Price:  $200.00


Price:  $200.00


N.B. This product "May Assist" you with the following benefits listed below:


"Our strongest and most effective testosterone formula available."


Safer than Anabolic Steroids and without the side effects!


Try TESTSTAK today and the results may surprise you.



Available in: 30 CAPSULE BOTTLE


TESTSTAK is a revolutionary new product from Rhino Nutrition, which has been designed and formulated to help promote MASS & SIZE. Our formula contains a key ingredient exclusive to Rhino Nutrition RN 7276™ (ANDRO TEST MODULATOR). Testosterone is responsible for physical strength, energy and sexual desire. Along with growth hormone, testosterone promotes a higher lean muscle mass to body fat ratio. High testosterone levels may also encourage a focused mental attitude and self-confidence.

TESTSTAK is a Mass/Size TEST Booster GH Stimulator that has been formulated to enable your body to create explosive strength, power and TEST/GH release throughout your workout. This is due to the synergistic herbal blend of TEST/GH promoting ingredients. This will ensure your strength & power output, TEST/GH remains at their highest levels during training.



Explosive Strength and Power

Increased Testosterone Production

Growth Hormone Stimulation

Muscle Growth

Increased Energy

Increased Recovery

Increased Libido

More Reps, More Sets & More Weight

Improved Gains Much Faster

List of ingredients provided

Ingredients may be banned by some sports organizations

Combine this supplement with strenuous activity and a well-balanced diet


RN 7276™ (ANDRO TEST MODULATOR): RN 7276™ encourages the production of testosterone for a shredded body and bigger muscles enabling you to have more energy and endurance. Consequently, you exercise harder without getting fatigued too quickly and the recovery time is faster which reduces the risk of injuries. Increased levels of testosterone enable men to experience increased libido and a better sex life.

D ASPARTIC ACID: D-aspartic acid is a non-essential amino acid that is involved in the synthesis of testosterone. Research studies demonstrate that this supplement can increase endogenous testosterone production. For this reason, bodybuilders and male athletes often take D-aspartic acid to support muscle growth and strength gains. This supplement is also used by men who want to improve their libido, sexual performance and fertility. It may also be used as an anti-aging supplement by men with low testosterone levels. D Aspartic Acid promotes GABA and dopamine levels in the body therefore improving mood and focus.

ZINC: Zinc is a trace element that is necessary for a healthy immune system. A lack of zinc can make a person more susceptible to disease and illness. It is responsible for a number of functions in the human body, and it helps stimulate the activity of at least 100 different enzymes. Only a small intake of zinc is necessary to reap the benefits.

What are the benefits of taking zinc?

Zinc is needed for the proper growth and maintenance of the human body. It is found in several systems and biological reactions, and it is needed for immune function, wound healing, blood clotting, thyroid function, and much more.

TONGKAT ALI: Tongkat Ali is a therapeutic herb native to the Malaysian rain forests and is popular in traditional medicine. Its primary use has been to promote healthy libido and support normal hormone levels in males. Tongkat Ali is primarily known for its sexual enhancing features. The natural testosterone booster is credited for increasing ones’ libido, muscle mass, energy levels, athletic performance, improving workout recovery time, and has also been associated with cancer fighting. Traditionally, tongkat ali root was used as an aphrodisiac and remedy for age-related sexual disorders and symptoms of andropause. Symptoms of andropause may include reduced sexual response, lack of energy, increased body fat and mental lethargy. The root contains compounds that have repeatedly been shown in animal studies to stimulate libido, promote semen quality, and even support muscle growth. These effects have largely been attributed to increases in testosterone.

BULGARIAN TRIBULUS: Bulgarian Tribulus is a potent natural testosterone enhancer. Studies show that it works very well for increasing sex drive too! Bulgarian Tribulus is now a commonly used herb recognized for its aphrodisiac effects and ability to stimulate testosterone production in males. Bulgarian Tribulus is a herb used to enhance sexual function, increase muscle mass and improve sperm motility. It's also used in the treatment of other conditions such as urinary problems and skin conditions like vitiligo.

