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Twinlab, Clean Series, Pre-Workout Activator, Natural Citrus, 1.0 lbs (454 g) (Discontinued Item)

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Twinlab, Clean Series, Pre-Workout Activator, Natural Citrus, 1.0 lbs (454 g) (Discontinued Item)

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Twinlab, Clean Series, Pre-Workout Activator, Natural Citrus, 1.0 lbs (454 g) (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    1.36 lbs
    Switch to Metric units
  • Product Code: TWL-03744
  • UPC Code: 027434037440
  • Dimensions:
    4.7 x 4.7 x 5.2 in, 1.15 lbs
    Switch to Metric units
Product Overview


  • Maximum Endurance
  • Energizing
  • No Artificial Colors, Flavors, or Sweeteners
  • Non-GMO & Banned Substance Tested
  • NSF-Contents Tested & Certified
  • This Product is Certified Gluten Free
  • Informed Choice - Trusted by Sport
  • Natural Citrus with Other Natural Flavors
  • 3.2 g Beta Alanine per Serving
  • Dietary Supplement
  • Twinlab- A NSF GMP for Sport Registered Facility
  • Certified Gluten-Free by NSF

Clean Series - Our Promise

Twinlab Clean Series represents a new standard in trust and quality for sports nutrition products. Created from scratch with the single-minded purpose of proving that you don't have to sacrifice performance for peace of mind, this product is painstakingly produced in our own NSF GMP for Sport registered facility and is held to the highest standards.

NSF Contents Tested & Certified - Independently certified by the NSF International product certification program to meet nutrient label claims.

Twin iD Tested- TwinID Tested to confirm the identity of each and every ingredient through our rigorous testing procedures.

This Product is Certified Gluten Free- Certified Gluten Free by NSF, and independent laboratory.

Informed Sport-Trusted by Sport - Batch tested by HFL for banned substances in accordance with the HFL Informed Sport and Informed Choice programs.

Non-GMO Tested- Non-GMO Tested: Independently PCR (Polymerase Chain Reaction) tested by a third party lab for genetically modified DNA to a limit of 0.9%.

Maximum Endurance Pre-Workout Activator

Faster. Farther. Longer.

  • Total energy activator features clinically-studied herbal complex plus caffeine to deliver energy you can feel
  • Concentrated formula helps fight fatigue and boost endurance
  • Timed release carb blend fuels intense, extended exercise
  • Clinically-studied levels of the adaptogen Rhodiola to help support endurance
  • No preservatives added
  • No yeast, soy, wheat, fish or egg added

Proudly produced in our NSF GMP for Sport registered facility in American Fork, Utah.

Suggested Use

Mix 1 scoop (15 g) in 12-16 oz of water or juice. Stir or shake, then drink and enjoy 15-30 minutes prior to exercise.

Other Ingredients

Citric acid, natural flavors, silica, malic acid, reb A (stevia).

Contains 100 mg caffeine/serving.

No artificial colors

No artificial flavors

No artificial sweeteners


Do not use if pregnant or nursing. Consult a health care professional before use if you are taking any medication or have any medical condition.

Keep out of reach of children.

Store in a cool, dry place.

Supplement Facts
Serving Size: 1 Scoop (15 g)
Servings Per Container: about 30
  Amount Per Serving % DV**
Calories 40  
Calories from Fat 5  
Total Fat 0.5 g 1%
Saturated Fat 0.5 g 3%
Trans Fat 0 g
Total Carbohydrates 8 g 3%
Sugars 6 g
Vitamin C (as ascorbic acid) 60 mg 100%
Thiamin (as thiamin mononitrate) 1.5 mg 100%
Riboflavin 1.7 mg 100%
Niacin 20 mg 100%
Vitamin B6 (as pyridoxine HCI) 25 mg 1250%
Folic Acid 400 mcg 100%
Vitamin B12 (as cyanocobalamin) 120 mcg 2000%
Pantothenic Acid (as d-calcium pantothenate) 10 mg 100%
Sustained Energy Matrix (maltodextrin, isomaltulose, waxy maize, glucose) 7400 mg
Beta-Alanine 3200 mg
Coconut Oil 500 mg
Vital Energy Blend
(Eleuthero (root and rhizome), ginkgo leaf, astragalus root, Asian ginseng root, schizandra (fruit and seed), fo-ti root, eucommia cortex, polygonatum rhizome, gynostemma aerial parts, sargassum leaf, reishi fruit, jujube fruit, lycium fruit, luo han guo).
500 mg
Rhodiola root extract (standardized to 3% rosavins) 100 mg
Caffeine Blend (from Coffee fruit and guarana seed) 100 mg
** Percent Daily Values (DV) are based on a 2,000 calorie diet.
† Daily Value (DV) not established.