Active ingredients for effective learning in 2023

Effective learning

Effective learning is a key success factor for every student in exam preparation. There are many ways to make learning easier and improve your ability to remember information. One option is dietary supplements, which have been flooding the market in recent years.

Can they really help us improve cognitive function and memory?

In this article, we will focus on three active substances that are associated with the improvement of cognitive functions: L-theanine , Huperzine A and L-tyrosine . We will explain what these substances are, how they work and how they can help students learn.


L-theanine is an amino acid found in green tea, so it is a substance of natural origin. The mechanism of action is the stimulation of the formation of alpha waves in the brain , which represent a state of concentration and relaxation. L-theanine also increases levels of GABA, a neurotransmitter that helps manage anxiety and stress . Stress is one of the factors that naturally prevents us from concentrating and memorizing information.
Human studies have shown that L-theanine combined with caffeine increases cognitive performance and improves memory , is considered safe, and is available in over-the-counter dietary supplements.

Huperzine A

Huperzine A is an alkaloid that is obtained from a plant called Huperzia serrata. It is an inhibitor of acetylcholinesterase, an enzyme that breaks down the neurotransmitter acetylcholine. It is thanks to inhibition, i.e. suspension or slowing down of the breakdown of acetylcholine, that the desired increase in its level can be achieved. This neurotransmitter improves short- and long-term memory and regulates wakefulness and sleep.
A high level of acetylcholine means alertness, low sleepiness. Huperzine A is therefore suitable for use in the morning and early morning hours.
In addition, human studies have shown that Huperzine A can alleviate the symptoms of Alzheimer's disease, so it has the potential to become more than just an exam time aid. This natural substance is sold as a dietary supplement and is generally considered safe.

Huperzine A


L-tyrosine is an amino acid that is involved in the synthesis of neurotransmitters such as dopamine and norepinephrine. Dopamine plays a key role in motivation, reward and feelings of happiness. Noradrenaline helps maintain alertness and concentration, and also regulates cortisol levels in the blood. Both of these substances are responsible for the management of stress in the human body, and their increased levels support attention, memory and the ability to learn . L-tyrosine is found in some nuts, blackberries, avocado, fish and dairy products.


Thanks to new knowledge in the field of biochemistry, pharmacokinetics and biohacking in general, we are no longer dependent only on liters of coffee and energy drinks with guarana and taurine. These stimulants will undoubtedly induce the desired state of alertness and seemingly increased concentration, but after it wears off sooner or later comes a descent into the depths of fatigue and numbness. In addition, it is very easy to develop a resistance to caffeine, so it is advisable to eliminate it completely for a few days once in a while. The active substances mentioned in today's article are, in the correct dosage, a suitable substitute for the mentioned stimulants, they do not cause energy drops, and due to the mechanism of action, there is no gradual resistance to them.

If you are looking for a product with a suitable combination of not only the above substances, our Focus 3.0 or Focus Decaf can be an option - several hours of concentration in three capsules.