• Builds muscle and burns fat simultaneously*
  • 4 research validated testosterone enhancers*
  • 5 effective thermogenic compounds*
  • Increases metabolic rate*
  • Inhibits aromatase*
  • Nitrosigine® for muscle-engorging pumps*



Building or retaining muscle while simultaneously losing fat has been described as a near impossible task. This “body recompositioning” often requires a calorie deficit or surplus that may deprive your body of key muscle building nutrients while also minimizing your body’s ability to lose fat. Why sabotage all your hard work when MuscleSport AlphaSRM provides the muscle building and fat loss solution in one powerful formula.

AlphaSRM’s synergistic combination of natural testosterone enhancing agents, proven fat loss ingredients, and aromatase inhibitors work together to promote an anabolic environment, kick your metabolism into overdrive, and help keep estrogen and cortisol levels in check. Take a closer look at AlphaSRM’s fully transparent label and you will find full, clinical doses of:

1000mg Nitrosigine – A “super nitric oxide” booster that opens up blood pathways into the muscles to improve nutrient distribution.
200mg LongJax® 20:1 Extract – Shown to significantly raise both total and free testosterone levels while simultaneously lowering cortisol.
100mg Brassaiopsis Glomerulata – A compound used to inhibit aromatase enzymes thus reducing estrogen production.
50mg 5-Alpha-Hydroxy-Laxogenin – A natural plant sterol which possesses an anabolic/androgenic ratio similar to Anavar, one of the most efficient anabolic substances, without the harmful side effects.
50mg 7-Keto DHEA – Acts as a fat loss agent by increasing metabolic rate.
5mg Boron – Suggested in human clinical research to support free testosterone and decrease estradiol in just 7 days.
2.5mg CapsiAtra™ – Enhances insulin sensitivity, protecting your hard-working body from storing carbohydrates as body fat and stuffing your muscles full of glycogen.

In the continuation of excellence, the MuscleSport Black Series has come out with quite possibly the most innovative, high impact product the sports supplement industry has seen in years. There have been fat burners and there have been muscle builders; but very rarely will you see them combined into the same product, be legal and effective! MuscleSport AlphaSRM takes the muscle building and fat loss game to a new level by using the power of science to help you achieve a lean, muscular physique.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Ingredient Profile

Vitamin B6:

B6 is a water soluble vitamin that is important to various metabolic reactions that occur in the body. It is also a coenzyme for protein metabolism and nervous and immune system function.

  • B6 is also involved in the synthesis of hormones and red blood cells.
  • Vitamin B6 may have some benefits with regard to increasing the rate of synthesis of testosterone.
  • B6 may also be able to increase levels of growth hormone.

Vitamin D3:

Vitamin D is associated with a wide range of benefits, including increased cognition, immune health, bone health and well-being.

  • Supplementation can also reduce the risks of cancer, heart disease, diabetes and multiple sclerosis.
  • People deficient in vitamin D may also experience increased testosterone levels after supplementation.


Zinc is vital for several important physiological roles in the body and is needed for many enzymatic reactions including those necessary to stimulate muscle protein synthesis.

  • Zinc deficiency has been linked to low IGF-1 Levels and Growth Hormone.
  • Zinc also supports optimal testosterone levels and may increase testosterone at rest and after exercise.
  • A 2006 study by Killic et al. found wrestlers who supplemented with Zinc for 4 weeks were able preserve circulating testosterone and thyroid hormone concentrations, which declined in placebo due to the exhaustive workload.


Nitrosigine (Arginine Inositol Silicate):

Arginine (NITROSIGINE) is a precursor to nitric oxide and expands blood vessels to optimize blood flow. Silicate is contained within the walls of the arteries to help maintain their structural integrity.

  • These ingredients works in synergy to help increase the blood flow and the structural integrity of the artery walls.
  • Preclinical data has shown that Nitrosigine is superior to standard arginine… with 2x the blood flow in vasodilatation response.

Laxosterone (5a-Hydroxy Laxogenin):

Derived from plants, Laxogenin is essentially an anabolic building block which your body uses as a blueprint to create its own anabolics.

  • Laxogenin supports increased protein synthesis and nitrogen retention, while promoting other anabolic effects such as increased strength, muscle endurance, muscle recovery, and lean muscle mass.
  • Additionally, Laxogenin aids in controlling the stress hormone cortisol, which when out of balance, can increase fat and muscle wasting.
  • One study showed Laxogenin helped increase protein synthesis by over 200% which may allow for accelerated muscle growth and recovery.


