It’s no secret or myth that men start to lose “it” as they age.
“Nah, I still got it,” you tell yourself, until you realize how much more energy and drive you had ten years ago.
It is not uncommon for men, as they age into their 30’s, 40’s, and 50’s, to start regularly taking testosterone boosters for their everyday lives, helping them feel more energized, motivated, and aware.
If taken as directed, testosterone boosters can be an effective and discrete “revive” supplement for men who feel like they’re losing stamina and libido.
How do testosterone boosters work and are they really worth it?
We’ll cover this, along with the benefits and possible side effects of taking a testosterone boosting supplement.
Before we get there, we’ve ranked the best testosterone boosters, according to price, product quality, and customer reviews.
So what’s the #1 rated testosterone booster on the market?
1- Superior Labs Test Worx
Superior Labs has the superior testosterone booster in their space: Test Worx.
Test Worx is kinda like the big brother to all the little guys on the market trying to keep up.
Using biologically active EuryPeptide technology, Test Worx has made a name for themselves as one of the highest rated testosterone boosters ever to hit the market.
You pay a premium price, but you get premium ingredients (supposedly).
Here are the official ingredients:
Vitamin B3 as Niacinamide, Vitamin B6 as P-5-P, Vitamin B12 as Methylcobalamin, Zinc as Zinc Citrate, Tribulus Terrestris ( Standardized to 20% Saponins), Maca Root, Nettle Root, Eurycoma Longifolia Extract ( Lj100)( Standardized to 40% Saponins and 22% Eurypeptides), L-Arginine, Natural Rice Powder, and Plant Cellulose (Vegetable Capsule).
Recommended dosage instructions for Test Worx are as follows:
“As a dietary supplement to take 2 TestWORx® capsules in the morning on an empty stomach. Cycle 5 days on, two days off. Take 1 week off in between bottles.”
If you experience adverse side effects such as nausea or an upset stomach, Test Worx can be taken with a meal rather than on an empty stomach.
60 capsules total in the bottle (6-week supply).
Made by one of the most widely recognized brands in the supplement industry (GNC) Nugenix is a potent testosterone booster that gained serious popularity with a few late night TV infomercials.
Nugenix offers a unique blend of testosterone fuel based on three important ingredients – a proprietary blend of Testofen, L-Citrulline Malate and Tribulus Terrestris.
Here are the full ingredients:
Vitamin B-6 (as Pyridoxine Hydrochloride) 2.00 mg 100% Vitamin B-12 (as Methylcobalamin) 50.00 mcg 833% Zinc (as Zinc Chelate) 5.00 mg 33% Nugenix® Free Testosterone Complex 2103.00 mg L-Citrulline Malate Testofen® Fenugreek Seed Extract (50% Fenuside) Tribulus (fruit).
Recommended dosage instructions: Take 3 capsules daily with water on an empty stomach.
30 total servings in the bottle.
3- Blue Star Nutraceuticals STATUS
Blue Star Nutraceuticals offers one of the most premium testosterone boosters on the market, offered at a premium price.
If you’re thinking about starting out with a light dosage testosterone booster for the first time, STATUS is probably not the product you’re looking for.
This one is potent and effective.
This particular testosterone booster contains mainly Zinc, Magneisum, and Vitamin B6, along with a few other extracts like KSM-66 ashwagandha, longjack extract 100:1, 3,3′-Diindolylmethane, trigonella foenum-graecum seed, fumaric acid, panax notoginseng, BioPerine black pepper, astragalus membraneceus root, sodium R-Lipoate, and succinic acid.
Specifically, 30 mg of Zinc when combined with 450 mg of Magnesium, supports testosterone production through the increase in luteinizing hormone (LH) at the pituitary gland. The addition of Vitamin B6, commonly found in men’s multivitamins, increases the bioavailability of Zinc and Magnesium to help increase free testosterone levels.
Recommended dosage instructions: Take 3 capsules of STATUS in the morning, with or without food.
30 servings per container.
TESTRO-X is one of the more underrated testosterone boosters on the market.
Their special formula is broken up into three sections, a micronutrient activation blend, a stress reduction blend, and the LH surge blend.
