Wuhan Yuancheng Gongchuang Tech Co.,Ltd

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Nandrolone Phenylpropionate

  • CAS No:62-90-8 Nandrolone phenylpropionate
    Molecular Structure

    Detailed Description


    Product name: Nandrolone Phenylpropionate
    Alias: Durabolin,Nandroloni phenylpropionas,Strabolene,NPP,fenobolin
    CAS register number: 62-90-8
    Molecular formula: C27H34O3
    Molecular weight: 406.56
    EINECS: 200-551-9
    Assay: 99% min
    Appearance: white or milk white crystalline powder

    Nandrolone phenylpropionate is one of the most popular injectable steroids. It is basically Deca, with a shorter ester (phenylpropionate instead of decanoate ester found in deca durabolin or nandrolone decanoate), resulting in quicker release into the bloodstream.

    NPP Advantages

    1.NPP has the shorter ester while deca durabolin version of nandrolone has the longer ‘deca’ ester. Many lifters have no clue they can use the compound they love so much in a shorter ester.
    2.The availability and the small amount of amount per ml in the pharm grade version. Deca Durabolin meanwhile came in 200mg per ml so really guys found it much easier to inject 200mg twice a week using just 1ml per injection. Now with the growth of underground labs this issue has disappeared and now you can get NPP in all kinds of mg/ml ratios.
    3.NPP will be quicker to build up to peak levels in the body and will be quicker once you stop injecting to filter out of the body
    4.Another slight disadvantage with NPP is some users will say the injections can be more painful then the much smoother deca injection.

    Durabolin Dosage

    Nandrolone phenylpropionate, along with other short ester creates a great combination in cycles shorter than 10 weeks. Weekly doses are 200 - 600mg. To maintain stable levels of nandrolone phenylpropionate in the blood, it is recommended to be taken every 2-3 days.It is recommended that in each nandrolone cure testosterone is used for the maintenance of normal physiological functions of testosterone. In the case of doping control, Nandrolone Phenilpropionate holds in the body about one half shorter than the nandrolone decanoate.

    Nandrolone Phenylpropionate Stacking

    Nandrolone Phenylpropionate makes a great stack with other short esters in an under 10 week cycle. A good cycle for bulking would be the classic NPP and test prop cycle. NPP at 300mg per week for 10 weeks, test prop at 300mg per week for 10 weeks. Notice I did not include an oral to kickstart the cycle as its not necessary with these short acting esters. Don’t forget also to use an aromatase inhibitor (AI).