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Swanson Lion’s Mane Mushroom 500mg – 60 Capsules

€ 16.95 EUR

Save 11%

Swanson Ashwagandha 450mg - 100 Caps

€ 15.95 EUR € 17.95 EUR

Save 8%

NOW NAC 600mg – N-Acetyl Cysteine 100 Veg Capsules

€ 22.95 EUR € 24.95 EUR

Save 12%

Swanson NAC N-Acetyl Cysteine 600 mg – 100 Capsules | Amino Acid Supplement

€ 21.95 EUR € 24.95 EUR

Save 7%

Swanson Ashwagandha KSM-66 250 mg – 60 Veg Caps

€ 17.45 EUR € 18.95 EUR

Save 11%

Now Foods Magnesium Bisglycinate Glycinate - 180 Tabs

€ 29.95 EUR € 33.95 EUR

Save 3%

Swanson Alpha Lipoic Acid 600 mg 60 Caps

€ 24.95 EUR € 25.95 EUR

Save 17%

Swanson Alpha Lipoic Acid 300mg 60 Caps

€ 13.95 EUR € 16.95 EUR

Save 11%

Swanson Daily B-Complex 100 Veggie Caps| Vitamin B Supplement Ireland

€ 15.95 EUR € 17.95 EUR

Save 5%

Doctor’s Best Fully Active B Complex – 30 Veggie Caps

€ 20.45 EUR € 21.75 EUR

Save 7%

Swanson Activated B-Complex 60 Veg Caps | High-Bioavailability Vitamin B Supplement

€ 25.95 EUR € 27.95 EUR

Wiseshrooms Lion’s Mane 3000mg 90 Capsules | Food Supplement | Fast Delivery Ireland

€ 19.95 EUR

Skill Nutrition Magnesium Bisglycinate Powder 240g – Passion Fruit & Peach

€ 24.95 EUR
€ 10.40 EUR 100g

Skill Nutrition Magnesium Bisglycinate 120 Capsules

€ 29.95 EUR

Osavi Lion’s Mane 600mg – 120 Vegan Capsules

€ 22.95 EUR

Brain & Stress Support Supplements

Brain & Stress Support Supplements Ireland


Support mental clarity, focus and daily resilience with our carefully selected range of brain and stress support supplements. From Lion’s Mane Mushroom and Ashwagandha to Magnesium Bisglycinate, NAC and high-quality B-Complex formulas, this collection brings together products chosen for cognitive performance and nervous system support.


Every supplement in this range is selected by the Probiotic.ie team for quality, formulation standards and real-world demand in Ireland. Whether you are looking to improve focus, support memory, manage stress load or maintain mental performance during busy periods, you’ll find trusted options here.


Fast Irish delivery and carefully curated brands including NOW Foods, Swanson and Doctor’s Best.

Fast Ireland Delivery

Tracked delivery across Ireland. Free over €75.

Temperature-Controlled Handling

Stored correctly. Packed to minimise time outside controlled conditions.

Secure Irish Checkout

PCI-compliant payments. Irish VAT. Trusted providers.

Expert Support

Real human support from an Irish-owned specialist store.

UK customers:

For UK delivery, please visit our dedicated UK store: probiotic.co.uk. Operated by the same team, with UK-based fulfilment.
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