An Overview of 19-Norandrostenedione

19-Norandrostenedione is a molecule derived from Nortestosterone. It converts to Nandrolone when assimilated into the body through absorption. Nandrolone provides a chemical foundation for Deca-Durabolin. Acting as an anabolic composite which apportioned its nutrients helps to create a leaner body mass and uses up stored fat more efficiently. This in turn provides rapid recovery mechanism to exhausted muscle mass, with little or no side effect. 19-Norandrostenedione does not aromatize or synthesize to estrogen when taken and was noted as being able to improve the individuals mood.

AST 19-Nor-250

Molecular Breakdown

19-Norandrostenedione is a testosterone-like compound. This compound varies differently than standard testosterone as the hydrogen atom in the 17th position and the carbon atom in the 19th position are both missing. This breakdown usually occurs during the enzyme reaction in the liver. The compound then breaks down into testosterone molecule, but at much lower levels that can only sustain itself for up to one hour in duration. It is easy to digest and assimilate into the bloodstream.

Benefits From 19-Norandrostenedione

Some of the benefits that 19-Norandrostenedione provides is that it does not convert into DHT. It also does not need to aromatize into estrogen and retain water. 19-Norandrostenedione does aid in building lean muscle mass as well as quick recoveries during workouts. 19-Norandrostenedione can aid in the increase or enlargement of the muscle. Its nutrients also repair and rebuild muscle between workouts. Some athletes enjoy the increase in energy that can keep their workouts longer and more potent. 19-Norandrostenedione also reduces fat. In most cases, energetic testosterone-like levels remain higher for a period of up to 1 hour in duration.

Using 19-Norandrostenedione In Conjunction With Other Supplements

19-Norandrostenedione has been associated as a good stacker with Androdiol. Androdiol or 4-androstene-3beta, 17beta-diol, is an androgen metabolizer converts itself into testosterone. It heightens the effects of 19-Norandrostenedione while improving longevity, libido and mental wellness. Some athletes believe it has extended their workouts upwards of 2 hours when stacking.

Who Should Use 19-Norandrostenedione?

Children, teenagers, should not use this product, as well as women who are pregnant and pregnant mothers who are nursing. Women should be cautioned that the side effects could be virilizing. The FDA has classified 19-Norandrostenedione as a dietary supplement. Rumors have circulated about the FDA wanting to pull this supplement off of the shelves due to its potency.


The average daily allowance should not exceed (2) 50mg capsules taken twice a day with meals.

Avoiding Side Effects

19-Norandrostenedione also does not convert to DHT (Dihydrostestosterone). DHT has been known to cause several discomforting side effects, namely inflamed prostate. Although those effects are possible, 19-Norandrostenedione's effects do not include typical steroid effects such as an increase of body hair and patterned baldness.

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