CanPrev Magnesium Bisglycinate + GABA & Melatonin - Sleep Support | 120 Caps
Visit the CanPrev Store Read all reviews on Amazon →| Brand | CanPrev |
| Serving | 1-2 capsules before bedtime |
| Licensed Natural Health Product | NPN 80077322 |
| Quality Standards | Made in Canada |
| Country | Made in Canada  |
About this item
- TRIPLE-ACTION SLEEP FORMULA: Combines 125 mg of TRAACS™ magnesium bis-glycinate chelate with 100 mg of GABA and 2.5 mg of melatonin in every vegetable capsule.
- HELPS REDUCE TIME TO FALL ASLEEP: Helps to reduce the time it takes to fall asleep (sleep onset latency aspect of sleep quality) in people with delayed sleep phase disorder.
- HELPS RESET THE SLEEP-WAKE CYCLE: Helps re-set the body's sleep-wake cycle, an aspect of the circadian rhythm.
- TEMPORARILY PROMOTES RELAXATION: Helps to temporarily promote relaxation before bedtime.
- SIMPLE BEDTIME DOSE: Adults (19 years and older) take one (1) to two (2) capsules before bedtime - a 120-capsule bottle provides up to a 120-day supply at the 1-capsule dose.
- CLEAN VEGAN FORMULA: Vegan vegetable capsules with no binders and no fillers, free from gluten, dairy, soy, wheat, yeast, sugar, corn, artificial colours, flavours, preservatives or animal products - formulated and made in Canada.
Product Description
Magnesium + GABA & Melatonin - A Triple-Action Sleep Formula
A triple-action sleep formula combining 125 mg of TRAACS™ magnesium bis-glycinate chelate, 100 mg of GABA and 2.5 mg of melatonin in every vegetable capsule. Helps to reduce the time it takes to fall asleep in people with delayed sleep phase disorder, helps re-set the body's sleep-wake cycle, and helps to temporarily promote relaxation before bedtime. Licensed Natural Health Product NPN 80077322.
Une formule de sommeil à triple action combinant 125 mg de chélate de bisglycinate de magnésium TRAACS™, 100 mg de GABA et 2,5 mg de mélatonine dans chaque capsule végétale. Aide à réduire le temps nécessaire pour s'endormir chez les personnes souffrant du syndrome de retard de phase du sommeil, aide à rééquilibrer le cycle veille-sommeil du corps, et aide à promouvoir temporairement la relaxation avant le coucher. Produit de santé naturel homologué. NPN 80077322.
3 Actives, One Capsule, Before Bedtime
Magnesium Bis-Glycinate + GABA & Melatonin - Vegan, Non-GMO, Gluten-Free
125mg TRAACS™ Magnesium Bis-Glycinate
A buffered, amino-acid-chelated form of magnesium in every capsule, gentle for daily use.
Plus 100mg GABA and 2.5mg Melatonin
GABA and melatonin round out a complete formula to help you fall asleep faster and reset your sleep-wake cycle.
What Magnesium + GABA & Melatonin Supports
A triple-action formula studied across sleep, relaxation, muscle and circadian rhythm research - here is what CanPrev Magnesium + GABA & Melatonin is formulated to support.
Helps Reduce Time to Fall Asleep
Helps to reduce the time it takes to fall asleep (sleep onset latency) in people with delayed sleep phase disorder.
Helps Reset the Sleep-Wake Cycle
Helps re-set the body's sleep-wake cycle, an aspect of the circadian rhythm.
Temporarily Promotes Relaxation
Helps to temporarily promote relaxation before bedtime.
Supports Muscle Function
Magnesium supports normal muscle function and nerve transmission.
GABA for Calm
GABA, the body's principal inhibitory neurotransmitter, included to support relaxation.
3 Actives in One Capsule
Magnesium, GABA and melatonin combined in a single vegan formula, taken before bedtime.
