Evidence supporting the use of: Durabolin
For the health condition: Muscle Tone (lack of)
Synopsis
Source of validity: Scientific
Rating (out of 5): 4
Durabolin is the brand name for nandrolone phenylpropionate, an anabolic androgenic steroid. Its use to support or treat lack of muscle tone (muscle wasting or atrophy) is scientifically validated. Nandrolone and its esters have been used clinically since the 1960s for conditions involving muscle loss, such as cachexia associated with chronic illnesses (e.g., HIV/AIDS, cancer), severe burns, and certain anemias. Numerous clinical studies have demonstrated their ability to increase lean body mass, improve nitrogen balance, and enhance muscle strength in patients with muscle-wasting disorders.
The mechanism of action involves stimulation of protein synthesis and inhibition of protein breakdown in muscle tissue, leading to increased muscle mass and improved muscle tone. Nandrolone also has a relatively favorable anabolic to androgenic ratio compared to testosterone, which has made it attractive for therapeutic use. However, due to potential side effects—such as virilization, cardiovascular risks, and suppression of endogenous testosterone—its use is now restricted and monitored in most countries.
Overall, while there are risks, the use of Durabolin (nandrolone phenylpropionate) for supporting or treating loss of muscle tone is well-supported by scientific evidence and historical clinical practice, resulting in a high evidence rating.
Other ingredients used for Muscle Tone (lack of)
adenosine 5-triphosphate disodium (ATP)alpha-ketoglutarate (AKG)
amino acids
ashwagandha
astaxanthin
beet
branched-chain amino acids
calcium
caterpillar mushroom
cissus quadrangularis
coenzyme Q10 (CoQ10)
conjugated linoleic acid (CLA)
cordyceps
creatine monohydrate
fish protein
l-isoleucine
l-arginine
l-carnitine
l-citrulline
l-leucine
l-valine
maca
magnesium
ornithine alpha-ketoglutarate
phytocannabinoids
potassium
sardines
black ginger
tongkat ali
Urolithin A
vitamin D
whey protein
atractylodes
cistanche
electrolytes blend (proprietary)
camphor oil
chickpea protein
brown rice protein
AMP-activated protein kinase (AMPK)
Aralia
Arginine Alpha Ketoglutarate
Antler
Arginine Creatine
Alpha-ketoisocaproic acid
Algal protein
Alpha hydroxyisocaproic acid
Animal protein
Beef Protein
Beef
Beef liver
Bovine Protein
beta-lactoglobulin
Banyan
Ba Ji Tian
BCAA
Casein
Chinese Silkvine
Chinese Mountain Ant
Cyathula
Chuchuhuasi
Creatine
Chicken
Deer Velvet
Egg
Ecdysteroids
Ecdysterone
Egg protein
Isoleucine
Milk Protein
Quinoa Protein
salt