RED CLOVER: Red Clover is used to purify the blood and expels toxins from the bloodstream, liver and kidneys. It also stimulates digestive fluids and relaxes muscle cramps. Red Clover also aids in increasing your BMR (Basal Metabolic Rate) speeding up your metabolism. Red clover is considered to be one of the richest sources of isoflavones, which are water-soluble chemicals that act like estrogens (known collectively as phytoestrogens). Red Clover is therefore used in lowering cholesterol, improving urine production and improving circulation of the blood, to help prevent osteoporosis, reduce the possibility of blood clots and arterial plaques and limiting the development of benign prostate hyperplasia.

FENUGREEK EXTRACT: Fenugreek Extract is an ancient herb which assists with blood glucose control, assisting your body’s ability to reduce spikes in blood sugar levels. While boosting testosterone, Fenugreek may also benefit cholesterol levels, lower inflammation and help with appetite control, but more research is needed in these areas.

FORSKOLIN: Forskolin is a herb extracted from the plant known as Coleus Forskohlii and can increase the effectiveness of weight loss while helping to build lean muscle. This herbal extract is well known for how it increases an individuals testosterone. Research done at the University of Kansas during a 12 week study proves the testosterone boosting capabilities of the compound in conjunction with it’s weight loss applications. 

MAGNESIUM: Magnesium is an essential mineral for bones and muscles. But it’s also vital for your heart, brain and nervous system, for producing antioxidants to ward off diseases, and for proper functioning of hundreds of enzymes that rule and regulate the body. Magnesium deficiency causes all kinds of havoc within your cells, and the wreckage worsens as you age. After bones, the highest concentrations of magnesium in the body are in your heart and brain, which is why a deficiency can even be deadly.

The Top 7 Health Benefits of Magnesium are:

1. Relieves Insomnia

2. Protects Your Heart

3. Combats Asthma

4. Reduces High Blood Pressure

5. Improves Digestion and Alleviates Constipation Symptoms

6. Protects Against Diabetes

7. Supports Bone Health

EPPIMEDIUM: Epimedium or horny goat weed is a kind of herbal supplement used in the cure of many health disorders. Using this herb will benefit you in the following ways.

Epimedium products continue to be used for treating sexual disorders, especially in men. For instance, epimedium supplements are normally said to enhance sexual potency, while serving like a strong aphrodisiac. This boosts male libido significantly. Moreover, because epimedium consumption improves blood flow, it is effective in treating erectile dysfunction. In fact, similar libido improving effects have been seen in females taking epimedium supplements. Consumption of epimedium herb or its supplements may benefit your skeletal system and muscles as well.

This supplement contains ingredients that may assist in managing cortisol levels in the blood. This reduces bone deterioration, while causing an improvement in size of muscle mass.

Epimedium can assist to cure anxiety as well as other similar ailments. Chemicals found in this herb increase the production of certain chemicals, including serotonin, dopamine and norepinephrine. These are the chemicals responsible for causing pleasant experiences.

Epimedium offers significant benefits in treating certain cancers.

VITAMIN D: Vitamin D is a group of fat-soluble secosteroids responsible for increasing intestinal absorption of calcium, magnesium, and phosphate, and multiple other biological effects.

VITAMIN B6: Vitamin B6, also known as pyridoxine, is a water-soluble vitamin that your body needs for several functions. It’s significant to protein, fat and carbohydrate metabolism and the creation of red blood cells and neurotransmitters. Your body cannot produce vitamin B6, so you must obtain it from foods or supplements. Most people get enough vitamin B6 through their diet, but certain populations may be at risk for deficiency. Consuming adequate amounts of vitamin B6 is important for optimal health and may even prevent and treat chronic diseases.

Directions for use/Suggested use: Take 1-2 capsules daily 45 minutes to 1 hour before training to assist in increased Mass and Size, Strength, Power and TEST/GH release throughout your session. On non training days, take 1-2 capsules daily at the same time. Cycle for up to 12 weeks then take a 2 week break.

Keep Out Of Reach Of Children

Do Not Use if you suffer from Hypertension or

have a Heart Condition

This product is a Sports Supplement                                                                                                  

Not to be used as the sole source of nutrition             

Not suitable for children under 16                                                                       

Not suitable for pregnant and breast feeding women

Consult your doctor prior to use if you have a medical condition