CanPrev Magnesium Bisglycinate + GABA & Melatonin: Supplement Facts
Medicinal Ingredients (each capsule contains):
- Magnesium (TRAACS™ magnesium bis-glycinate chelate buffered) magnesium bis-glycinate chelate, magnesium oxide125 mg
- GABA (gamma-aminobutyric acid)100 mg
- Melatonin2.5 mg
Non-Medicinal Ingredients: Non-medicinal ingredients: Vegetable-grade magnesium stearate, microcrystalline cellulose, vegetable capsule. No binders, no fillers.
Recommended Use or Purpose: Helps to reduce the time it takes to fall asleep (sleep onset latency aspect of sleep quality) in people with delayed sleep phase disorder. Helps re-set the body's sleep-wake cycle (aspect of the circadian rhythm). Helps to temporarily promote relaxation.
Recommended Dose (Adults 19 years and older): Take one (1) to two (2) capsules before bedtime, or as directed by a healthcare practitioner.
Cautions and Warnings: Do not use if you are pregnant or breastfeeding. As with any natural health product, consult a health care practitioner prior to use of this product especially if you are taking anticoagulants, anticonvulsants, steroids, or blood pressure, immunosuppressive, sedative, hypnotic or psychotropic medications, or if you have asthma, depression, diabetes/hypoglycemia, migraine, a hormonal or seizure disorder, or cardiovascular, chronic kidney, immune system or liver disease. Consumption with alcohol or medications/natural health products with sedative properties is not recommended. Do not drive or use machinery for 5 hours after taking melatonin. Consult a health care practitioner for use beyond 4 weeks or if symptoms of chronic insomnia worsen or persist continually for more than 4 weeks. Known adverse reactions: rare allergic reactions and mild gastrointestinal symptoms (nausea, vomiting or cramping) have been known to occur - in such case, discontinue use. Do not use if the safety seal is broken. Keep out of reach of children.
Actual product packaging and materials may contain more and different information than shown on our website. Always read labels, warnings and directions before using or consuming a product. This item is sold and shipped by Amazon.ca; purchases are completed on Amazon.
Ingrédients médicinaux (chaque capsule contient) :
- Magnésium (chélate de bisglycinate de magnésium tamponné TRAACS™) chélate de bisglycinate de magnésium, oxyde de magnésium125 mg
- GABA (acide gamma-aminobutyrique)100 mg
- Mélatonine2.5 mg
Ingrédients non médicinaux : Ingrédients non médicinaux : Stéarate de magnésium de grade végétal, cellulose microcristalline, capsule végétale. Sans agents liants, sans agents de remplissage.
Usage ou fins recommandés : Aide à réduire le temps nécessaire pour s'endormir chez les personnes souffrant du syndrome de retard de phase du sommeil (aspect de latence d'endormissement de la qualité du sommeil). Aide à rééquilibrer le cycle veille-sommeil du corps (aspect du rythme circadien). Aide à promouvoir temporairement la relaxation.
Dose recommandée (adultes de 19 ans et plus) : Prendre une (1) à deux (2) capsules avant le coucher, ou selon l'avis d'un praticien de soins de santé.
Mises en garde et avertissements : Ne pas utiliser si vous êtes enceinte ou si vous allaitez. Comme pour tout produit de santé naturel, vous devriez consulter un praticien de soins de santé avant l'usage de ce produit surtout si vous prenez des anticoagulants, des anticonvulsifs, des stéroïdes, ou des médicaments pour la tension artérielle, immunosuppresseurs, sédatifs, hypnotiques ou psychotropes, ou si vous souffrez d'asthme, de dépression, de diabète/d'hypoglycémie, de migraines, de troubles hormonaux ou convulsifs, ou de maladies cardiovasculaires, rénales chroniques, du système immunitaire ou du foie. La consommation avec de l'alcool ou des médicaments/produits de santé naturels ayant des propriétés sédatives n'est pas recommandée. Ne pas conduire ou utiliser de machinerie pendant 5 heures après la prise de mélatonine. Consulter un praticien de soins de santé pour un usage de plus de 4 semaines ou si des symptômes d'insomnie chronique s'aggravent ou persistent continuellement pendant plus de 4 semaines. Réactions indésirables connues : de rares réactions allergiques et de légers symptômes gastro-intestinaux (nausées, vomissements ou crampes) ont été connus pour survenir - le cas échéant, cesser l'utilisation. Ne pas utiliser si le sceau de sécurité est brisé. Garder hors de la portée des enfants.
