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ltheanine

349 results for “theanine”

$6.59($0.07/count)

l-Theanine 100mg Capsules - 100ct - up&up™

4.3(66)

Loved for: easy to swallow

$13.99($0.28/count)

Nature Made L-Theanine Chewable Tablets - 50ct

4.5(112)

Loved for: easy to chew

$39.99

Momentous L-Theanine Capsules - 60ct

MomentousNew at

4.7(203)

$9.99 - $29.99

Lemme Sleep Gummies - Deep Sleep Support - 5 mg Melatonin, Magnesium & L-Theanine - Berry Flavored

4.4(1391)

$12.89 - $17.99

OLLY Kids' Chillax Gummies

4.1(948)

Loved for: natural ingredients

$2.99($2.99/ounce)

Respawn by Razer Watermelon Guava Sugar Free Mints with L-Theanine and B Vitamins - 1oz

Respawn by Razer

4.3(274)

SNAP EBT eligible

$12.89 - $20.99

OLLY Goodbye Stress Multivitamins Gummies

4.4(3262)

Loved for: calming effects

$22.00

Integrative Therapeutics L-Theanine – Stress, Calmness & Relaxation Support for Busy Lifestyles – 60 Capsules (30 Servings)

Integrative Therapeutics

Recommendations for you

$6.59($0.07/count)
l-Theanine 100mg Capsules - 100ct - up&up™
4.3 out of 5 stars with 66 ratings
Highly rated
$13.99($0.28/count)
Nature Made L-Theanine Chewable Tablets - 50ct
4.5 out of 5 stars with 112 ratings
Bestseller
$4.79($0.08/count)
Magnesium Glycinate Dietary Supplements - 200mg Capsule - 60ct - up&up™
4.3 out of 5 stars with 361 ratings
$20.99($0.35/count)
OLLY Ultra Strength Goodbye Stress Relief Softgels Supplement - 60ct
4.3 out of 5 stars with 587 ratings
$16.99($0.28/count)
Nature Made High Absorption Magnesium Glycinate 200 mg per serving, Magnesium Supplement Capsules - 60ct
4.3 out of 5 stars with 972 ratings
Highly rated
$15.99($10.66/ounce)
reg $19.99 Sale
Nello Supercalm Calming Drink Mix Supplement Powder - Raspberry Lemonade - 10ct
4.3 out of 5 stars with 519 ratings
Highly rated
$12.89 - $20.99
OLLY Goodbye Stress Multivitamins Gummies
4.4 out of 5 stars with 3262 ratings
Highly rated
$15.99
Nature Made High Absorption Magnesium Glycinate Supplement for Muscle, Nerve, Bone & Heart Support, Magnesium Gummies - 40ct
4.2 out of 5 stars with 355 ratings
$59.99($2.00/count)
Ritual Stress Relief with Ashwagandha, Saffron & L-Theanine Vegan Capsules - 30ct
4.2 out of 5 stars with 83 ratings
$29.99($0.50/count)
Lemme Chill Ashwagandha Gummies - Stress & Cortisol Support - KSM-66 Ashwagandha - Mixed Fruit Flavored - 60ct
4.3 out of 5 stars with 853 ratings
Highly rated
$15.99($10.66/ounce)
reg $19.99 Sale
Nello Supercalm Calming Drink Mix Supplement Powder - Blue Coconut - 10ct
4.3 out of 5 stars with 490 ratings
$9.99
Melatonin-Free Sleep Dietary Supplement Capsules - Ashwagandha, L-Theanine and Botanicals - 60ct - up&up™
4.1 out of 5 stars with 9 ratings
Highly rated
$39.99
Just Ingredients Adrenal Complex Supplement Capsules - 60ct - 30 servings
4.9 out of 5 stars with 1884 ratings
Highly rated
$9.99($0.17/count)
Nature's Bounty Magnesium Glycinate 240mg High Absorption Capsules - 60ct
4.6 out of 5 stars with 157 ratings
$8.99
reg $9.99 Sale
Nutricost L-Theanine (200mg) 30 Capsules - GMO-Free, Gluten-Free, 30 Servings
5 out of 5 stars with 1 ratings
$17.95
reg $21.95 Sale
Nutricost L-Theanine Capsules (200mg) 120 Capsules - GMO-Free, Gluten-Free Supplement, 120 Servings
5 out of 5 stars with 3 ratings
$29.99($2.50/count)
CYMBIOTIKA Premium Liposomal Glutathione - Liquid Enhanced Absorption Supplement - 12pk
4.9 out of 5 stars with 5191 ratings
$12.89 - $17.99
OLLY Kids' Chillax Gummies
4.1 out of 5 stars with 948 ratings
Highly rated
$15.99($10.66/ounce)
reg $19.99 Sale
Nello Supercalm Calming Drink Mix Supplement Powder - Strawberries & Cream - 1.5oz/10ct
4.4 out of 5 stars with 459 ratings
$14.99
Nature Made Magnesium + Ashwagandha Capsules, Stress Relief + Sleep Support - 60ct
4.5 out of 5 stars with 167 ratings
Highly rated
$39.99
Just Ingredients Berberine Supplement Capsules - 30ct - 30 servings
4.7 out of 5 stars with 1030 ratings
$9.99 - $14.99
Goli Nutrition Ashwagandha Vegan Gummies
4.5 out of 5 stars with 1501 ratings
$31.99
Nature Made Magtein Magnesium L Threonate Capsules - Cognitive Support - 60ct
4.3 out of 5 stars with 6 ratings
$15.99($0.27/count)
Nature's Truth Magnesium Glycinate Dietary Vegan Supplements Gummies - 60ct
3.6 out of 5 stars with 214 ratings

