Sustained cognitive load
LOCK IN
Sustained Cognitive Load
Concentration, working memory and mental endurance under load — without a caffeine crash.
SUSTAINED COGNITIVE LOAD
Instead of stimulating the central nervous system indiscriminately, LOCK IN supplies the biochemical substrates for neuronal membrane and attention-neurotransmitter synthesis, and modulates alertness so it stays calm. The target is sustained clarity across a three to four hour session, not a twenty-minute peak.
The focus category splits into two equally wrong extremes: high-dose synthetic anhydrous caffeine that produces a spike followed by a predictable crash, and proprietary nootropic blends that hide their doses behind a blend name. Neither addresses the actual bottleneck of cognitive performance under load — the availability of precursors for neuronal membrane and acetylcholine synthesis, and the ability to stay alert without triggering a stress response.
Citicoline splits into choline and cytidine; cytidine crosses the blood-brain barrier and is reconverted to uridine, and together with choline supplies the two direct precursors of phosphatidylcholine (the structural phospholipid of neuronal membranes) and of acetylcholine (the key attention neurotransmitter).
Raises the attentional threshold with no stimulant component. RCTs in healthy adults with suboptimal attention (McGlade et al., 250–500 mg/day for 28 days) show a dose-dependent improvement in processing speed and sustained attention.
Three different bottlenecks, three different time horizons. Citicoline restocks the raw material your neurons build attention from. The theanine-caffeine pair manages the state you're in right now. Bacopa and Rhodiola work on the weeks-long layer: memory consolidation and resistance to mental fatigue. Removing any one of them leaves a gap the others cannot cover.
T+30 min: cognitive ramp-up. T+90 min: sustained focus window, estimated duration 4–6 hours. The acute layer (theanine + guaraná caffeine) is felt the same day. The chronic layer (Bacopa, Rhodiola) accumulates over weeks.
Bacopa is not an instant effect. It is demonstrated in chronic use — weeks, not hours. We state this rather than implying same-day memory gains.
Two capsules with water, in the morning or before a demanding session. The Bacopa component is a chronic-use effect: take it consistently for weeks before an exam, not on the day itself.
Timing — Morning
- →Study sessions and exam periods
- →Cognitively demanding work over several hours
- →Competitive gaming
- Cognizin® — Citicoline studiesMcGlade et al., attention and processing speed, 28 days
- L-theanine / caffeine RCTOwen et al. 2008; Giesbrecht et al. 2010 — PMC
- Rhodiola SHR-5Spasov et al. 2000; Darbinyan et al. 2000 — ScienceDirect
- Bacopa monnieri 12-week RCTStough et al.; Peth-Nui et al. 2012 — Wiley
BUILD A ROUTINE
Will this keep me awake at night?+
It contains 75 mg of caffeine from guaraná — roughly a small espresso. Take it before mid-afternoon if you are caffeine-sensitive.
How soon will I notice something?+
The alertness layer is typically noticeable within 30–90 minutes. The memory layer requires consistent use over several weeks.
01 LOCK IN
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