https://www.tnutra.com/blogs/science-research/lions-mane-mushroom-compounds-may-support-brain-cell-maturation-and-myelin-production 2026-10-10T19:57:02-04:00 weekly https://www.tnutra.com/blogs/science-research/lions-mane-erinacine-a-supports-brain-health-in-research-studies 2026-10-03T10:10:42-04:00 weekly https://www.tnutra.com/blogs/science-research/citicoline-enhances-frontal-lobe-bioenergetics-supports-healthy-brain-energy-metabolism 2026-10-03T21:49:43-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/Screenshot_2026-07-10_at_1.25.01_PM_ff7ba078-ee65-4310-ac21-617e839e2799.png?v=1791078582 Citicoline enhances frontal lobe bioenergetics - "Supports healthy brain energy metabolism" Citicoline and frontal lobe brain energy study https://www.tnutra.com/blogs/news/citicoline-boosts-focus-and-attention-in-healthy-women 2026-10-03T22:07:05-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/Screenshot_2026-07-10_at_1.39.43_PM_5ba612f7-c89e-4974-ae43-5e757e57f0e2.png?v=1791078584 Citicoline Boosts Focus and Attention in Healthy Women Citicoline attention study in healthy women https://www.tnutra.com/blogs/news/citicoline-supports-memory-function-in-healthy-older-adults 2026-10-03T22:07:05-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/cognizin_2021.png?v=1791078586 Citicoline Supports Memory Function in Healthy Older Adults Cognizin citicoline 500 mg memory trial in healthy older adults https://www.tnutra.com/blogs/news/citicoline-and-caffeine-support-sustained-attention-and-working-memory 2026-10-03T22:07:05-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/Screenshot_2026-07-10_at_2.17.26_PM.png?v=1791078589 Citicoline and Caffeine Support Sustained Attention and Working Memory Citicoline and caffeine attention study https://www.tnutra.com/blogs/news/citicoline-supports-memory-in-healthy-older-adults 2026-10-03T22:07:05-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/Screenshot_2026-07-10_at_2.35.51_PM_a475c20c-8a2f-4317-aae0-8601bb8b32c2.png?v=1791078590 Citicoline Supports Memory in Healthy Older Adults Cognizin citicoline memory trial in healthy older adults https://www.tnutra.com/blogs/science-research/l-theanine-and-alpha-waves-calm-focus-without-drowsiness 2026-10-03T21:49:53-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_215709_8451df35-dcb0-43f4-ba32-16da33d74496.png?v=1791078593 L-Theanine and Alpha Waves: Calm Focus Without Drowsiness L-theanine alpha wave research, Suntheanine https://www.tnutra.com/blogs/science-research/suntheanine-l-theanine-calm-focus-and-better-sleep 2026-10-10T19:57:03-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/l_theanine_and_stress.png?v=1791078596 Suntheanine L-Theanine: Calm Focus and Better Sleep Suntheanine L-theanine for calm focus and sleep https://www.tnutra.com/blogs/science-research/the-calm-you-cant-fake-at-6-a-m 2026-10-03T21:49:58-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_210742_b1f54bf4-7255-4a49-9879-342962059498.png?v=1791078598 "The Calm You Can't Fake at 6 A.M." Suntheanine L-theanine 4-week sleep and verbal fluency trial https://www.tnutra.com/blogs/science-research/l-theanine-sharpens-focus-without-the-caffeine-crash 2026-10-03T21:50:00-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_210628_e7369d1a-0d85-4d16-b900-9a1057240d7f.png?v=1791078600 L-Theanine Sharpens Focus Without the Caffeine Crash L-theanine 200 mg attention study https://www.tnutra.com/blogs/science-research/l-theanine-dose-attention-study 2026-10-03T21:50:02-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_213616_6d8a80d9-e81c-4829-b6de-f8edeaf1cde9.png?v=1791078602 The Dose Is the Difference L-theanine dose and attention study https://www.tnutra.com/blogs/science-research/l-theanine-reaction-time-study 2026-10-03T21:50:05-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_213905_4abfeb73-deb7-4710-a2fe-1b590adaae2e.png?v=1791078605 The Speed of a Clear Head L-theanine reaction time study https://www.tnutra.com/blogs/science-research/l-theanine-caffeine-focus-study 2026-10-03T21:50:08-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_214146_a586ad21-48e1-4fc9-9cf8-1a1282e08983.png?v=1791078608 Calm and Alert Aren't Opposites L-theanine and caffeine focus study https://www.tnutra.com/blogs/science-research/alpinia-galanga-enxtra-alertness-study 2026-10-03T21:50:10-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_215028_be5de92a-e0ee-4bff-8a32-0e1578bba529.png?v=1791078610 Alertness Without the Crash · The Anti-Crash · Five Hours Sharp · What Coffee Never Promised enXtra Alpinia galanga alertness study https://www.tnutra.com/blogs/science-research/enxtra-12-week-safety-efficacy-study 2026-10-03T21:50:13-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_215709_d5f6553f-d5c9-4e13-a903-3f25ba7244c6.png?v=1791078613 