LongJax® 20:1 Extract:

LongJaX® is a powdered water-extract from the roots of Eurycoma longifolia Jack (ELJ), a South East Asian plant.

  • Also known as Tongkat Ali, Eurycoma significantly raises both total and free testosterone levels while simultaneously lowering cortisol.
  • A higher testosterone to cortisol ratio has long been considered a marker of an increased anabolic state.
  • Eurycoma works to enhance testosterone levels by a few different mechanisms. The first is through direct stimulation of the Leydig cells in the testicles to increase testosterone production. Secondly it inhibits the conversion of testosterone into estrogen. Lastly Eurycoma frees up more testosterone by lowering sex hormone binding globulins.
  • Talbott et al. (2013) found supplementation of eurycoma to stressed adults for a period of four weeks was associated with an improved stress hormone ratio (cortisol reduced by 16% and testosterone increased by 37%) alongside improvements in subjective ratings of stress.


Shilajit is an adaptogen compound used traditionally in Ayurveda, with the main bioactive of Fulvic Acid. It appears to increase both total and free testosterone.

  • A recent study found that supplementing with Shilajit for 90 days was associated with a 20% increase in total testosterone and a 19% increase in free testosterone.

3,4- divanillytetrahydrofaran:

Divanil (aka 3,4-divanillyltetrahydrofuran, DVTHF) is an extract from the stinging nettle root (Urtica dioica). DVTHF exerts its effects by acting on testosterone transport proteins.

  • Testosterone in the human body exists either in a free circulating form or in inactive form bound to transport proteins. The transport proteins to which testosterone binds are albumin and sex hormone binding globulin (SHBG).
  • DVTHF binds with very high affinity to SHBG. It’s hypothesized that by binding to SHBG, DVTHF will increase the concentration of free testosterone.

Boron Citrate:

Boron is what is known as a trace mineral. This means that our bodies benefit from it as a vital nutrient, but only in very, very small trace amounts.

  • Boron has been implicated in increasing free testosterone and serum DHT levels.
  • At the same time boron acts as an anti-estrogen and decreases sex hormone binding globulin (SHBG).
  • A study conducted by Naghii et al. (2011) found men who supplemented with boron for 7 consecutive days increased free testosterone and dihydrotestosterone (DHT) levels by 28% and 10% respectively, while also decreasing free estrogen levels by 39%.


Pinemat Manzanita:

Pinemat Manzanita is an herbal compound which has the effects of a mild diuretic and astringent (anti-inflammatory).

  • It helps to reduce accumulation of uric acid in the bladder and help the overall health and productivity of the urinary tract.
  • Uva-Ursi may also help reduce high blood pressure and bloating.
  • It’s anti-inflammatory effects can help to tighten upper layers of the mucous membrane – relieving irritation and improving tissue firmness.

7-Keto DHEA:

7-Keto DHEA is a metabolite of serum DHEA that is nonhormonal.

  • It appears to be a fat loss agent as it may increase the metabolic rate.
  • Studies using 7-keto supplementation tend to note an increased metabolic rate later on during a caloric restriction period.
  • A study by Zenk et al. (2007) found 7-Keto taken daily for 7 days during caloric restriction was associated with a increase in metabolic rate (minimal, 1.4% relative to baseline) when placebo experienced a decrease relative to baseline (3.9%).


Gamma-butryobetaine ethyl ester chloride is a precursor for L-Carnitine.

  • GBB-EEC has the ability to increase the bodies production of L-Carnitine and can help improve energy levels and athletic performance.
  • Higher L-Carnatine levels also helps to promote fat loss and immune system support.


CapsiAtra™ is a dihydrocapsiate compound naturally found in CH-19 Sweet peppers that holds clinical benefits in weight management, endurance and metabolism.

  • CapsiAtra™ has the ability to increase resting energy expenditure (REE) – allowing the body to burn off more calories than normal, and stimulate thermogenesis – allowing the body to burn calories off of stored fats.
  • It also enhances glycogen sparing, promoting an increase in energy production through the burning off of fat stored within the body instead of carbohydrates.
  • Galgani et al. (2010) discovered subjects who supplemented with Dihydrocapsiate over a one month period were able to increase their resting metabolic rate on a daily basis compared to placebo.


Brassalopsis Glomerulata:

Brassaiopsis Glomerulata is a compound used for its ability to inhibit aromatase enzymes.

  • Aromatase is the enzyme responsible for catalyzing the biosynthesis of estrogens (estrone and estradiol) from androgens (androstenedione and testosterone).
  • Inhibition of aromatase has been shown to reduce estrogen production to nearly undetectable levels.


