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STEEL Supplements 3 Science-Backed Supplements that Will Optimize Your Sleep and Sharpen Your Focus

Sleep plays an incredibly important role in not just your health overall, but also your mental health and cognitive function.

Without a good night of rest, you’ll feel fatigued, your concentration will waiver, you’ll be more prone to overeating, and you will be less productive. But after a night of truly deep and restful sleep, your attention sharpens, your athletic performance improves, your neurochemicals are better-balanced, and you’re more productive.

Whether you’re struggling with sleep loss or just want to improve the quality of your sleep, STEEL Supplements offers a trio of supplements specifically formulated to enhance your rest at night. Not only that, but they will sharpen your mind and optimize brain function significantly.

Read on to find out everything you need to know about these three highly effective sleep and brain boosters…


Rested-AF is explicitly formulated to improve your sleep quality, help you fall asleep faster at night, and help you reach REM sleep more quickly. As a result, you’ll not only sleep more deeply, but you’ll spend more time asleep with fewer disturbances throughout the night.

How does it work? Rested-AF contains a number of ingredients scientifically proven to improve sleep and sharpen your focus, including:

GABA – This naturally-occurring amino acid functions as a neurotransmitter to improve neural communication, blocking the brain signals that increase anxiety and providing a calming effect. GABA can soothe the anxiety, worry, fear, and stress that keeps you up at night and relaxes your mind so you can sleep more easily.

Tyrosine – This amino acid enhances focus, attention, and alertness, and it’s responsible for producing neurochemicals that play a role in both your mood and brain cell communication. It’s particularly effective at elevating levels of dopamine, adrenaline, noradrenaline, and thyroid hormones.

Safed Musli – This rare herb has been used in Ayurvedic remedies for centuries, thanks to its adaptogen properties. Simply put, it helps your body respond to stress more effectively, making your body more resistant to the negative physical and mental effects of stress. It’s also a potent aphrodisiac and can boost testosterone levels.

Theanine – Theanine is an amino acid naturally found in green and black tea, as well as certain mushrooms. It has noticeable relaxing benefits, reducing anxiety, combatting stress, enhancing your focus, and raising your immunity.

Mucuna Pruriens – This tropical legume is loaded with L-Dopa, the precursor to dopamine, adrenaline, and noradrenaline. It’s both a mood-booster and encourages healthy neurotransmitter function.

Steel Supplements - Lemon

Not only is Rested-AF a sleep aid, but it encourages better muscle breakdown recovery, increases protein synthesis, and improves memory retention and mental acuity. The result: a better night’s rest, so your mind and body are sharp every day!


With Rested-AF taking care of your nights, Focused-AF is the supplement to use for better, more alert days. This mental support formula can enhance brain function, heighten your senses, sharpen your focus, and give you better clarity of mind, thanks to science-backed ingredients like:

Alpha GPC – This natural, highly bioavailable choline compound enhances the function of acetylcholine, a neurochemical that plays a crucial role in learning and memory functions. It will boost your cognitive ability, improve the retention of new memories, and even protect your brain from oxidative stress and cellular degeneration.

Sulbutiamine – Made from two theanine molecules, this nootropic gives you a boost of clean, jitters-free energy, raises your motivation, and enhances memory—all thanks to its ability to increase brain levels of theanine, a nutrient that fights off fatigue.

Caffeine Anhydrous – Caffeine boosts focus and stimulates your mind by increasing adrenaline and adenosine. Adenosine has the unique properties of blocking fatigue signals in your brain, so you feel more alert and awake while you work or work out.

Higenamine – This plant-derived stimulant can open up your airways, strengthen cardiovascular function, and give both your mind and body a boost to stay energized and focused on your daily grind.

Steel Supplements - Focused-AF

Thanks to these amazing ingredients, Focused-AF will deliver more energy, keep you calm and focused in stressful situations, and keep you moving and working like a beast all day long. For best results, you will want to use Focused-AF earlier in the day, so that the neuro-stimulating properties of Focused-AF do not interfere with your sleep cycle.


ATP-Fusion is the final piece of the “mind-and-body” puzzle that, once complete, will improve your sleep and optimize both brain and body function. The supplement is pure pH-buffered creatine monohydrate, a nutrient that is both fully safe to consume and scientifically proven[1]to offer a wide range of benefits—including enhanced exercise performance, accelerated muscle gain, and improved cognitive function.

This nutrient, found naturally in your muscle cells, is critical for the production of ATP energy, the “body’s energy currency” that is vital for muscular performance during exercise. Raising levels of creatine can:

  • Provide more energy for high-intensity exercise
  • Increase your total workout volume
  • Enhance muscle cell signaling
  • Stimulate muscle repair and growth
  • Raise anabolic hormones in your body
  • Reduce muscle catabolism
  • Lower the myostatin that slows/inhibits muscle growth

Steel Supplements -ATP-Fusion

ATP-Fusion is ideal for those who want to see lean muscle gains, and it’s safe for anyone to take with no nasty side effects (like stomach irritation, water retention, or bloating). The stimulant-free pre or post-workout supplement will boost your energy, speed up recovery time, encourage strength gains, and, best of all, boost brain function.

Conclusion: Combine the Trio for Maximum Results

Use Focused-AF to optimize mental performance during the day, while also building up your daily “memory bank” with useful information to be retained during your sleep cycle. ATP-FUSION can be utilized anytime (although studies show it’s most effective pre or post-workout) for its strength-improving factors, as well as neuroprotective benefits. Rested-AF rounds out the stack by being taken before bed to greatly improve the quality of your sleep while supporting increased GH and IGF-1 production, muscular recovery, and active cognitive recovery. By combining these three supplements into a daily stack, the cognitive and performance benefits will be significantly enhanced.