Blackstone Labs ViperX


Blackstone Labs ViperX is the most effective fat-shredding thermogenic we make! You can expect a fast fat loss, extreme energy, intense focus, and dramatic mood enhancement with ViperX!

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  • Experience Intense Energy
  • Dramatically Increases Focus
  • Promotes a Positive Mood
  • Activates Thermogenesis

You asked for the strongest thermogenic we could make, and we responded with ViperX – our most explosive, most intense thermogenic yet! Experience the ultimate in fat burning power, explosive energy, insane focus, and potent mood enhancement with ViperX – only by Blackstone Labs!

Take a look at this incredible formula:

Caffeine Anhydrous - 250mg – Caffeine, of course, is the most popular energy enhancer in the world – but it’s also one of the most effective fat burning compounds you can use! Caffeine functions by releasing stored fatty acids to be used for energy, and it effectively combats the brain fog and fatigue that you can experience when dieting. Additionally, it helps control appetite, easing those hunger pangs you experience during the day.

Achyranthes Aspera – 150 mg – Also known as “Devil’s Horsewhip”, Blackstone Labs was one of the first companies to introduce this compound to the supplement market. This is an Ayurvedic herb that improves thyroid function, thereby enhancing your metabolic rate, leading to more calories burned. It’s also involved in controlling blood sugar, as well as limiting the number of fats and carbs that are digested by the body.

Eria Jarensis – 100 mg – This compound is included for its energy effects and extreme mood elevation properties. It’s similar to PEA in terms of its mood enhancement benefits, and naturally contains PEA alkaloids such as n-phenethyl dimethylamine. However, Eria Jarensis stimulates extended energy, increased focus, and mood enhancement to a greater extent than regular PEA.

Hordenine – 50 mg – This ingredient is a beta-2 adrenergic receptor that’s one of several alkaloids found in Citrus Aurantium. Hordenine stimulates norepinephrine, thereby increasing the body’s natural fat burning abilities. It also works synergistically with and extends the effects of Eria Jarensis by promoting extended energy, increased focus, and mood elevation.

Theobromine – 50 mg – This compound is found in dark chocolate, and promotes smoother, longer-lasting stimulant effects than caffeine, thereby working with caffeine to create a complex of fast and slow energy release. Additionally, Theobromine improves insulin sensitivity, which helps regulate the body’s response to blood glucose spikes caused by carbohydrate intake, and promotes vasodilation, supporting increased blood flow for enhanced nutrient delivery as well as superior pumps.

TeaCrine – 50 mg - ViperX takes extended energy even farther with the addition of TeaCrine. This ingredient offsets the tolerance buildup that’s typical with other stimulants, so you experience potent energy and focus without having to continually increase the dose. Additionally, TeaCrine slows mental fatigue and enhances cognitive function, two important benefits when dieting.

Advantra Z – 30 mg – This compound is a trademarked extract of Citrus Aurantium that’s standardized to 30% synephrine. Advantra Z has been proven to increase the metabolic rate, stimulate the breakdown of stored fat, and control appetite.

N-Methyl Tyramine – 30 mg – This is a PEA derivative that stimulates norepinephrine release, helping maintain higher energy levels regardless of calorie intake.

BioPerine® – 10 mg – This is a well-known and effective absorption enhancer from Black Pepper extract that will enhance the effectiveness of the nutrients it is paired with.


Supplement Facts

60 servings per container
Serving size
1 Scoop
Amount Per Serving
% Daily Value
Caffeine Anhydrous
225 mg
Achyranthes Aspera (whole plant)
200 mg
100 mg
50 mg
Deng Zao Cao
50 mg
Advantra Z (std 30% Synephrine)
50 mg
BioPerine (Black Pepper fruit extract)
10 mg

Daily Value not established.

Other Ingredients:

Erythritol, Citric Acid, Natural and Artificial Flavors, Sucralose

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Manufacturers continually change product specifications, images, descriptions, ingredients and pricing. While we try our best to keep all product information up to date, it may not reflect the latest information available from the manufacturer. Product packaging may contain different or additional information, including the product description, nutritional facts, ingredients, allergens and other information. Always read labels, warnings, and directions and other information provided with the product before using or consuming a product. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. For additional information about a product, please contact the manufacturer. Policies, pricing and item availability are subject to change without notice, and we reserve the right to limit quantities. Prices displayed are subject to final approval at the time of order fulfillment. While we do our best to make sure that all information displayed is accurate, we are not responsible for typographical errors or technical inaccuracies.

Determine your tolerance by consuming one capsule with breakfast for 3-5 days. Once tolerance has been determined you can add an additional capsule in the early afternoon.


Discuss with your physician before taking if you have a medical condition or are taking any prescription medications. Stop use and discuss with your physician if any negative effects occur. Do not exceed the suggested dose. Contains caffeine. Do not combine with other stimulant based products. Do not consume within 5 hours of bedtime. Do not take if pregnant or lactating. Must be 18 years old to use this product. Keep away from children. Do not use if the seal has been tampered with. Store in a cool, dry place.

Additional information

Weight 2.5 oz
Dimensions 4.5 × 2 × 2 in