Best Theanine supplements

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Best Theanine supplements: products in columns, comparison details in rows.
ProductProducts in columns	Double Strength L-Theanine 200 mg NOW	L-Theanine 100 mg NOW	Sleep Regimen 3-in-1 NOW	Melatonin Plus L-Theanine AN Amazing Nutrition Amazing Formulas	L-Theanine 200 mg Advance Physician Formulas	L-Theanine 100 mg California Gold Nutrition	L-Theanine 200 mg California Gold Nutrition	Calm Thoughts Source Naturals	TheanineUP Focused Energy California Gold Nutrition	L-Theanine 100 mg California Gold Nutrition
Overall score	85	85	87	70	84	83	85	61	83	87
Product details
Servings	120	90	90	120	60	60	60	30	60	30
Unit	Veg Capsule(s)	Veg Capsule(s)	Veg Capsule(s)	Tablet(s)	Veggie Capsule(s)	Capsule(s)	Capsule(s)	Tablet(s)	Capsule(s)	Capsule(s)
Review rating	4.70 / 5	4.68 / 5	4.49 / 5	4.70 / 5	4.69 / 5	4.69 / 5	4.70 / 5	4.59 / 5	4.59 / 5	4.69 / 5
Review count	45,175	17,078	1,303	346	635	25,106	17,164	1,109	2,063	25,117
Price	$20.78	$12.70	$16.89	$9.98	$9.38	$9.43	$10.06	$17.43	$11.45	$5.30
Price per serving	$0.17	$0.14	$0.18	$0.08	$0.15	$0.15	$0.16	$0.58	$0.19	$0.17
Ingredients
Theanine	200 mg	100 mg	200 mg	5.5 mg	200 mg	—	—	100 mg	100 mg	100 mg L-Theanine
Green Tea	—	250 mg	—	—	—	—	—	—	100 mg	—
5-HTP	—	—	50 mg Griffonia simplicifolia Seed Extract	—	—	—	—	—	—	—
Calcium	—	—	—	—	—	—	—	163 mg Calcium Citrate	—	—
Carbohydrate (unspecified)	—	—	—	—	—	—	—	1 Gram(s)	—	—
Eleuthero	—	—	—	—	—	—	—	200 mg	—	—
Folate	—	—	—	—	—	—	—	1360 mcg DFE Folic Acid	—	—
Ginger	—	—	—	—	—	—	—	50 mg	—	—
Ginkgo	—	—	—	—	—	—	—	30 mg Flavone Glycosides	—	—
Magnesium	—	—	—	—	—	—	—	350 mg Magnesium Amino Acid Complex	—	—
Manganese	—	—	—	—	—	—	—	3 mg Manganese Chelate	—	—
Niacin	—	—	—	—	—	—	—	25 mg Niacinamide	—	—
Riboflavin	—	—	—	—	—	—	—	25 mg Riboflavin	—	—
Sodium	—	—	—	—	—	—	—	5 mg	—	—
St. John's Wort	—	—	—	—	—	—	—	50 mg	—	—
Thiamin	—	—	—	—	—	—	—	25 mg Thiamine	—	—
Tyrosine	—	—	—	—	—	—	—	250 mg L-Tyrosine	—	—
Valerian	—	—	—	—	—	—	—	60 mg	—	—
Vitamin B12	—	—	—	—	—	—	—	50 mcg Cyanocobalamin	—	—
Vitamin B5	—	—	—	—	—	—	—	47 mg Calcium D-Pantothenate	—	—
Vitamin B6	—	—	—	—	—	—	—	25 mg Pyridoxine Hydrochloride	—	—
Vitamin C	—	—	—	—	—	—	—	100 mg Ascorbic Acid	—	—
Zinc	—	—	—	—	—	—	—	15 mg Zinc Citrate	—	—
Goals
Anti-Aging	—	68	—	—	—	—	—	—	—	—
Anti-Inflammatory Support	—	58	—	—	—	—	—	—	—	—
Bone Health	—	—	—	—	—	—	—	79	—	—
Brain Health	76	65	78	—	78	66	78	76	59	66
Cardiovascular Support	—	—	—	—	—	—	—	73	—	—
Cognitive Support	77	67	71	—	81	67	81	66	76	67
Detoxification	—	—	—	—	—	—	—	74	—	—
Digestive Health	—	—	—	—	—	—	—	58	—	—
Energy	—	—	—	—	—	—	—	62	75	—
Fitness	—	—	—	—	—	—	—	—	59	—
General Health	—	—	58	—	—	—	—	82	—	—
Heart Health	—	62	—	—	—	—	—	75	—	—
Mental Focus	76	68	40	—	79	69	79	69	79	69
Metabolism Boost	—	—	—	—	—	—	—	63	54	—
Mood Support	61	61	74	—	61	61	61	82	52	61
Productivity Boost	74	70	40	—	74	70	74	76	74	70
Skin Health	—	66	—	—	—	—	—	—	—	—
Sleep Support	82	61	95	85	86	68	86	73	40	68
Stress Relief	77	59	77	53	77	66	77	78	54	66
Testosterone Support	—	—	—	—	—	—	—	68	—	—
Vision Support	—	—	—	—	—	—	—	61	—	—
Weight Loss	—	—	—	—	—	—	—	—	57	—
Tags
Adults 18–50	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Dairy Free	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Yes	Yes
Gluten Free	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Yes	Yes
Kosher	Yes	Yes	No	No	No	No	No	No	No	No
Sugar Free	No	No	No	Yes	No	No	No	No	No	No
Vegan	Yes	Yes	Yes	No	No	No	No	No	No	No
Vegetarian	Yes	Yes	Yes	No	No	No	No	No	No	No
Women	No	No	Yes	Yes	No	No	No	No	No	No

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