Sponsored

$9.99($0.71/count)

Buy 3, get 1 free on select beauty minis

Lemme Sleep Gummies - Deep Sleep Support - 5 mg Melatonin, Magnesium & L-Theanine - Berry Flavored - 14ct

4(157)

Loved for: great taste

$29.99($0.60/count)

First Day Kids' Nighttime Reset Magnesium Gummies for Ages 4-12 to Support Sleep & Relaxation with Suntheanine and L-Theanine - 50ct

First DayNew at

4.6(470)

Loved for: great taste

$17.95

reg $21.95

Sale

Nutricost L-Theanine Capsules (200mg) 120 Capsules - GMO-Free, Gluten-Free Supplement, 120 Servings

5(3)

$4.79($0.08/count)

Magnesium Glycinate Dietary Supplements - 200mg Capsule - 60ct - up&up™

4.3(361)

Loved for: affordable price

$9.99

Melatonin-Free Sleep Dietary Supplement Capsules - Ashwagandha, L-Theanine and Botanicals - 60ct - up&up™

4.1(9)

$8.99

reg $9.99

Sale

Nutricost L-Theanine (200mg) 30 Capsules - GMO-Free, Gluten-Free, 30 Servings

5(1)

$68.00

THORNE Theanine - 200mg of L-Theanine - Support a Healthy Stress Response, Relaxation & Focus* - Increases Brain Alpha-Wave Production* - 90 Capsules

$12.99($0.43/count)

Buy 1 get 1 30% off New Chapter vitamins & supplements

New Chapter Magnesium + Ashwagandha for Muscle & Relaxation Support, 325 mg with Magnesium Glycinate, Non-GMO Vegan Tablets - 30 ct

4.6(407)

