Hazard Analysis Critical Control Point
Controls food-safety hazards.
Pre-Workout Iced Lemon Tea (Less Sweet)
Precision performance. Built for 852.
Iced Lemon Tea (Less Sweet)
Clean Energy and Focus With a Crisp, Less-Sweet Finish
Smooth, sustained energy holds across the full training window without the mid-session crash. Locked-in focus keeps your intent sharp as the work gets harder, while support for physical output and hydration keeps you prepared from warm-up through the final rep.
The iced lemon tea profile stays crisp, balanced, and less sweet, with a light, clean finish. It mixes easily in cold water, keeping preparation to one simple step before you move into the session ready to work.
MOST BRANDS GIVE YOU CAFFEINE ANHYDROUS. WE GIVE YOU THE SOURCE.
Most pre-workouts stop at synthetic caffeine anhydrous. Every 852LABS sachet delivers 200 mg of natural caffeine from guarana, a caffeine-rich seed native to the Amazon. Instead of an anonymous stimulant powder, you get a named botanical source and a precisely disclosed dose—so you know what powers your focus, drive and training.
Guarana-sourced natural caffeine · Fully disclosed 200 mg
Mix 1 serving with 300-400 mL of cold water 15-30 minutes before training.
- L-Citrulline
- 4g
- Beta-Alanine
- 3.2g
- Caffeine
- 200mg
- L-Tyrosine
- 2g
- Taurine
- 1g
- Himalayan Pink Salt
- 200mg
AN ENJOYABLE PALATE
MEASUREMENT MAKES THE DIFFERENCE
Effects Stays The Same, But Flavor At Your Liking
300ML
Sweeter Taste
350ML
Balanced Taste
Our Recommendation
400ML
Lighter Taste
Manufacturing
Standards
- HACCP: Hazard Analysis Critical Control Point. Controls food-safety hazards.
- FDA Registered Facility: U.S. Food and Drug Administration. Facility is registered.
- FSSC 22000: Food Safety System Certification 22000. Audited food-safety management.
- NSF GMP Certified Facility: Good Manufacturing Practices. Audited manufacturing controls.
Time is part of the equation.
SCIENCE
Select an ingredient
Clean Alertness Without the Mid-Session Crash
Naturally bound caffeine from guarana releases steadily into the bloodstream, bypassing the sharp spike and abrupt adrenaline drop of synthetic caffeine anhydrous. It activates central nervous system drive, sharpens executive reaction time, and sustains clean mental clarity across your entire training window without peripheral jitters.
Dose:200 mg caffeine (from guarana) per sachet
Endurance to Beat the Muscular Burn
Intense mechanical work triggers hydrogen ion accumulation, creating the acidic burn that shuts down contracting muscle fibers and tests your mental resolve. Beta-alanine directly synthesizes intracellular carnosine to buffer that acidity, delaying the physical failure point so you can execute every programmed rep without form breakdown.
Dose:3.2 g beta-alanine per sachet
Fuel the Output, Clear the Fatigue
Pure L-citrulline elevates nitric oxide to dilate blood vessels, accelerating oxygen and fuel delivery while clearing metabolic waste. Beyond physical stamina, sustained vascular flow prevents the mid-session sluggishness that drains your mental drive, keeping both muscle output and training intent sharp from your first set to your last.
Dose:4 g pure L-citrulline per sachet
Focus That Survives High Physical Strain
Intense training and high stimulant doses rapidly deplete catecholamines, leading to mid-workout tunnel vision collapse and mental burnout. L-tyrosine restores these critical neurotransmitters in real time, locking in working memory, crisp decision-making, and disciplined execution even when heart rates peak and physical stress runs high.
Dose:2 g L-tyrosine per sachet
Smooth Nervous System Drive Under Pressure
High physical output and stimulants drive the nervous system into overdrive, often spilling into restlessness and elevated cardiac strain. Taurine acts as a neuromodulatory stabilizer, supporting cellular hydration, easing peripheral vascular tension, and refining the caffeine response into calm, collected motor control and steady endurance.
Dose:1 g taurine per sachet
Electrolytic Precision for Neuromuscular Drive
Every voluntary muscle contraction and cognitive signal relies on the rapid exchange of electrical ions across cell membranes. Himalayan pink salt provides foundational, mineral-rich sodium to restore plasma volume, optimize cellular fluid balance, and preserve crisp neuromuscular firing before sweat losses degrade your strength output and coordination.
Dose:200 mg Himalayan pink salt per sachet
The Difference
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852LABSPRE-WORKOUT
TYPICALHIGH-STIM PRE
ORDINARYENERGY DRINK
Caffeine Source
Natural caffeine. Smooth, no crash.
Synthetic caffeine. Spike and crash.
Synthetic caffeine. Spike and crash.
More than Caffeine
Built for cognitive enhancement.
Underdosed. Mixed with poor ingredients.
Caffeine in a can.
Ingredients
Every ingredient. Nothing hidden.
Proprietary blend. No exact dosing.
Little to none.
Testing
No traces of heavy metal.
Hard to verify. No clear lab proof.
Never disclosed.