Dose effects of NPP...

[T-Man007]

TweetDose-dependent effects of an anabolic steroid, nandrolone phenylpropionate (Durabolin), on body composition and muscle protein metabolism in female rats.Choo JJ, Emery PW, Rothwell NJ.
Department of Nutrition, King's College, London, UK.

The effects of three doses (1, 4 and 10 mg/kg body weight) of an anabolic steroid, nandrolone phenylpropionate (NPP), on body weight and composition, and muscle protein metabolism were investigated in female rats. Daily injections of 1 mg/kg of NPP for 10 days caused a significant increase in weight gain which was associated with an increase in body protein (9%) without affecting body fat. At higher doses this effect on body weight was attenuated, resulting in no change in body weight at 10 mg/kg. However body protein content was still increased (9%) whereas body fat content was significantly reduced (32%). NPP did not affect metabolizable energy intake at any dose tested. Body energy gain and gross energetic efficiency were both significantly reduced in animals treated with a dose of 10 mg/kg. The mass and protein content of gastrocnemius muscle were significantly increased in animals injected with NPP at all doses. Muscle protein synthesis measured in vivo was also significantly stimulated at 1 and 4 mg/kg but was not affected at 10 mg/kg. These data confirm an anabolic action of NPP and suggest highly dose-dependent effects on other parameters such as body weight, fat deposition and muscle protein synthesis.

PMID: 1952814 [PubMed - indexed for MEDLINE]

So, based on this study, the increase of body protein stayed at 9% with all doses, but the fat content was significantly decreased with higher doses. Pretty interesting.

[TestRip7]

TweetNice, I'd like to see some more studies like this about NPP and its effects on muscle mass. There are alot of good things being said about it.

[mick-G]

TweetIt is def damn good is all i can say. I been getting tighter and tighter and no water. Not much of any deca dick either, of course im taking hcg 500IU 3 time ew with it. I think i saw this article somewhere. Basically there is a good increase with lean mass with no increase in bf.

[HeHateMe]

Tweetgood info

[snickers1]

Tweetit is defenitly something i will try to use with every cycle from now on feeling very tight from it and since i am bulking and taking in allot of calories and my tummy is still flat and tight....i am loving it