NPN 80077322
Fall asleep faster and wake up rested
Get CanPrev Magnesium + GABA & Melatonin on Amazon.ca - fast, protected delivery.
Get it on Amazon.caWhy CanPrev Magnesium + GABA & Melatonin
A triple-action sleep formula - magnesium bis-glycinate, GABA and melatonin - in one capsule, taken before bedtime.
125mg TRAACS™ magnesium bis-glycinate
A gentle, well-absorbed chelated form of magnesium, a mineral involved in muscle function, nerve transmission and relaxation.
100mg GABA + 2.5mg melatonin
GABA, the body's principal calming neurotransmitter, paired with melatonin to help reduce the time it takes to fall asleep and help reset the sleep-wake cycle.
Helps with delayed sleep phase disorder
Helps to reduce the time it takes to fall asleep in people with delayed sleep phase disorder and helps re-set the body's sleep-wake cycle.
Premium Canadian brand
CanPrev - Pro Essentials line, formulated and made in Canada. NPN 80077322.
Inside every capsule
125 mg TRAACS™ magnesium bis-glycinate chelate + 100 mg GABA + 2.5 mg melatonin - one capsule, taken before bedtime.
How to use it
Take 1-2 capsules before bedtime
Adults (19 years and older): take one (1) to two (2) capsules before bedtime, or as directed by a healthcare practitioner.
Avoid driving after taking melatonin
Do not drive or use machinery for 5 hours after taking melatonin.
Check in beyond 4 weeks
Consult a healthcare practitioner for use beyond 4 weeks, or if symptoms of chronic insomnia worsen or persist continually for more than 4 weeks.
Keep the seal intact
Do not use if the safety seal is broken. Keep out of reach of children.
What the research says about magnesium, GABA and melatonin
Educational summaries of published research on magnesium, GABA (gamma-aminobutyric acid) and melatonin generally; not product-specific claims. CanPrev Magnesium + GABA & Melatonin's own claims are the uses authorized under NPN 80077322.
Magnesium bisglycinate modestly reduced insomnia severity in a 4-week RCT
A randomized, double-blind, placebo-controlled trial in 155 adults reporting poor sleep quality found that daily magnesium bisglycinate supplementation (250 mg elemental magnesium) produced a significantly greater reduction in Insomnia Severity Index scores than placebo after 4 weeks.
Human RCTMagnesium L-threonate improved deep and REM sleep in a 21-day trial
A randomized, double-blind, placebo-controlled trial in adults with self-reported sleep problems found that magnesium L-threonate (a different magnesium form than bis-glycinate) improved objectively measured deep sleep and REM sleep scores, along with daytime energy, mood and alertness, over 21 days compared with placebo.
Human RCTMagnesium and potassium supplementation reduced insomnia severity in diabetic patients
A randomized controlled trial in 290 adults with diabetes found that 2 months of magnesium and/or potassium supplementation significantly reduced Insomnia Severity Index scores compared with placebo, alongside significant changes in serum cortisol and melatonin, the body's key sleep-regulating hormones.
Human RCTMagnesium is a cofactor for over 300 enzymatic reactions
A widely cited review describes magnesium as a cofactor for more than 300 enzymatic reactions in the body, essential for ATP energy metabolism and for the regulation of muscular contraction, nerve transmission and neuromuscular conduction.