Effect of Alpinia galanga on Mental Alertness and Sustained Attention With or Without Caffeine enXtra 12-week alertness study https://www.tnutra.com/blogs/science-research/enxtra-focused-attention-accuracy-study 2026-10-03T21:50:16-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_220349_94673958-f613-465f-a5ca-d22b4992736f.png?v=1791078616 How EnXtra® Keeps Your Focus Sharp at Hour Five enXtra 300 mg focused attention study https://www.tnutra.com/blogs/science-research/oral-glutathione-proven-to-raise-body-stores-tnutra 2026-10-03T21:50:18-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_221143_641d5597-5082-44fe-bcf3-16fcab45bc7b.png?v=1791078618 Oral Glutathione: Proven to Raise Body Stores | TNutra Oral glutathione 6-month body stores trial https://www.tnutra.com/blogs/science-research/glutathione-absorption-human-blood-study 2026-10-03T21:50:43-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_222511_587a61d6-9170-4320-98eb-4179da12a367.png?v=1791078643 Does Oral Glutathione Absorb? The Human Study | TNutra Oral glutathione blood absorption study https://www.tnutra.com/blogs/science-research/gaba-relaxation-alpha-waves-study 2026-10-03T21:50:23-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_003044_c72711ba-404e-4121-9a2e-003bfe4bc6d4.png?v=1791078623 The Switch Between Wired and Calm PharmaGABA relaxation alpha wave study https://www.tnutra.com/blogs/science-research/gaba-sleep-latency-absorption-study 2026-10-03T21:50:26-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_004832_a567709f-2f22-41ae-b4e5-261f3f7e1b28.png?v=1791078626 Asleep, Faster · Why Timing the Dose Matters · The First Part of a Good Night PharmaGABA sleep latency study https://www.tnutra.com/blogs/science-research/gaba-evening-stress-markers-study 2026-10-03T21:51:27-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_002336_73adc292-40eb-40de-b534-296e96e601a3.png?v=1791078687 GABA Lowers Stress Markers When Your Body Won't Clock Out PharmaGABA stress marker study https://www.tnutra.com/blogs/science-research/gaba-mental-stress-brain-study 2026-10-03T21:50:57-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260710_225052_87eb2ea0-673b-43e2-8752-f7939645e154.png?v=1791078657 Unloading the Day's Stress PharmaGABA mental stress study https://www.tnutra.com/blogs/science-research/what-happens-when-you-take-gaba-and-l-theanine-together 2026-10-03T21:50:58-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_011236_c1f8914f-f3f6-4734-aba4-cdc4d92247d8.png?v=1791078658 What happens when you take GABA and L-theanine together? GABA and L-theanine sleep study https://www.tnutra.com/blogs/science-research/l-theanine-suntheanine-sleep-quality-study 2026-10-03T21:50:59-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_012158_751cfec9-2044-4619-9f31-4eb525485e58.png?v=1791078659 The Calm Before Sleep · Better Sleep, Measured · What L-Theanine Does at Night Suntheanine L-theanine sleep quality study https://www.tnutra.com/blogs/science-research/l-theanine-alpha-cortisol-stress-study 2026-10-03T21:51:01-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_012910_a33a49ad-765a-4099-8e33-29a87f1846b8.png?v=1791078661 Calm, on Cue L-theanine alpha wave and cortisol study https://www.tnutra.com/blogs/science-research/what-an-8-week-trial-of-erinacine-a-found-in-older-adults 2026-10-03T21:51:02-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_020539_b3d776d4-ecf5-43dd-9a24-c004d6305c2e.png?v=1791078662 What an 8-Week Trial of Erinacine A Found in Older Adults Erinacine A 8-week trial in older adults https://www.tnutra.com/blogs/science-research/three-actives-one-morning-system-am-focus 2026-10-03T21:51:03-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/hf_20260711_034419_06c13dc2-b564-4dc8-8740-62d99d9b285b.png?v=1791078663 Three Actives. One Morning System. | AM Focus NeuraLegend AM: Cognizin, enXtra, and Suntheanine https://www.tnutra.com/blogs/news/three-actives-one-night-system-pm-formula 2026-10-03T22:07:05-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/pm.png?v=1791078664 Three Actives. One Night System. | PM Formula NeuraLegend PM: PharmaGABA, Suntheanine, and OPITAC https://www.tnutra.com/blogs/science-research/three-formulas-one-cognitive-system-neuralegend 2026-10-03T21:51:05-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/full_system_max.png?v=1791078665 Three Formulas. One Cognitive System. | NeuraLegend NeuraLegend AM, Core, and PM system https://www.tnutra.com/blogs/science-research/erinacine-a-is-not-a-quick-fix-nootropic-erinaprime 2026-10-03T21:51:06-04:00 weekly https://cdn.shopify.com/s/files/1/0965/9203/5972/articles/long_game_clean.png?v=1791078666 Erinacine A Is Not a Quick-Fix Nootropic | ErinaPrime ErinaPrime Lion's Mane mycelium, 1% erinacine A