§ 01.1
IQ Biologix
Creatine Monohydrate
$39.95Label →
§ The Stack:
Focus
Creatine Monohydrate
Omega Clarity
Neuro Ignite
Peak Focus
The Focus Stack
Cognitive support that holds up over months, not hours. Energy substrate, structural substrate, neuroprotective foundation, and a signaling capstone – four products working at four different layers.
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$154.80
Stack price
$139.32
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§ 01 – What's in this stack
Four products, four layers
Energy substrate at the bottom, signaling capstone at the top. Each layer is necessary for the one above it to do its job.
§ 01.2
IQ Biologix
Omega Clarity
$39.95Label →
§ 01.3
IQ Biologix
Neuro Ignite
$44.95Label →
§ 01.4
IQ Biologix
Peak Focus
$29.95Label →
Stack math
List $154.80Save −$15.48$139.32
Substrate, foundation, capstone
Peak Focus is the most serious cognitive product in the catalog – but it works best when your brain already has what it needs to run at that level. This stack builds the infrastructure first: creatine for cellular energy, DHA for membrane structure, and Neuro Ignite for the neurotransmitter substrates and blood flow that sustained cognition depends on. Peak Focus sits on top of all of that.
01
Energy substrate
Your brain runs on ATP – the same energy molecule your muscles use, regenerated from creatine. Creatine supplementation expands the pool your brain draws from during high cognitive demand, the same way it buffers muscle energy during exertion. Five grams daily is the dose at which research has documented brain creatine elevation. This stack delivers that as standalone Creatine Monohydrate, with additional creatine from Neuro Ignite’s MagnaPower® chelate on top.
02
Structural substrate
Brain cell membranes are heavily built from DHA – the omega-3 that most people are chronically short on. The receptors that your attention and dopamine signaling runs through are embedded in those membranes. Without DHA in the membrane itself, signal efficiency degrades over time. Omega Clarity supplies a DHA-forward fish oil with Lutemax 2020 (lutein and zeaxanthin) layered on top for additional brain and eye antioxidant coverage.
03
Neuroprotective foundation
Neuro Ignite is the multi-active base layer. Active B6 (P5P) is the cofactor your body uses to make neurotransmitters. Magnesium across three forms supports nerve cell readiness and synaptic communication. NAC supplies cysteine – the building block for glutathione, your brain’s primary antioxidant. Taurine and glycine support the calming side of nervous system signaling. Beet root (Sabeet™) converts to nitric oxide, relaxing blood vessels and supporting blood flow to the brain. No stimulants – this layer is designed for sustained operation, not an acute effect.
04
Signaling capstone
Peak Focus is the active signaling layer that sits on top of this infrastructure. Galantamine and Huperzine A block the enzyme that breaks down acetylcholine – your brain’s attention and memory chemical – keeping more of it active at the synapse for longer. Alpha-GPC provides the raw material your brain uses to make acetylcholine in the first place. Mucuna pruriens delivers L-DOPA, the direct building block for dopamine. L-Tyrosine and L-Theanine support the broader alertness and focus system. This is the most serious cognitive product in the catalog. If you take any prescription medications, read the Safety Information section before starting.
Four products, four layers. Peak Focus carries weight that an acute nootropic doesn't, and the stack is built to carry that weight responsibly. Read the disclosure. If it lands wrong, this isn't your stack.
Why these pairings
Six pairings across four products. Each one earns its place.
Is this stack right for you?
This stack is designed for long-term cognitive support. Find out if it's right for you below. It carries a drug-interaction disclosure; read both columns and the box below before deciding.
This stack may be right for you if…
- You want cognitive support that builds the foundation first and accepts the longer timeline that takes. Months, not hours.
- You're comfortable reading a drug-interaction disclosure and self-sorting honestly against it. Peak Focus is genuinely active, and that's the point – but it's also why it doesn't suit everyone.
- You're already taking Creatine or fish oil and want to know if adding the other two layers is worth it. Capstone signaling without substrate underneath tends to produce transient effect at best.
- You read labels and want every active disclosed where the formulation allows it.
Skip this stack if…
- You match any of the conditions or medications in the disclosure box below. Not "talk to your doctor first" – actually skip. The disclosure isn't a hedge, it's a sorting criterion.
- You have a fish allergy. Omega Clarity is intrinsically fish-derived; the softgel is bovine gelatin. Both are core to the formula.
