Alpha-JYM is a testosterone-boosting supplement made by JYM Supplement Science.
It’s an encapsulated formula, designed to improve strength and muscle mass via increases in testosterone.
JYM Supplement Science is an American brand, which was founded by Jim Stoppani – renowned bodybuilder and scientist.
Fenugreek is a libido-enhancing plant.
An effective dose is around 500mg.
The damiana leaf has traditionally been used as an aphrodisiac.
It may improve sexual activity and vitality when fatigued, but more research is required (3).
Ashwagandha is an adaptogenic plant.
It has been shown to improve athletic performance and testosterone in untrained subjects, but its effects in athletes are not yet known (4).
The effective dose is 300-500mg.
Diindolylmethane, or DIM, is a compound that occurs naturally in vegetables like broccoli.
Research on DIM shows that it has oestrogen-blocking properties, which can increase free testosterone levels (5).
Tongkat Ali is a flowering plant.
It may improve testosterone in those with abnormally low levels, but more research is required to see effects in completely healthy subjects (6).
An effective dose is 200-300mg.
Quercetin is found in many fruits and vegetables, including onions and apples.
It’s been shown to decrease the breakdown and excretion of testosterone, possibly improving overall levels (7).
Who Takes It?
Older athletes, or those with abnormally low testosterone levels may benefit from using Alpha-JYM.
How to Take
Take 3 capsules with breakfast, and 3 capsules before bed.
It’s recommended to cycle Alpha-JYM for 8 weeks on, followed by 4 weeks off.
Most of the ingredients in Alpha-JYM are likely to increase libido, and may cause changes to overall mood.
- Open-label formula
- Clinically effective doses of nearly all ingredients
- Improves testosterone via multiple mechanisms.
- Some ingredients haven’t been confirmed as 100% effective yet
- May only benefit those with abnormally low testosterone levels.
Alpha-JYM is a solid testosterone-boosting supplement, which takes the most proven ingredients and includes them in full, clinically-effective doses.
It contains a range of ingredients designed to tackle all possible aspects of testosterone-boosting; these include improving testosterone production, preventing its excretion, and reducing oestrogen.
You will benefit most from using this product if you’re an older male, or have abnormally low testosterone levels.