High T Black

High T Black
High T Black is a testosterone booster designed to enhance sex drive, libido, strength, stamina, and vitality.

The official website claims High T Black’s formulation “is the leading cutting edge over all other products.”

This review covers everything you need to know about High T Black, so you can make an informed decision about whether High T Black is right for you.

Is High T Black Affordable?

High T Black provides 30 servings per container (120 capsules) and costs anywhere from $37.00 to $69.99. High T Black retails on several third party sites like VitaminShoppe.com, GNC.com, Amazon.com, and on the official website, HighTProducts.com. I found the best deals on Amazon.com.

Although products purchased through the official website are backed by a 100% satisfaction guarantee, refunds must be received within 30 days from the order date. To receive a refund, call 1-877-902-7743.

Are The Ingredients Worth It?

There are several ingredients in High T Black’s formula; some are included in proprietary blends. Instead of boring you with a lengthy ingredient analysis, I highlighted some key ingredients for you:

Razberri-K (200 mg)
This is trademarked ingredient contains raspberry ketone.

Raspberry ketone was suggested on the Dr. Oz television show as being a beneficial weight loss aid. [1]

I was unable to find human clinical studies supporting its fat burning benefit, but I was able to find an animal study.

Raspberry ketone prevented high-fat-diet-induced elevations in body weight, liver, and visceral adipose tissue. [2]

Due to insufficient human clinical studies, I am unsure if Razberri-K is effective in High T Black.

Caffeine Anhydrous (200 mg)
Caffeine is a stimulant shown to enhance mental alertness and improve athletic performance when administered in 250 mg and 2-10 mg/kg, respectively. [3]

Caffeine amounts are close to the clinical amount for enhancing mental performance and may be enough to produce similar effects in High T Black. Also, depending on user weight, there may be enough caffeine in High T Black to provide ergogenic benefits.

High T Black Proprietary Blend (900 mg)
Testofen Fenugreek Extract
This ingredient is a trademarked brand name by Gencor Pacific, INC. and is shown to increase free-testosterone.

The company performed a clinical test on this ingredient and discovered 600 mg Testofen per day increased free-testosterone over an 8-week period. The test says the increase in free-testosterone levels in the active group was 100% more than the increase seen in the placebo group. [4] The study is not yet published.

It is difficult to know whether Testofen fenugreek amounts in High T Black produce similar results. However, it is listed as the first ingredient in the blend, leading me to believe there is more Testofen than any other ingredient.

Eurycoma Longifolia Extract 4:1
This ingredient was analyzed for its ability to improve sperm quality.
One study shows 200 mg standardized proprietary eurycoma longifolia extract per day increased sperm volume, motility, and concentration in men with idiopathic infertility. [5]

There may be enough eurycoma longifolia in High T Black to ameliorate sperm parameters.

Tribulus Terrestris
Tribulus terrestris administered in 6 g twice daily for 60 days improved oligozoospermia (low sperm count) in humans [6] and enhanced mount frequency, penile erection index, and intromission frequency in a dose-dependent manner in animals. [7]

The clinical amount used in the human study exceeds the entire proprietary blend. Consequently, I don’t think tribulus terrestris’ effects are as strong as those in the clinical study.

NO3X Nitric Oxide Booster (1,800 mg)
Arginine-Alphaketoglutarate 2:1 (A-AKG)
Arginine AKG is used to enhance athletic activity and increase blood flow. However, clinical evidence supporting this claim is inconclusive.

One study shows an arginine-AKG-based supplement affected brachial-artery blood flow and nitric oxide metabolites in subjects who underwent exercise. Researchers conclude these effects are associated with the exercise and not with the supplement. However, the supplement was said to increase plasma L-arginine levels. [8]

What Is the Best Way to Use High T Black?

The manufacturer recommends taking 4 capsules with water. To optimize results, implement a healthy diet and adequate exercise.

Also, users are encouraged to use High T Black for more than 8 weeks to see maximum results.

