Nootropics

Home to Alpha Brain, Onnit's flagship nootropic, and we're the official Irish stockist. Alongside it, single ingredients like Lion's Mane, the caffeine and L-theanine focus pairing, and the Natural Stacks Brain Food range. Some of it is well studied and some is earlier-stage, and we link the research either way so you can weigh it yourself. Whether you want a clean caffeine lift, a stimulant-free focus cap, or a daily stack, it's below. Order by 4pm and we'll ship it the same day from Dublin.
NEUROFUEL by Natural Stacks - stimulant-free nootropic capsules, formerly CILTEP, available in Ireland NEUROFUEL by Natural Stacks - stimulant-free nootropic capsules, formerly CILTEP, available in Ireland

NEUROFUEL™ (75 ct)
€44.95 EUR
13% OFF
mental performance stack by natural stacks

Mental Performance Stack by Natural Stacks
€134.95 EUR €153.95 EUR On Sale
power up (60 cap) power up (60 cap)

Power Up (60 Cap)
€32.95 EUR
unplug: night time nootropic (60 cap) unplug: night time nootropic (60 cap)

Unplug: Night Time Nootropic (60 Cap)
€32.95 EUR
Sold out
mindscopic clear focus 50 cap

Mindscopic Clear Focus 50 cap
€41.95 EUR
magtech magnesium supplement (90 cap) magtech magnesium supplement (90 cap)

MagTech Magnesium Supplement (90 cap)
€39.95 EUR
acetylcholine brain food (60 capsules) acetylcholine brain food (60 capsules)

Acetylcholine Brain Food (60 capsules)
€44.95 EUR
Natural Stacks Dopamine Brain Food Natural Stacks Dopamine Brain Food

Dopamine Brain Food (60 capsules)
€44.95 EUR
3% OFF
lion's mane mushroom extract (60 ml) lion's mane mushroom extract (60 ml)

Lion's Mane Mushroom Extract (60 ml)
€38.95 EUR €39.95 EUR On Sale
mindscopic clear focus - caffeine free 50 cap

Mindscopic Clear Focus - Caffeine Free 50 cap
€41.95 EUR
18% OFF
Four Sigmatic Lion's Mane & Chaga mushroom coffee — 10 instant sachets Four Sigmatic Lion's Mane & Chaga mushroom coffee — 10 instant sachets

Four Sigmatic Mushroom Coffee with Lion's Mane & Chaga (10 servings)
€11.45 EUR €13.95 EUR On Sale
natural stacks smart caffeine (60 cap)

Natural Stacks Smart Caffeine (60 cap)
€22.95 EUR
Four Sigmatic Lion's Mane Elixir

Four Sigmatic Lion’s Mane Elixir (20 servings)
€29.95 EUR
Sold out
four sigmatic ground lion's mane coffee by the bag (24 servings) four sigmatic ground lion's mane coffee by the bag (24 servings)

Four Sigmatic Ground Lion's Mane Coffee by the Bag (24 servings)
€28.95 EUR €29.95 EUR On Sale
Sold out
four sigmatic ground adaptogen coffee by the bag (24 servings)

Four Sigmatic Ground Adaptogen Coffee by the Bag (24 servings)
€17.45 EUR €34.95 EUR On Sale
6% OFF
Onnit Alpha Brain caffeine-free nootropic supplement - 30 capsule bottle Onnit Alpha Brain caffeine-free nootropic supplement - 30 capsule bottle

Alpha Brain
From €41.95 EUR €41.95 EUR On Sale
Alpha Brain Instant Sachets Alpha Brain Instant Sachets

Alpha Brain Instant - 30 Servings
€69.95 EUR
Feel Supreme Neuro Supreme

Neuro Supreme from Feel Supreme - 60 cap
€42.95 EUR
alpha brain instant tub (108g) peach flavour alpha brain instant tub (108g) peach flavour

Alpha Brain Instant Tub (108g) Peach Flavour
€64.95 EUR
Sold out
Alpha Brain Focus Shots - 6 Pack Alpha Brain Focus Shots - 6 Pack

Alpha Brain Focus Shots - 6 Pack
€15.45 EUR €30.95 EUR On Sale
Four Sigmatic Focus Mushroom Blend Four Sigmatic Focus Mushroom Blend

Four Sigmatic Focus Mushroom Blend (60gm)
€35.95 EUR
New mood Product

New Mood
From €34.95 EUR
21% OFF
Zen Magnesium Gummies 30 ct Zen Magnesium Gummies 30 ct

Zen Magnesium Gummies 30 ct
€19.95 EUR €24.95 EUR On Sale