estrogen and testosterone. It does not appear that halodrol has a significant gyno risk.

Because halodrol must be used at such a high dose to see noticeable effects, liver toxicity may become an issue. Therefore it is recommended to use a liver protecting supplement before and during halodrol cycles.

Gains from Halodrol generally take a few weeks to notice, but users can expect solid increases in strength, lean muscle mass, improved vascularity and minimal water retention. This allows some of the gains to be kept after the cycle if good diet and training are continued. Quick dramatic gains in size and strength are not generally noticed with Halodrol.

H-Drol is one of the most popular and proven compounds on the market and is considered good for beginners due to it's reputation for minimal side effects and dry gains that are relatively easy to maintain after the cycle is complete.

Magnesium Stearate

Magnesium stearate is often used as a diluent in the manufacture of medical tablets, capsules and powders. In this regard, the substance is also useful, because it has lubricating properties, preventing ingredients from sticking to manufacturing equipment during the compression of chemical powders into solid tablets.

Magnesium stearate is the most commonly used lubricant for tablets. Studies have shown that magnesium stearate may affect the release time of the active ingredients in tablets, but not that it reduces the over-all bioavailability of those ingredients.


Maltodextrin is a polysaccharide that is used as a food additive. It is produced from starch by partial hydrolysis and is usually found as a creamy-white hygroscopic spraydried powder. Maltodextrin is easily digestible, being absorbed as rapidly as glucose, and might be either moderately sweet or almost flavorless. It is commonly used for the production of natural sodas and candy.

Silicon Dioxide (Silica)

The chemical compound silicon dioxide, also known as silica, is an oxide of silicon. Silica is most commonly found in nature as sand or quartz.

Silica is common additive in the production of foods, where it is used primarily as a flow agent in powdered foods, or to absorb water in hygroscopic applications. It is the primary component of diatomaceous earth which has many uses ranging from filtration to insect control. It is also the primary component of rice husk ash which is used, for example, in filtration and cement manufacturing.