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By Carl Thompson
January 25, 2021

High T Senior

High T Senior

High T Senior is claimed to increase sex drive, strength, and energy by boosting testosterone.

Better still, it contains ingredients that improve prostate and cardiovascular health.

Could High T Senior be a do-it-all supplement to treat aging men’s health?

I looked beyond the advertisements to find out more about High T Senior and whether it could deliver the results you’re looking for.

Is High T Senior a Good Price Value?

A month supply of High T Senior sells for $60 on GNC.com, a price which annoyed several customers who spoke out in reviews.

Fortunately, it’s also sold for around $35 on other sites, a much better value.

What’s in High T Senior?

You may have heard of the vitamins and minerals in High T Senior, but perhaps you haven’t heard of the ingredients in its 1200 mg blend. Let’s take a closer look at some of the key players:

Phytopin Mixed Plant Sterols (beta-sitosterol 250 mg). Beta-sitosterol is commonly used to treat benign prostatic hyperplasia, or prostate enlargement, which often occurs in older men. In one study, beta-sitosterol improved urinary symptoms and flow measures, although it did not reduce prostate size. [1]

Studies do not clarify whether beta-sitosterol raises testosterone. The only study I could find in which beta-sitosterol raised testosterone was on a root containing beta-sitosterol given to mice. [2]

Beta-sitosterol might cause side effects such as nausea, indigestion, gas, diarrhea, or constipation. [3]

Testofen Fenugreek Extract. Testofen is a fenugreek extract standardized for 50% fenuside, chemicals claimed to raise testosterone. In a study, 30 resistance-trained men took 500 mg Testofen daily for 8 weeks and raised testosterone levels. [4]

Fenugreek could cause diarrhea, stomach upset, bloating, gas, congestion, lower blood sugar, and allergic reactions. [5]

Trigonella Foenum-graecum Extract. Trigonella Foenum-graecum is the scientific name for fenugreek. This particular extract contains 50% saponins, chemical compounds that decreased cholesterol in rats. [6] It’s unclear why High T Senior manufacturers included 2 fenugreek forms; perhaps they simply wished to cover all their bases in case one form proves more effective than the other.

Eurycoma Longifolia. A total of 76 patients with hypogonadism were given 200 mg eurycoma for a month. Eurycoma improved testosterone concentration and restored normal testosterone levels in 90.8% of patients. [7]

Better still, eurycoma is considered safe for men. [8]

Vanadium. Vanadium is a mineral that acts like insulin and might lower blood sugar in people with diabetes. There’s no proof it raises testosterone; in one mouse study, it had no effect on testosterone levels. [9] Low testosterone levels might cause insulin resistance, however, so vanadium could treat this condition. [10]

Vanadium might cause nausea, diarrhea, gas, loss of energy, and other side effects when used in amounts greater than 1.8 mg. [11]

Who Makes High T Senior?

KingFisher Media, LLC are the makers of High T Senior and other High T supplements: High T, High T Women, High T Black, and High T Caffeine Free.

KingFisher Media has an A- rating from the Better Business Bureau and started in 2010. It’s a credit to the company that many people know about High T supplements, despite the newness of the supplements.

What Do People Say about High T Senior?

A total of 44 users have weighed in with their opinions on GNC.com and have given High T Senior an average of 3.8/5 stars.

Here’s what a few users had to say about High T Senior:

“I’ve used High T for a couple of months and like what it did for me. I am 52 years old and like most men my age worry about the health of my prostate. I was happy to see the new High T that included ingredients to support my prostate.” (JeffyP)

“I take the pills twice daily to keep the level of effectiveness steady and it works fantastic for me. My energy level and my sex drive have increased immensely.” (Charles.settles)

“After using the ‘regular’ formation and inspecting this product’s ingredients, I thought it would perform better, but seemingly was much less effective. Will revert to other. BTW, has slight aftertaste of burnt syrup, not repulsive just lingering.” (Drenken1)

Should You Buy High T Senior?

