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CanPrev L-Theanine with Magnesium Capsules, 90 Count - For Relaxation& Calmness - Without Drowsiness - Synergistic Blend for Well-being Management

4.6 out of 5 stars 453 ratings
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Purchase options and add-ons

Brand CanPrev
Flavour Green Tea
Primary supplement type Magnesium
Unit count 90.00 Count
Item form Capsule
Item weight 0.07 Kilograms
Item dimensions L x W x H 5.1 x 5.1 x 10.2 Centimetres
Special ingredients Amino Acid
Product benefits Relaxation
Age range (description) Adult

About this item

  • Enhanced Relaxation - CanPrev L-Theanine with Magnesium is expertly formulated to support relaxation without causing drowsiness, making it suitable for those seeking a state of calmness while remaining alert and focused.
  • Mental Calmness - Each serving contains 250mg of L-theanine, which is known to promote a sense of mental calmness and may help manage everyday stressors, contributing to your overall sense of well-being.
  • Optimal Absorption- The inclusion of magnesium glycinate in this supplement is designed to aid in the absorption of L-theanine, ensuring your body can utilize the blend effectively.
  • Sleep Support- CanPrev's L-Theanine with Magnesium may also support sleep quality by helping you unwind and relax at bedtime, potentially aiding in your nighttime routine.
  • Vegan Friendly- Committed to various dietary needs, this product comes in 90 vegan capsules, ensuring those following a plant-based diet can also incorporate this formula into their routine.
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Frequently bought together

CanPrev L-Theanine with Magnesium Capsules, 90 Count - For Relaxation& Calmness - Without Drowsiness - Synergistic Blend for
This item: CanPrev L-Theanine with Magnesium Capsules, 90 Count - For Relaxation& Calmness - Without Drowsiness - Synergistic Blend for Well-being Management
$23.50($0.26/count)
Get it by Sunday, Jun 22
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CanPrev Pure Magnesium Bisglycinate 200mg, Gentle, 240 V-Caps - Easily Absorbed, Gentle on the Stomach - Magnesium Bis-glycin
$35.99($0.15/count)
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Sold by Curious Buy Nature / Curieux de nature and ships from 鶹 Fulfillment.
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CANPREV Magnesium L-Threonate, 120 Vegan Caps - Optimal Absorption Formula for Improved Sleep & Muscle Function - Essential S
$25.05($0.21/count)
Get it by Sunday, Jun 22
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Sold by Curious Buy Nature / Curieux de nature and ships from 鶹 Fulfillment.
Total price:$00
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Important information

Ingredients

Medicinal Ingredients: Each capsule contains: L-Theanine 250mg. Magnesium (magnesium bisglycinate) 20mg. Non-Medicinal Ingredients. Vegetable-grade magnesium stearate, vegetable capsule.

Directions

Take 1 capsule daily with or without food, or as directed by a qualified health care practitioner.

Legal Disclaimer

Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product.

From the brand

Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

can prev canprev Magnesium

Merchant video
Canprev can prev supplements supplement supplaments magnesium vitamins women canadian
Canprev can prev supplements supplement supplaments magnesium vitamins women canadian
Canprev can prev supplements supplement supplaments magnesium vitamins women canadian

Supplement Specifications Overview

Pure Magnesium

D3 & K2, Coconut Oil

Magnesium L-Threonate

Synergy B Complex

Collagen Beauty Liquid

Customer Reviews
4.7 out of 5 stars 7,973
4.7 out of 5 stars 2,394
4.7 out of 5 stars 168
4.6 out of 5 stars 721
4.4 out of 5 stars 555
Best For
Bone & Joint General Health General Health General Health Women's Health
Format
240 Capsules 240 Capsules 120 Capsules 60 Capsules 500 ml
Made in Canada
✔ ✔ ✔ ✔ ✔
GMO Free
✔ ✔ ✔ ✔ ✔
Gluten Free
✔ ✔ ✔ ✔ ✔

Product information

Technical Details

Manufacturer ‎CanPrev Natural Health Products Ltd.
Place of Business ‎Mississauga, ON L4T 3Y8, CA
Manufacturer reference ‎195420
Product Dimensions ‎5.08 x 5.08 x 10.16 cm; 70 g
ASIN ‎B00PUX1XL2

Additional Information

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CanPrev L-Theanine with Magnesium Capsules, 90 Count - For Relaxation& Calmness - Without Drowsiness - Synergistic Blend for Well-being Management

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Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 5.08 x 5.08 x 10.16 cm; 70 g
  • Date First Available ‏ : ‎ Nov. 19 2014
  • Manufacturer ‏ : ‎ CanPrev Natural Health Products Ltd.
  • Place of Business ‏ : ‎ Mississauga, ON L4T 3Y8, CA
  • ASIN ‏ : ‎ B00PUX1XL2
  • Manufacturer reference ‏ : ‎ 195420
  • Customer Reviews:
    4.6 out of 5 stars 453 ratings

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Customer reviews

4.6 out of 5 stars
453 global ratings

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Customers say

Customers like the sleep quality, effectiveness, and side effects of the nutritional supplement. They mention it makes them feel relaxed after a stressful day, helps to calm down for night, and works perfectly with caffeine or other stimulants to counteract. Some also say it has mild effects and has cancer protective benefits.

