L-Theanine vs Pinealon
Side-by-side comparison of L-Theanine and Pinealon: mechanism, half-life, dose range, safety profile, and vendor pricing.
Price snapshot
L-Theanine
Pinealon
L-Theanine
L-Theanine is a non-proteinogenic amino acid found almost exclusively in tea (Camellia sinensis) and a handful of edible mushrooms, and it has become the single most widely-used calm-focus nootropic in the modern…
No vendor price on file.
Full L-Theanine profilePinealon
Pinealon is a synthetic tripeptide — glutamyl-aspartyl-arginine (Glu-Asp-Arg, or EDR) — developed by the St Petersburg Institute of Bioregulation and Gerontology (IBG) under the leadership of Professor Vladimir…
Lowest listed price: $45.00 across 3 listings
Full Pinealon profileSide-by-side comparison
| Attribute | L-Theanine | Pinealon |
|---|---|---|
| Category | Nootropics | Nootropics |
| Research Stage | FDA Approved | Preclinical |
| Mechanism of Action | L-Theanine is a weak, broad-spectrum neurotransmitter modulator that produces its "relaxed alertness" signature through small simultaneous effects on glutamate, GABA, monoamines, and cortical oscillatory activity — rather than through strong action at any… | The proposed mechanism of Pinealon is rooted in the Khavinson school's broader theory of short-peptide tissue-specific bioregulation. The full theory is worth understanding because it underlies all twelve Russian bioregulator compounds in this catalog. The… |
| Half-Life | 1-3 hours (plasma); central CNS effect 3-5 hours | Not formally characterized in humans. Short regulatory peptides of this class are cleared from plasma within minutes; the Khavinson framework proposes durable downstream gene-expression effects that outlast the brief dosing window, which is the stated rationale for pulsed cycling rather than continuous dosing. |
| Typical Dose Range | — | Subcutaneous (primary route): 2-10 mg/day, typically 3-5 mg, in pulsed 10-20 day cycles, 2-4 cycles/year. Intranasal: 150-800 mcg per nostril daily. Research use only; oral dosing is not recommended because the peptide is largely degraded by GI proteases. |
| Dosing Frequency | — | Once daily during a cycle (morning preferred); some advanced users split into AM + midday doses. Not dosed continuously year-round - cycles are pulsed. |
| Administration | Oral | — |
| Side Effects | L-theanine has one of the cleanest safety profiles of any CNS-active nootropic, with no dependence, withdrawal, tolerance, or serious adverse events reported in controlled trials at doses up to 900mg/day for weeks to months. Common mild side effects (all… | The side-effect profile of Pinealon, based on the available Russian clinical literature and user-reported experience, is described as mild and uncommon. Whether this reflects genuinely low toxicity or inadequate reporting in the available studies is a… |
| Molecular Weight | 174.20 g/mol | 418.40 g/mol (C15H26N6O8) |
| Common Vial Sizes | — | — |
Price History
2 data points- Ion Peptide
- Disguised Alpha
L-Theanine: potential benefits
- No structured benefit list published.
Pinealon: potential benefits
- Neuroprotection against oxidative and hypoxic stress (preclinical models)
- Antioxidant support - reduced oxidative DNA damage in aged neurons (in vitro)
- Cognitive and memory support in aging populations (small Russian clinical reports)
- Reduced neuronal apoptosis and support of dendritic-tree integrity in cell models
- Investigated for neuroprotection in Alzheimer's-model systems (preclinical)
Frequently asked
What's the difference between L-Theanine and Pinealon?
L-Theanine is a nootropics that l-theanine is a weak, broad-spectrum neurotransmitter modulator that produces its "relaxed alertness" signature through small simultaneous effects on glutamate, gaba, monoamines,…. Pinealon is a nootropics that the proposed mechanism of pinealon is rooted in the khavinson school's broader theory of short-peptide tissue-specific bioregulation. the full theory is worth understanding because…. The two differ in mechanism, half-life (1-3 hours (plasma); central CNS effect 3-5 hours vs Not formally characterized in humans. Short regulatory peptides of this class are cleared from plasma within minutes; the Khavinson framework proposes durable downstream gene-expression effects that outlast the brief dosing window, which is the stated rationale for pulsed cycling rather than continuous dosing.), and typical dose range.
Which has the longer half-life, L-Theanine or Pinealon?
L-Theanine has a half-life of 1-3 hours (plasma); central CNS effect 3-5 hours. Pinealon has a half-life of Not formally characterized in humans. Short regulatory peptides of this class are cleared from plasma within minutes; the Khavinson framework proposes durable downstream gene-expression effects that outlast the brief dosing window, which is the stated rationale for pulsed cycling rather than continuous dosing.. Longer half-lives generally mean less frequent dosing but slower on/off kinetics.
Can you stack L-Theanine and Pinealon?
Stacking depends on mechanism overlap, safety profile, and goals. L-Theanine and Pinealon should only be stacked after reviewing each compound's individual protocol page, side effect profile, and any published interaction data. Use the BodyHackGuide stack builder for a structured review before combining research compounds.
See current vendor prices
Listings from the vendors we track. Prices change often, so check the vendor before you buy.
Before you buy L-Theanine or Pinealon
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Related comparisons
Research use only. BodyHackGuide is a research and price-comparison reference. The compounds discussed on this page are not approved by the FDA for human consumption and are sold strictly for laboratory research. Prices shown are pulled from vendor listings tracked on BHG and are subject to change. We earn an affiliate commission on some outbound clicks, and every vendor is ranked on the same public, reproducible methodology. See editorial standards and affiliate disclosure.