Royal Peptides products are offered exclusively for laboratory research, analytical, and scientific applications. Not for human or veterinary use.
01Research Product Information
Royal Peptides supplies compounds intended for controlled laboratory research and analytical applications.
- For research and analytical use only
- Not intended for human consumption or administration
- Not intended for veterinary use
- Not represented as a drug, medicine, or therapeutic product
- Laboratory researchers are responsible for appropriate protocols and controls
02Lyophilized Product Format
Where applicable, Royal Peptides research materials are supplied in lyophilized form.
Lyophilization is a freeze-drying process used to remove moisture from material under controlled conditions.
- Material appearance may differ between compounds and production lots
- Lyophilized material may appear as a cake, film, or fragmented material
- The quantity of visible material may appear small relative to vial size
- Visual appearance alone does not establish identity or purity
03Storage & Laboratory Handling
Storage requirements may vary by compound, formulation, and production lot. Refer to the product label and available product-specific documentation.
- Protect research materials from excessive heat
- Limit unnecessary exposure to direct light and moisture
- Keep containers securely closed when stored
- Follow product-specific temperature requirements when provided
- Use appropriate laboratory contamination-control procedures
04Packaging & Quality Documentation
Packaging components may vary slightly between production lots. This can include vial closures, cap styles, label positioning, and external packaging.
- Check the product label and lot identifier before laboratory use
- Inspect the vial and closure for visible shipping damage
- Packaging design may differ between batches
- Lot-specific analytical documentation may be available in our COA library
Selank 10mg
Selank 10mg – Selank Peptide Research Material
Order Selank 10mg directly from Royal Peptides: Tuftsin-Analogue Research Vials, lot-tested before release. Selank is a stabilized analogue of the immune peptide tuftsin, researched mainly for anxiety and cognition. It is also sold pre-combined in the selank semax blend.
Selank is a synthetic heptapeptide research material derived from the tuftsin peptide sequence. It is studied in controlled experimental systems involving peptide signaling, molecular interactions, receptor-associated pathways, and neurobiological research models.
Research Use Only
Not for human or veterinary use, administration, ingestion, injection, compounding, diagnostic, therapeutic, clinical, or personal use.

Order Online
Buy Selank 10mg Online
Pick your strength with the selector at the top of this page and add Selank 10mg to your cart. Prices are per vial or per kit as shown, and every order ships with lot documentation.
Buying more than one vial? Volume pricing applies automatically in the cart: 5% off at 3 vials and 10% off at 6 or more.
01
Compound Profile
Selank Research Material
Selank is a synthetic seven-amino-acid peptide commonly described in scientific literature as a synthetic analogue derived from the naturally occurring tetrapeptide tuftsin.
Its defined peptide sequence provides a research material for laboratory investigation of structure-function relationships, peptide-associated molecular pathways, and experimentally measurable biochemical and cellular variables.
Royal Peptides supplies Selank strictly as a laboratory research material. References to published areas of investigation describe scientific context only and do not represent intended therapeutic or clinical uses of this product.
02
Molecular Identification
Defined Heptapeptide Sequence
Selank is characterized by a defined seven-residue peptide sequence. Maintaining accurate compound and lot identification is important when incorporating the material into controlled analytical or experimental workflows.
03
Structural Context
Tuftsin-Derived Peptide Research
Selank is structurally related to tuftsin, a naturally occurring tetrapeptide. The Selank sequence incorporates the tuftsin-related sequence within an extended seven-residue structure, providing a defined basis for comparative peptide research.
Defined Peptide Sequence
The seven-residue sequence provides a specific molecular identity for analytical characterization and controlled experimental work.
Tuftsin Relationship
Selank’s structural relationship to tuftsin provides a basis for comparative investigations involving peptide sequence and molecular behavior.
Structure-Function Research
Laboratory models may examine relationships between the peptide’s defined sequence and measurable molecular or biochemical variables.
Comparative Peptide Research
Defined peptide materials can support controlled comparisons involving sequence, analytical characteristics, and experimental response variables.
04
Scientific Context
Controlled Selank Research
Published experimental literature involving Selank spans several molecular and neurobiological research areas. These investigations use controlled laboratory models to study measurable mechanisms and should not be interpreted as intended uses of the research material sold on this page.
Peptide Signaling Research
Experimental systems may examine Selank in relation to peptide-associated signaling pathways and measurable molecular responses.
Receptor-Pathway Research
Laboratory studies may investigate relationships between Selank and receptor-associated molecular systems under defined experimental conditions.
Neurobiological Models
Selank appears in preclinical and laboratory literature involving neurobiological signaling and experimentally measurable molecular variables.