ReviewMagnesium supports energy metabolism, muscle relaxation and ion-channel function
A 2024 comprehensive review of magnesium's physiological roles describes its involvement in ATP-to-ADP energy conversion, protein and DNA synthesis, and the proper functioning of ion channels - particularly calcium channels - that influence nerve transmission and muscle relaxation throughout the body.
ReviewMagnesium is a required cofactor for activating vitamin D
A review found that the enzymes that metabolize vitamin D in the liver and kidneys all appear to require magnesium as a cofactor, linking adequate magnesium intake to the body's ability to properly activate and use vitamin D for calcium and phosphate balance.
ReviewSystematic review finds suggestive, if inconsistent, evidence for magnesium and anxiety
A systematic review of 18 studies in anxiety-vulnerable populations found suggestive evidence that magnesium supplementation may reduce subjective anxiety, but rated the overall quality of existing evidence as poor and called for well-designed randomized trials.
Systematic ReviewA magnesium and B-vitamin combination increased relaxed brain activity under acute stress
A randomized, double-blind, placebo-controlled trial in 100 moderately stressed adults found that a combination of magnesium, B vitamins, green tea and rhodiola extracts significantly increased resting-state EEG theta activity - considered indicative of a relaxed, alert state - and reduced subjective stress and mood disturbance after an acute stress test.
Human RCTA magnesium and chromium-containing herbal supplement reduced anxiety in stressed adults
A randomized, double-blind, placebo-controlled crossover trial in stressed adults found that a supplement combining magnesium, chromium and herbal extracts significantly improved mood and reduced Trait anxiety scores after 15 days, with no serious adverse effects reported.
Human RCTCombined GABA and L-theanine improved sleep quality over 4 weeks
An exploratory study in adults with sleep problems found that combined daily intake of GABA (700 mg) and L-theanine (200 mg) for 4 weeks significantly improved total Pittsburgh Sleep Quality Index scores and wearable-tracked sleep recovery measures.
Human TrialGABA supplementation improved sleep efficiency over 90 days
A randomized, double-blind, placebo-controlled trial in sedentary women with overweight or obesity undergoing physical exercise found that 200 mg of daily GABA supplementation for 90 days improved habitual sleep efficiency (lower Pittsburgh Sleep Quality Index scores), reduced negative affect, and improved depression scores compared with placebo.
Human RCTOral GABA increased relaxation-linked brain waves within an hour
A classic human study found that oral GABA intake significantly increased alpha brain waves and decreased beta waves on EEG within 60 minutes compared with water or L-theanine, and increased salivary IgA (an immune marker suppressed by stress) in volunteers exposed to a stressful task.
Human TrialGABA is the body's major inhibitory neurotransmitter, linked to relaxation and sleep
A review of GABA receptor biology describes gamma-aminobutyric acid as the major inhibitory neurotransmitter in the mammalian nervous system, noting its roles in regulating synaptic transmission, promoting relaxation, and helping to prevent insomnia.
ReviewGABA is one of the master body clock's primary signaling molecules
A review of circadian chronobiology describes the suprachiasmatic nucleus - the brain's master body clock that governs the sleep-wake cycle - as synchronizing the rest of the body primarily through GABA and vasoactive intestinal polypeptide signaling.
ReviewOral GABA was well tolerated across a 95-day supplementation trial
A randomized, placebo-controlled, double-blind trial giving adults 500 mg of oral GABA three times daily (1500 mg/day) for 95 days found the supplementation was well tolerated, with self-reported sleep quality measured as one of several secondary outcomes assessed.
Human RCTMeta-analysis: melatonin improves sleep onset latency in delayed sleep phase disorder
A systematic review and meta-analysis of 34 randomized controlled trials found that melatonin significantly improved sleep onset latency (measured by diary) and total sleep time (measured with polysomnography) in adults with delayed sleep phase disorder.
