Buy Phenibut FAA Vega Caps 175mg (60 pcs) for Cognitive and Behavioral Research
What is Phenibut FAA Vega Caps 175mg?
Phenibut FAA (β-Phenyl-γ-aminobutyric acid – Free Amino Acid form) is a nootropic research compound derived from the neurotransmitter GABA (gamma-aminobutyric acid).
It was originally developed for neuropsychological and behavioral studies and remains widely used in research exploring anxiety, cognition, and sleep regulation mechanisms.
The FAA (Free Amino Acid) version differs from Phenibut HCL in that it is non-salt based, offering a neutral pH and greater compound stability — ideal for precise neurochemical experimentation.
Each capsule contains 175mg of pure Phenibut FAA, providing reliable consistency for research studies.
How Phenibut FAA Works in Neurochemical Research
Phenibut FAA primarily acts as a GABA-B receptor agonist, similar to GABA itself, but with the added phenyl ring that allows it to cross the blood-brain barrier.
In laboratory studies, this mechanism allows researchers to investigate:
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GABAergic modulation and inhibitory neurotransmission
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Anxiolytic and sedative pathways in the central nervous system
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Dopaminergic signaling related to motivation and mood
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Neuroplasticity and learning processes
Because of its enhanced stability and bioavailability, Phenibut FAA is often preferred for long-term neuropharmacological and behavioral research over its hydrochloride counterpart.
Key Research Benefits of Phenibut FAA Vega Caps
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Useful for studying GABA-B receptor dynamics
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May support investigations into stress and behavioral adaptation
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Suitable for cognitive enhancement and sleep studies
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FAA form ensures stable, precise measurements
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Delivered in vegan capsules for clean, easy handling
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Verified ≥99% purity (HPLC tested)
(For laboratory research purposes only. Not for human or animal use.)
Product Specifications
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Product Name: Phenibut FAA Vega Caps 175mg (60 pcs)
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Chemical Name: β-Phenyl-γ-aminobutyric acid (Free Amino Acid)
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Molecular Formula: C10H13NO2
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Molecular Weight: 179.22 g/mol
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Form: Vegan capsule
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Strength: 175mg per capsule
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Quantity: 60 capsules
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Purity: ≥99% (HPLC Verified)
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Storage: Keep in a cool, dry place at 2–8°C
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Shelf Life: 24 months if stored correctly
Each batch is manufactured and tested under GMP and ISO-certified laboratory conditions.
Phenibut FAA vs. Phenibut HCL – Key Differences
| Property | Phenibut FAA | Phenibut HCL |
|---|---|---|
| Chemical Form | Free Amino Acid | Hydrochloride Salt |
| pH Level | Neutral | Acidic |
| Solubility | Slightly lower | Higher |
| Taste | Milder | More acidic |
| Stability | Higher | Moderate |
| Use Case | Long-term and dry form studies | Rapid solution-based studies |
Researchers often choose Phenibut FAA for powder stability, encapsulation, and analytical studies, while Phenibut HCL is preferred for solution or aqueous preparations.
Dosage and Usage Guidelines
Phenibut FAA Vega Caps are strictly for laboratory research.
Recommended applications include:
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In vitro assays to study GABA-B receptor binding
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In vivo (animal) models under controlled research ethics
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Controlled cognitive or behavioral observation studies
⚠️ Important Safety Information:
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Not for human consumption
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Handle with appropriate protective equipment
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Avoid inhalation or ingestion
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Dispose of materials according to laboratory safety standards
Safety, Side Effects, and Handling Precautions
Phenibut FAA has demonstrated central nervous system activity in research models. Observed effects in experiments may include:
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Sedative or anxiolytic-like behavior
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Changes in motor or sensory function
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Receptor desensitization with prolonged exposure
Always handle within an approved research environment and follow institutional biosafety procedures.
Quality Control & Certificate of Analysis (COA)
At Peptide Online Store, every batch of Phenibut FAA Vega Caps undergoes comprehensive testing, including:
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HPLC purity verification (≥99%)
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Mass spectrometry analysis
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Microbial and heavy metal screening
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COA available upon request
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Manufactured in GMP and ISO 9001-certified facilities
Our commitment to scientific transparency ensures dependable results in all research contexts.
Research Applications
Phenibut FAA is actively studied for:
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Neuropharmacological investigations into GABA receptor mechanisms
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Behavioral and cognitive response modulation
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Stress adaptation and resilience pathways
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Neurotransmitter balance and mood regulation
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Circadian rhythm and sleep studies
Why Choose Peptide Online Store?
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Premium ≥99% pure Phenibut FAA
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Vegan capsules for easy dosing accuracy
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COA-backed batch verification
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Discreet worldwide shipping
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Secure payment & fast dispatch
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Trusted by academic and private research institutions
Shipping and Delivery
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Global delivery within 24–72 hours of order confirmation
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Discreet, tamper-evident packaging
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Tracked shipping with email updates
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Multiple payment and courier options available
Frequently Asked Questions (FAQ)
Q1: What makes Phenibut FAA different from Phenibut HCL?
A1: FAA is a neutral pH free amino acid form offering greater stability, ideal for dry compound research.
Q2: Is Phenibut FAA safe for human use?
A2: No — this compound is strictly for research purposes only, not for human or veterinary consumption.
Q3: What purity level can I expect?
A3: Each batch is HPLC-tested at ≥99% purity and shipped with verified documentation.
Related Research Compounds
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Phenibut HCL Vega Caps 200mg (90 pcs)
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Noopept Powder
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PRL-8-53 Powder
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Selank 10mg
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Semax 30mg
Final Summary
Phenibut FAA Vega Caps 175mg (60 pcs) provide researchers with a stable, high-purity nootropic compound for the study of GABAergic activity, cognition, and mood regulation.
At Peptide Online Store, our focus on verified purity, transparent sourcing, and compliant shipping ensures consistent, reliable results for every study.