Highly rated
$9.99($0.71/count)
Buy 3, get 1 free on select beauty minis
Lemme Debloat Daily Digestive Probiotic Vegan Gummies - 14ct
4.5 out of 5 stars with 276 ratings
$23.99
reg $29.99 Sale
Lemme Debloat Pre + Probiotic Gummies - Bloat Support & Digestion - Apple Cider Flavor - 60ct
5 out of 5 stars with 3 ratings
$11.99
reg $14.99 Sale
Munchkin Lactation Drink Mix Dietary Supplement Powder for Breastfeeding Mom - Berry Lemonade - 12ct
3.5 out of 5 stars with 16 ratings
Highly rated
$15.99($10.66/ounce)
reg $19.99 Sale
Nello Supercalm Calming Drink Mix Supplement Powder - Blue Coconut - 10ct
4.3 out of 5 stars with 490 ratings
Highly rated
$15.99($10.66/ounce)
reg $19.99 Sale
Nello Supercalm Calming Drink Mix Supplement Powder - Strawberries & Cream - 1.5oz/10ct
4.4 out of 5 stars with 459 ratings
$22.49
reg $24.99 Sale
Earth Mama LactaHYDRATE Organic Lactation Hydration Supplement Powder Drink Mix - Raspberry Lime - 15ct
4.5 out of 5 stars with 66 ratings
Highly rated
$15.99
reg $19.99 Sale
Nello Superfocus + Caffeine Drink Mix Supplement Powder - Fruit Punch - 10ct
4.4 out of 5 stars with 419 ratings
$15.99
Nate's Honey Pure Manuka Honey MGO 83+, UMF 5+ Certified Single-serve Minis - 10ct
Highly rated
See price in cart
Buy 1 get 1 30% off New Chapter vitamins & supplements
New Chapter Bone Strength Take Care, Organic Calcium Supplement with Magnesium, Vitamin D3 + K2 - 90 Slim Tablets
4.7 out of 5 stars with 284 ratings
$16.72
reg $24.95 Sale
MaryRuth's Multivitamin Gummies for Women Ages 14+ | Immune, Reproductive, Hair & Skin Support |Organic |Vegan |Non-GMO |Cherry & Raspberry | 60 Count
4.7 out of 5 stars with 60 ratings
$12.95
reg $20.95 Sale
Nutricost N-Acetyl L-Cysteine (NAC) 600mg, 120 Vegetarian Capsules - GMO-Free, Gluten Free, 120 Servings
3.9 out of 5 stars with 7 ratings
Highly rated
See price in cart
Nordic Naturals Dietary Magnesium Vegan Complex Supplements Capsules - 90ct
4.6 out of 5 stars with 74 ratings
$56.99
reg $60.00 Sale
Viviscal PRO Advanced Hair Health PROFESSIONAL STRENGTH Dietary Supplements (60 tablets) AminoMar Marine Complex & Biotin.
3.9 out of 5 stars with 9 ratings
$19.99
reg $23.99 Sale
Organic Lymphatic Support Drainage Drops, Herbal Cleanse & Immune Support with Organic Echinacea Goldenseal & Red Clover Extract, Nature's Craft, 60ml
4.1 out of 5 stars with 35 ratings
$15.99 - $29.99
reg $19.18 - $35.98 Sale
D Mannose 1000mg with Cranberry Extract Capsules, Kidney Cleanse & Urinary Tract Health for Women, Nature's Craft
4.2 out of 5 stars with 26 ratings
$69.95
reg $83.94 Sale
Wholesome Story Myo & D-Chiro Inositol Capsules, Supports Healthy Hormone Levels, Menstrual Cycles & Ovarian Health
4.5 out of 5 stars with 347 ratings
$15.95
reg $19.95 Sale
Nutricost L-Glutamine Powder (250 Grams) - Gluten-Free, GMO-Free
4.5 out of 5 stars with 2 ratings
$9.99
reg $29.99 Sale
Best Naturals Liquid Chlorophyll Drops 50 mg, 2 Fl Oz, Natural Detox Supplement, Supports Energy, Digestion & Skin Health, Vegan, Non-GMO, Easy
4.1 out of 5 stars with 19 ratings
$6.99
reg $12.99 Sale
Best Naturals Vitamin B6 25mg 120 Tablets
4.5 out of 5 stars with 9 ratings
$13.97 - $21.99
reg $19.56 - $26.38 Sale
Organic Beet Root Tablets, Health's Harmony, 30, 60 or 120ct
4.6 out of 5 stars with 307 ratings
$9.99
reg $11.99 Sale
Vitamin B3 Nicotinamide 500mg Capsules, Mitochondrial Energy & Potent Skin Supplement, Flush Free Niacin Supplement, Nature's Craft, 60ct
4.4 out of 5 stars with 23 ratings
$17.95
reg $21.95 Sale
Nutricost L-Theanine Capsules (200mg) 120 Capsules - GMO-Free, Gluten-Free Supplement, 120 Servings
5 out of 5 stars with 3 ratings
$14.99 - $34.99
reg $17.99 - $41.98 Sale
Red Yeast Rice + CoQ10 Advanced Complex Capsule, Support Skin, Heart, Lung & Brain Health, Nature's Craft, 60, 120 or 240ct
4.4 out of 5 stars with 41 ratings
$14.97 - $33.97
reg $17.96 - $40.76 Sale
Magnesium Bisglycinate Capsules for Optimal Health, Promotes Energy, Muscle, Bone & Joint Support, Bioschwartz, 90, 180 or 360ct
4.8 out of 5 stars with 630 ratings

Sponsored

$59.99($2.00/count)

Ritual Stress Relief with Ashwagandha, Saffron & L-Theanine Vegan Capsules - 30ct

4.2(83)

Loved for: natural ingredients

$13.99

Nature's Truth Stress Relief Gummies for Adults | with Gaba, L Theanine, and Lemon Balm | Lemon Strawberry Flavor | Non-GMO & Gluten Free Supplement

4.3(182)

$2.99($2.99/ounce)

Respawn by Razer Blackberry Vanilla Sugar Free Mints with L-Theanine and B Vitamins - 1oz

Respawn by Razer

4.4(182)

SNAP EBT eligible

$10.58

reg $13.23

Sale

Evlution Nutrition Magnesium + L-Theanine - Relaxation Support - 30 Servings

EVLution Nutrition

4.4(12)