Acacetin is a natural flavone that is found in the Damiana (Turnera diffusa) plant. Acacetin has been studied for a variety of reasons and some research suggests it may help support a healthy estrogen to testosterone balance.

  • Research suggests that Acacetin may support a healthy aromatase balance. Aromatase is the enzyme responsible for converting testosterone to estrogen.
  • Inhibition of the aromatase enzyme helps reduce the amount of testosterone that gets converted to estrogen.
  • Healthy regulation of the aromatase enzyme can help support healthy testosterone and estrogen levels.
  • Researchers at the University of Mississippi studied the anti-aromatase and estrogenic activity of 24 different compounds isolated from the damiana plant. Among the 24 tested compounds, acacetin showed the most potent aromatase inhibition. In fact, acacetin suppressed up to 63 percent of aromatase activity. The researchers concluded that acacetin could significantly suppress aromatase activity and was the only compound found to have potent anti-aromatase activity and absolutely no estrogenic effects.
Additional Information

Additional Information

Weight.2 lbs
Dimensions1 x 1 x 3 in

Q: What is the best way to take AlphaSRM?
A: Take one serving (3 capsules) daily in the AM.

Q: Can I take AlphaSRM if I also use a pre-workout?
A: Yes…because AlphaSRM contains no stimulants, such as caffeine, it is safe to take with your pre-workout or other stimulants.

Q: Do natural testosterone boosters really work?
A: Yes..dependent upon the right ingredients being used. The ingredients in AlphaSRM have been confirmed by research to boost natural testosterone levels for varying periods of time.

Q: What other MuscleSport products do you recommend stacking with AlphaSRM?
A: To maximize lean muscle gains and fat loss we recommend stacking AlphaSRM with Thermal Black, Lean Whey Revolution and BCAA Revo


Vitamin B6 (Pyridoxine):
1. Czaja, J., Lebiedzinska, A., Marszall, M., & Szefer, P. (2011). Evaluation for magnesium and vitamin B6 supplementation among Polish elite athletes.Roczniki Państwowego Zakładu Higieny, 62(4).
2. Manore, M. M. (2000). Effect of physical activity on thiamine, riboflavin, and vitamin B-6 requirements. The American journal of clinical nutrition, 72(2), 598s-606s.

Vitamin D3:
1. Pilz, S., Frisch, S., Koertke, H., Kuhn, J., Dreier, J., Obermayer-Pietsch, B., … & Zittermann, A. (2011). Effect of vitamin D supplementation on testosterone levels in men. Hormone and Metabolic Research, 43(3), 223.
2. Wehr, E., Pilz, S., Boehm, B. O., März, W., & Obermayer‐Pietsch, B. (2010). Association of vitamin D status with serum androgen levels in men.Clinical endocrinology, 73(2), 243-248.

1. Brilla, L. R., & Conte, V. (2000). Effects of a novel zinc-magnesium formulation on hormones and strength. J Exerc Physiol Online, 3(4), 26-36.
2. Kilic, M., Baltaci, A. K., Gunay, M., Gökbel, H., Okudan, N., & Cicioglu, I. (2005). The effect of exhaustion exercise on thyroid hormones and testosterone levels of elite athletes receiving oral zinc. Neuro endocrinology letters, 27(1-2), 247-252.
3. Kilic, M. (2007). Effect of fatiguing bicycle exercise on thyroid hormone and testosterone levels in sedentary males supplemented with oral zinc. Neuro endocrinology letters, 28(5), 681-685.
4. Jalali, G. R., Roozbeh, J., Mohammadzadeh, A., Sharifian, M., Sagheb, M. M., Jahromi, A. H., … & Afshariani, R. (2010). Impact of oral zinc therapy on the level of sex hormones in male patients on hemodialysis. Renal failure,32(4), 417-419.
5. Netter, A., Nahoul, K., & Hartoma, R. (1981). Effect of zinc administration on plasma testosterone, dihydrotestosterone, and sperm count. Archives of andrology, 7(1), 69-73.
6. Tupe, R. P., & Chiplonkar, S. A. (2009). Zinc supplementation improved cognitive performance and taste acuity in Indian adolescent girls. Journal of the American College of Nutrition, 28(4), 388-396.
7. Prasad, A. S., Beck, F. W., Bao, B., Fitzgerald, J. T., Snell, D. C., Steinberg, J. D., & Cardozo, L. J. (2007). Zinc supplementation decreases incidence of infections in the elderly: effect of zinc on generation of cytokines and oxidative stress. The American journal of clinical nutrition,85(3), 837-844.

