§ 01.1
IQ Biologix
Sleep Formula
$19.95Label →
§ The Stack:
Sleep
Sleep Formula
Magnesium Complex
Omega Clarity
The Sleep Stack
For severe sleep complaints requiring clinical-grade support. A multi-pathway sleep restoration base, paired with mineral and lipid foundations that support overnight cellular recovery – three products working evening to morning.
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List price
$79.85
Stack price
$71.87
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§ 01 – What's in this stack
Three products that work the overnight window together
Sleep Formula does the restoration work; magnesium and Omega Clarity cover the structural foundations recovery depends on.
Stack math
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Restoration, not sedation
Sleep Formula anchors this stack with a 905mg blend reaching into serotonin-precursor pathways, GABA-pathway botanicals, and stress-response support, plus a frank 10mg melatonin dose carrying its weight on the circadian side. This stack pairs that restoration work with the two structural foundations recovery actually depends on: mineral support that crosses into nervous-system relaxation pathways, and the lipid foundation that inflammation control runs through overnight.
01
Multi-pathway sleep restoration
Sleep Formula's 905mg proprietary blend works multiple sleep-relevant pathways at once. The serotonin precursors (5-HTP, L-Tryptophan) feed the tryptophan→serotonin→melatonin pathway from the supplement side, supported by 1.8mg active B6 as the cofactor. The GABAergic botanicals (Chamomile, Passion Flower, Hops, Lemon Balm, Chinese Skullcap) cluster around peripheral GABA-pathway activity and calming reflex tone. Ashwagandha (Withania somnifera, root) supports the body's stress-response system. St. John's Wort sits in this blend at undisclosed dose – it has documented effects on mood and sleep restoration, and it carries the pharmacological interaction profile that drives the disclosure requirement on this stack.
02
GABA and melatonin honesty
Two ingredients in this formula warrant direct framing rather than glossing. First, GABA itself: the published literature on supplemented GABA shows limited blood-brain-barrier penetration, so the mechanism for direct supplemented GABA is more about peripheral relaxation pathways than direct elevation of brain GABA. The five GABAergic botanicals in the blend act on the same broad system through different mechanisms; cumulatively the blend's GABAergic footprint is larger than any single component would suggest. Second, the 10mg melatonin dose: published effective doses for sleep-onset and circadian-phase use cluster in the 0.3–3mg range. Sleep Formula sits well above that. The dose is intentional for severe sleep complaints; it isn't matched to conventional dosing recommendations, and the page shouldn't pretend otherwise.
03
Mineral foundation
Magnesium has well-documented effects on nervous-system relaxation pathways, and several of those pathways overlap with what Sleep Formula's GABA-pathway and serotonin-precursor actives are doing from the supplement side. Ultra Magnesium Complex contributes 500mg elemental magnesium across five forms, putting cumulative daily elemental magnesium at roughly 513mg with Sleep Formula's 13mg citrate-bound contribution – about 47% above the 350mg supplemental upper limit established for magnesium from supplements. That's an architectural decision, not an oversight; the FAQ below explains the practical-guidance handling.
04
Lipid foundation
Restoration during sleep isn't only a nervous-system process – the body uses the overnight window for a substantial amount of inflammation-resolution and tissue-repair work, and the EPA and DHA in Omega Clarity are part of the substrate that work runs on. EPA contributes to the anti-inflammatory side; DHA-dependent neuronal membranes do their structural work the same way evening or morning. The lipid foundation isn't an evening-specific addition; it's a continuous one that the overnight recovery window draws on along with everything else. The full drug-interaction disclosure for this stack is in the Fit section below; read it before purchase.
Three products, working evening to morning. Sleep Formula carries weight that an over-the-counter melatonin gummy 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
Three pairings across three products. Each one earns its place.
Is this stack right for you?
This stack is designed for severe sleep complaints. Find out if it's right for you below. The Sleep Formula carries a wide drug-interaction profile; read both columns and the disclosure below before deciding.
This stack may be right for you if…
- You have ongoing sleep complaints that haven't responded to single-ingredient melatonin or simple sleep aids, and you want a formula that works multiple sleep-relevant pathways at once.
- You're comfortable reading a drug-interaction disclosure and self-sorting honestly against it. Sleep Formula contains St. John's Wort, which interacts with a wide range of prescription medications – that's not a hedge, it's the sorting criterion.
- You don't take any of the medications in the disclosure below, and you're not in any of the eligibility-exclusion categories (pregnancy, autoimmune thyroid condition).
- You're already taking magnesium or fish oil for general health and want to know if pairing them with a clinical-grade sleep formula does the multi-pathway work that single-ingredient sleep aids don't.
- You want the drug-interaction profile published up front so you can self-sort, rather than having to surface it from a printed-label insert or a manufacturer FAQ.
- You're treating sleep as a foundation that supports the next day, not as an afterthought – and you want a formula that respects that level of intent.
Skip this stack if…
- You match any of the medications or conditions in the disclosure box below. The St. John's Wort interaction profile is wide; this is an actual skip, not a hedge.
- You have an autoimmune thyroid condition (Hashimoto's, Graves'). Sleep Formula contains Ashwagandha, which is contraindicated in autoimmune thyroid disease.
