ProSupps Dr. Jekyll Signature, Stimulant-Free Pre-Workout, Blueberry Lemonade, 10.4 oz (294.9 g)
UPC: 818253029194
ProSupps Dr. Jekyll Signature is a stimulant-free pre-workout powder designed to support strength, focus, and endurance without caffeine. Its formula includes a 3.2-gram dose of Beta-Alanine for muscle endurance, Creatine HCl for power, and Inositol-Enhanced Arginine Silicate (nooLVL™) to promote blood flow and cognitive function. The blend also features adaptogens like KSM66® Ashwagandha and CaloriBurn GP™, a thermogenic extract from Aframomum melegueta.
Manufacturer details highlight that this product is Informed Choice certified for banned substance testing, with third-party verification for purity and transparency. It's available in Blueberry Lemonade flavor, with other options including Strawberry, Blue Razz, and Red Sour Candy in 30 or 60-serve sizes. The suggested use is to mix one scoop with water 15-30 minutes before exercise.
At a glance
Supplement Facts
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Performance Matrix | 5.5 g | † |
| Beta Alanine | 3.2 g | * |
| Creatine HCl | 1.5 g | * |
| Inositol-Enhanced Arginine Silicate (nooLVL™) | 800 mg | * |
| Cognitive Drive Matrix | 750 mg | † |
| Choline Bitartrate | 450 mg | * |
| L-Tyrosine | 250 mg | * |
| Panax ginseng Extract (stem and leaf) | 50 mg | * |
| Adaptogenic Matrix | 160 mg | † |
| Ashwagandha Extract (Withania somnifera) (root) (KSM66®) | 125 mg | * |
| Aframomum melegueta 10:1 Extract (seed) (6-paradol 12.5%) (CaloriBurn GP™) | 30 mg | * |
| Black Pepper Extract (fruit) | 5 mg | * |
| † Daily Value not established | ||
Other Ingredients
Citric acid, malic acid, natural & artificial flavors, medium chain triglyceride (mct) powder, sucralose, silicon dioxide, calcium silicate, fruit and vegetable juice (for color), acesulfame potassium.
Contains: Milk, tree nuts (coconut)
Manufactured in a facility that also processes ingredients containing milk, eggs, fish, shellfish, tree nuts, peanut, wheat, sesame, and soy. Made in the USA with foreign & domestic ingredients.
Certifications & Claims
Label Information
Directions, warnings, and other information directly from the product label.
Suggested Use
Mix 1 scoop of Dr. Jekyll® Stimulant-Free with 8 oz of cold water. Consume 15 to 30 minutes before exercise. If you decide to stack with another pre-workout, such as Mr. Hyde®, assess your tolerance with 1/2 scoop of each before proceeding to a full serving. Shake container well before use.
Warning
Some users may experience a warming sensation and increased sweating after use. This is attributed to Aframomum melegueta. Do not use if you are pregnant, nursing or if you are under the age of 18. Do not take this product if you have or suspect you may have a medical condition or if you are taking any prescription or over-the-counter medications. Consult a licensed qualified healthcare professional before using this or any other dietary supplement, especially if you have a medical condition, or a family history of medical problems including but not limited to heart disease, thyroid disease, diabetes, high blood pressure, depression or other psychiatric condition, glaucoma, difficulty in urinating, prostate enlargement, or seizure disorder. Do not exceed recommended serving. Immediately discontinue and consult a licensed qualified medical professional if you experience any adverse effects. Keep out of reach of children. For California residents: Consuming this product can expose you to lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. Prop 65.Store in a cool, dry place. Content sold by weight not volume, some settling may occur. Protect from heat, light and moisture.
Product Info
- Brand
- ProSupps
- UPC
- 818253029194
- Package Qty
- 10.4 oz
- Dimensions
- 4.55 x 3.65 x 3.6 in
- Shipping Weight
- 0.8 lb
- First Available
- 11/2020





