Best Nootropic Supplements in Australia 2026: 7 Compared

Last updated: September 28, 2026 · Originally published: April 25, 2026 · By Eternal Elixir Editorial

Nootropics in Australia range from pharmacy herbal tablets to single-ingredient capsules you can only buy online. The word covers anything taken to support memory, focus, mental energy or mood, and that breadth is why two “nootropic” products can have nothing in common. This guide compares seven nootropic supplements you can buy here today: five from our range and two of the best-known alternatives, Swisse Ultiboost Memory + Focus from Chemist Warehouse and Simply Nootropics Essentials Plus.

For each one we give the price in Australian dollars, the serve on the label, the real cost per day, who it suits and who should skip it. Further down you will find a map of which products overlap when you take two together, a plain summary of the human research on each ingredient, the safety checks that matter (methylene blue has the most), and answers to the questions Australians ask most, including which nootropics are legal here and whether Chemist Warehouse sells them.

Best nootropic supplements in Australia compared (as of Sep 2026)

Cost per day is the single-pack price divided by the days one pack lasts at the label’s own serve, before postage. A 90-capsule bottle with a three-capsule serve is a 30-day bottle, so we never compare a price per capsule with a price per serve.

Four things stand out once the costs sit side by side.

• The cheapest daily cost is our saffron at $0.56, then Swisse and our NMN at $0.67. The dearest is Simply Nootropics Essentials Plus at $2.30, or $1.84 on its subscription.
• Our pick is not the cheapest. Magnesium L-threonate needs three capsules to reach 2,000mg, so a 90-capsule bottle lasts 30 days. Buying two bottles takes 10% off, three take 15% off and five take 20% off, which brings it to $1.80, $1.70 and $1.60 a day.
• Only one product is sold on pharmacy shelves. Swisse is a Chemist Warehouse line; the other six are bought online.
• Only one product is a blend. Essentials Plus puts eight ingredients in one capsule pair. The other six are single ingredients, which makes it easier to see what you are taking and to avoid doubling up.

How we ranked these seven nootropics

Eternal Elixir makes Magnesium L-Threonate 2000mg, Methylene Blue Capsules, Saffron Extract, Korean Panax Ginseng and NMN. Magnesium L-threonate sits first as our pick, and you should weigh what we say about our own products with that in mind. We have not changed any competitor’s figures, and we did not lab test any product in this guide.

After our pick, the order reflects four things you can check yourself:

• Human evidence for the main ingredient, at a dose close to the one on the label. The research section below sets out what each trial found and what it didn’t.
• Label transparency. A standardised active stated in milligrams tells you more than a “dry herb equivalent” figure.
• Cost per day at the label serve, using single-pack prices.
• Safety and interactions, because some nootropics clash with common medicines.

Swisse ranks second because it is cheap, easy to buy and quantifies its standardised actives, and its main herb, bacopa, has a meta-analysis of nine randomised trials behind it. For background on the category itself, our plain-English guide to nootropics in Australia covers what the word includes and what it doesn’t.

#1 Eternal Elixir Magnesium L-Threonate 2000mg: our pick for memory, focus and sleep

Eternal Elixir Magnesium L-Threonate 2000mg gives 2,000mg of magnesium L-threonate in a three-capsule serve, which supplies about 144mg of elemental magnesium. The bottle holds 90 vegetable capsules, a 30-day supply at $59.99, or $2.00 a day.

Magnesium L-threonate is magnesium bound to L-threonate, a metabolite of vitamin C. It was developed to raise magnesium levels in the brain rather than simply top up the body, which is why it turns up in cognition research where citrate and oxide don’t. The key human trial ran for 12 weeks in adults aged 50 to 70 and found a better overall cognitive score than placebo (details in the research section below).

The label gives two ways to take it, each with a meal: all three capsules in the evening if sleep is your priority, or two in the morning and one in the evening for daytime focus.

• Dose: 2,000mg magnesium L-threonate per three-capsule serve.
• Pack: 90 vegetable capsules, 30 days.
• Price: $59.99, or $1.80 a day when you buy two bottles at 10% off (free shipping over $100).

Who it suits: people whose main goals are memory, concentration and sleep quality, and anyone who has tried an ordinary magnesium and wants the form studied for cognition.

Who it doesn’t suit: buyers who want the lowest cost per day, or who dislike taking three capsules. It is for adults. The product page says not to use it while pregnant or breastfeeding unless your doctor advises it, and to check first if you have a kidney condition or take medicines, as magnesium can interact with some antibiotics and other drugs.

