Pure Lab Vitamins L-Theanine 200mg Slow Release, Helps Temporarily Promote Relaxation, 60-150 Vegi-Caps

Pure Lab Vitamins L-Theanine 200mg Slow Release Details

Pure Lab Vitamins L-Theanine Slow Release provides 200 mg of L-theanine per vegi-cap and helps to temporarily promote relaxation. Pure Lab formulates it for gradual absorption using a hypromellose slow-release agent, so the effect is spread out over several hours. You take 1 capsule once or twice a day. Vegan and free of gluten, soy, corn, dairy and preservatives. Available in 60 and 150 Vegi-Caps. Made in Canada by Pure Lab Vitamins, an Ottawa company founded by a compounding pharmacist.

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Quick Facts

Who L-Theanine Slow Release Is For

• Adults who want help to temporarily promote relaxation
• People who want a calm that lasts through part of the day, rather than a quick peak
• Anyone looking for a caffeine-free option that Pure Lab describes as non-drowsy
• Vegans and people avoiding gluten, soy, corn or dairy
• Regular users who want the value of the 150-capsule size

Who this product is NOT for:

• Anyone who is pregnant or breastfeeding. The label says do not use
• People who would rather chew than swallow a capsule. Pure Lab L-Theanine Chewables provide 125 mg in an orange-flavoured chewable tablet
• People who want L-theanine together with magnesium. Pure Lab Magnesium Glycinate 150 mg + L-Theanine 75 mg combines the two

Vitamart's Take

Plenty of L-theanine products release their full dose at once. Pure Lab's version uses a slow-release agent, so the 200 mg is absorbed gradually, and Pure Lab says the effect typically lasts about 3 to 6 hours. That makes it a good fit for a long workday or a busy afternoon. It is vegan, has a clean free-from list and is made in Canada. The 150-capsule bottle is the better buy if you take it every day.

How L-Theanine Slow Release Compares

Slow release vs. regular L-theanine capsules

This formula releases 200 mg gradually through a hypromellose matrix. Pure Lab L-Theanine 250 mg is a regular capsule with a higher single dose, for people who want it all at once.

Capsule vs. chewable

Pure Lab L-Theanine Chewables give 125 mg per orange-flavoured, monk fruit-sweetened tablet, which is handy for people who don't like swallowing capsules. The slow-release capsule gives a higher dose that lasts longer.

L-theanine alone vs. with magnesium

Pure Lab Magnesium Glycinate 150 mg + L-Theanine 75 mg pairs magnesium with a smaller amount of L-theanine. Choose this slow-release capsule if L-theanine is what you're mainly after.

What Is L-Theanine?

• L-theanine is an amino acid found naturally in tea leaves, especially green tea
• It is not one of the amino acids used to build protein, and it contains no caffeine
• L-theanine is widely used in supplements to help promote relaxation
• In this product it is paired with hypromellose SR, a fibre from poplar or birch tree pulp that forms a gel in the digestive tract and slows release

Recommended Purpose

• Helps to temporarily promote relaxation

How To Use

• Take 1 capsule once or twice a day, or as directed by a health care practitioner
• Pure Lab says the effects last about 3 to 6 hours, depending on diet and metabolism
• Do not use if pregnant or breastfeeding

Ingredients (per capsule)

Non-medicinal ingredients: includes hypromellose SR (slow-release agent), in a vegetable capsule.

Frequently Asked Questions

Pairs Well With

• Pure Lab Magnesium Glycinate 165 mg
• Pure Lab AdaptaPure
• Pure Lab Melatonin 10 mg Slow Release
• Stress & Relaxation

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Compare Similar Products

• All Theanine Supplements
• Pure Lab L-Theanine 250 mg
• Pure Lab L-Theanine Chewables 125 mg
• Pure Lab Magnesium Glycinate + L-Theanine

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Take 1 capsule of Pure Lab Vitamins L-Theanine Slow Release once or twice a day or as directed by a health care practitioner.