- You're pregnant, trying to conceive, or nursing. Sleep Formula contains 5-HTP, L-Tryptophan, supraphysiological-dose melatonin, and St. John's Wort, none of which are appropriate during pregnancy or breastfeeding.
- You've had an unusual reaction to other GABAergic supplements (chamomile, passion flower, hops, lemon balm, kava-style botanicals, prescription benzodiazepines). The Sleep Formula blend layers five GABAergic botanicals; cumulative load is larger than any single one.
- You have a fish allergy. Omega Clarity is intrinsically fish-derived; the softgel is bovine gelatin. Both are core to the formula.
Things people ask
Q.01
Why does this stack go above the recommended magnesium upper limit?
Sleep Formula contains 13mg magnesium and Ultra Magnesium Complex contributes 500mg, putting daily elemental magnesium at 513mg – about 47% above the 350mg supplemental upper limit established by the Institute of Medicine. The combination is designed for cumulative magnesium support targeting muscle and nerve relaxation through multiple forms. If you experience GI symptoms (loose stool or cramping), reduce Ultra Magnesium Complex to 1 capsule (250mg elemental) for a 263mg cumulative load below the upper limit. Severe outcomes from magnesium UL exceedance generally require renal impairment plus much higher cumulative doses; for most users the practical concern is GI tolerance, and that's dose-responsive. Follow each label's dosing schedule; this guidance is additive to label compliance.
Q.02
10mg of melatonin seems high. Is that intentional?
Yes. Published effective doses for sleep-onset and circadian-phase use cluster in the 0.3–3mg range; Sleep Formula's 10mg dose sits well above that range. The dose is intentional for severe sleep complaints, and that's the audience this stack is for. The page doesn't pretend the dose is conventional – if a 1mg or 3mg melatonin is what you're looking for, this isn't the right product. Sleep Formula is positioned for sleep issues that haven't responded to lower-dose single-ingredient melatonin.
Q.03
Does supplementing GABA actually raise GABA in the brain?
Probably not directly. The published literature on orally supplemented GABA shows limited blood-brain-barrier penetration, so the mechanism for direct supplemented GABA is more about peripheral relaxation pathways (vagal afferents, gut-brain axis signaling) than central GABA elevation. The five GABAergic botanicals in the 905mg blend (Chamomile, Passion Flower, Hops, Lemon Balm, Chinese Skullcap) act on the same broad system through different mechanisms; cumulatively the blend's GABAergic footprint is larger than any single component would suggest. The 5-HTP and L-Tryptophan in the blend feed the serotonin pathway directly and don't have the same blood-brain-barrier limitation.
Q.04
When during the day should I take it?
Evening dosing across the stack. Sleep Formula: 2 capsules 20–30 minutes before bedtime, per the label. Ultra Magnesium Complex: with the evening meal – magnesium's relaxation pathways align with the wind-down window. Omega Clarity: with a fatty meal earlier in the day if you'd rather (DHA absorption needs dietary fat); evening with a fatty dinner also works. The stack is specifically not for daytime use – the GABAergic and melatonin actives in Sleep Formula aren't compatible with workday alertness. Follow each label's dosing schedule for total daily amounts.
Q.05
When will I notice anything?
Sleep Formula's effect on sleep onset and quality tends to land within the first one to three nights for most users. Stress-response support from Ashwagandha builds over 4–8 weeks. Ultra Magnesium Complex's nervous-system relaxation effects build over 1–2 weeks of consistent evening dosing. Omega Clarity's structural effects on neuronal membranes and inflammation control build over 8–12 weeks. The stack is designed so the acute sleep-onset effect lands on top of foundations that are still building beneath it – the cumulative recovery support the stack delivers isn't really there until the foundation layers have had time to do their work.
Q.06
Can I just take Sleep Formula without the rest?
You can – Sleep Formula is sold standalone and works as advertised on its own. But the stack is the answer to a different question: not "what's the most active sleep formula" but "what does overnight recovery look like with the structural foundations sleep restoration depends on." If you're in the question Sleep Formula alone answers, that's fine. If you're in the question this stack answers, the magnesium and Omega Clarity foundations matter.
Q.07
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. Ultra Magnesium Complex and Omega Clarity are individually compatible with most prescription medications, but a stack with Sleep Formula in it isn't a starting point, regardless of what the other two 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 Sleep Stack without duplicating the core formula.
IQ Biologix
Gut microbiota support tryptophan availability for serotonin and melatonin synthesis; Sleep Formula's 5-HTP and L-Tryptophan work the same precursor pathway from the supplement side. Microbiome substrate plus direct precursor.
IQ Biologix
CoQ10 supports mitochondrial ATP production for cellular recovery during sleep; Sleep Formula promotes the sleep restoration during which that recovery happens. Energy substrate plus the window it operates in.
IQ Biologix
B Complex Plus extends Sleep Formula's 1.8mg B6 with the broader B-vitamin spectrum (B1, B2, B3, B5, B7, B9, B12); B6 in particular is the cofactor for serotonin and melatonin synthesis from 5-HTP and L-Tryptophan. Targeted base, broader cofactor coverage.
IQ Biologix
Magnesium is a required cofactor for converting D3 (cholecalciferol) to its active form, calcitriol. Without adequate magnesium, supplemental D3 underperforms regardless of dose – and Ultra Magnesium Complex in this stack supplies that cofactor at clinical dose.