High T Senior has a good ingredient selection, but the dosages are not revealed, so it’s hard to say whether each ingredient is included in the ideal dosage. Nevertheless, the majority of users thought High T Senior was effective.

If you are getting along in years and looking for a testosterone booster that also supports prostate health, High T Senior is a solid option. If you are younger in age, however, High T Senior might not be the best product for your needs.


[1] Timothy J. Wilt et al. “Beta-sitosterols for benign prostatic hyperplasia.” The Cochrane Library. 2008. Available from: http://onlinelibrary.wiley.com/doi/10.1002/14651858.CD001043/abstract

[2] Oshima M, Gu Y. “Pfaffia paniculata-induced changes in plasma estradiol-17beta, progesterone and testosterone levels in mice.” The Journal of Reproduction and Development. 2003; 49 (2): 175-180. Available from: http://europepmc.org/abstract/MED/14967943

[3] “Beta-Sitosterol.” Available from: http://www.webmd.com/vitamins-supplements/ingredientmono-939-beta-sitosterol.aspx?activeIngredientId=939&activeIngredientName=beta-sitosterol

[4] Wilborn C. et al. “Effects of a purported aromatase and 5α-reductase inhibitor on hormone profiles in college-age men.” Int J Sport Nutr Exerc Metab. 2010; 20 (6): 457-65. Available from: http://www.ncbi.nlm.nih.gov/pubmed/21116018

[5] “Fenugreek.” Available from: http://www.webmd.com/vitamins-supplements/ingredientmono-733-fenugreek.aspx?activeIngredientId=733&activeIngredientName=fenugreek&source=1

[6] Xue WL et al. “Effect of Trigonella foenum-graecum (fenugreek) extract on blood glucose, blood lipid and hemorheological properties in streptozotocin-induced diabetic rats.” Asia Pac J Clin Nutr. 2007; 16 (1): 422-6. Available from: http://www.ncbi.nlm.nih.gov/pubmed/17392143

[7] M.I.B.M Tambi et al. “Standardised water-soluble extract of Eurycoma longifolia, Tongkat ali, as testosterone booster for managing men with late-onset hypogonadism?” Andrologia. 2012; 44 (s1): 226-230. Available from: http://onlinelibrary.wiley.com/doi/10.1111/j.1439-0272.2011.01168.x/abstract?deniedAccessCustomisedMessage=&userIsAuthenticated=false

[8] “Eurycoma Longifolia.” Available from: http://www.webmd.com/vitamins-supplements/ingredientmono-1132-eurycoma.aspx?activeIngredientId=1132&activeIngredientName=eurycoma&source=1

[9] Aragon MA et al. “Vanadium induced ultrastructural changes and apoptosis in male germ cells.” Reprod. Toxicol. 2005; 20 (1): 127-34. Available from: http://www.ncbi.nlm.nih.gov/pubmed/15808796

[10] Nelly Pitteloud et al. “Relationship Between Testosterone Levels, Insulin Sensitivity, and Mitochondrial Function in Men.” Diabetes Care. 2005; 28 (7): 1636-1642. Available from: http://care.diabetesjournals.org/content/28/7/1636.full

[11] “Vanadium.” Available from: http://www.webmd.com/vitamins-supplements/ingredientmono-749-vanadium.aspx?activeIngredientId=749&activeIngredientName=vanadium&source=1

High T Senior Customer Reviews

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I have taken it now for a month and I do not see any improvement whatsoever.

July 17, 2017 at 9:42 pm


Senior High T does not work. I have taken it
for 60 days and my energy is less if anything and my testosterone level went down. IT IS

September 10, 2017 at 8:05 am

Michael Thomas Fernandez Says:

I found an increase in my libido but have not seen any improvement in my age related prostrate issues (getting up 4 times a night to pee an oz.) Also, the capsules are unevenly loaded. Some are half full, others 2/3 and others complete. Some are empty. Looking for a substitute.

October 7, 2018 at 8:11 pm

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