Buy L-Theanine in Canada to explore a range of supplements that are derived from the amino acid L-Theanine, commonly found in tea leaves. These supplements are available in various forms, including gummies, capsules, powders, and liquids, providing options to suit different preferences and lifestyles.
CanadianVit is dedicated to serving customers across Canada. Enjoy the convenience of having your supplements delivered right to your door.
Why shop L-Theanine at CanadianVit?
- Ships within Canada — fast domestic dispatch in CAD.
- Priced in CAD with transparent Canadian pricing.
- Trusted brands — shop by brand including NOW Foods, Thorne, Nordic Naturals & more.
Frequently asked questions
Is L-Theanine available in Canada?
Yes, L-Theanine supplements are available for purchase through various retailers across Canada.
What forms of L-Theanine supplements are available?
L-Theanine supplements come in several forms, including gummies, capsules, powders, and liquids.
Do you ship L-Theanine supplements across Canada?
Yes, CanadianVit ships L-Theanine supplements across Canada in CAD.
These statements have not been evaluated by Health Canada. These products are not intended to diagnose, treat, cure or prevent any disease. Consult a healthcare practitioner before use.
-
Vendor:Clean Break
Mindful Tasteless Prebiotic Fiber for Coffee – L-Theanine, Magnesium & B Vitamins (7 Count)
Mindful blends L-theanine, magnesium, and B vitamins with prebiotic fiber to support focus and reduce stress when added to coffee. Unflavored and unsweetened, it dissolves clear and taste-free in hot or cold beverages. Each 7 count box offers convenient single-serve stick packs for a...- $37.90
- $37.90
- Unit price
- per
-
Vendor:GREENPEOPLE
Magnesium Glycinate & Ashwagandha Capsules – Sugar Free, 120 CT, with L-Theanine 150mg, GABA 88mg, Calcium 68mg
Efficient complex magnesium supplement：Science-backed blend combines Magnesium Glycinate/Malate (106mg), Ashwagandha 10:1 extract (250mg), ensures high absorption，and L-Theanine (150mg) to help ease stress, promote mental focus, and support healthy energy metabolism，Features GABA (88mg) and Vitamin B6(20mg) ，paired with synergistic Magnesium forms for enhanced absorption and...- $49.90
- $49.90
- Unit price
- per
-
Vendor:NATISLAND
NATISLAND L-Theanine Gummies for Adults & Kids – Liposomal Theanine 400mg + GABA, 60 Vegan Chews
Experience focus and relaxation with NATISLAND L-Theanine Gummies. A 6‑in‑1 liposomal blend delivering L‑Theanine 400mg, GABA 200mg, 5-HTP 50mg, magnesium glycinate 200mg, ashwagandha 150mg, and vitamin B6 3.4mg. Sugar‑free, vegan, gluten‑free, blueberry flavor. 60 chewables per bottle. 6‑In‑1 Blend Formula: L‑Theanine 400mg + GABA...- $49.98
- $49.98
- Unit price
- per
-
Vendor:NATISLAND
NATISLAND Cortisol Supplement for Men Women, 12-in-1 Cortisol Reducer, Sugar Free Gummies with Ashwagandha, L-Theanine & Magnesium, Daily Energy, Stress Relief, Focus, Restful Zzz Support, 60CT
NATISLAND 12-in-1 Cortisol Reducer Gummies for men and women. Sugar-free, gluten-free and vegan with 2 gummies per serving daily to support cortisol management and stress balance.Contains a blend of plant extracts including Ashwagandha, Rhodiola Rosea and Magnolia Bark plus a proprietary formula to help...- $49.98
- $49.98
- Unit price
- per
-
Vendor:JOVITHEA
Magnesium Malate Gummies 1000mg, High Absorption Magnesium Supplements for Adults & Kids, with L-Theanine, CoQ10 & Vitamin B6, Support Energy Production, Muscle Function, Non-GMO, Vegan, 60 Ct
