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Exercise performance support, Male vitality, Workout focus and drive
Active adult men seeking workout-focused endocrine support and those with busy schedules looking for pre-workout or evening routines.
On workout days, take 5 capsules 90 minutes before training. On rest days, take 5 capsules 30 minutes before bedtime. Taking with a small snack may help sensitive stomachs; avoid taking with other amino acid supplements at the same time.
No artificial colors; No artificial flavors; No gelatin; No sugar; No artificial sweeteners; No preservatives. Manufactured on equipment that may process: milk, eggs, soy, wheat, shellfish, fish, tree nuts, peanuts, sesame.
Arginine serves as a precursor to nitric oxide and may influence pituitary signaling pathways involved in growth hormone pulses during exercise.
Caution: May cause gastrointestinal discomfort in some people; start on a day when you can assess tolerance.
Lysine is an essential amino acid that, when combined with arginine, is studied for modulating pituitary release of growth-related hormones.
Caution: High doses of amino acids may cause stomach upset; take with water and avoid taking with other isolated amino acids unless directed.
Alpha-GPC provides choline that supports acetylcholine production and may influence neuroendocrine signaling linked to exercise performance.
Caution: May cause headache or restlessness in sensitive individuals due to cholinergic effects; avoid combining with other high-choline products if you experience discomfort.
Glutamine is a conditionally essential amino acid that supports nitrogen transport and may affect anabolic signaling during recovery.
Caution: Large doses may cause mild digestive upset; ensure adequate hydration.
L-DOPA from Mucuna converts to dopamine, which can influence pituitary hormone release and motivation-related pathways.
Caution: May interact with medications that affect dopamine; avoid use alongside stimulants late in the day if sensitivity to restlessness occurs.
Arginine and lysine are commonly paired to influence pituitary signaling during exercise, while Alpha-GPC supports acetylcholine for focus and neural drive. Glutamine supports recovery-related nitrogen balance, and Mucuna-derived L-DOPA modulates dopaminergic pathways that can affect endocrine responses.
Label Warning: For adult use only. Use only as directed. Consult a healthcare professional before use if you are pregnant or nursing, have a medical condition, or use prescription medications.
Who should be cautious: People sensitive to niacin may experience flushing. Those with cardiovascular concerns, low blood pressure, kidney issues, or on blood pressure medications may need caution with L-arginine. People with glaucoma or those prone to cold sores may need caution with L-arginine. Individuals with liver concerns or on dopaminergic medications should be cautious with Mucuna pruriens (L-dopa). If you take interacting medications, discuss with a healthcare provider before use.
Storage: Store in a cool, dry place. Protect from heat, light, and moisture.
Many users felt more energized during workouts and activities like biking and sprinting.
Several reviews mention better muscle definition, strength, endurance, and quicker recovery.
A few customers did not notice significant changes despite regular use.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Omega-3s may support heart and brain health, beneficial for men's overall health and longevity.
AI generated. Not medical advice.
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Unleash Your Potential®
Men in their prime are powerful. They have muscle. They exhibit energy, drive, and confidence. They know what they want, and they know how to get it done. But as time marches on, maintaining prime levels of these traits gets harder. That's due in part to the fact that human growth hormone (HGH) levels naturally decline with age. It's not your fault, but there is something you can do about it.
Certain key ingredients, including potent compounds blended in specific dosages, have been clinically shown to help spike HGH in combination with exercise. This gives you more of what you want, even as you get older. It's the proverbial fountain of youth.
Feel more like you did in your prime. More force during workouts. A stronger libido. Endurance and stamina to conquer even the toughest tasks. What guy doesn't want to feel more like the optimal man?
Amplifying the production of HGH during workouts just may be the missing link in helping you fully Unleash Your Potential®. And with Prime HGH Secretion Activator®, it's never been easier.
The Maximum Masculinity Stack
Acutely increasing HGH is a critical component of maximizing your masculinity, but it isn't the only goal. Boosting testosterone is also vital, and Force Factor's Alpha King® formulas are uniquely suited to deliver the surge you desire.
Workout Days: Take 5 capsules 90 minutes before working out.
Rest Days: Take 5 capsules 30 minutes before bedtime.
Hypromellose, vegetable magnesium stearate, silicon dioxide.
Manufactured by equipment which may process products containing milk, eggs, soy, wheat, shellfish, fish, tree nuts, peanuts, and sesame.
Ingredients you can trust: No artificial colors, no artificial flavors, no gelatin, no sugar, no artificial sweeteners, no preservatives.
Proudly manufactured in the U.S. from imported and domestic ingredients.
Keep out of reach of children. For adult use only.
Use only as directed. Consult a healthcare professional before use if you are pregnant or nursing, have a medical condition, or use prescription medications. Store in a cool, dry place. Protect from heat, light, and moisture.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 5 Vegetable Capsules | ||
| Servings Per Container: 15 | ||
| Amount Per Serving | %DV | |
| Niacin (as Niacinamide) | 10 mg | 63% |
| HGH Secretagogue Matrix | 3400 mg | |
| L-Arginine Pyroglutamate | 1200 mg | * |
| L-Lysine HCl | 1200 mg | * |
| AlphaSize® (Alpha Glycerylphosphorylcholine) | 600 mg | * |
| L-Glutamine | 300 mg | * |
| Mucuna pruriens Extract (seed) (std. for L-dopa) | 100 mg | * |
| *Daily Value (DV) not established. | ||
