When the battle demands more — you answer with Berserker Frenzy.

 

Formulated by Valhalla Labs, this high-stim energy drink powder is built for athletes and lifters who crave serious intensity. Whether you're chasing PRs, pushing through brutal conditioning, or attacking heavy volume days, Berserker Frenzy delivers powerful stimulation, sharp focus, and relentless drive.

 

Each serving delivers:

• 200mg Caffeine Anhydrous for fast-acting energy

• L-Tyrosine (1500mg) to support focus under stress

• Alpha GPC (600mg at 50%) for cognitive performance

• Eria Jarensis Extract for elevated stimulation

• Kanna (Sceletium tortuosum) for mood and motivation

• Huperzine A for mental sharpness

 

This is a traditional high-stim pre-workout experience — designed for experienced users who want intensity without compromise.

 

⚔ 40 Servings Per Container
⚔ High-Stim Formula
⚔ Designed to Pair with Your Training Stack
⚔ Manufactured for Valhalla Labs

Start with 1 scoop to assess tolerance. This is not for beginners.

Enter the gym. Flip the switch. Train like a Berserker.

 

UNLEASH THE BERSERKER WITHIN
Berserker Frenzy is formulated for high-intensity training sessions when average energy won’t cut it. Designed to pair with your workout routine for powerful drive, tunnel-vision focus, and elevated workout intensity.

 

HIGH-STIM PERFORMANCE FORMULA
Features 200mg caffeine anhydrous per serving plus Eria Jarensis extract to support strong stimulation and mental energy when you’re ready to train at full throttle.

 

FOCUS & MENTAL CLARITY STACK
Loaded with L-Tyrosine (1500mg), Alpha GPC (600mg at 50%), and Huperzine A to support concentration, alertness, and mind-muscle connection during demanding workouts.

 

ELEVATED MOOD & TRAINING DRIVE
Includes Kanna (Sceletium tortuosum) to support a positive training mindset, motivation, and locked-in intensity during tough sessions.

 

40 SERVINGS | START SMART
40 servings per container. Take 1 scoop (4.8g) 15–30 minutes before training. Assess tolerance before increasing. Do not exceed 2 scoops in 24 hours.