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Stay-Calm Daytime-Night-time 24 Hour Support with Ashwagandha and L-Theanine - Pack of 3
Regular price $57.31Sale price $57.31 Regular priceUnit price per -
Source Naturals Serene Science L-Theanine, Made with Suntheanine, for Focused Relaxation, 200 mg - 120 Capsules
Regular price $77.26Sale price $77.26 Regular priceUnit price per -
DAVINCI Labs L-Theanine 200 mg - 30 Vegetarian Capsules
Regular price $79.58Sale price $79.58 Regular priceUnit price per -
Kroppssund Dopamine Supplement with L-Theanine & Ashwagandha – 12-in-1 Extended Release Formula (90 Tablets)
Regular price $55.73Sale price $55.73 Regular priceUnit price per -
Kroppssund Dopamine Supplements with L-Theanine and Ashwagandha, 12-in-1 Extended Release Formula, 3000 mg per Serving, 90 Tablets (2 Bottles)
Regular price $63.34Sale price $63.34 Regular priceUnit price per -
North American Herb & Spice PurelyMin - Magnesium Complex with L-Theanine - 90 Vegi Caps
Regular price $80.25Sale price $80.25 Regular priceUnit price perSold out -
Dr. Mercola L-Theanine Plus GABA - 200 mg L-Theanine & 100 mg GABA - 60 Capsules
Regular price $68.99Sale price $68.99 Regular priceUnit price perSold out -
Primaforce L-Theanine Capsules (200 mg, 120 Capsules)
Regular price $47.96Sale price $47.96 Regular priceUnit price per -
Maximum Strength Brain Support - Methylene Blue, Caffeine, and L-Theanine - 60 Tablets
Regular price $123.25Sale price $123.25 Regular priceUnit price per -
GIVOL L-Theanine & Vitamin C Liquid Spray, Peach Flavor, 60 ml - 60 Servings
Regular price $67.19Sale price $67.19 Regular priceUnit price per -
PureFormulas L-Theanine 100 mg, Stress Support & Focus, 60 Vegetarian Capsules
Regular price $48.04Sale price $48.04 Regular priceUnit price per -
PetCultures Calming Tribiotic Dog Supplement Powder – Supports Stress, L-Tryptophan, L-Theanine, and Gut-Brain Axis Balance (30 Count)
Regular price $90.33Sale price $90.33 Regular priceUnit price per -
Healthy Gut BeSerene IR | GABA & L-Theanine | Instant Relief Topical Cream | 54 g
Regular price $108.37Sale price $108.37 Regular priceUnit price per -
Klova Chill Patches - Transdermal Stress Relief with Sensoril Ashwagandha, Rhodiola, L-Theanine & GABA
Regular price $92.18Sale price $92.18 Regular priceUnit price per -
Nootropic Memory Booster Supplement for Adults - Lion’s Mane Capsules with Omega-3, Ashwagandha and L-Theanine for Focus and Memory - Gluten-free, 60 Capsules
Regular price $180.61Sale price $180.61 Regular priceUnit price per -
DR. EMIL NUTRITION NAD+ Boost – Nicotinamide Riboside with Berberine & L-Theanine – 30-Day Supply
Regular price $63.44Sale price $63.44 Regular priceUnit price per
About L-Theanine
| Products in this category | 133 |
|---|---|
| Brands include | 4Life, Absonutrix, AgeImmune, Allergy Research Group, ANDREW LESSMAN, Anven Health, Arazo Nutrition, Axiom Nutrition |
| Delivery | Free standard delivery, usually 2–7 business days to Canada |
| Returns | 30 days on unopened items |