• Encourages testosterone production
  • Reduction of tiredness and fatigue
  • Helps balance hormone levels
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Testoboost has become the ‘go to’ supplement for people experiencing symptoms related to low testosterone.

There is not a one stop ingredient that will miraculously boost testosterone in the supplement world, instead it is best to precisely combine various ingredients, in optimal quantities for maximal effect.

Testoboost delivers the key players here such as Tribulus Terrestris, Maca Root, D-Aspartic Acid and a host of other ingredients that have been seen to have cumulative benefit (best effects when taken together) in raising testosterone levels.


Testosterone is an essential hormone in the body that is connected to sexual development, overall physical and mental wellbeing. Testosterone is also associated with increased muscle mass and strength and improved athletic performance. 

Low sex drive, erectile dysfunction, reduced mood and feeling of well-being, poor concentration or memory, fatigue, irritability and reduced muscular strength could well be caused by a sudden or gradual reduction in testosterone levels. 

Although testosterone levels fall as men age, the decline is steady at less than 2% a year from around the age of 30 to 40, and this is unlikely to cause any problems in itself. However, for some men the reduction in androgens such as testosterone can become more problematic, which could be lifestyle related, psychological, physiological or both.

DY Nutrition Testoboost is a meticulously formulated, perfectly balanced option.

Tribulus supports healthy libido and sexual function. 

The inclusion of Tribulus Terrestris, arguably the most well-known and effective natural Testosterone booster is key to Testoboost’s popularity. Tribulus terrestris is a herb from Ayurveda, a branch of medicine originating from India focussing on herb consumption (similar to traditional Chinese medicine). 

Tribulus Terrestris is considered a relatively reliable and potent libido enhancer, which can increase sexual wellbeing and erectile function. It is known to enhance androgen receptor density in the brain which could enhance libido via increased production of androgens.

D-Aspartic Acid (D-AA) is an amino acid regulator of testosterone production in the body. It may act on a stimulatory receptor known as NMDA which even shows promise in aiding male fertility. 

Although Testoboost intends to promote long term testosterone levels, D-Aspartic Acid can be used as a testosterone booster for infertile men, but also in a time specific sense by athletes for its ability to temporarily boost testosterone. D-Aspartic Acid can trigger a short term rise in testosterone levels last a week to a week and a half in healthy men, with testosterone returning to normal afterward.

Zinc increases serum testosterone levels and contributes to the maintenance of normal testosterone levels in the blood.

Vitamin B6 contributes to the regulation of hormonal activity and energy-yielding metabolism. 

Niacin contributes to the reduction of tiredness and fatigue.

Combining D-Aspartic Acid with Tribulus Terrestris, Maca Root and more could see a longer more sustainable rise in Testosterone over time.

Why Choose Metabolic Testoboost? 

Our Metabolic Testoboost can: 

  • Support muscle development and physical strength 
  • Improve athletic performance and mental well-being, including increased muscle mass and reduced stress response 
  • Help support testosterone production and enhance energy


Carb matrix (Dextorose, Maltodextrin, Fructose) Anti-caking agents (Silicon dioxide, Calcium salts of orthophosphoric acid), Acid (Citric acid), Tribulus terrestris fruit extract (standardized to 40% saponins), Beta-alanine, Citrus aurantium fruit powder (standardised to 60% citrus bioflavonoids), Maca Root (Lepidium meyenii) powder, D-Aspartic acid, Siberian ginseng (Eleutherococcus senticosus) root extract (Standardized to 0,8% eleutherosides), Wild Yam (Dioscorea opposita) tuber extract (standardized to 16% Diosgenin), Flavouring, Zinc citrate,  Caffeine anhydrous, Alfalfa (Medicago sativa) grass powder, Sweetener (Sucralose),  Nicotinamide, Colours (Ponceau 4R***, Indigo carmine), Pyridoxine hydrochloride.


Serving Size: 1 Scoop (~ 4,5 g)

Servings per container: 30


Mix 1 serving (9g) with 250ml of cold water and take it between meals.


Food supplements do not replace a balanced diet and healthy lifestyle. Do not exceed the recommended dosage!

Beta Alanine may cause a harmless, temporary tingling sensation on the skin for some individuals. 

Contains caffeine. Not recommended for children or pregnant women (40mg/serving).

Customer Reviews

Based on 9 reviews
mark chappell

Love it amazing stuff. Just need another 50% off code

Andrew POOK

Great product, very quick delivery

Best one so far

Iv personally tried a few test boosters and found most have done nothing or just no good for stress levels, this one Iv found has had a real good balance for performance and well-being will 100% keep using



John Thompson
Excellent product and service

This product is excellent and the service from Nik and colleague in the warehouse is second to none. Friendly service and swift. Thankyou

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