Micronutrient activation blend: Zinc Gluconate (15mg), Magnesium Citrate (150mg), and Boron Citrate (10mg).
Stress reduction blend: KSM-66 Organic Ashwagandha (400mg) and Forskohlii Root Extract (250mg).
LH surge blend: Inositol (200mg), L-theanine (100mg), and L-glycine (200mg).
Recommended dosage instruction: Take 3 capsules after dinner (the ashwagandha extract helps for a good nights rest, commonly found in natural sleeping aids). Take capsules every day on weekdays, but take weekends off for a micro cycle.
30 servings per container.
5- Prime Labs PRIME TEST
Prime Labs offers one of the more affordable testosterone boosters on the market with a unique 9 main ingredient blend.
They have quite the exotic blend for how inexpensive this supplement is, per serving.
Here are the official ingredients:
Calcium (as Calcium Carbonate) 33.28mg Testosterone Blend 1484mg Horny Goat Weed (leaf) Tongkat Ali Extract 100:1 (root) Saw Palmetto Extract (fruit) Orchic Substance Wild Yam Extract (root) Sarsaparilla (root) Nettle Extract (root) Boron (as Boron Amino Acid Chelate) Magnesium Stearate, Silicon Dioxide, Hydroxypropyl Methylcellulose, Microcrystalline Cellulose and Stearic Acid.
Recommended dosage instructions: Take 2 capsules per day, in the morning or evening.
30 servings per container.
What are testosterone boosters?
Testosterone is a hormone that is required for the growth and development of the male sex organs, along with the maintenance of other secondary male characteristics like chest and facial hair.
Testosterone boosters are simply supplements that contain natural ingredients that help you create more of this hormone and improve the production process to make it more efficient. A lot of the most common ingredients are just plants and herbal extracts.
While prescription testosterone boosters are only available to men who have unusually low levels of testosterone due to certain medical conditions, there are a number of legal non-prescription supplements on the market that can help boost testosterone levels in your body. 
How do testosterone boosters work?
Testosterone boosters contain ingredients that help your body produce more testosterone in a more efficient manner.
One common ingredient, D-Aspartic Acid or D-AA, is a naturally occurring amino acid that helps to convert cholesterol into testosterone. It also improves the communication between the brain and the testes, which helps to improve testosterone production.
Another common ingredient is tribulus terrestris, known to help increase muscle mass and performance in the bedroom, if you know what I mean. 
What are the benefits of testosterone boosters?
There are many possible benefits to taking a testosterone booster, but the most common ones are generally listed as these:
- more energy and stamina (see: energy drinks)
- increased muscle mass and bone strength (see: creatine)
- better facial hair
- increased sex drive and libido
- better mood regulation (see: chaga mushrooms)
- improved verbal memory and thinking ability (see: nootropics)
While none of these benefits are necessarily guaranteed, most of the top testosterone boosters help your body to naturally produce a hormone that generally improves your body in these areas. 
What are the side effects of testosterone boosters?
The most well-known side effect of testosterone boosters is the possible increased risk for heart attacks and strokes.
It is important to note that in 2014, the FDA released a statement requiring all prescription testosterone boosters to disclose the possible risks on their labeling .
Continued in the FDA statement, “FDA has become aware that testosterone is being used extensively in attempts to relieve symptoms in men who have low testosterone for no apparent reason other than aging. The benefits and safety of this use have not been established.”
Other side effects, which are very rare, include:
- sleep apnea
- acne flares
- enlarged breasts
- testicular shrinkage 
The bottom line is to make sure that you are only taking your testosterone booster as directed and never exceed the recommended dosage unless specifically instructed to by a doctor.
Testosterone boosters aren’t for everyone. But if you’ve read this far, chances are, you’ve experienced some signs of low testosterone, and that’s perfectly normal.
The good news is, natural testosterone boosters are still legal to buy online and you have options when it comes to choosing the best one.
If you know you want to try a testosterone booster but you’re unsure which one to go with, you might want to check out our rankings at the top of the page. We’ve narrowed it down to the top five highest rated testosterone boosters in the industry.