Nitrosigine Arginine Inositol Silicate:
1. Kalman, D. S., Feldman, S., Samson, A., & Krieger, D. R. (2015). A clinical evaluation to determine the safety, pharmacokinetics, and pharmacodynamics of an inositol-stabilized arginine silicate dietary supplement in healthy adult males. Clinical pharmacology: advances and applications, 7, 103.

1. Syrov, V. N., & Kurmukov, A. G. (1975). [Experimental study of the anabolic activity of 6-ketoderivatives of certain natural sapogenins]. Farmakologiia i toksikologiia, 39(5), 631-635.
2. Fasciola, A. A. (2014). U.S. Patent Application No. 13/999,672.

LongJax® 20:1 Extract:
1. Talbott, S. M., Talbott, J. A., George, A., & Pugh, M. (2013). Effect of Tongkat Ali on stress hormones and psychological mood state in moderately stressed. Journal of the International Society of Sports Nutrition, 10, 28.
2. Ismail, S. B., Wan Mohammad, W. M. Z., George, A., Nik Hussain, N. H., Musthapa Kamal, Z. M., & Liske, E. (2012). Randomized clinical trial on the use of PHYSTA freeze-dried water extract of Eurycoma longifolia for the improvement of quality of life and sexual well-being in men. Evidence-Based Complementary and Alternative Medicine, 2012.
3. Hamzah, S., & Yusof, A. (2003). 007 THE ERGOGENIC EFFECTS OF EURYCOMA LONGIFOLIA JACK: A PILOT STUDY. Br J Sports Med, 37, 464-470.
4. Tambi, M. I. B. M., Imran, M. K., & Henkel, R. R. (2012). Standardised water‐soluble extract of Eurycoma longifolia, Tongkat ali, as testosterone booster for managing men with late‐onset hypogonadism?. Andrologia,44(s1), 226-230.
5. George, A., & Henkel, R. (2014). Phytoandrogenic properties of Eurycoma longifolia as natural alternative to testosterone replacement therapy.Andrologia, 46(7), 708-721.
6. Talbott, S. M., Talbott, J. A., George, A., & Pugh, M. (2013). Effect of Tongkat Ali on stress hormones and psychological mood state in moderately stressed. Journal of the International Society of Sports Nutrition, 10, 28.

1. Pandit, S., Biswas, S., Jana, U., De, R. K., Mukhopadhyay, S. C., & Biswas, T. K. (2015). Clinical evaluation of purified Shilajit on testosterone levels in healthy volunteers. Andrologia.
1. Schöttner, M., Ganßer, D., & Spiteller, G. (1997). Lignans from the roots of Urtica dioica and their metabolites bind to human sex hormone binding globulin (SHBG). Planta medica, 63(6), 529-532.
2. Hryb, D. J., Khan, M. S., Romas, N. A., & Rosner, W. (1995). The effect of extracts of the roots of the stinging nettle (Urtica dioica) on the interaction of SHBG with its receptor on human prostatic membranes. Planta medica,61(1), 31-32.
3. Hirano, T., Homma, M., & Oka, K. (1994). Effects of stinging nettle root extracts and their steroidal components on the Na+, K (+)-ATPase of the benign prostatic hyperplasia. Planta medica, 60(1), 30-33.

1. Nielsen, F. H., Hunt, C. D., Mullen, L. M., & Hunt, J. R. (1987). Effect of dietary boron on mineral, estrogen, and testosterone metabolism in postmenopausal women. The FASEB journal, 1(5), 394-397.
2. Naghii, M. R., Mofid, M., Asgari, A. R., Hedayati, M., & Daneshpour, M. S. (2011). Comparative effects of daily and weekly boron supplementation on plasma steroid hormones and proinflammatory cytokines. Journal of Trace Elements in Medicine and Biology, 25(1), 54-58.