We compare it against other magnesium L-threonate products in our magnesium L-threonate roundup, explain dosing and timing in our guide to magnesium L-threonate for sleep, and check pharmacy availability in magnesium L-threonate at Chemist Warehouse.

#2 Swisse Ultiboost Memory + Focus: the pharmacy option

Swisse Ultiboost Memory + Focus is the product most Australians meet first. Chemist Warehouse listed it at $16.74 for 50 tablets when we checked, against an RRP of $33.49. Each tablet contains 93.33mg of bacopa (brahmi) extract standardised to 46.7mg of bacosides, 60mg of ginkgo extract standardised to 14.4mg of ginkgo flavonglycosides, and a base of B vitamins. The adult dose is one tablet twice a day during or straight after a meal, so a pack lasts 25 days and costs $0.67 a day.

Its strengths are real. It is cheap, you can buy it in person today, and the label states its standardised actives in milligrams rather than only a dry-herb equivalent. Bacopa, its main herb, has been tested in several randomised trials lasting 12 weeks or more, though the effects are small and take weeks to appear.

Who it suits: anyone who wants a low-cost memory and focus formula from a shop they already visit.

Who it doesn’t suit: people who take warfarin, since the label says not to use it with warfarin therapy without medical advice. It is also a fixed blend, so you can’t adjust one herb without changing the rest, and it overlaps with the bacopa in Essentials Plus (see the overlap map below). Our comparison of methylene blue with other nootropics explains how herbal formulas differ from single compounds.

#3 Eternal Elixir Methylene Blue Capsules 10mg USP: for mental energy

Eternal Elixir Methylene Blue Capsules contain 10mg of USP-grade methylene blue per capsule, 60 capsules to a bottle, and the label serve is one capsule a day. At $59.99 that is $1.00 a day for a two-month supply. Methylene blue bottles ship in their own package, separate from the rest of an order.

Methylene blue works on the mitochondrial electron transport chain rather than on a neurotransmitter system, which is why people choose it when the complaint is flat mental energy rather than poor recall. It also has the most important safety rules of anything on this page, so read them before you order.

Our methylene blue and serotonin safety guide explains the interaction in detail. If you would rather measure your own amount, our Methylene Blue Liquid 1% comes in a 50ml bottle with a dropper; liquid versus capsules compares the two formats.

Who it suits: adults who have checked the safety list, take no serotonergic medicine, and want a non-herbal option for mental energy.

Who it doesn’t suit: anyone on an antidepressant or other serotonergic medicine, and anyone who wants strong evidence in healthy adults; the human research is small and short. Our methylene blue supplements comparison sets it against other brands sold in Australia.

#4 Eternal Elixir Saffron Extract 30mg: for mood, at the lowest daily cost

Eternal Elixir Saffron Extract uses affron, a branded extract of saffron stigma standardised to 3.5% Lepticrosalides, at 30mg per capsule. The serve is one capsule a day with a meal, 90 capsules to a bottle, so it costs $49.99 for three months, or $0.56 a day. That is the lowest daily cost in this guide.

Saffron is a mood ingredient more than a memory one. It is here because many people searching for nootropics are really describing feeling flat, stressed and unfocused, and the affron extract has placebo-controlled trials in healthy adults with low mood. If recall is your main goal, the magnesium at #1 is the better spend.

Who it suits: people who want support for mood and stress resilience on a small budget, with one capsule a day.

Who it doesn’t suit: anyone expecting a quick effect, since the trials ran for four weeks or more. If you take an antidepressant, talk to your prescriber before adding saffron.

Read more in our saffron supplements comparison and our guide to saffron for mood and stress.

#5 Simply Nootropics Essentials Plus: the all-in-one blend

Simply Nootropics Essentials Plus is the only blend in this guide, from a brand that sits at the top of Australian search results for nootropics. Two capsules each morning, with or without food, give eight named ingredients at stated doses: lion’s mane mushroom extract 400mg, ashwagandha 250mg, brahmi (bacopa) leaf extract 250mg, citicoline 200mg, L-theanine 200mg, panax ginseng root extract 200mg, rhodiola root extract 200mg and New Zealand pine bark extract 75mg. It is caffeine-free.