Select to learn more

Sleep qualityEffectivenessSide effects
46 customers mention "Sleep quality"46 positive0 negative

Customers like the sleep quality of the product. They mention it helps with relaxation, calmness, and anxiety. Some say it helps them drift off into a restful sleep. However, some customers have reported that it has no serious side effects.

"This is the best L-Theanine supplement I have ever used. I feel calm and centred within 45 minutes of taking it...." Read more

"...I think it pairs really well with caffeine because you get both the relaxation and increased energy and focus from the two...." Read more

"Works amazing. Calming but does not make you incapacitated" Read more

"I love this brand and I take 1 every night before bed and I get the greatest sleep! My natural path recommended this to me and I’m so thankful!" Read more

35 customers mention "Effectiveness"33 positive2 negative

Customers find the product effective. They mention it works perfectly with caffeine or other stimulants to counteract. Customers also say it's a great product from CanPrev.

"...CanPrev has high quality control standards that show in their products. It is also a Canadian company, which is a bonus." Read more

"Works amazing. Calming but does not make you incapacitated" Read more

"This is my favourite brand of Magnesium G! Great quality!" Read more

"They work awesome" Read more

5 customers mention "Side effects"5 positive0 negative

Customers are satisfied with the side effects of the nutritional supplement. They mention it has absolutely no side effects and has mild effects like melatonin. Some say it's a powerful antioxidant and has cancer protective benefits.

"...It helps with relaxation and no serious side effects. It does NOT make you drowsy or weird feeling unlike prescription anxiety or sleep meds...." Read more

"...it is not super powerful, but it has mild effects kind of like melatonin does. you can feel it for sure, but its subtle...." Read more

"...to relax....l theanine is also a powerful antioxidant, for cancer protective benefits ( im a breadt cancer survivor )" Read more

"Just takes the edge off, very calming, absolutely no side effects." Read more

Top reviews from Canada

  • Jacine
    5.0 out of 5 stars A brand I can trust
    Reviewed in Canada on June 2, 2025
    Verified Purchase
    Great. I love this product. CanPrev is always a brand I can trust and I love this blend with added magnesium.
    Helpful
     Report
  • Sun Light
    5.0 out of 5 stars Very effective! t works quickly!
    Reviewed in Canada on April 16, 2025
    Verified Purchase
    This is the best L-Theanine supplement I have ever used. I feel calm and centred within 45 minutes of taking it. CanPrev has high quality control standards that show in their products. It is also a Canadian company, which is a bonus.
    2 people found this helpful
    Helpful
     Report
  • shervin
    5.0 out of 5 stars The only supplement that actually works
    Reviewed in Canada on July 21, 2024
    Verified Purchase
    I’ve never been able to drink coffee because of the jitters. All my life, I’ve avoided it because I hated how I felt after drinking coffee. One morning I decided to take one of these before my coffee and I just didn’t get the jitters anymore. No fidgets, anxiety, or negative effects.

    I think it pairs really well with caffeine because you get both the relaxation and increased energy and focus from the two. I can definitely notice it helping with my gym workouts and work performance in general
    One person found this helpful
    Helpful
     Report
  • Blanne
    4.0 out of 5 stars probably good product
    Reviewed in Canada on May 30, 2025
    Verified Purchase
    Thought I was ordering magnesium Threonate. That's on me.
    One person found this helpful
    Helpful
     Report
  • 鶹 Customer
    5.0 out of 5 stars Calming aide
    Reviewed in Canada on February 5, 2025
    Verified Purchase
    Works amazing. Calming but does not make you incapacitated
    Helpful
     Report
  • Roxane Burtenshaw
    5.0 out of 5 stars Sleep baby sleep!
    Reviewed in Canada on September 26, 2024
    Verified Purchase
    I love this brand and I take 1 every night before bed and I get the greatest sleep!
    My natural path recommended this to me and I’m so thankful!
    Helpful
     Report
  • Beagleface
    5.0 out of 5 stars Makes me feel relaxed
    Reviewed in Canada on August 3, 2024
    Verified Purchase
    The first few times I took this supplement right before bed and it made me feel jittery, so I've started taking it three hours before bed and it makes me feel relaxed enough to get a good night's sleep.
    One person found this helpful
    Helpful
     Report
  • Teachers’ Rule!
    5.0 out of 5 stars My Fav!
    Reviewed in Canada on November 14, 2024
    Verified Purchase
    This is my favourite brand of Magnesium G! Great quality!
    Helpful
     Report

Top reviews from other countries

  • Ray Gavin
    5.0 out of 5 stars Green quality definitely relaxing and effective
    Reviewed in the United States on March 28, 2021
    Verified Purchase
    Works good
    Report
  • lanettedp11
    2.0 out of 5 stars Not for me.
    Reviewed in the United States on February 25, 2021
    Verified Purchase
    I got terrible chills and anxiety with it. Not for me.
    Report

Disclaimer:While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists. Actual product packaging and materials may contain more and/or different information than that shown on our Web site. We recommend that you do not solely rely on the information presented and that you always read and follow labels, warnings, and directions before using or consuming a product. This product may not be right for you. For additional information about a product, please contact the manufacturer. Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect that you have a medical problem. 鶹.ca assumes no liability for inaccuracies or misstatements about products.