THE SCIENCE

Engineered for
cognitive performance.

Every milligram is intentional. Every ingredient is clinically dosed. No proprietary blends. No hidden dosages. Full transparency.

2,100mg
total active dose
8 Active Ingredients
2,100mg Total Active Dose
15–25 Minutes to Onset
2–4 hrs Duration of Effect

The Nootropic Stack: 8 Clinically-Dosed Ingredients

Each sachet delivers a precise combination of nootropics, adaptogens, and antioxidants — working synergistically for sustained cognitive output.

Caffeine Anhydrous

150mg

Fast-acting clean stimulation

Sourced from green coffee beans. Provides rapid-onset alertness paired with L-Theanine to eliminate jitters and smooth the energy profile.

L-Theanine

200mg

Smooth focus + jitter reduction

Promotes alpha-wave brain activity for calm, creative focus. The 1.3:1 ratio with caffeine is the most researched nootropic combination in existence.

L-Tyrosine

500mg

Cognitive performance + mental endurance

A dopamine precursor that sustains motivation and mental clarity under stress. Keeps you sharp when your brain wants to quit.

Green Tea Extract

100mg

Natural stimulation + antioxidant support

Rich in catechins and EGCG. Works synergistically with caffeine for clean, sustained alertness and antioxidant protection.

MCT Oil Powder

500mg

Sustained energy delivery

Medium-chain triglycerides from coconut. Rapidly converted to ketones for brain fuel, extending focus without glucose crashes.

Rhodiola Rosea

150mg

Stress resilience + fatigue reduction

An adaptogenic herb clinically validated for reducing mental fatigue and improving stress resilience during prolonged cognitive work.

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PROPRIETARY COMPLEX

ScreenShield™

500mg per sachet

Our proprietary blend of Bilberry Extract (250mg) and Blackcurrant Extract (250mg). Rich in anthocyanins — powerful antioxidants researched for reducing eye strain, supporting visual processing, and protecting against screen-induced oxidative damage.

Built for people who spend 8–12+ hours daily behind screens.

Bilberry Extract — 250mg Blackcurrant Extract — 250mg

The Experience

What happens after you drink Lock In™

0–15 min

Onset

Caffeine + L-Theanine activate. Calm alertness begins. No spike, no jitters.

15–30 min

Activation

Full cognitive stack engages. L-Tyrosine sustains dopamine. Rhodiola buffers stress. Deep focus achieved.

30 min – 4 hrs

Peak Flow

Sustained, controlled output. No crash building. MCTs provide secondary brain fuel.

4+ hrs

Smooth Exit

Gradual return to baseline. No hard crash. No withdrawal. No afternoon slump.

Quality Standards

Full Label Transparency

Every milligram listed. No proprietary blends. No hidden dosages. You know exactly what you consume.

Clinical Dosing

Every ingredient at or above levels used in peer-reviewed clinical research. No pixie-dusting.

Premium Packaging

3-layer PET/ALU/LDPE laminate sachets. Nitrogen-flushed for oxidation protection. 18–24 month shelf life.

No Compromises

No artificial colours. No artificial flavours. No excessive sweeteners. No chalky mouthfeel. No medicinal aftertaste.

Built for people who think for a living.

One sachet. 300ml water. 15 minutes to onset. 6–7 hours of uninterrupted flow.

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