A 60-capsule bottle is a 30-day supply at $69.00, or $2.30 a day, the highest in this comparison. Subscribing saves 20% and brings it to $55.20, or $1.84 a day. The brand offers a 60-day money-back guarantee and says it is made in New Zealand. Its product page also says Australian orders are redirected to its New Zealand store, where they are processed and shipped.

Who it suits: people who want one product, no decisions, and stated doses for every ingredient.

Who it doesn’t suit: buyers who already take ginseng, bacopa or ashwagandha on their own, since the blend doubles up on them, and anyone who wants the lowest cost per day. We look at the brand more closely in our Simply Nootropics review for Australian buyers, and compare it with a longevity drink in AgeMate versus Simply Nootropics.

#6 Eternal Elixir Korean Panax Ginseng 1600mg: stimulant-free morning energy

Eternal Elixir Korean Panax Ginseng gives 1,600mg of Korean red ginseng extract per two-capsule serve (800mg per capsule), standardised to 5% ginsenosides. The label says to take two capsules in the morning. A 90-capsule bottle holds 45 serves for $44.99, so it costs $1.00 a day, and it has the lowest bottle price of our five products here.

Panax ginseng is an adaptogen with a long history of traditional use for fatigue and stamina. It sits sixth because the human evidence for cognition in healthy people is less convincing than for magnesium L-threonate or bacopa; a Cochrane review found some positive signals but no convincing overall effect.

Who it suits: people who want daytime energy without more caffeine and prefer a single, standardised ingredient.

Who it doesn’t suit: anyone already taking Essentials Plus, which contains 200mg of panax ginseng extract per serve, and people who find it too activating, which is why the label says to take it in the morning.

For more detail see panax ginseng for energy, focus and stress, our Korean red ginseng comparison and Korean red ginseng at Chemist Warehouse. If stress and fatigue are your main concern, our adaptogen supplements comparison is a better starting point than this guide.

#7 Eternal Elixir NMN 500mg: the long-term option

Eternal Elixir NMN 500mg gives 500mg of NMN per capsule, one capsule a day, preferably in the morning, 90 capsules to a bottle. At $59.99 that is $0.67 a day for three months.

NMN is a precursor to NAD+, a coenzyme cells use in energy metabolism. It isn’t an acute focus product, and we would recommend it last to anyone whose problem is concentrating this week. It is here for people thinking about brain energy over months and years, and it stacks with everything else on this page without any ingredient overlap. In one 12-week trial in older adults, taking NMN in the afternoon reduced drowsiness scores.

Who it suits: people building a long-term routine who want an NAD+ precursor alongside a nootropic.

Who it doesn’t suit: anyone expecting to feel a difference within days. Our NMN supplement comparison covers the category, and our longevity supplements guide compares it with spermidine and other compounds.

Overlap map: what doubles up when you combine products

Most roundups tell you which product to buy, not what happens when you buy two. Because one product here is an eight-ingredient blend and another has a serious interaction list, some combinations double-dose an ingredient or need a doctor’s advice first. We built this table from the labels above.

The practical rule: a blend is several decisions already made for you, so read its ingredient list before buying anything else. Single ingredients make overlaps easy to spot.

What the research on these nootropics shows

Here is what has been measured in people for the main ingredient of each product, including the evidence for the competitors, and what hasn’t been shown.

Magnesium L-threonate

Liu and colleagues (2016) ran a randomised, double-blind, placebo-controlled trial of MMFS-01, a magnesium L-threonate preparation, in 44 adults aged 50 to 70 with cognitive complaints: 23 took the magnesium and 21 a placebo for 12 weeks. Overall cognitive ability, a composite of tests across four areas, improved compared with placebo. The researchers couldn’t separate effects on sleep and anxiety because the placebo group improved on those too. It is one small trial in older adults, not proof that the capsule sharpens a healthy 30-year-old.

Saffron (affron)

Kell and colleagues (2017) gave 128 adults who reported low mood either affron at 28mg a day, affron at 22mg a day, or a placebo for four weeks. The 28mg dose reduced negative mood and stress-related scores compared with placebo; the 22mg dose showed no effect. The authors noted that both screening and testing relied on self-report. Our capsule holds 30mg.

Bacopa (in Swisse and Essentials Plus)

A 2014 meta-analysis by Kongkeaw and colleagues covered nine randomised trials of standardised bacopa extracts taken for at least 12 weeks, with 518 participants in total. Bacopa shortened completion time on a trail-making test and reduced choice reaction time, which the authors read as faster attention. They called for larger head-to-head trials before firm conclusions.

