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Ext Sports, Chain, Silk Amino Acids, Blue Raspberry, 5.29 oz (150 g) (Discontinued Item)

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Ext Sports, Chain, Silk Amino Acids, Blue Raspberry, 5.29 oz (150 g) (Discontinued Item)


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Ext Sports, Chain, Silk Amino Acids, Blue Raspberry, 5.29 oz (150 g) (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    0.53 lbs
    Switch to Metric units
  • Product Code: EXX-00453
  • UPC Code: 851780004531
  • Package Quantity: 5.29 oz (150 g)
  • Dimensions:
    3.7 x 3.7 x 3.7 in, 0.45 lbs
    Switch to Metric units
Product Overview


  • Magnesium Glycyl Glutamine
  • Natural & Artificial Flavors
  • 30 Servings
  • 5 Grams Per Scoop
  • Dietary Supplement
  • CarnoSyn - Carnosine Synthesizer

Amino Acids:

  • Performance†
  • Energy†
  • Muscle†
  • Stamina†
  • Recovery†

Chain is a remarkable blend or Silk Amino Acids (SAAs), CarnoSyn (Beta-Alanine), Magnesium Glycyl Glutamine, and Energy! It is the ultimate evolution of aminos. This unbelievable muscle building, strength conditioning, recovery formula serves as the standard for the ultimate athlete.†

Experience this exact sequenced composition and precise ratio for optimal pro-anabolic results!†

†When combined with a proper exercise and nutrition regimen. Statements based on early-stage independent 3rd party in vivo and / or in vitro model scientific research data findings.

Suggested Use

Recommended Usage # of Scoops
Training Days Pre-Workout 1 Scoop
Intra-Workout 1 Scoop
Post-Workout 1 Scoop
Non-Training Days Morning, Noon or Night 1 Scoop

Please read entire label before use.

Take one (1) serving (1 scoop) blended into 6 oz of ice cold water, either before, during or after workout, or as directed by a qualified healthcare practitioner. On non-training days, take one (1) serving (1 scoop) first thing in the morning, on an empty stomach, or as directed by a qualified healthcare practitioner.

Other Ingredients

Citric acid, taurine, silica, natural & artificial flavors, sucralose, acesulfame-K, and FD&C blue no. 1.


Not intended for use by persons under age 18. Do not exceed recommended dose. Get the consent of a licensed physician before using this product, especially if you are taking medication, have a medical condition, you are pregnant, nursing or thinking about becoming pregnant. Keep this product and all supplements out of the reach of children.

Caffeine Warning: The recommended serving of this product contains approximately as much caffeine as one cup of coffee. Do not consume caffeine, or combine with synephrine, including but not limited to coffee, tea, soda and other dietary supplements or medications containing phenylephrine or caffeine. Too much caffeine may cause nervousness, irritability, sleeplessness, and occasionally rapid heartbeat. Discontinue use if you experience dizziness, severe headache, rapid heartbeat or shortness of breath.

Supplement Facts
Serving Size: 1 Scoop (5 grams)
Servings Per Bottle: 30
  Amount per Serving % Daily Value
Breakthrough Amino & Energy Blend (Proprietary) 4,010 mg  
L-Alanine   **
Glycine   **
Beta-Alanine (as CarnoSyn)   **
L-Serine   **
L-Valine   **
L-Threonine   **
Caffeine (as caffeine anhydrous)   **
Glutamine (as magnesium glycyl glutamine)   **
**Daily Value not established.