CALL US: (208) 887-3510 | HOURS: M-Sa. 10am-7pm, Sun. 12pm-6pm
  • Please use our working web site http://newkosportsnutrition.business.site/

Pre-Workout

Pre-workout supplements support energy and focus, maximizing your workout intensity.

Showing all 11 results


  • Mix up Essential Amino Energy anytime you want a refreshing fruit flavored boost of energy and alertness. You can determine what’s appropriate for any situation, adding a 2-scoop serving to water for an afternoon pick-me-up or increasing the amino acid matrix to 10 grams with a 4-scoop pre-workout drink that delivers 200 mg of caffeine from green coffee and green tea extracts.

  • C4 was the blast heard around the world when it launched in 2010. It’s helped gym junkies, weekend warriors, and competitive athletes everywhere rise to become their own versions of legendary.

    Cellucor’s Fourth Generation C4 is the next level of innovation and refinement. Its formula is now more dialed in, more potent, and includes the breakthrough ingredient, TeaCor™ for improved energy that comes on quickly and lasts longer

  • Hyperemia & Testosterone Enhancing Pre-Training Formula

    NITRAFLEX will have you conquering the weights with screaming muscle energy and testosterone-fueled intensity.

    NITRAFLEX is a clinically tested, high-intensity pre-training formula containing high intensity ingredients that help magnify your energy, alertness, strength, stamina, pumps, and testosterone during workouts.

    Ideal for hard-training athletes, especially those who feel that they may have hit a training plateau or your existing pre-workout just isn’t delivering those earth shaking workouts any more.

    Helps reduce feelings of fatigue and support energy, stamina and healthy nitric oxide (NO) and testosterone levels.

  • Agmatine is derived from the amino acid L-Arginine. Agmatine acts as a neurotransmitter which may induce production of growth hormone, nitric oxide, creatine and protein; decrease blood glucose levels; and aid in the removal of nitrogen waste products from the body.

  • Increased blood flow for larger pumps with Nutrakey’s heart support product Arginine AKG!

    Nitrogen as you are all aware is one of the key elements in muscle protein synthesis. Some plants can absorb nitrogen, but we mammals have to make do with the stuff we make ourselves. Arginine is mostly present in protamines and histones, two proteins commonly associated with nucleic acids (like DNA and RNA). So far its main use was for newborns to excite new growth, because at a young age it’s difficult to manufacture enough.

  • Branch Chain Amino Acids (BCAA)

    Branched-chain amino acid (BCAA) is the name given to three of the eight essential amino acids needed to make protein: leucine, isoleucine and valine. They are called branched-chain because their structure has a ‘branch’ off the main trunk of the molecule. The combination of these three essential amino acids makes up approximately one-third of skeletal muscle in the human body. The body cannot produce BCAA’s on its own, but must obtain through diet or supplementation. In order to get energy, the body can actually break down muscle in order to obtain BCAAs. By supplementing BCAAs during and after your workout, you can help prevent muscle tissue breakdown, which occurs as a natural part of metabolism.

  • Improved Strength, Endurance, Stamina

    Beta-Alanine is a lactic acid buffer that increases training capacity giving you the ability to train harder and longer. Weight training and athletic activities cause your body to produce lactic acid. This cause’s muscle pH to drop and become more acidic due to the large amount of hydrogen ions produced. As muscle pH drops, your muscle’s ability to perform at its peak level decreases. Beta Alanine works by increasing muscle carnosine levels, which in turn, works as a muscle buffer by soaking up these extra hydrogen ions.

  • What is Creatine?

    Creatine Monohydrate is naturally produced in the human body from amino acids primarily in the kidney and liver. Approximately 95% of the human body’s total creatine is located in skeletal muscle. Creatine is manufactured from amino acids L-arginine, glycine, and L-methionine.

    How Does Creatine Work?

    Creatine bonds with Phosphorus in the body making Creatine Phosphate (CP) which is a high energy compound used by muscles for instant energy needs. CP breaks down directly into Adenosine Tri-Phosphate (ATP, heat energy) the body’s primary source of energy. Any fast powerful movements such as weight lifting or sprinting, for example, are fueled by CP. Skeletal muscle holds CP in high amounts depending on the level of conditioning. Muscles that perform high energy movements frequently will have, and require much larger concentrations of Creatine, free form aminos, and proteins. Holding more creatine means your body will physically be able to perform more work.

  • What is Creatine?

    Creatine Monohydrate is naturally produced in the human body from amino acids primarily in the kidney and liver. Approximately 95% of the human body’s total creatine is located in skeletal muscle. Creatine is manufactured from amino acids L-arginine, glycine, and L-methionine.

    How Does Creatine Work?

    Creatine bonds with Phosphorus in the body making Creatine Phosphate (CP) which is a high energy compound used by muscles for instant energy needs. CP breaks down directly into Adenosine Tri-Phosphate (ATP, heat energy) the body’s primary source of energy. Any fast powerful movements such as weight lifting or sprinting, for example, are fueled by CP. Skeletal muscle holds CP in high amounts depending on the level of conditioning. Muscles that perform high energy movements frequently will have, and require much larger concentrations of Creatine, free form aminos, and proteins. Holding more creatine means your body will physically be able to perform more work.

  • DHEA is the precursor hormone responsible for the production & regulation of every other steroid & sex hormone in the body.

    It has recently been discovered that bodily levels of DHEA decline with age. Studies show that a typical 70-year old will have about 5-10% the DHEA of what a typical 20 year old produces, leading to the hypothesis that supplementing it may reverse, or at least slow, the aging process.

  • Citrulline Is A Vital Antioxidant

    Nutrakey’s pure Citrulline provides a 1500mg dose which supports muscular detoxification, enhances nitric oxide levels, boosts endurance, and leads to decreased recovery times.

    Supports Body Detoxification Pathways & Nitric Oxide Production

    Citrulline is an amino acid used to enhance nitric oxide (NO) production and for the detoxification of ammonia levels. Ammonia is a toxic byproduct of muscle metabolism which decreases performance. Nitric oxide is responsible for dilating blood vessels which transports fresh nutrients and oxygen to working muscle while allowing toxins to be removed.


Showing all 11 results

Top Rated Products

Newko Security Certificate

2032 E Overland Rd, STE 105
Meridian, ID 83642
USA

e: info@newkosportsnutrition.com
p: (208) 887-3510
f: (208) 887-3510

About Newko

Newko Sports Nutrition is Idaho's low price leader for quality nutritional supplements. With our low price guarantee and unparalleled customer service, we help you reach your fitness goals with clarity and affordability.

NEWSLETTER SIGNUP

Sign up for Newko Nutrition Newsletter
required email
* = required field
Top