Panax ginseng

A Cochrane review (Geng and colleagues, 2010) found nine randomised trials, of which five could be analysed. The results suggested improvement in some aspects of cognition, behaviour and quality of life, and no serious side effects, but the reviewers concluded there was a lack of convincing evidence of a cognitive effect in healthy people.

Methylene blue

Rodriguez and colleagues (2016) gave 26 healthy adults a single low dose of methylene blue or a placebo and scanned their brains an hour later. Methylene blue increased activity during attention and short-term memory tasks, and correct answers in a memory-retrieval task rose by 7%. It was one dose in a small group, so it tells you nothing about daily use of a 10mg capsule.

NMN

Kim and colleagues (2022) gave 108 older Japanese adults 250mg of NMN or a placebo once a day for 12 weeks. The group taking NMN in the afternoon showed the largest improvements in leg function and drowsiness. That is energy and fatigue rather than memory.

What hasn’t been shown

• No supplement here has been shown to make a healthy young adult smarter.
• Most trials are small, run for four to twelve weeks, and report group averages; you may notice nothing.
• Effects found at one dose don’t carry over to a different dose or preparation automatically.

What counts as a nootropic in Australia

“Nootropic” is a marketing word doing a lot of work. In Australia it is used for at least four different groups of products, and mixing them up is why people buy the wrong one.

• Herbal cognitive formulas: bacopa, ginkgo, lion’s mane and rhodiola. Slow and cumulative, and sold almost everywhere. Swisse and Essentials Plus sit here.
• Targeted single nutrients: magnesium L-threonate and citicoline. Narrow and easier to reason about. Our #1 sits here.
• Mitochondrial agents: methylene blue and NAD+ precursors such as NMN. A different mechanism, aimed at energy rather than recall.
• Adaptogens and mood botanicals: panax ginseng, ashwagandha and saffron, aimed at fatigue, stress and mood rather than memory directly.

None of these is a prescription cognitive drug. Medicines such as modafinil need a doctor’s prescription and are not supplements. Aniracetam and the other racetams are synthetic compounds rather than nutritional or herbal supplements, and we don’t sell them; if you are thinking of importing any medicine for personal use, talk to your doctor or pharmacist first.

Where to buy nootropics in Australia

• Pharmacies: herbal formulas such as Swisse Ultiboost Memory + Focus are sold at Chemist Warehouse and other chemists. We cover what the big chain stocks for two of our ingredients in magnesium L-threonate at Chemist Warehouse and Korean red ginseng at Chemist Warehouse.
• Australian online stores: we sell all five of our products online and dispatch from Sydney, with free shipping over $100. You can browse the full range in one checkout.
• New Zealand stores: Simply Nootropics prices in Australian dollars but processes and ships Australian orders from its New Zealand store.
• Overseas stores: Nootropics Depot is a US online store; its site offers free international shipping on orders over $200 in US dollars. Ordering from overseas means longer delivery and currency conversion, and Australian rules on importing medicines still apply, so check with a pharmacist if you’re unsure what you’re ordering.

People also ask us about Redimind. Its Australian website, redimind.com.au, did not load when we checked in September 2026, so we couldn’t confirm a current price or stock and have left it out of the comparison.

How to choose a nootropic supplement: a buying checklist

1. Work out the cost per day first. Divide the price by the days the pack lasts at the label serve, not by the capsule count.
2. Find the quantified active. “Equivalent to 3g dry herb” tells you less than a standardised extract stated in milligrams.
3. Read the interaction list before the benefits list, especially for methylene blue.
4. Check where it ships from. “Available in Australia” and “ships from Australia” are different claims.
5. Check for overlaps with anything you already take, using the map above.
6. Give it the weeks the trials gave it. Judging a capsule after three days tells you nothing.
7. Read nootropic reviews for what they are. Star ratings tell you about taste, delivery and how people felt, not whether an ingredient works at that dose. Check the trial evidence as well.

The verdict: which nootropic suits you

• Our pick, for memory, focus and sleep: Eternal Elixir Magnesium L-Threonate 2000mg at $2.00 a day.
• From a pharmacy shelf today: Swisse Ultiboost Memory + Focus at $0.67 a day.
• For mental energy, if the safety list clears you: Eternal Elixir Methylene Blue Capsules 10mg at $1.00 a day.
• For mood on the smallest budget: Eternal Elixir Saffron Extract 30mg at $0.56 a day.
• One product, no decisions: Simply Nootropics Essentials Plus at $2.30 a day.
• Stimulant-free morning energy: Eternal Elixir Korean Panax Ginseng 1600mg at $1.00 a day.
• For a long-term routine: Eternal Elixir NMN 500mg at $0.67 a day.

