📋 Food Supplement Notice: PEA HCl powder is a food supplement — not a medicine. Not intended to diagnose, treat, cure or prevent any disease. Do not use if taking MAOIs, antidepressants, SSRIs, SNRIs or any psychiatric medication without first consulting a healthcare professional. Not recommended during pregnancy or breastfeeding. Adults only.
🧬 What Is Phenylethylamine HCl Powder? — Pure PEA HCl UK Explained
Phenylethylamine HCl powder (PEA HCl) is the hydrochloride salt form of phenylethylamine — a naturally occurring trace amine and biogenic amine derived from the amino acid phenylalanine. PEA is found in trace amounts in certain foods including dark chocolate, cheese and fermented products. It is one of the most studied trace amines in neuroscience due to its role as a TAAR1 (trace amine-associated receptor 1) agonist — activating receptors that trigger enhanced release of dopamine, norepinephrine and serotonin in the brain.
The HCl salt form is the preferred supplement format — significantly more stable, less hygroscopic and more water-soluble than PEA freebase. This is the form used in the majority of research studies and commercial supplement formulations. This Phenylethylamine HCl powder UK supply from Charge Products is 100% pure PEA HCl — no fillers, no binders, no anti-caking agents, nothing else.
Available from 10g retail starter sizes to 25kg wholesale and bulk formats — one of the widest bulk PEA HCl UK and PEA HCl wholesale UK size ranges available — and the leading phenylethylamine HCl wholesale UK supply choice. Suitable for individual supplementation, nootropic stack formulation, capsule filling and large-scale trade supply. Supplied by Charge Products — an established UK supplement supplier since 2016 with 149,000+ verified marketplace sales and a 5 Star Food Hygiene Rating.
UK-held stock. Same-day dispatch before 3:30pm Mon–Fri.
🔬 What Does PEA HCl Do? — TAAR1 & Dopamine Pathway Science
PEA HCl is one of the most studied trace amines in cognitive neuroscience. Research has explored its mechanisms and effects across five key areas — all referenced with peer-reviewed sources below.
🧬 TAAR1 Agonist — Dopamine Release
PEA activates TAAR1 (trace amine-associated receptor 1) — triggering enhanced release of dopamine from presynaptic terminals. Dopamine is the brain's primary reward, motivation and pleasure neurotransmitter. Research by Berry MD (2004) identified PEA as a potent endogenous TAAR1 ligand with significant dopaminergic activity.
⚡ Norepinephrine & Alertness
PEA also stimulates release of norepinephrine (noradrenaline) — the neurotransmitter associated with alertness, focus and arousal. The combined dopamine and norepinephrine release produces the characteristic motivation and energy effect associated with PEA supplementation.
😊 Mood & Serotonin Modulation
Research by Sabelli & Javaid (1995) identified PEA as a key mood modulator — stimulating serotonin release and modulating the dopamine-serotonin axis. Low PEA levels have been linked to mood disturbances in research contexts, and PEA has been studied as an endogenous antidepressant compound.
⚖️ Appetite & Thermogenesis
PEA has been studied for its role in appetite regulation and thermogenic activity. Research published in PMC (2009) explored PEA's thermogenic and appetite-modulatory properties — mechanisms that have made it a common ingredient in weight management and sports nutrition formulations.
🔁 Rapid Metabolism — MAO-B
PEA is rapidly metabolised by monoamine oxidase B (MAO-B) — giving it a short half-life in the body. This is why PEA effects are often brief unless combined with an MAO-B inhibitor. Powder format allows flexible dosing strategies for research and formulation purposes.
💊 HCl Salt — Stability & Solubility
The HCl salt form offers significant advantages over PEA freebase: greater chemical stability during storage, lower hygroscopicity (less moisture absorption), better water solubility and more consistent batch-to-batch potency. The HCl form is the standard used in published research and commercial formulations.
🧪 Phenylethylamine HCl Powder UK — Full Specification
| Specification | Detail |
|---|---|
| Ingredient | Phenylethylamine HCl (β-Phenylethylamine Hydrochloride) |
| Form | HCl salt — superior stability vs freebase · water soluble |
| Purity | 100% pure PEA HCl powder |
| ✅ No Fillers or Binders | No maltodextrin · no silicon dioxide · no anti-caking agents · nothing else |
| Appearance | Fine white to off-white crystalline powder |
| Solubility | Readily soluble in water · HCl form has enhanced water solubility |
| Sizes Available | 10g · 25g · 50g · 100g · 250g · 500g · 1kg · 5kg · 25kg |
| Suitable For | Vegetarians & Vegans · Adults only |
| Packaging | Resealable food-grade foil bag |
| Dispatch | 🇬🇧 UK Stock — Same-day before 3:30pm Mon–Fri |
💡 How to Use Phenylethylamine HCl Powder UK
Typical Serving Sizes
- Standard use: 100mg – 300mg
- Higher range: 300mg – 500mg
- Research context: Variable — follow label
- Always use a digital scale — do not estimate
How to Take
- Dissolve in water or juice — soluble in liquid
- Take on an empty stomach for best absorption
- Do not take within 6 hours of bedtime
- Do not exceed the label recommended dose
- Do not combine with MAOIs or stimulants
🧬 Popular stack: PEA HCl (200–300mg) + Caffeine (100–200mg) + L-Theanine (200mg) — a comprehensive dopamine pathway and focus stack. Our Caffeine & PEA capsules provide a pre-measured version of this combination for convenience.