- You're pregnant or trying to conceive. Mucuna's L-DOPA contribution and the cholinergic activity in Peak Focus aren't appropriate during pregnancy. Talk to your OB about which components, if any, might be.
- What you actually want is a one-time stimulant for an exam, deadline, or single workday. This stack is long-term cognitive support over months. For acute single-event focus, Peak Focus alone might suit better than the full stack – but read the disclosure first either way.
Things people ask
Q.01
Why is Peak Focus in this stack at all?
Because cognitive signaling and cognitive infrastructure are different problems, and a stack that addresses only the second is incomplete. The other three products in this stack supply energy substrate (Creatine), structural substrate (DHA), and neuroprotective foundation (Neuro Ignite). Peak Focus is the active signaling layer that the rest of the stack supports. We could have left Peak Focus out and the stack would be safer for more users – but it would also be a foundation without a capstone, and that's a different product. Peak Focus belongs here because the other three are here. That's also why the disclosure is non-optional reading: Peak Focus is genuinely pharmacologically active, and the stack is built to carry that responsibly only for users it suits.
Q.02
When during the day should I take it?
Workday window. Creatine is steady-state – time-of-day doesn't matter much, take it whenever you build the habit. Omega Clarity takes with a fatty meal (breakfast or lunch). Neuro Ignite and Peak Focus are designed to be taken in the morning or early workday, ideally with food. Specifically not evening: Peak Focus's cholinergic activation isn't compatible with sleep onset. If you find Neuro Ignite's beetroot or NAC mildly activating, that's expected – both are part of why the stack positions to AM/workday rather than all-day. Follow each label's dosing schedule for total daily amounts.
Q.03
Is this stack a stimulant?
No, in the technical sense – there's no caffeine, no amphetamine-class actives, no central nervous system stimulant in the conventional category. Peak Focus is pharmacologically active in a different way: it acts on cholinergic and dopaminergic signaling rather than on adrenergic wake-state pathways. Subjectively most users describe the effect as "clearer" rather than "wired." But "not a stimulant" doesn't mean "not active" – the disclosure exists for a reason, and the difference between this stack and an actual stimulant is in the mechanism, not an inactivity claim.
Q.04
When will I notice anything?
Peak Focus produces noticeable cognitive effect within hours of the first dose – that's its role as the signaling capstone. Creatine's brain-ATP buffering builds over 4–8 weeks of consistent use – muscle saturation is faster, but the brain creatine elevation the stack relies on is slower than the athletic-performance timeline most creatine literature is based on. DHA's structural effects on neuronal membranes build over 8–12 weeks. Neuro Ignite's effects are intermediate. The stack is designed so that the acute Peak Focus effect lands on top of a foundation that's still building beneath it – the cumulative cognitive support the stack delivers isn't really there until the substrate layers have had time to do their work.
Q.05
Can I just take Peak Focus without the rest?
You can – Peak Focus is sold standalone and works as advertised on its own. But the stack itself is the answer to a different question: not "what's the most active cognitive ingredient" but "what does cognitive support look like over months instead of an afternoon." If you're in the question Peak Focus alone answers, that's fine. If you're in the question this stack answers, the substrate layers are non-optional.
Q.06
I matched a condition or medication in the disclosure. What now?
Skip this stack. If you'd like to find a composition that fits, try Build Your Own Stack. Some of the substrate layers (Creatine, Omega Clarity) are individually compatible with most prescription medications, but a stack with Peak Focus in it isn't a starting point, regardless of what the other three layers do. We'd rather lose a sale than ship into a contraindication.
§ 06 – Frequently added to this stack
Round it out with…
Optional add-ons that complement the Focus Stack without duplicating the core formula.
IQ Biologix
200mg ubiquinone per cap. Mitochondrial ATP support complements creatine's phosphocreatine ATP buffering – different points in the same energy chain the base stack runs on.
IQ Biologix
Full B-vitamin spectrum (B1 through B12) plus choline and inositol. Folate, B12, and B6 support healthy homocysteine levels – a cardiovascular angle that complements the EPA/DHA in the base stack, without duplicating Neuro Ignite's active P5P.
IQ Biologix
AstaZine 12mg per cap. Adds fat-soluble antioxidant support that operates inside cell membranes – extends the eye and brain coverage Ultimate Omega 3 already provides via Lutemax 2020.
IQ Biologix
60 billion CFU across four disclosed strains with MAKTREK Bi-Pass Technology. Supports gut health, which may also matter for cognitive function via the gut-brain connection – an upstream addition to the rest of the stack.