$14.99

Nature Made Focus Boost Capsules, Fast Acting Green Tea Caffeine & L Theanine, with B Vitamins - 30Ct

4.6(90)

Loved for: easy to swallow capsules

$12.99 - $17.99

NatureWise L-Theanine 200mg - Vegan L Theanine Supplement for Relaxation - NSF Certified L-Theanine - Non-GMO

200mg

$17.95

reg $23.95

Sale

Nutricost GABA (750mg) + L-Theanine (200mg), 120 Capsules - Gamma Aminobutyric Acid, Gluten-Free, GMO-Free, 60 Servings

$21.95

Sports Research L-theanine, 200 mg, 60 Softgels, Sports Nutrition Supplements

Sports Research

4.8(18)

Sponsored

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$29.99
Lemme Relax Soft Chews - Magnesium Complex - Stress & Sleep Support - Blackberry Lemonade Flavored - 30ct
4.5 out of 5 stars with 45 ratings
Highly rated
$39.99
Just Ingredients Adrenal Complex Supplement Capsules - 60ct - 30 servings
4.9 out of 5 stars with 1884 ratings
$14.99
Nature Made Magnesium + Ashwagandha Capsules, Stress Relief + Sleep Support - 60ct
4.5 out of 5 stars with 167 ratings
$9.99 - $14.99
Goli Nutrition Ashwagandha Vegan Gummies
4.5 out of 5 stars with 1501 ratings
$10.99($0.18/count)
Ashwagandha Dietary Gummies - 60ct - up&up™
4.3 out of 5 stars with 645 ratings
$16.99($0.28/count)
Nature Made Ashwagandha Capsules - 60ct
4.3 out of 5 stars with 100 ratings
$15.29($0.25/count)
Natural Calm Max Calm Vegan Natural Gummies for Stress - Raspberry Lemon - 60ct
4.4 out of 5 stars with 861 ratings
$18.39($0.31/count)
Goli Nutrition Magnesium Sugar Free Dietary Supplement Vegan Gummies - 60ct
2.8 out of 5 stars with 69 ratings
$20.99($0.35/count)
OLLY Ultra Strength Goodbye Stress Relief Softgels Supplement - 60ct
4.3 out of 5 stars with 587 ratings
$14.99
Force Factor Amazing Ashwa Soft Chewables - Triple Berry - 60ct
4.4 out of 5 stars with 233 ratings
$29.99($0.50/count)
Lemme Chill Ashwagandha Gummies - Stress & Cortisol Support - KSM-66 Ashwagandha - Mixed Fruit Flavored - 60ct
4.3 out of 5 stars with 853 ratings
Highly rated
$15.19($0.25/count)
OLLY Vitamin Magnesium Gummies - 60ct
4.4 out of 5 stars with 202 ratings
$17.99
Ashwagandha Dietary Supplement Gummies - 120ct - up&up™
4.9 out of 5 stars with 7 ratings
Highly rated
$16.99($0.57/count)
reg $19.99 Sale
Plant People WonderCalm Mushroom Multivitamin Gummies - 30ct
4.7 out of 5 stars with 282 ratings
$24.99
Momentous Ashwagandha Capsules - 60ct
4.7 out of 5 stars with 181 ratings
$5.99($0.10/count)
Nature's Bounty Dual Spectrum Bi-Layer Melatonin Dietary Supplement Tablets - 60ct
4.6 out of 5 stars with 76 ratings
$12.39($0.21/count)
Nature's Truth Ashwagandha Vegan Gummies - 60ct
4.4 out of 5 stars with 233 ratings
$19.99
TRIP Magnesium Citrate Calm Gummy Vitamins - Wild Berry - 60ct
4.2 out of 5 stars with 57 ratings
Highly rated
$8.79($0.07/count)
Melatonin 10mg Tablets - 120ct - up&up™
2.6 out of 5 stars with 39 ratings
Highly rated
$29.99
HUM Nutrition Magnesium Dream Team - Cherry - 5oz
4.5 out of 5 stars with 261 ratings
$14.99
Goli Nutrition Ashwagandha Dietary Supplement Vegan Gummies - 60ct
4.9 out of 5 stars with 9 ratings
$24.99($0.21/count)
Natural Calm Magnesium Glycinate Vegan Capsules - 120ct
4.8 out of 5 stars with 224 ratings
Highly rated
$26.75 - $70.75
Integrative Therapeutics Cortisol Manager - with Ashwagandha, L-Theanine - Reduces Stress to Support Restful Sleep* - Supports Adrenal Health*
4.1 out of 5 stars with 240 ratings
$14.99
Kind Patches Stress Down Patches Extra Strong - 30ct
3 out of 5 stars with 2 ratings

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