Meta-AnalysisTimed, low-dose melatonin can help advance delayed circadian rhythms
A clinical review of circadian rhythm sleep disorders describes timed low-dose melatonin, alongside scheduled light exposure and sleep-wake timing, as an evidence-based approach to help advance and re-entrain the circadian rhythm in delayed sleep-phase disorder.
ReviewMelatonin timing relative to sleep onset predicts sleep quality in insomnia
A study of 128 adults with insomnia disorder found that a larger phase-angle difference between dim-light melatonin onset and sleep onset time (a marker of delayed circadian timing) was associated with significantly longer sleep latency and shorter sleep duration.
Human StudyLow-dose evening melatonin can help reset a delayed body clock
A review of melatonin's chronobiotic effects describes how correctly timed, low-dose melatonin - guided by an individual's own dim-light melatonin onset - can be used to phase-shift and better align a delayed circadian rhythm with a person's desired sleep-wake schedule.
ReviewLight exposure suppresses melatonin secretion and shapes the sleep-wake cycle
A review of light's non-visual effects on human physiology describes how light suppresses pineal melatonin secretion in a dose-dependent manner, and how light exposure patterns across the day and evening integrate with the body's circadian clock to shape sleep-wake quality and behavior.
ReviewExercise increased melatonin metabolite levels in college students with delayed sleep-wake phase disorder
A randomized crossover trial in male college students with delayed sleep-wake phase disorder found that structured exercise increased urinary melatonin metabolite (aMT6s) levels and improved multiple sleep indicators, including sleep onset time and sleep efficiency, compared with baseline.
Human RCTMeta-analysis finds a good overall safety profile for higher-dose melatonin
A systematic review and meta-analysis of 79 randomized trials (3861 adult participants) found that higher-dose melatonin (10 mg or more) did not increase serious adverse events or study withdrawals compared with placebo, though it modestly increased milder effects such as drowsiness, headache and dizziness.
Meta-AnalysisMelatonin reduced next-day sleepiness caused by a sedating medication
A randomized, double-blind trial in patients with neuropathic pain found that adding 3 mg of melatonin to gabapentin (a sedating medication) significantly reduced gabapentin's daytime-sleepiness side effect, illustrating the kind of interaction between melatonin and other sedating substances that underlies cautions against combining melatonin with alcohol or sedative medications.
Human RCTLarge dose-response analysis found no increase in serious adverse events with melatonin
A dose-response meta-analysis of 24 randomized controlled trials (3680 participants) across a range of melatonin doses found melatoninergic agents did not increase 28-30 day mortality or overall adverse events versus placebo, though the authors rated the certainty of this evidence as low to moderate.
Meta-AnalysisFrequently asked questions
What is CanPrev Magnesium + GABA & Melatonin and what does it do?
It's a triple-action sleep formula combining 125 mg of TRAACS™ magnesium bis-glycinate chelate, 100 mg of GABA and 2.5 mg of melatonin in every vegetable capsule. It helps reduce the time it takes to fall asleep in people with delayed sleep phase disorder, helps re-set the body's sleep-wake cycle, and helps temporarily promote relaxation.
How do I take it?
Adults (19 years and older) take one (1) to two (2) capsules before bedtime, or as directed by a healthcare practitioner.
How many capsules are in a bottle, and how long does it last?
Each bottle contains 120 vegetable capsules - up to a 120-day supply at the 1-capsule dose, or a 60-day supply at the 2-capsule dose.
What's in each capsule?
Magnesium (TRAACS™ magnesium bis-glycinate chelate buffered) 125 mg, GABA (gamma-aminobutyric acid) 100 mg, and melatonin 2.5 mg.
Will it affect my ability to drive the next morning?
Do not drive or use machinery for 5 hours after taking melatonin - take it only when you are able to go to bed.
Can I take it if I'm pregnant, breastfeeding, or have a health condition?
Do not use if you are pregnant or breastfeeding. Consult a healthcare practitioner before use if you are taking anticoagulants, anticonvulsants, steroids, or blood pressure, immunosuppressive, sedative, hypnotic or psychotropic medications, or if you have asthma, depression, diabetes/hypoglycemia, migraine, a hormonal or seizure disorder, or cardiovascular, chronic kidney, immune system or liver disease.
