A legendary pre-workout energy formula reborn in a convenient, zero-calorie ready-to-drink format.
This iconic energy drink marks the return of a cult-classic formula, now delivered in a modern 500ml sparkling can. Designed for those who demand sharp focus, clean energy and performance-driven support, it’s ideal as a pre-workout boost or to power through long, demanding days.

Formulated with a potent 160mg dose of caffeine combined with Zynamite®, this advanced blend supports heightened alertness, mental clarity and sustained energy without unnecessary calories or sugar. Added L-Citrulline, taurine and B-vitamins provide further support for performance, endurance and daily energy metabolism.

160mg caffeine per can for clean, effective energy
Includes Zynamite® to support focus and mental clarity
High-dose L-Citrulline for performance support
Zero sugar, zero calories and low carbohydrate
Ready-to-drink sparkling formula for on-the-go convenience

Enjoy chilled straight from the can. Suitable for use before training, during busy days or whenever a boost in focus and energy is needed. Do not exceed recommended daily caffeine intake.

NUTRITIONALS (Per 500ml Can)

Ingredient	Amount	NRV%
Energy	0 kcal	-
Fat	0 g	-
Carbohydrate	0 g	-
of which Sugars	0 g	-
Protein	0 g	-
Salt	0 g	-
Caffeine	160 mg	-
Zynamite® (Mango Leaf Extract)	200 mg	-
L-Citrulline	3000 mg	-
L-Tyrosine	1000 µg	-
Taurine	1000 mg	-
Vitamin C	75 mg	94%
Vitamin B3 (Niacin)	40 mg	250%
Vitamin B6	1 mg	71%
Vitamin B12	10 µg	400%

INGREDIENTS
Carbonated water, citric acid, sodium citrate, malic acid, sweeteners (sucralose, acesulfame-K), flavourings, natural flavouring, antifoam agent (vegetable oil), caffeine, vitamin C, vitamin B3, vitamin B6, vitamin B12, L-citrulline, L-tyrosine, taurine, Zynamite® (mango leaf extract).

ALLERGEN STATEMENT
Contains no allergens. May contain traces of gluten, eggs, fish, peanuts, soy, milk (including lactose), nuts, celery, mustard and sesame seeds. Store in a cool, dry place out of direct sunlight.

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USP Labs

USP Labs Jack3d Energy RTD 12x500ml

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