Your cart is empty Not sure what to choose?
Check promotions

Harmony Concept Huperzine A 1% – Pure Nootropic Series

Harmony Concept

£22.88Tax includedLowest price in 30 days: £22.88

Purchase this product now and earn 23 Points!

In stock

Orders placed before 3.30 pm are shipped on the same day

Free shipping: UK over £89, EU over £150
Secure Card Payments
visa master gpay apay
Pay later with Klarna
14-Day Returns

Unlock the full cognitive potential of your mind with Harmony Concept Huperzine A – a high-purity nootropic supplement designed to support memory, enhance mental clarity, and protect the nervous system. This advanced formula provides 200 mcg of standardised Huperzine A per 20 mg serving, making it a precise and potent tool for naturally boosting cognitive performance.

💡 Key Benefits:

  • Supports short- and long-term memory

  • Enhances focus and mental clarity

  • Neuroprotective benefits for the nervous system

  • It may help reduce mental fatigue

  • High-purity formula (1%) for maximum potency

  • Vegan, vegetarian & GMP-certified

👤 Who is it for?

Harmony Concept Huperzine A is ideal for:

  • Students preparing for exams or intense learning

  • Professionals requiring sharp mental performance

  • Athletes seeking improved focus and reaction time

  • Individuals experiencing mental fatigue or brain fog

  • Anyone interested in cognitive longevity and nervous system support

🔬 Ingredient Breakdown:


Huperzine A (200 mcg per 20 mg serving)


Huperzine A is a potent alkaloid extracted from the Chinese club moss Huperzia serrata. Known for its ability to inhibit acetylcholinesterase – the enzyme that breaks down acetylcholine – Huperzine A helps maintain higher levels of this vital neurotransmitter in the brain. The result? Sharper memory, improved cognitive processing, and enhanced learning abilities.Studies suggest Huperzine A may also act as a neuroprotective agent, shielding brain cells from oxidative stress and age-related decline. It’s commonly used by students, professionals, and athletes seeking a mental edge, as well as individuals looking for support during cognitive ageing.

🕒 Dosage – Timing – Follow-Up


Dosage:As a dietary supplement, take 20 mg of powder daily, which provides 200 mcg of Huperzine A.
Timing:Take once per day, ideally in the morning or before a mentally demanding task. Best taken on an empty stomach or between meals with water.
Follow-Up:Do not exceed the recommended dose. Due to Huperzinea’s long half-life, many users cycle it (e.g., 3 weeks on, 1 week off) to maintain its effectiveness and minimise tolerance.
This product is a dietary supplement and should not be used as a substitute for a varied diet. Do not exceed the recommended daily dose. Keep out of reach of children. If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare professional before use. This product contains Aphrodyne and may cause side effects such as increased heart rate, anxiety, or elevated blood pressure. Use with caution and discontinue use if any adverse reactions occur. Store in a cool, dry place away from direct sunlight. The Food and Drug Administration or any other governmental authority has not evaluated the statements made here. This product is not intended to diagnose, treat, cure, or prevent any disease.

No product reviews yet — add the first one!

Only logged in customers who have purchased this product may leave a review.

Need help?

Harmony Concept Huperzine A is a high-purity nootropic supplement from the Pure Nootropic Series, designed to support memory, enhance mental clarity and protect the nervous system.

It provides 200 mcg of standardised Huperzine A per 20 mg serving, using a 1% standardised extract.

Yes. Huperzine A is a cognitive ingredient rather than a stimulant, so this product can be taken at any time of day and stacked with other supplements.

Huperzine A is a specialist nootropic ingredient that inhibits acetylcholinesterase, the enzyme responsible for breaking down acetylcholine, a neurotransmitter linked to memory and learning.

Choline sources such as Alpha-GPC supply the raw material for acetylcholine, while Huperzine A works on the enzyme that breaks it down. This is why both can appear in the same advanced formula.

It means the extract is standardised so that 1% of its weight is Huperzine A, which is how a 20 mg serving delivers 200 mcg of the active.

It suits users who want a precisely dosed standalone Huperzine A rather than a small, undisclosed amount buried inside a multi-ingredient nootropic blend.

It is often used alongside choline sources in cognitive stacks. Check the full serving information of any other product you take, as Huperzine A is a common blend ingredient.

Follow the serving directions on the Harmony Concept label, based on a 20 mg serving delivering 200 mcg of Huperzine A.

You can buy Harmony Concept Huperzine A 1% in the UK directly from Cross The Limits.

Harmony Concept

Harmony Concept

Cross the Limits offers Harmony Concept, a brand renowned for its “Single Ingredient Precision” and pharmaceutical-grade raw materials. This range is specifically designed for biohackers and advanced athletes who demand complete control over their dosages and neurochemical optimisation. By providing high-purity, individual compounds, Harmony Concept allows users to build professional-grade stacks tailored to their exact physiological needs.

Cross The Limits is the Official UK Distributor of Harmony Concept, bringing the brand’s specialist supplements directly to the UK market through official distribution channels.