Are There Any Side Effects?

Caffeine may cause restlessness, insomnia, stomach problems, and nervousness. [3]

Those sensitive to caffeine may want to start with smaller doses in the beginning to assess tolerance. After tolerance is assessed, the dose should be increased to the daily recommended amount if favorably received.

Is High T Recommended By Consumers?

High T reviews are mixed. Some responded well to the supplement while others didn’t experience any benefits. Here is a look at both good and bad reviews found on Amazon.com

Gr8ter Dane says his sex drive and energy is back. He noticed a difference in energy on the first day. “All I can say about my sex drive is WOW!!!!!!!” he exclaims. He highly recommends this product.

Nedrac74 says his sexual vitality returned but complains the caffeine content is so strong his mind wanders and isn’t able to maintain an erection. But he says, “the energy I get from it is great, they suggest 4 pills per dose per day I’m taking 1, still feeling better.”

“I have been taking this product for over two weeks and I am not impressed what so every [sic],” says Nelson Delvalle. He notices a slight boost in energy and will continue to take the product because he paid for it. Despite a seemingly negative review, he adds “But to be honest it does help a little for me.”

“I did not notice any improvement at all and I certainly dislike d the smell of it,” says Oliver. He doesn’t mention how long he has been taking High T Black.

Is High T Black a Great Product?

The ingredients in High T Black are promising and are clinically proven to enhance endurance, sexual parameters, or free-testosterone levels.

The caffeine content is rather high. For those looking for a stimulant-free testosterone booster, High T Black may not be your best choice.

However, the user reviews are favorable, which is comforting, and the lower price is affordable compared to how many servings are available per bottle.

If you don’t mind the stimulant and taking 4 capsules per serving, you may want to give High T Black a try. If you do purchase a bottle, let us know about your experience below.


[1] “Raspberry Ketone: Fat-Burner in a Bottle.” Available from: https://www.doctoroz.com/videos/miracle-fat-burner-bottle

[2] Morimoto C et al. “Anti-obese action of raspberry ketone.” Life Sci. 2005 May 27;77(2):194-204. Epub 2005 Feb 25. Available from: https://www.ncbi.nlm.nih.gov/pubmed/15862604

[3] “Caffeine.” WebMD. Available from: https://www.webmd.com/vitamins-supplements/ingredientmono-979-CAFFEINE.aspx?activeIngredientId=979&activeIngredientName=CAFFEINE

[4] “Testofen: Human Clinical Trial.” Gencor Pacific, Inc. 2006. Avaialble from: https://www.onlysupplements.co.uk/images/TESTOFENHumanStudy.pdf

[5] Moh Ismail Bin Mohd Tambi, M. Kamarul Imran. “Eurycoma longifolia Jack in managing idiopathic male infertility.” Asian Journal of Andrology (2010) 12:376-380. Available from: https://www.readcube.com/articles/10.1038/aja.2010.7?locale=en

[6] “Clinical study of Tribulus terrestris Linn. In Oligozoospermia: A double blind study.” Ayu. 2012 Jul;33(3):356-64. doi: 10.4103/0974-8520.108822. Available from: https://www.ncbi.nlm.nih.gov/pubmed/23723641

[7] “Signh S, Nair V, Gupta YK. “Evaluation of the aphrodisiac activity of Tribulus terrestris Linn. In sexually sluggish male albino rats.” J Pharmacol Pharmacother. 2012 Jan;3(1):43-7. doi: 10.4103/0976-500X.92512. Available from: https://www.ncbi.nlm.nih.gov/pubmed/22368416

[8] Willoughbys DS, et al. “Effects of 7 days of arginine-alpha-ketoglutarate supplementation on blood flow, plasma L-arginine, nitric oxide metabolites, and asymmetric dimethyl arginine after resistance exercise.” Int J Sport Nutr Exerc Metab. 2011 Aug;21(4):291-9. Available from: https://www.ncbi.nlm.nih.gov/pubmed/21813912

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