Is it safe to use long-term?
Consult a healthcare practitioner for use beyond 4 weeks, or if symptoms of chronic insomnia worsen or persist continually for more than 4 weeks.
Is it vegan and allergen-friendly?
Yes - the capsules are vegan, non-GMO, with no binders or fillers, and free from gluten, dairy, soy, wheat, yeast, sugar, corn, artificial colours, flavours and preservatives.
Is CanPrev Magnesium + GABA & Melatonin made in Canada?
Yes. It's formulated and made in Canada by CanPrev Natural Health Products Ltd. and licensed by Health Canada under NPN 80077322.
Where do I buy it?
Use the orange button on this page - it takes you to the CanPrev listing on Amazon.ca for secure checkout and fast delivery.
Fall asleep faster and wake up rested
Get CanPrev Magnesium + GABA & Melatonin on Amazon.ca - fast, protected delivery.
Get it on Amazon.caNatural Health Product NPN 80077322. Helps to reduce the time it takes to fall asleep (sleep onset latency aspect of sleep quality) in people with delayed sleep phase disorder. Helps re-set the body's sleep-wake cycle. Helps to temporarily promote relaxation. The research summaries below concern magnesium, GABA (gamma-aminobutyric acid) and melatonin generally and are educational - they are not claims about this finished product. Read and follow the label. Do not use if you are pregnant or breastfeeding. Do not drive or use machinery for 5 hours after taking melatonin. Consult a health care practitioner before use if you are taking certain medications or have certain health conditions (see label), and for use beyond 4 weeks. Do not use if the safety seal is broken. Results may vary.
Important information
Safety Information
Cautions and Warnings: Do not use if you are pregnant or breastfeeding. As with any natural health product, consult a health care practitioner prior to use of this product especially if you are taking anticoagulants, anticonvulsants, steroids, or blood pressure, immunosuppressive, sedative, hypnotic or psychotropic medications, or if you have asthma, depression, diabetes/hypoglycemia, migraine, a hormonal or seizure disorder, or cardiovascular, chronic kidney, immune system or liver disease. Consumption with alcohol or medications/natural health products with sedative properties is not recommended. Do not drive or use machinery for 5 hours after taking melatonin. Consult a health care practitioner for use beyond 4 weeks or if symptoms of chronic insomnia worsen or persist continually for more than 4 weeks. Known adverse reactions: rare allergic reactions and mild gastrointestinal symptoms (nausea, vomiting or cramping) have been known to occur - in such case, discontinue use. Do not use if the safety seal is broken. Keep out of reach of children.
Indications
Recommended Use or Purpose: Helps to reduce the time it takes to fall asleep (sleep onset latency aspect of sleep quality) in people with delayed sleep phase disorder. Helps re-set the body's sleep-wake cycle (aspect of the circadian rhythm). Helps to temporarily promote relaxation.
Ingredients
Medicinal Ingredients (per capsule): Magnesium (TRAACS™ magnesium bis-glycinate chelate buffered [magnesium bis-glycinate chelate, magnesium oxide]) 125 mg. GABA (gamma-aminobutyric acid) 100 mg. Melatonin 2.5 mg. Non-medicinal ingredients: Vegetable-grade magnesium stearate, microcrystalline cellulose, vegetable capsule. No binders, no fillers. NMIs are subject to change - always read and follow the label for accurate ingredients, cautions and allergen information.
Directions
Recommended Dose (Adults 19 years and older): Take one (1) to two (2) capsules before bedtime, or as directed by a healthcare practitioner.
Legal Disclaimer
Actual product packaging and materials may contain more and different information than shown on our website. Always read labels, warnings and directions before using or consuming a product. This item is sold and shipped by Amazon.ca; purchases are completed on Amazon.