Molecular Interaction Studies
Controlled analytical models may characterize interactions involving Selank and selected molecular systems.
05
Analytical Documentation
Batch-Specific Research Information
Laboratory evaluation should rely on analytical documentation associated with the specific Selank production lot under investigation. General product-page information should not replace applicable batch-specific records.
- Compound identification
- Production lot or batch reference
- Declared material quantity
- Analytical testing information
- Purity information where applicable
- Testing methodology where documented
- Certificate of Analysis information where available
- Research material traceability
06
Traceability
Research Records & Lot Control
Appropriate laboratory records help maintain traceability between experimental observations and the specific Selank production lot incorporated into a research workflow.
Material Identification
Record the compound identity, stated material quantity, applicable production lot or batch reference, date received, and relevant internal laboratory identifier.
Analytical Records
Preserve applicable analytical documentation, experimental observations, results, storage records, and other research records associated with the material.
07
Laboratory Protocol
Handling & Storage
Selank research material should be handled using appropriate laboratory procedures designed to preserve material identity, minimize contamination, and maintain experimental traceability.
Professional Laboratory Handling
Handle using appropriate laboratory practices and equipment. Maintain clear material identification throughout receipt, storage, analytical preparation, and experimental workflows.
Storage & Records
Follow storage information associated with the applicable product label and batch documentation. Maintain appropriate laboratory storage and material-control records.
08
Important Restrictions
Research Use Limitations
Royal Peptides Selank is supplied exclusively as a laboratory research material. It is not offered or represented as a medicine, pharmaceutical preparation, dietary supplement, food, cosmetic, or consumer health product.
- Not for human administration
- Not for veterinary administration
- Not for ingestion or injection
- Not for personal experimentation
- Not for pharmaceutical compounding
- Not for pharmacy preparation
- Not for diagnostic or therapeutic use
- Not for clinical use
09
Research FAQ
Selank Research Questions
What is Selank?
Selank is a synthetic seven-amino-acid peptide derived from a tuftsin-related peptide sequence. Royal Peptides supplies it strictly as a laboratory research material.
How many amino acids are in Selank?
Selank contains seven amino-acid residues and is therefore classified as a heptapeptide.
What is the Selank peptide sequence?
Selank is commonly identified by the sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. Researchers should rely on documentation corresponding to the specific material and production lot being evaluated.
How is Selank related to tuftsin?
Selank was developed as a synthetic peptide structurally related to tuftsin. This relationship provides a defined structural context for comparative laboratory research.
What research areas involve Selank?
Published experimental research involving Selank includes peptide signaling, molecular interactions, receptor-associated pathways, and neurobiological research models. These are scientific research contexts, not intended uses of this product.
Is Selank intended for human use?
No. Royal Peptides supplies Selank strictly for laboratory research. It is not intended for human or veterinary administration.
Does Royal Peptides provide dosing or administration instructions?
No. Royal Peptides does not provide dosing, administration, injection, prescribing, treatment, or personal-use instructions for Selank.
Why is the production lot important?
Batch-specific analytical documentation corresponds to a particular production lot. Recording the applicable lot reference supports traceability between the research material, analytical documentation, and laboratory records.
Is analytical documentation available?
Batch-specific analytical documentation may be available for the applicable production lot. Researchers should review documentation corresponding to the specific material received.
Quality Documentation
Selank 10mg Lot Testing & COA
Every Selank 10mg lot is independently tested before release; results are listed with our coas peptides. For background reading, see published Selank research on PubMed.
Related Research
Researchers Also Order
Compounds often studied alongside Selank:



Buying Questions
Buying Selank 10mg
Where can I buy Selank 10mg?
Order Selank 10mg directly from Royal Peptides. Choose a format in the Buy section, check out securely and your order ships from U.S. stock with lot documentation.
How fast do orders ship?
Orders are dispatched from U.S. inventory, usually within one business day, with tracking.
Laboratory Research Material
Selank is supplied for laboratory research use only. Not for human or veterinary use. Not intended for administration, ingestion, injection, personal experimentation, pharmaceutical compounding, pharmacy preparation, diagnostic use, therapeutic use, or clinical use. Nothing on this page constitutes medical advice or represents this research material as intended to diagnose, treat, cure, mitigate, or prevent any disease or medical condition.
Specifications
Product information pulled directly from WooCommerce.
COA / Testing
Independent third-party lab reports for this compound. Each report applies to the batch shown.
Shipping & Storage
Shipping options and delivery estimates are shown at checkout. Refer to the product label for storage requirements.
Related Research Materials.




