• Clinically studied Suntheanine 200 mg in a convenient once-daily capsule, delivering relaxation without drowsiness.
• Supports stress management by lowering cortisol and balancing brain neurotransmitters for a calmer mood.
• Rapid-onset calm with alpha-wave activity soon after ingestion, without sedation.
• Easy daily routine with 60 capsules for ongoing relaxation support.
Popular Searches
Top Brands
Available in store
Pure Encapsulations, L-Theanine with Suntheanine, 200mg, 60 Capsules
Size
60
capsules
UPC
766298009995
Best Before
06/2027
32 people have viewed this item in the last 7 days
About this item
Suggested Use
Adults: Take 1 capsule daily or as directed by a healthcare practitioner.
Ingredients
Each capsule contains:
l-Theanine
200
mg
Non-medical Ingredients:
Vegetarian capsule (hypromellose, water), hypoallergenic plant cellulose
Description
l-Theanine is a unique amino acid originally found in tea. l-Theanine has also been discovered as a biologically active compound responsible for promoting relaxation. It acts by decreasing cortisol levels during stress and regulating neurotransmitters activity in the brain. In a preliminary non-clinical study, an l-Theanine solution enhanced alpha wave production in the occipital and parietal regions of the brains of volunteers. These observed patterns are considered to be an index of relaxation.
Furthermore, it did so rapidly and without causing drowsiness. In two additional studies, alpha waves were also shown to be detectable soon after l-Theanine administration. Furthermore, l-Theanine has been reported to moderate the effects of caffeine on the central nervous system. Pure Encapsulations l-Theanine is Suntheanine, the brand which has been used in scientific studies.
- Convenient once-daily capsule form.
- Offers Suntheanine, a clinically researched form of l-Theanine.
Frequently Asked Questions
What is Pure Encapsulations?
Pure Encapsulations is a professional-grade supplement brand founded in 1991 with a singular focus: producing the highest quality hypoallergenic nutritional supplements available. Every product is formulated without wheat, gluten, eggs, peanuts, magnesium stearate, hydrogenated fats, artificial sweeteners, colors, and unnecessary excipients. Now part of Atrium Innovations under Nestle Health Science, Pure Encapsulations products are recommended by healthcare practitioners and trusted by patients with complex dietary sensitivities.
What makes Pure Encapsulations different from other supplement brands?
Pure Encapsulations is best known for its minimalist, hypoallergenic formulations and practitioner-grade approach to nutrition. The brand focuses on removing unnecessary ingredients, typically excluding artificial colours, flavours, sweeteners, and common allergens, while also avoiding unnecessary fillers, binders, and preservatives. Its products are designed for healthcare professionals and are often used within clinical nutrition protocols rather than general over-the-counter supplementation. The company maintains strict quality control standards, including testing for heavy metals, microbes, and contaminants, and emphasizes full label transparency so that every ingredient is clearly disclosed. Overall, Pure Encapsulations positions itself as a science-driven, highly purified supplement brand focused on safety, simplicity, and clinical-level formulation standards.
The information provided above is for reference purposes only and has not been reviewed or approved by Health Canada. It does not constitute medical advice and should not replace consultation with a qualified healthcare professional.
Caution
Keep out of the reach of children.
Disclaimer
You should not use the information or services on this Site to diagnose or treat any health issues or for prescription of any medication or other treatment.
Always check the product label or packaging prior to using any product. If there are discrepancies, customers should follow the information provided on the product label or packaging.
Pure Encapsulations, L-Theanine with Suntheanine, 200mg, 60 Capsules
Size
60
capsules
UPC
766298009995
Best Before
06/2027
32 people have viewed this item in the last 7 days
$55.00
Quantity
Not enough inventory in stock
Purchase limit exceeded
In-Store Purchases
In stock at LIFEPLUS Natural Health
#1825 - 4720 Mcclelland Rd, Richmond, BC
Free in-store pickup available
Ready by
Today, Jun 10
⏱️
Shipping Options
Available to ship
Estimate Ship Date
Today, Jun 10
⏱️
Metro Vancouver
Free Shipping Over $69
Within Canada
Free Shipping Over $99
United States
Mainland China
Starting from $9
