Testogen Testosterone Booster Review
Why Buy TestoGen?
LAST UPDATED: December 2018.
Author: Ben has been trying, trialing and using supplements for over 10 years to understand what is effective and what isn’t.
His background includes a Bachelors degree, playing rugby since he was 6 years old and is now a soldier in the Army Reserve.
He uses supplements to support weight training and other sporting hobbies to improve his performance.
This review has supporting references to medical studies.
This new and improved formula makes a great testosterone booster!
With so many testosterone booster products on the market, it can be difficult to understand what works and what is a waste of money.
This is down to the nutritional content. Okay, anabolic steroids increase testosterone levels, but these steroids fill you with synthetic testosterone – it is not natural.
To raise your test levels naturally, you need to trigger more hormone production.
You may wish to do this for a number of reasons, but, as men age, testosterone levels naturally decline. 
However, many trials and studies have discovered certain vitamins and minerals actually help increase testosterone production.
This way you can actually help reverse the natural decline in testosterone which can contribute to weaker bones, fatigue, muscle waste metabolic syndrome and even mood or cognitive decline. 
These are natural and safe nutrients, many found in everyday foods but in high amounts that may not be convenient to include in your daily nutrition plan.
With this in mind it is interesting to see that Testogen has released a new formula. Gone are ingredients such as Tribulus and Selenium, now it includes a concise nutrient profile whereby each ingredient has scientific proof to validate its presence.
There’s also some added extras too which can help nurture testosterone growth.
Overall, an increase of testosterone can help you in the gym by increasing muscle mass  or just help you feel better overall to improve quality of life. 
What’s different about Testogen?
Testogen offers complete transparency of its ingredients, there is not a proprietary blend in place to conceal how much of each ingredient is included.
Then there’s a large number of ingredients (11 to be exact) that can increase testosterone, reduce inflammation and help reduce estrogen.
Furthermore, while each unit is at a premium price (reflects the product itself), there are some great multi-buy discounts which are very tempting and make the value skyrocket.
This multi-buy discount almost halves the price per unit! That means a monthly supply is only $36/£24.
They even offer a free e-Book offering advice about testosterone and how to increase your hormone levels.
There’s also a 67 day risk-free guarantee. So, if you’re not happy with your purchase you can send it back for a refund.
Who’s behind Testogen?
Following some research we found that a company called Wolfsonberg Limited is behind Testogen, plus a number of other brands.
There’s a little confusion as to where Wolfsonberg Ltd are located because three different addresses are made available on their website, in three different countries.
Plus there is a registered address that appears to be in North London, UK.
Coincidentally North London is host to many scientific institutes, no less the Francis Crick Institute which brings together a multinational community of biomedical researchers making it the largest facility if its kind in Europe.
It could be suggested that being in a hub for scientific research is great for collaboration.
In fact, their website states that they are a mix of nutritionists, designers, engineers and medical professionals amongst other professionals aiming to increase their customers’ well being.
Their website does look slick and very professional, and, having multiple international locations plus easy to reach contact details helps instill consumer confidence.
TL:DR Video Review
Ingredients: What’s in it?
This is where it counts.
There’s lots of products on the market that claim to increase testosterone but include nutrients with poor research or anecdotal evidence rather than scientific evidence.
This is how Testogen performs…
Magnesium is a mineral that is often mentioned in the same sentence as muscle function. That is because it is involved and essential for energy and the balance of electrolytes.
Without sufficient magnesium it can result in a reduction of physical performance and increase oxidative stress. 
One of the issues that we face is the loss of magnesium from sweating, so if you are involved in lots of exercise, your magnesium levels are likely to be low, plus most people in the US are deficient in magnesium. 
Furthermore, studies have demonstrated that minerals such as zinc and magnesium increase testosterone levels. 
Studies whereby rats (very similar biologically to humans) were fed a diet that was free from vitamin B6 saw a significant depletion of testosterone. 
Other health problems that come with a deficiency in B6 include:
Also, it is important to remember that B6 cannot be stored by the body, you need to top it up everyday and surplus is secreted via the urine. 
There has been research performed to understand how zinc affects hormone levels, this is because of cases whereby testicular failure has been linked to insufficient levels of zinc.
The studies found that low testosterone can be corrected with oral zinc supplementation. 
This is then further confirmed with a study that demonstrated zinc and magnesium reduced stress ad increased testosterone when administered to football players. 
There’s plenty of information online regarding D3 and testosterone. So much so, that you have to wade through many articles and sites that are not produced by reputable sources or citing referenced studies.
However, the work is worth it because there is evidence to support the notion that vitamin D increases testosterone levels in men. Especially in doses over 3000iu. 
Further evidence points to D3 having a positive impact of insulin sensitivity by decreasing quantitative insulin sensitivity check index (QUICKI) by a significant margin. This can help prevent or treat obesity.  
We have research K2 before and discovered that the studies support K2 as an ingredient to be included in a testosterone booster.
However, vitamin K1 does help prevent osteoporosis and consequencing bone fractures, there’s even evidence that demonstrates the effectiveness of K1 and K2 for preventing cardiovascular ill health.
