Can Prev L-Theanine with Magnesium (90 caps)

What is CanPrev L-Theanine with Magnesium? CanPrev L-Theanine with Magnesium is a vegan capsule that delivers 250 mg of L-theanine alongside 20 mg of magnesium (as magnesium bisglycinate) to promote a calm, relaxed state without making you drowsy or diminishing alertness. This is the 90-capsule size — one capsule per day.

About CanPrev

CanPrev is a trusted Canadian premium-supplement brand built on clean, bioavailable formulas with no unnecessary fillers. Their amino-acid and mineral products are favourites among Canadians who read their labels carefully.

Why we carry it

L-theanine is the amino acid in green tea that takes the edge off without sedating you. CanPrev pairs a solid 250 mg dose with a touch of gentle magnesium bisglycinate, and keeps the formula clean — vegan, no binders or fillers. A simple, honest calm-focus supplement we're happy to recommend.

Key features

• 250 mg L-theanine per capsule
• 20 mg magnesium (magnesium bisglycinate) per capsule
• Supports calm and relaxation without diminishing alertness
• Vegan, non-GMO, no binders or fillers
• Free from gluten, dairy, soy, wheat, sugar, corn and artificial additives
• 90 vegetable capsules — one per day

Who it's for

For anyone who wants to feel calmer and more focused during a busy day, take the edge off stress, or wind down in the evening — without feeling groggy. Often used alongside (or instead of) extra caffeine for smoother focus.

About this product

Adults take one capsule per day. The 90-count bottle is a three-month supply at one per day.

Nutrition & ingredients

Per capsule (medicinal):

• L-Theanine — 250 mg
• Magnesium (magnesium bisglycinate) — 20 mg

Non-medicinal: vegetable-grade magnesium stearate, vegetable capsule.

Comparison Product L-Theanine Added mineral Format CanPrev L-Theanine + Magnesium 250 mg 20 mg magnesium 90 vcaps Land Art L-Theanine 250 mg 250 mg None 180 caps Orange Naturals L-Theanine 250 mg None 60 veg caps

Choose this one if you want a little added magnesium with your theanine.

Pairs well with

• Improve sleep — wind-down support
• Sleep aid — more relaxation options
• CanPrev collection — the full range

Great alternative to

If a plain L-theanine capsule is sold out, this CanPrev version targets the same calm-focus goal at the same 250 mg dose, with a small amount of gentle magnesium bisglycinate added in. A good swap if you also want a touch of mineral support.

Why buy from Top Nutrition & Fitness

Top Nutrition & Fitness is a premium supplement and snack retailer based in Montreal, serving Canadians since July 2016. Every product on our shelves is hand-picked and owner taste-tested — we only carry brands that earn their place on value and quality. Enjoy fast Canadian shipping and free shipping on qualifying orders.

FAQ What does L-theanine do?

It's an amino acid found in tea that promotes a calm, relaxed state without making you drowsy or reducing alertness.

Will it make me sleepy?

L-theanine is generally non-sedating; many people use it for calm focus during the day as well as for winding down.

How much theanine is in each capsule?

250 mg, plus 20 mg of magnesium bisglycinate.

Is it vegan?

Yes — it's vegan, non-GMO and free from common allergens like gluten, dairy and soy.

How many should I take?

Adults take one capsule per day, or as directed by a healthcare practitioner.

This product is a dietary supplement and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before use.

Shop with total confidence. Every order is hand-packed with care at our Montreal store, and our team is here to help by email if anything ever comes up — just reach out and we'll make it right.

Trying something new? Add optional Onward Checkout+ at checkout for a 90-day satisfaction guarantee. It covers your order if there's a shipping issue or the product arrives less than perfect (say a bar shows up a little flat), and even if the flavour just isn't for you — so you can try new products worry-free.

Version française

Qu'est-ce que CanPrev L-Théanine avec magnésium? Une capsule végane qui fournit 250 mg de L-théanine et 20 mg de magnésium (sous forme de bisglycinate de magnésium) pour favoriser un état calme et détendu sans somnolence ni baisse de vigilance. Format de 90 capsules — une par jour.

À propos de CanPrev : Marque canadienne premium de confiance, aux formules propres et biodisponibles, sans agents de remplissage inutiles.

Pourquoi nous le proposons : La L-théanine apaise sans assommer. CanPrev y ajoute un peu de bisglycinate de magnésium et garde la formule propre et végane.

Pour qui : Pour quiconque veut se sentir plus calme et concentré, ou se détendre le soir, sans se sentir abruti.

Ingrédients (par capsule) : 250 mg de L-théanine, 20 mg de magnésium (bisglycinate). Végane, sans OGM, sans agents de remplissage.

FAQ : Une capsule par jour. La L-théanine favorise le calme sans somnolence. Végane.

Pourquoi acheter chez Top Nutrition & Fitness

Top Nutrition & Fitness est un détaillant premium de suppléments et de collations basé à Montréal, au service des Canadiens depuis juillet 2016. Chaque produit est sélectionné à la main et testé par la propriétaire — nous ne gardons que les marques qui méritent leur place par leur valeur et leur qualité. Profitez d'une livraison canadienne rapide et de la livraison gratuite sur les commandes admissibles.

Ce produit est un supplément alimentaire et n'est pas destiné à diagnostiquer, traiter, guérir ou prévenir une maladie. Consultez votre professionnel de la santé avant de l'utiliser.

Achetez en toute confiance. Chaque commande est emballée à la main avec soin à notre boutique de Montréal, et notre équipe est là pour vous aider par courriel si quoi que ce soit survient — écrivez-nous et nous arrangerons les choses.

Vous l'essayez pour la première fois? Ajoutez l'option Onward Checkout+ à la caisse pour une garantie de satisfaction de 90 jours. Elle couvre votre commande en cas de problème de livraison ou si le produit arrive abîmé (par exemple une barre un peu aplatie), et même si la saveur ne vous plaît pas — pour essayer de nouveaux produits sans souci.