DyNO (RSP Nutrition)

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Product Type: Powder

Where to Buy


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Product Overview

This product is a lower key preworkout formula. The energy and focus mostly comes from the caffeine content which is high at 300 mg. It does contain 2 grams of beta alanine as a nitric oxide booster for a slight pump effect. L-arginine is also included in this product for a little extra boost.

Alpha GPC is the focus and mental clarity producing ingredient along with taurine. This product might cause a harder crash than most because of the caffeine but it doesn’t create quite the lasting energy.

This might be a good choice for someone who works out in the morning but taking this product in the evening might cause it to be hard to fall asleep.

  • Simple Preworkout Supplement Powder
  • 300 mg of caffeine
  • Calorie Free
  • Good burst of energy to get you started with a light pump
  • Best for beginners to intermediate

Directions For DyNO: Mix one scoop with 6-10 oz of cold water and consume 15-30 minutes before training. Do not exceed more than one scoop.


Not intended for use by persons under age 18. Do not exceed recommended dose. Do not consume synephrine or caffeine from other sources, including but not limited to, coffee, tea, soda and other dietary supplements or medications containing phenylephrine or caffeine. Contains 200 mg of natural caffeine. Do not use for more than 8 weeks. Consult with your physician prior to use if you are pregnant or nursing, or if you are taking medication, including but not limited to MAOI inhibitors, antidepressants, aspirin, non steroidal anti-inflammatory drugs or products containing phylephrine, ephedrine, pseudoephedrine, or other stimulants. Consult your physician prior to use if you have a medical condition, including but not limited to, heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma. Discontinue 2 weeks prior to surgery or if you experience rapid heart beat, dizziness, severe headache or shortness of breath. Keep out of reach of small children.


Vitamin B3 (as niacin), Magnesium (as magnesium citrate), Sodium (as sodium citrate), Beta Alanine, L-Arginine Alpha Ketoglutarate 1:1, L-Taurine, Choline Bitartrate, Caffeine Anhydrous, Alpha GPC 50% (Alpha-Glyceryl Phosphoryl Choline), Citrus Aurantium (Bitter Orange), Black Pepper Fruit Extract (BioPerine®), Natural Flavors, Citric Acid, Sucralose, Silicon Dioxide, Beet Root (for color), Acesulfame Potassium.

Additional Information



Fruit Punch, Lemonade, Wild Berry





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