Power your day with Magnesium Malate Gummies 1000mg. This 5-in-1 formula combines magnesium malate, vitamin B6, L-theanine, CoQ10 and creatine monohydrate to support energy production, heart and muscle health, and restful sleep. Perfect for adults and kids, these sugar-free, vegan, non-GMO gummies are gelatin-free...- $41.90
- $41.90
- Unit price
- per
-
Vendor:Natener
Natener 14 in 1 Eye Vitamins - Lutein 25mg, Zeaxanthin 5mg, Astaxanthin 24mg, Omega-3 800mg & L-Theanine 100mg | Supports Eye Health, Moisture & Comfort
Supports Eye Nutrition*: Natener Eye Care Supplement combines a variety of active ingredients, including Lutein oil, Zeaxanthin, Astaxanthin oil, Vitamin A, L-theanine, and Perilla seed oil. This formula is designed to provide comprehensive nutritional support for the eyes and help maintain healthy visual function*....- $63.98
- $63.98
- Unit price
- per
-
Vendor:MaryRuth Organics
MaryRuth's Energy Dissolving Strips – Biotin, B Vitamins, L-Theanine, Strawberry – Sugar Free | 30 Count
Boost energy with MaryRuth's Energy Dissolving Strips. Strawberry flavor, vegan, and sugar free. Features a full B Vitamin Complex with L-Theanine and green coffee seed extract to support energy metabolism. Includes 30 easy, dissolving strips; dairy free, gluten free, and nut free. Keep away...- $59.90
- $59.90
- Unit price
- per
-
Vendor:Nature's Truth
Nature's Truth KSM-66 Ashwagandha with L-Theanine - 60 Caplets | Vegan, Non-GMO, Gluten Free
Nature's Truth KSM-66 Ashwagandha with L-Theanine in vegan coated capsules delivers 600 mg per serving. Gluten-free, non-GMO, and free from common allergens. Trusted by three generations of vitamin innovators.- $36.30
- $36.30
- Unit price
- per
-
Vendor:Kusofft
Magnesium Glycinate Gummies 1500mg – Sugar Free, L-Theanine & Ashwagandha
Boost energy, support rest, and maintain muscle health with Magnesium Glycinate Gummies 1500mg. Sugar-free, vegan-friendly, shelf-stable gummies designed for adults and kids. 60 gummies per bottle for a 30-day supply. These magnesium glycinate gummies provide high absorption and a natural orange flavor for daily...- $45.98
- $45.98
- Unit price
- per
-
Vendor:Natural Factors
Natural Factors Stress-Relax Suntheanine L-Theanine 125 mg | 60 Capsules
Experience fast-acting stress support with Natural Factors Stress-Relax Suntheanine L-Theanine (125 mg). This pure L-Theanine promotes alpha brain waves to support concentration, focus, and relaxation without drowsiness. Take 1-2 capsules daily for non-drowsy calm. Vegan, non-GMO, gluten- and soy-free, with third-party testing for purity...- $47.74
- $47.74
- Unit price
- per
-
Vendor:Inner Brightness
Magnesium Glycinate 1400mg with L-Theanine 200mg - Sleep & Relaxation
Pure Magnesium Glycinate 1400mg with 200mg L-Theanine for enhanced absorption, nervous system support, and restful sleep. Vegan, non-GMO, gluten-free, and free from artificial colors or additives. 100-day supply with 200 tablets. Take 2 tablets daily after meals for best absorption.- $47.98
- $47.98
- Unit price
- per
-
Vendor:Nature's Way
Nature's Way Quick Calm Gummies – L-Theanine, Ashwagandha, Mixed Berry, 60 Gummies
Find your calm with Nature's Way Quick Calm Gummies. Fast-acting L-Theanine works within 30-60 minutes to promote relaxation, with added ashwagandha for a traditional Ayurvedic boost. This drug-free, vegetarian, gluten-free gummy supports a calm outlook without daytime drowsiness and can be taken day or...- $45.68
- $45.68
- Unit price
- per
-
Vendor:NATURAL STACKS
NATURAL STACKS Smart Caffeine Pills – 100 mg Caffeine + 200 mg L-Theanine – Energy & Focus – No Jitters, No Crash – 60 Capsules
