NutraKey's' L-Glutamine is a conditionally essential amino acid that plays a key role in promoting muscle growth, recovery, and gut health. Glutamine is well known for helping to increase muscle recovery, and reduce muscle soreness after intense workouts.
NutraKey Arginine, ideal for optimizing your performance (in the gym and bedroom) and recovery. Each dose contains the potent form of L-Arginine alpha-ketoglutarate, optimized for absorption, for maximum benefits to your workouts and well-being.
GABA, the ultimate supplement for reducing stress, promoting relaxation, and improving sleep, with Gamma-Aminobutyric Acid, a naturally occurring neurotransmitter in the brain that plays a crucial role in regulating mood, anxiety, and sleep.*
Z Optima was designed to promote optimal rest and recovery, and contains a unique blend of vitamins & minerals, including zine and magnesium that work to promote restful sleep and support enhanced muscle recovery*
Caffeine, is an excellent natural stimulant for boosting energy, focus, and mental alertness, and each capsule contains a powerfully effective dose of 200mg to help you crush your workouts and to do lists.
Milk Thistle, also known as Silybum marianum (seed), this powerful antioxidant has been used for liver detoxification for over 2,000 years, and has been shown to support healthy liver function in numerous studies.
Melatonin is perfect for improving sleep, regulating sleep-wake cycles, and combating jet lag, with a clinically effective 3mg dose of Melatonin of this naturally occurring hormone critical to your sleep.
L-Citrulline Malate is a non-essential amino acid that plays a crucial role in increasing blood flow, endurance, and reducing fatigue during exercise by increasing the production of Nitric Oxide and improving oxygen & nutrient delivery your muscles.*