Description
Guardian Focus + Energy
Stack
A complete nootropic starting point — the Semax + Selank pairing for focus and calm, NAD+ for cellular energy, and the bacteriostatic water to reconstitute all of it. Sharpen, steady, and fuel, in one ten-vial stack.
Save $74.98 on this complete ten-vial focus, calm, and energy research stack — bacteriostatic water included. For research use only.
Sharpen, steady, and fuel — cognition supported from three sides.
| Focus is rarely a single lever. This stack addresses it as three: Semax supplies drive and mental clarity, Selank removes the anxiety that stimulation can bring, and NAD+ provides the cellular energy that sustained cognitive work runs on. Semax and Selank were developed by the same Russian institute from different endogenous sequences and are the classic complementary nootropic pairing.
Every active is supplied as research-grade lyophilized powder — HPLC-verified above ninety-nine percent purity and lot-verified — and the two included vials of bacteriostatic water give you the sterile diluent to reconstitute the entire stack. Nothing else to source. |
One peptide adds stimulation and drive; the other removes the anxiety stimulation can bring; NAD+ supplies the energy both draw on. Sharpen, steady, fuel.
|
Three compounds, each covering what the others cannot.
×3 · Semax
Focus & Cognition10 mg · ACTH(4-7) Heptapeptide An ACTH-derived heptapeptide (Met-Glu-His-Phe-Pro-Gly-Pro) that elevates BDNF and NGF and modulates dopamine and serotonin signaling. Studied as a nootropic and neuroprotective agent for drive, clarity, and cognitive performance. |
×3 · Selank
Calm & Resilience10 mg · Tuftsin Analog Heptapeptide A tuftsin-derived peptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro) with GABAergic anxiolytic activity — calm without the sedation, amnesia, or tolerance of benzodiazepines. Modulates monoamines and BDNF; anxiety relief that leaves focus intact. |
×2 · NAD+
Cellular Energy500 mg · Coenzyme The coenzyme at the center of mitochondrial ATP production, DNA repair, and sirtuin signaling. NAD+ is the metabolic floor beneath sustained cognitive effort — the energy the other two compounds’ programs draw on. |
Also included: 2 × Bacteriostatic Water (10 mL) — the sterile diluent to reconstitute every vial in the stack.
Four mechanisms — stimulation, calm, and fuel in balance.
i
Neurotrophic DriveSemax raises BDNF and NGF, supporting synaptic plasticity, learning, and neuroprotection — the cognitive-sharpening arm of the stack. |
ii
GABAergic CalmSelank enhances GABAergic tone through a non-benzodiazepine mechanism and tunes monoamine signaling — anxiety relief without sedation. |
iii
Cellular EnergyNAD+ powers mitochondrial ATP synthesis, DNA repair, and sirtuin activity — the metabolic energy behind sustained mental effort. |
iv
Focus, No CrashSemax sharpens and drives, Selank steadies and de-stresses, NAD+ fuels — the three arms balance stimulation against calm and energy. |
On the Semax–Selank Pair
Developed by the same Russian institute from two different endogenous sequences — ACTH and tuftsin — Semax and Selank are the benchmark complementary nootropic pairing. One adds stimulation and drive; the other removes the anxiety that stimulation can produce. NAD+ supplies the cellular energy both processes draw on, which is why the three are stacked together for focus-and-energy research.
Primary subjects of investigation — strictly laboratory use.
A.01
Cognition & FocusStudies of nootropic signaling, attention, memory, and BDNF-mediated synaptic plasticity. |
A.02
Stress & AnxietyResearch into GABAergic anxiolysis, stress resilience, and anxiety relief without sedation. |
A.03
NeuroprotectionInvestigating neurotrophic support, ischemic protection, and neuronal resilience models. |
A.04
Cellular EnergyExamining NAD+-dependent bioenergetics and mitochondrial support of cognitive demand. |
Peer-reviewed literature supporting the components of this stack.
| i. |
Semax & BDNF SignalingResearch reporting that Semax rapidly increases BDNF expression and downstream trophic signaling in the hippocampus — a proposed basis for its nootropic and neuroprotective activity. |
View on PubMed → |
| ii. |
Selank Anxiolytic ActivityStudies characterizing Selank’s anxiolytic effects through GABAergic and monoaminergic modulation, with efficacy in Russian trials compared to benzodiazepines but without sedation or tolerance. |
View on PubMed → |
| iii. |
Semax & NeuroprotectionTranscriptomic and clinical research into Semax’s protective effects in cerebral ischemia models, including the regulation of immune- and vascular-related gene expression. |
View on PubMed → |
| iv. |
Age-Related Decline of NAD+A foundational study showing tissue NAD+ levels fall substantially with age, with measurable consequences for mitochondrial function and cellular energy capacity. |
View on PubMed → |
Certificate of analysis available upon request for each compound.
| Stack | Guardian Focus + Energy Stack · 10 vials |
| Semax ×3 | 10 mg · MW 813.93 · CAS 80714-61-0 · Met-Glu-His-Phe-Pro-Gly-Pro |
| Selank ×3 | 10 mg · MW 751.90 · CAS 129954-34-3 · Thr-Lys-Pro-Arg-Pro-Gly-Pro |
| NAD+ ×2 | 500 mg each · MW 663.43 · CAS 53-84-9 |
| Bacteriostatic Water ×2 | 10 mL · 0.9% Benzyl Alcohol (sterile diluent) |
| Format | Lyophilized Powder (actives) · Sterile solution (diluent) |
| Purity | > 99% (HPLC Verified) |
| Storage — Actives | Unreconstituted −20°C · Reconstituted 2–8°C · Protect from light |
| Storage — Bac Water | Room temperature (20–25°C) |
| Reconstitution | Bacteriostatic Water (included) |
All products listed are intended exclusively for laboratory research and development purposes. They are not intended for human consumption, diagnostic, or therapeutic use. Customers must be at least 21 years of age to purchase.