Smart Caffeine with L-Theanine delivers alert focus and long-lasting energy without jitters or crashes. Each capsule blends 100 mg caffeine with 200 mg L-Theanine from green tea for balanced stimulation. Great as a morning boost, study aid, or pre workout, and can replace coffee....- $49.90
- $49.90
- Unit price
- per
-
Vendor:NEVISS
NEVISS 1Pack 5-HTP Gummies + GABA – Melatonin Free | Relaxation Gummies with Banana Extract, L-Theanine, L-Tryptophan, Vitamin D3
NEVISS 1Pack 5-HTP Gummies + GABA are melatonin-free relaxation gummies designed to support natural rest cycles and circadian rhythm. Formulated with 5-HTP (a serotonin precursor), GABA, L-Theanine, L-Tryptophan, and Vitamin D3, plus a delicious banana flavor, to help promote calm and restful sleep without...- $49.98
- $49.98
- Unit price
- per
-
Vendor:VINATURA
Magnesium Sleep Aid – Glycinate + Melatonin & L-Theanine – 120 Capsules
Magnesium Sleep Aid delivers a sleep-supporting magnesium glycinate complex with melatonin and L-Theanine for a calm, restful night. Each serving provides 100.5mg elemental magnesium from Magnesium Complex (Malate & Glycinate), 500mg magnesium glycinate, 5mg melatonin, and 50mg L-Theanine to ease stress and promote deeper...- $47.98
- $47.98
- Unit price
- per
-
Vendor:MaryRuth Organics
MaryRuth Organics Melatonin 5mg Sleep Gummies | L-Theanine, Lemon Balm, B6 | Vegan & Sugar-Free | 60 Count
MaryRuth Organics Melatonin 5 mg Sleep Gummies with L-Theanine and Lemon Balm offer a sugar-free, vegan, non-GMO way to support relaxation and a restful night. Each serving (2 gummies) provides Melatonin 5 mg, L-Theanine 200 mg, Lemon Balm Extract 40 mg, and Vitamin B6...- $49.90
- $49.90
- Unit price
- per
-
Vendor:NatureBell
NatureBell L-Tryptophan 1300mg with L-Theanine 200mg – 300 Capsules | Calm Formula, Non-GMO & Gluten-Free
Triple-strength L-Tryptophan (1,300 mg) with L-Theanine (200 mg) for a calming, relaxing boost. 300 capsules per bottle provide up to a 100-day supply with 3 capsules per serving. Free-form amino acids absorb quickly; non-GMO, gluten-free and free from soy, dairy, preservatives, wheat, eggs, and...- $49.98
- $49.98
- Unit price
- per
-
Vendor:NATURAL STACKS
Mood Magnesium Gummies – 200mg Magnesium Citrate + 125mg Sensoril Ashwagandha + L-Theanine for Calm & Stress Support
Meet Mood Magnesium Gummies, a tasty chewable designed to support calm and stress management. Each serving blends 200mg Magnesium Citrate with 125mg Sensoril Ashwagandha and L-Theanine to help reduce irritability and promote mood balance. Experience Mood Magnesium Gummies — a magnesium citrate-based stress gummy...- $43.90
- $43.90
- Unit price
- per
-
Vendor:Mojo
Mojo Sleep Gummies - Non-Habit Sleep Aid | Magnesium, GABA, Reishi, L-Theanine, Melatonin | Vegan & Non-GMO | Blackberry & Plum | 30 Gummies
Discover Mojo Sleep Gummies, a non-habit forming sleep aid featuring magnesium, GABA, reishi, L-theanine, and melatonin. Designed to support deeper, restorative sleep while calming the mind before bed. Vegan, non-GMO, and made in the USA with natural blackberry and plum flavor. Each bottle contains...- $69.98
- $69.98
- Unit price
- per
-
Vendor:WINDSOR BOTANICALS
Liquid Collagen Drops with Ashwagandha & L-Theanine – 100,000 mcg, 2oz, 60 Servings
High-absorption Liquid Collagen Drops with Ashwagandha and L-Theanine. Each 1 mL serving delivers 100,000 mcg of hydrolyzed collagen peptides (Types I & II) to support hair, skin, and nails, while Ashwagandha and L-Theanine promote calm focus and balanced energy. Includes elderberry for daily immune...- $65.98
- $65.98
- Unit price
- per