⚠️ Critical Safety Warnings — PEA HCl Powder
⚠️ MAOI Interaction — Critical Warning
NEVER take PEA with MAOIs (monoamine oxidase inhibitors). PEA is metabolised by MAO-B — combining with MAOIs can cause a dangerous hypertensive crisis with potentially life-threatening effects including severe headache, rapid heart rate and dangerously elevated blood pressure. This interaction is critical and absolute.
⚠️ Psychiatric Medication
Consult your doctor before use if taking antidepressants (SSRIs, SNRIs, tricyclics), ADHD medications, blood pressure medications, or any other psychiatric or cardiovascular medication. PEA directly affects catecholamine neurotransmitter levels and may interact with these medications.
⚠️ Do Not Combine With Stimulants
Do not combine with other stimulants including synephrine, yohimbine, ephedrine or high-dose caffeine. PEA is itself a stimulant compound — combining with other stimulants significantly increases cardiovascular risk including palpitations, elevated blood pressure and irregular heart rhythm.
⚠️ Not Suitable For
Not suitable for: children and adolescents under 18 · pregnant or breastfeeding women · individuals with cardiovascular conditions, hypertension, heart arrhythmia · individuals with anxiety disorders or panic disorder · individuals with phenylketonuria (PKU). Food supplement — not a medicine.
📚 Academic References — PEA & Phenylethylamine Research
Peer-reviewed research cited for educational context only — not product claims.
- PubMed — Berry MD (2007) — Mammalian central nervous system trace amines — comprehensive review of PEA as TAAR1 agonist and its role in dopaminergic, noradrenergic and serotonergic neurotransmission
- PubMed — Sabelli HC & Javaid JI (1995) — Phenylethylamine modulation of affect: therapeutic and diagnostic implications — PEA as mood modulator; relationship between PEA levels and mood states
- PubMed — Bailey BA et al. — Effects of phenylethylamine on dopamine and serotonin release — direct evidence of PEA-induced catecholamine release in rat brain
- PubMed — Sabelli H et al. — Sustained antidepressant effect of PEA replacement — PEA and its role in antidepressant-like effects through catecholamine modulation
- PMC — Stohs SJ et al. — A review of the receptor-binding properties of p-synephrine as related to its pharmacological effects — thermogenic and adrenergic properties of trace amines including PEA
- PubMed — Grandy DK (2007) — Trace amine-associated receptor 1 — family archetype or iconoclast? — TAAR1 receptor biology and trace amine pharmacology overview
All references cited for educational background only. This product is a food supplement — not a medicine. No therapeutic claims are made or implied.
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❓ Frequently Asked Questions — Phenylethylamine HCl Powder UK
What is Phenylethylamine HCl powder?
PEA HCl is the hydrochloride salt form of phenylethylamine — a naturally occurring trace amine derived from phenylalanine. It acts as a TAAR1 agonist triggering release of dopamine, norepinephrine and serotonin. The HCl salt form is more stable, more water-soluble and the standard form used in research and supplement formulations.
Is PEA HCl safe to use with MAOIs or antidepressants?
No — absolutely not with MAOIs. PEA combined with MAOIs can cause a life-threatening hypertensive crisis. Do not take if using any MAOI medication. Consult a healthcare professional before use if taking antidepressants (SSRIs, SNRIs), ADHD medications or any psychiatric medication.
What is the difference between PEA and PEA HCl?
PEA HCl is the hydrochloride salt form — significantly more stable during storage, less hygroscopic and more water-soluble than freebase PEA. This is the form used in research and commercial products. Freebase PEA is less stable and more prone to moisture absorption.
Is PEA HCl powder available for wholesale and bulk supply?
Yes — available from 1kg to 25kg for wholesale and bulk buyers. Suitable for supplement manufacturers, nootropic formulators, capsule fillers and trade buyers. UK-held stock with same-day dispatch. Contact via the trade enquiries page for wholesale pricing.
Can PEA HCl be stacked with caffeine and L-Theanine?
Yes — PEA HCl, caffeine and L-Theanine is a popular nootropic combination. PEA activates the dopamine pathway via TAAR1, caffeine blocks adenosine receptors for alertness, and L-Theanine promotes alpha brain waves to smooth the stimulant effect. Our Caffeine & PEA capsules provide a pre-measured version of this stack.
Is PEA HCl suitable for vegans?
Yes — 100% suitable for vegans and vegetarians. Pure PEA HCl powder contains no animal-derived ingredients and no fillers or binders of any kind.
📍 Charge Products — UK Supplement Supplier & Wholesaler
Charge Products is an established UK supplement supplier and wholesale PEA HCl powder supplier UK with over 10 years of verified trading history, 149,000+ marketplace sales and a 5 Star Food Hygiene Rating. We supply food supplement powders — including Phenylethylamine HCl powder, L-Tyrosine powder, L-Theanine powder, NMN, vitamins, minerals and a wide range of amino acid and nootropic products — to retail customers, trade buyers, resellers and wholesale purchasers across the United Kingdom, maintaining UK-held stock and transparent ingredient labelling standards throughout our entire product range.
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Disclaimer: This product is a food supplement — not a medicine. Not intended to diagnose, treat, cure or prevent any disease. Academic references cited for educational background only — not product claims. Do not use if taking MAOIs — risk of hypertensive crisis. Consult a healthcare professional before use if taking antidepressants, SSRIs, SNRIs, ADHD medications or any psychiatric medication. Not suitable for individuals with cardiovascular conditions, hypertension, phenylketonuria (PKU), anxiety disorders or panic disorder. Not recommended during pregnancy or breastfeeding. Adults only. Keep out of reach of children. Do not exceed the recommended daily dose.
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10 Grams, 25 Grams, 50 Grams, 100 Grams, 250 Grams, 500 Grams |
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