Nootropics in Australia: frequently asked questions

What are the best nootropics available in Australia?

Our pick is Eternal Elixir Magnesium L-Threonate 2000mg, at $2.00 a day for 2,000mg of the magnesium form studied for cognition. The seven compared here are that, Swisse Ultiboost Memory + Focus, our Methylene Blue Capsules, our Saffron Extract, Simply Nootropics Essentials Plus, our Korean Panax Ginseng and our NMN. Eternal Elixir makes five of them.

Add Magnesium L-Threonate to cart · $59.99

Do any nootropics actually work?

Some ingredients have placebo-controlled human trials behind them: magnesium L-threonate for overall cognitive scores in older adults, affron saffron for mood over four weeks, and bacopa for attention speed over 12 weeks or more. The effects are modest, measured over weeks and reported as group averages. Nothing here has been shown to make a healthy young adult smarter.

What nootropics are legal in Australia?

Everything compared on this page is sold openly as a dietary supplement. Prescription cognitive medicines such as modafinil need a doctor’s prescription. Racetams such as aniracetam are synthetic compounds rather than supplements, and we don’t sell them; talk to your doctor or pharmacist before importing any medicine.

Does Chemist Warehouse sell nootropics?

Yes. Herbal formulas such as Swisse Ultiboost Memory + Focus are sold there, at $16.74 for 50 tablets when we checked. Single-ingredient products such as our magnesium L-threonate, methylene blue and affron saffron are sold online and dispatched from Sydney.

How much do nootropic supplements cost in Australia?

At each label’s serve, the seven here run from $0.56 a day (our Saffron Extract) to $2.30 a day (Simply Nootropics Essentials Plus, or $1.84 on subscription). Shelf prices run from $16.74 to $69.00, but a cheap pack that lasts 25 days can cost more per day than a dearer one that lasts 90.

Can you take nootropics together?

Often yes, after two checks. First, overlaps: Essentials Plus already contains panax ginseng and bacopa. Second, medicines: methylene blue must not be combined with SSRIs, SNRIs, MAOIs or other serotonergic medicines, the Swisse label warns about warfarin, and saffron needs a word with your prescriber if you take an antidepressant.

Is Nootropics Depot available in Australia?

Nootropics Depot is a US store that ships internationally, with free international shipping on orders over $200 in US dollars. Expect longer delivery than a local order, and check with your pharmacist before importing anything that is a medicine here.

Which nootropic is best for sleep and memory?

Magnesium L-threonate, our #1, is the one ingredient here with a label built around both. Take all three capsules in the evening for sleep, or two in the morning and one in the evening for daytime focus.

Sources

• Liu G, Weinger JG, Lu ZL, Xue F, Sadeghpour S. Efficacy and safety of MMFS-01, a synapse density enhancer, for treating cognitive impairment in older adults: a randomized, double-blind, placebo-controlled trial. Journal of Alzheimer’s Disease. 2016;49(4):971-90. PubMed
• Kell G, Rao A, Beccaria G, et al. affron, a novel saffron extract (Crocus sativus L.) improves mood in healthy adults over 4 weeks in a double-blind, parallel, randomized, placebo-controlled clinical trial. Complementary Therapies in Medicine. 2017;33:58-64. PubMed
• Kongkeaw C, Dilokthornsakul P, Thanarangsarit P, et al. Meta-analysis of randomized controlled trials on cognitive effects of Bacopa monnieri extract. Journal of Ethnopharmacology. 2014;151(1):528-35. PubMed
• Geng J, Dong J, Ni H, et al. Ginseng for cognition. Cochrane Database of Systematic Reviews. 2010;(12):CD007769. PubMed
• Rodriguez P, Zhou W, Barrett DW, et al. Multimodal randomized functional MR imaging of the effects of methylene blue in the human brain. Radiology. 2016;281(2):516-526. PubMed
• Kim M, Seol J, Sato T, et al. Effect of 12-week intake of nicotinamide mononucleotide on sleep quality, fatigue, and physical performance in older Japanese adults. Nutrients. 2022;14(4):755. PubMed
• Product labels and prices: each seller’s product page, linked in the comparison table, read in September 2026.