According to phenylethylamine reviews, this supplement may have positive effects on cognitive function, concentration, weight loss and mood improvement.
Phenylethylamine is a natural compound found in central and peripheral nervous systems of mammals. In humans, phenylethylamine serves as a neuromodulator, affecting levels of acetylcholine, serotonin, dopamine and norepinephrine (noradrenaline).
These brain chemicals are called neurotransmitters and are integral for motor movement, pleasure, libido, cognition, memory, mood, attention and focus.
Most phenylethylamine supplements are sold in the form of phenylethylamine hydrochloride (HCL); a derivative of the amino acid L-phenylalanine.



- Stimulates the release of dopamine & norepinephrine
- Promotes positive mood & well-being
- Curbs appetite & supports weight loss
Phenylethylamine Reviews
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User reviews of phenylethylamine show that it is primarily taken for brightening the mood and boosting mental energy.
According to some user experiences, it has nootropic benefits that can help you to focus attention and promote intense productivity.
When taken appropriately, it may also help you to feel more motivated and confident in your abilities. Phenylethylamine HCL supplements can boost mental drive and are sometimes used as pre-workout supplements by bodybuilders.
Despite its noted benefits, this supplement has a very short period of activity in the body when administered orally. Research shows that phenylethylamine is naturally broken down by monoamine oxidase enzymes.
This happens quickly and diminishes the possible benefits associated with dietary supplementation. Certain nootropic stacks help to prolong its systemic availability.
To optimize the efficacy of phenylethylamine supplements, this compound is stacked with a natural MAO inhibitor, Hordenine.
Combining phenylethylamine HCL with 30 mg of Hordenine impedes MAO enzymes from acting on it; increasing its chances of making it across the blood brain barrier (BBB).
User reviews suggest Hordenine works best for this when taken about a half hour before phenylethylamine HCL pills.
Phenylethylamine User Reviews
Phenylethylamine HCL reviews from consumers report improvements to mood, restful sleep, energy and motivation.
Some users compare the stimulatory effects of phenylethylamine to those of amphetamines. Some other users stated that they experienced nausea or over-stimuluation. Most users state that the supplements taste unpleasant, even if they appreciate its effects.
Some phenylethylamine HCL users report that they can more quickly access stored information. Some say that desired facts come immediately to mind when needed.
Others say that they are better able to focus on and assimilate information when they want or need to. Still other users report enhanced sensory perception, especially concerning hearing and vision.
Phenylethylamine HCL User Experiences
Some phenylethylamine reviews report significant improvements to mood stability and self-perceived well-being. This is an important benefit for those who may be experiencing depression, chronic stress and/or excessive anxiety.
The apparent mood-lifting effects of phenylethylamine supplements are most likely due to upregulated synthesis and secretion of dopamine and an endogenous opiate neuropeptide called beta-endorphin.
Other phenylethylamine HCL reviews report increases in heart rate and blood pressure associated with oral administration. This may result in decreased physical and/or mental fatigue.
This natural compound is being explored for its potentials to treat and/or prevent depression, bipolar disorder and the inability to experience pleasure (anhedonia).
Phenylethylamine reviews also report other nootropic effects from proper oral usage. Aside from inducing beneficial stimulatory effects, administration may cause upregulated synthesis and release of acetylcholine.
Higher acetylcholine levels are associated with faster memory recall and improved learning capacities.
Phenylethylamine Reviews on Weight Loss
Phenylethylamine HCL is also used for weight loss and appetite suppression. It helps to stimulate release of “fight or flight” chemicals that prepare the body and brain for emergency situations.
These powerful brain chemicals cause the muscles to tighten, the breath to shorten, the heart rate to speed up and the blood pressure to raise. Blood glucose is also increased to increase energy availability for both the brain and muscle tissues.
Phenylethylamine reviews suggest that it can increase metabolism, which may increase fat burning in the body. A number of weight loss supplements and diet pills contain phenylethylamine hydrochloride.
However, it should not be seen as a first-line intervention for weight loss. While it may support short-term fat loss goals, this supplement must be used with exercise and a sensible diet to produce lasting weight reduction goals.
Phenylethylamine Dosage Recommendations
Common dosing recommendations for Phenylethylamine range between 250 mg and 1000 mg daily.
It is best to begin at the lowest level and slowly increase dosage up to therapeutic levels. The best dosage level will be different for every individual.
Some individuals may be more sensitive to the effects of this supplement. To prevent overdose, check with a doctor to determine the appropriate dosing for you.
Phenylethylamine Safety Reviews
Safety and toxicology reports show that phenylethylamine hydrochloride is generally safe when taken orally, appropriately, infrequently and in the short term.
There are few adverse effects associated with supplementation at appropriate doses. When side effects do occur, the most common are nausea, loss of appetite, vomiting, diarrhea and/or abdomen pain.
Some phenylethylamine reviews state that it can be used without side effects in doses up to 60 mg for as long as 50 weeks.
However, potential users are warned that it can cause stimulatory effects similar to amphetamines. Overstimulation, heart palpitations, heart arrhythmias, rapid heart rate, shortness of breath, dizziness, insomnia, headaches and/or confusion may develop in sensitive individuals.
Phenylethylamine reviews also show that it can interact with certain medications, herbs, lab tests and diseases.
Pregnant and nursing women should not use this supplement. If you are scheduled for surgery, do not use phenylethylamine HCL supplements within two weeks of the procedure date.
It is best to seek medical advice before beginning to take this or any other supplement product.
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Article last updated on: March 12th, 2018 by Nootriment