Get Virtual Care
For Businesses
About Us
A member asked:
Does a supplement with green tea (camellia sinensis) (leaves) contain l theanine naturally ?
A doctor has provided 1 answer
Yes, but not much: Green tea contains L-theanine so yes, any supplement with green tea leaves contain L-theanine, but you may not get much from a supplement with green tea leaves. A typical cup of green tea has about 8 mg of L-theanine and the dose used in L-theanine extracts is about 200 mg. See http://tinyurl.com/yb8v7dva and https://selfhacked.com/blog/theanine/
Answered 11/27/2017
536 views
Thank
Related Questions
A member asked:
Will mega-T green tea supplements cause a drug test to be positive?
A doctor has provided 1 answer
A member asked:
Do u get the same benefits from taking a green tea supplements as drinking it? how many cups are recommended?
A doctor has provided 1 answer
A member asked:
I take a lot of medication and a few supplements and I want to eliminate unnecessary pills. I take a green tea extract supplement. Is it necessary?
3 doctors weighed in across 2 answers
A member asked:
Can the green tea vitamin supplement help reduce hunger?
A doctor has provided 1 answer
A member asked:
I'm taking 400 mg green tea supplements. Will this cause me kidney stones?
7 doctors weighed in across 2 answers
People also searched for:
Can the mega t green tea capsule supplement contain gluten?
Does 150mg "green tea phytosome decaffeinated extract containing green tea extract bound to phosphatidylcholine" have tannins? It's in my supplement.
I sometimes drink green tea and herbal supplement containing turmeric, milk thistle . I still drink green tea but stopped taking the herbal supplement a day or two ago since I wanted to start my pack of combined OCs. Can this affect my birth control?
What amino acids, other than l-theanine, are found in green tea?
Can you tell me if rooibos tea contains l-theanine?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