Pinemat Manzanita:
1. Beaux D, Fleurentin J, Mortier F. Effect of extracts of Orthosiphon stamineus Benth, Hieracium pilosella L., Sambucus nigra L. and Arctostaphylos uva-ursi (L.) Spreng. in rats. Phytother Res. 1999;13(3):222-5.
2. Chauhan B, Yu C, Krantis A, Scott I, Arnason JT, Marles RJ, Foster BC. In vitro activity of uva-ursi against cytochrome P450 isoenzymes and P-glycoprotein. Can J Physiol Pharmacol. 2007;85(11):1099-107.
3. Grases F, Melero G, Costa-Bauza A, Prieto R, March JG Urolithiasis and phytotherapy. Int Urol Nephrol. 1994;26(5):507-11.
4. Head KA. Natural approaches to prevention and treatment of infections of the lower urinary tract. Altern Med Rev. 2008;13(3):227-44.
5. Larsson B, Jonasson A, Fianu S. Prophylactic effect of UVA-E in women with recurrent cystitis: a preliminary report. Curr Ther Res. 1993;53:441-3.
6. Matsuda H, Nakamura S, Tanaka T, Kubo M. [Pharmacological studies on leaf of arctostaphylos uva-ursi (L.) Spreng. V. Effects of water extract from arctostaphylos uva-ursi (L.) Spreng. (Bearberry leaf) on the antiallergic anti-inflammatory activities of dexamethasone ointment.] Yakugaku Zasshi – J Pharm Soc Jpn. 1992;112(9):673-7.
7. Matsuda H, Nakata H, Tanaka T, Kubo M. [Pharmacological study on Arctostaphylos uva-ursi (L.) Spreng. II. Combined effects of arbutin and prednisolone or dexamethazone on immuno-inflammation] Yakugaku Zasshi. 1990;110(1):68-76.

7-Keto DHEA:
1. Zenk, J. L., Frestedt, J. L., & Kuskowski, M. A. (2007). HUM5007, a novel combination of thermogenic compounds, and 3-acetyl-7-oxo-dehydroepiandrosterone: each increases the resting metabolic rate of overweight adults. The Journal of nutritional biochemistry, 18(9), 629-634.
2. Kaiman, D. S., Colker, C. M., Swain, M. A., Torina, G. C., & Shi, Q. (2000). A randomized, double-blind, placebo-controlled study of 3-acetyl-7-oxo-dehydroepiandrosterone in healthy overweight adults. Current therapeutic research, 61(7), 435-442.
3. Zenk, J. L., Helmer, T. R., Kassen, L. J., & Kuskowski, M. A. (2002). The effect of 7-Keto Naturalean™ on weight loss: A randomized, double-blind, placebo-controlled trial. Current therapeutic research, 63(4), 263-272.

1. Galgani, J. E., & Ravussin, E. (2010). Effect of dihydrocapsiate on resting metabolic rate in humans. The American journal of clinical nutrition, 92(5), 1089-1093.
2. Lee, T. A., Li, Z., Zerlin, A., & Heber, D. (2010). Effects of dihydrocapsiate on adaptive and diet-induced thermogenesis with a high protein very low calorie diet: a randomized control trial. Nutrition & metabolism, 7(1), 1.
3. Galgani, J. E., Ryan, D. H., & Ravussin, E. (2010). Effect of capsinoids on energy metabolism in human subjects. British journal of nutrition, 103(01), 38-42.
4. Inoue, N., Matsunaga, Y., Satoh, H., & Takahashi, M. (2007). Enhanced energy expenditure and fat oxidation in humans with high BMI scores by the ingestion of novel and non-pungent capsaicin analogues (capsinoids). Bioscience, biotechnology, and biochemistry, 71(2), 380-389.

Brassaiopsis Glomerulata:
1. Van Kiem, P., Dat, N. T., Van Minh, C., Lee, J. J., & Kim, Y. H. (2003). Lupane-triterpenes from the leaves ofBrassaiopsis glomerulata. Archives of pharmacal research, 26(8), 594-596.
2. Balunas, M. J., Su, B., Riswan, S., Fong, H. H., Brueggemeier, R. W., Pezzuto, J. M., & Kinghorn, A. D. (2009). Isolation and characterization of aromatase inhibitors from Brassaiopsis glomerulata (Araliaceae).Phytochemistry letters, 2(1), 29-33.
3. Balunas, M. J., Su, B., Landini, S., Brueggemeier, R. W., & Kinghorn, A. D. (2006). Interference by naturally occurring fatty acids in a noncellular enzyme-based aromatase bioassay. Journal of natural products, 69(4), 700-703.

1. Zhao, J., Dasmahapatra, A. K., Khan, S. I., & Khan, I. A. (2008). Anti-aromatase activity of the constituents from damiana (Turnera diffusa).Journal of ethnopharmacology, 120(3), 387-393.

Reviews (0)


There are no reviews yet.

Be the first to review “AlphaSRM”

Your email address will not be published. Required fields are marked *

eight − one =