Yet, the evidence also shows that K2 is more effective than K1 and that it has a longer half life. 
Therefore, I am slightly puzzled as to why K2 has not been used.
What’s the story regarding DAA?
Well, there seems to be some conflicting advice and contradictory studies…
However, one thing appears to be key. Do not have a high dose as studies have shown that 6g of DAA can actually reduce testosterone. 
If you are already well rehearsed in weight training DAA will probably not have any effect.
However, DAA is beneficial for those men who are infertile and new to training whereby this amino acid helps regulate the synthesis of testosterone in the testes.  
One thing to note is that nettle does not increase testosterone – there’s no proof that it does.
However, nettle can reduce inflammation. This is important because inflammation can be the cause of chronic disease. 
It is also worth pointing out studies demonstrate that inflammation can also reduce testosterone levels and production. 
Red (Korean) Ginseng
Red ginseng is reported to help with improving issues surrounding impotency, although some of the results are not entirely conclusive as of yet. 
Yet, more positively there’s evidence that red korean ginseng can help protect the testes and male reproductive system. 
Furthermore, when studied on rats ginseng increased testosterone levels. 
Fenugreek does not really get much attention which is surprising considering its benefits.
That’s because it can help you achieve that elusive ‘burn fat and build muscle’ goal.
Yes, there is evidence that supports the notion that fenugreek can both help reduce fat mass and increase testosterone.  
Furthermore fenugreek is an anti-oxidant and has anti-diabetic qualities.
This mineral is not particularly well known, however, it has many positive health attributes.
These do include increasing testosterone levels but also reduces the risk of some cancers while improving bone development. 
Boron also reduces inflammation which can exacerbate chronic illnesses and reduce hormone production. 
Bioperine is the marketed name for black pepper extract and is reputed to help your body absorb the nutrients found in this supplement better.
Okay, for best effects you need to take 4 pills daily.
It is probably better to spread the pills out over the course of the day though to ensure you are topping up the nutrient levels rather than loading up and your body secreting anything it doesn’t need.
Each daily serving is in excess of 2715mg – that’s a good, positive dose and much higher than many other products.
This testosterone booster contains 11 ingredients and in solid doses too.
There’s nothing here that has sketchy or inconclusive studies available, this means that the whole of this supplement will help towards increasing your natural testosterone production.
This means there is no risk of premature baldness, gyno or acne which can be caused or enhanced by anabolic steroids.
It is good to see that the full ingredient profile is transparent so we know exactly what is in this supplement.
Testogen also works out to be very competitively priced when bought as a multi-buy coming in at less than $40 per month.
You also get a free booklet informing you about testosterone and how to maximize your natural production.
These ingredients are perfect for a lifting beginner, a hardened gym rat, someone looking for a PCT or just an average guy looking to retrieve a bit more vigor.
This latest formula is much better than the last maligned product, in fact this is looking like it will feature in our top 3 testosterone boosters.
The only real issue I have with this product is the inclusion of vitamin K1 when the studies suggest that K2 is a better option for stimulating testosterone.
There’s also a lack of testimonials, yet the ingredients do stack up as do the available studies.
Okay, if you buy just one bottle at a time it is on the pricey side, however, this is a premium product with high doses of each included ingredient.
You would find it extremely difficult to get these levels of each ingredient from just eating foods.
But, if you take advantage of the multi-buy offer it reduces the price per bottle drastically but also be aware that Testogen is only available direct. So you cannot pick this up from the store.
That does mean you know it is not a counterfeit product and you are getting the best possible price.
Of course it must be noted that supplements do not face the same stringent rules that drugs or conventional foods do, this is because they fall under a different classification. 
This means that the onus is on the manufacturer to ensure that products are not mislabeled nor misbranded.
As such, the supplement company holds the responsibility, not the government for what you are taking.
This could potentially be a big risk.
However, Testogen seems to have been on the market for a very long time and each ingredient is clearly listed, plus the doses included.
But lets run through each ingredient to see if there’s any possible safety concerns:
Magnesium appears to be safe in doses of less than 350mg daily.
Zinc consumption should be less than 40mg for optimal health.
Nettle will only cause irritation to the skin when leaves touch the skin.
Korean Ginseng may cause sleeping problems and headaches, but other than that it seems okay.
Fenugreek should be avoided if you are pregnant.
Apart from these minor, or noted concerns the ingredients are safe for human consumption.
What other’s are saying about Testogen
On the whole, reviews are positive for Testogen, particularly after they had updated the formula.
If you weren’t aware, Testogen used to have a low amount of D3 and also included Tribulus.
Thankfully this about-turn has seen them increase the levels of D3 to a whopping amount while terminating Tribulus – good call!
As a result the formula has earned some impressive feedback, so full credit to Wolfson Berg for addressing the previous concerns that ourselves and others had raised.
And, the customers seem to be snapping up the product in the thousands!
The Take Home
This a really good testosterone booster – in fact one of the best on the market!
The ingredients make sense and there’s a large body of proof behind each ones effectiveness to either stimulate more testosterone or help alleviate inflammation.
There’s nothing included that does not help or benefit you at all. The daily dose is strong and transparent.
The free e-Book received with a 5 month supply of Testogen helps you understand more about testosterone, its importance and how to maximize your natural levels to improve your overall quality of life.
Where to buy Testogen – BEST DEAL
Click on the Testogen Coupon below for the best Testogen price…
 Testosterone for the aging male; current evidence and recommended practice. Stanworth RD, Jones TH. Clin Interv Aging. 2008;3(1):25-44. Review. PMID: 18488876
 Effect of testosterone on muscle mass and muscle protein synthesis. Griggs RC, Kingston W, Jozefowicz RF, Herr BE, Forbes G, Halliday D. J Appl Physiol (1985). 1989 Jan;66(1):498-503. PMID: 2917954
 Testosterone and men’s quality of life. Moncada I. Aging Male. 2006 Dec;9(4):189-93. Review. PMID: 17178553
 Update on the relationship between magnesium and exercise. Nielsen FH, Lukaski HC. Magnes Res. 2006 Sep;19(3):180-9. Review. PMID: 17172008
 Moshfegh A, Goldman J, Ahuja J, Rhodes D, LaComb R. 2009. What We Eat in America, NHANES 2005-2006: Usual Nutrient Intakes from Food and Water Compared to 1997 Dietary Reference Intakes for Vitamin D, Calcium, Phosphorus, and Magnesium. U.S. Department of Agriculture, Agricultural Research Service.
 Brilla LR, Conte V. Effects of a novel zinc-magnesium formulation on hormones and strength. Journal of Exercise Physiology Online. 2000;3(4):26–36.
 Effect of zinc supplementation on serum testosterone level in adult male sickle cell anemia subjects. Prasad AS, Abbasi AA, Rabbani P, DuMouchelle E. Am J Hematol. 1981;10(2):119-27. PMID: 6786094
 Effect of vitamin D supplementation on testosterone levels in men. Pilz S, Frisch S, Koertke H, Kuhn J, Dreier J, Obermayer-Pietsch B, Wehr E, Zittermann A. Horm Metab Res. 2011 Mar;43(3):223-5. doi: 10.1055/s-0030-1269854. Epub 2010 Dec 10. PMID: 21154195
 Vitamin D and Testosterone in Healthy Men: A Randomized Controlled Trial. Lerchbaum E, Pilz S, Trummer C, Schwetz V, Pachernegg O, Heijboer AC, Obermayer-Pietsch B. J Clin Endocrinol Metab. 2017 Nov 1;102(11):4292-4302. doi: 10.1210/jc.2017-01428. PMID: 28938446
 Three and six grams supplementation of d-aspartic acid in resistance trained men. Melville GW, Siegler JC, Marshall PW. J Int Soc Sports Nutr. 2015 Apr 1;12:15. doi: 10.1186/s12970-015-0078-7. eCollection 2015. PMID: 25844073
 The role and molecular mechanism of D-aspartic acid in the release and synthesis of LH and testosterone in humans and rats. Topo E, Soricelli A, D’Aniello A, Ronsini S, D’Aniello G. Reprod Biol Endocrinol. 2009 Oct 27;7:120. doi: 10.1186/1477-7827-7-120. PMID: 19860889
 [Cytokine secretion in whole blood of healthy subjects following oral administration of Urtica dioica L. plant extract]. Teucher T, Obertreis B, Ruttkowski T, Schmitz H. Arzneimittelforschung. 1996 Sep;46(9):906-10. German. PMID: 8967906
 Endotoxin-initiated inflammation reduces testosterone production in men of reproductive age. Tremellen K, McPhee N, Pearce K, Benson S, Schedlowski M, Engler H. Am J Physiol Endocrinol Metab. 2018 Mar 1;314(3):E206-E213. doi: 10.1152/ajpendo.00279.2017. Epub 2017 Nov 28. PMID: 29183872
 Red ginseng for treating erectile dysfunction: a systematic review. Jang DJ, Lee MS, Shin BC, Lee YC, Ernst E. Br J Clin Pharmacol. 2008 Oct;66(4):444-50. doi: 10.1111/j.1365-2125.2008.03236.x. Epub 2008 Jun 9. Review. PMID: 18754850
 Effects of Korean Red Ginseng extract on busulfan-induced dysfunction of the male reproductive system. Jung SW, Kim HJ, Lee BH, Choi SH, Kim HS, Choi YK, Kim JY, Kim ES, Hwang SH, Lim KY, Kim HC, Jang M, Park SK, Cho IH, Nah SY. J Ginseng Res. 2015 Jul;39(3):243-9. doi: 10.1016/j.jgr.2015.01.002. Epub 2015 Jan 22. PMID: 26199556
 Efficacy and Safety of a Mixed Extract of Trigonella foenum-graecum Seed and Lespedeza cuneata in the Treatment of Testosterone Deficiency Syndrome: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial. Park HJ, Lee KS, Lee EK, Park NC. World J Mens Health. 2018 Sep;36(3):230-238. doi: 10.5534/wjmh.170004. Epub 2018 Mar 22. PMID: 29623697