- ISO 17025 lab-tested
- 99%+ purity
- Research use only
SNAP-8 10mg
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Processed as soon as payment clears
Packed and dispatched without delay.
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Free shipping over €99.00 to most EU countries
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Shipment protection included
Lost or damaged in transit? We send a replacement.
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Discreet packaging
Plain parcel, no product names on the outside.
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We accept
Secure checkout
- SEPA bank transfer
Independent lab results
Tested before it reaches your bench
Every batch is analysed by an independent, ISO 17025-accredited laboratory before release. The report shown here belongs to the batch now shipping, so what you read is what you receive.
Analiza Białek sp. z o.o.
ISO/IEC 17025 accredited
HPLC purity
99%
Release minimum: 99%
- Lot
- SNA8/112025
- Tested
- July 2, 2026
- Measured
- 10.59 mg
- Report no.
- R56K8L9A
- Batch-specific
- Independent lab
Quality control results
1 passed · 1 reported-
Purity
Reversed-phase HPLC
99% Pass -
Net peptide content
HPLC quantitation
10.59 mg Reported
Tests in our panel
- Visual inspection · Colour, form and integrity of the lyophilised powder and the vial seal, checked against the specification.
- LC-MS · Confirms the molecular mass matches the expected structure of the compound.
- Impurity profile · Checks for residues from synthesis and handling that should not be present.
- Elemental analysis · Screens for toxic metals that can enter through raw materials or equipment.
- Microbial culture · Checks a sample for bacterial and fungal growth.
- Endotoxin assay · Measures bacterial endotoxins, reported in endotoxin units (EU) per vial.
All published batches
Every lot of this product we have released, each with its own certificate. Newest first.
SNAP-8 10mg
LatestLOT SNA8/112025
99%
HPLC purity
- Measured content
- 10.59 mg
- Tested on
- July 2, 2026
2 assays by Analiza Białek sp. z o.o.
Open certificateTechnical specifications
Compound at a glance
Molecular profile
SNAP-8 10mg
- Compound class
- Acetyl octapeptide-3
- CAS number
- 868844-74-0
- Molecular weight
- 1,075 Da
- Molecular formula
- C41H70N16O16S
- Amino acids
- 8 amino acids
- Sequence
- Ac-Glu-Glu-Met-Gln-Arg-Arg-Ala-Asp-NH₂
- Reported half-life
- Topical (no systemic half-life relevant)
- Research area
- Cosmetic / neuromuscular research
Handling
Storage and stability
- −20 °C as powder
- 2–8 °C in solution
- Protect from light
- Keep dry
Lyophilised powder
−20 °C, protected from light and moisture
In solution
2 to 8 °C
General guidance for laboratory storage. Follow your institution’s handling procedures.
About this compound
SNAP-8 (Acetyl Octapeptide-3) – Anti-Wrinkle & Neurotransmitter Modulation Peptide
- Composition: SNAP-8 (10 mg lyophilized peptide powder)
- Category: Peptide
- Form: 10 mg vial with freeze-dried powder
What is SNAP-8?
SNAP-8, also known as Acetyl Octapeptide-3, is a synthetic peptide developed as an advanced analogue of SNAP-25, a protein involved in neurotransmitter release at the neuromuscular junction.
It has been studied primarily for its ability to modulate neurotransmitter signaling associated with muscle contraction, particularly in facial expression muscles.
This makes SNAP-8 a well-established research peptide in cosmetic science and skin aging studies.
In research settings, SNAP-8 (10 mg) is used to investigate wrinkle reduction, skin smoothing, and non-invasive alternatives to neuromuscular inhibition approaches.
Ideal for cosmetic research, skin aging studies, and neurotransmitter modulation investigations.
Key Research Findings
Wrinkle Appearance Reduction: Studies indicate reduced depth and visibility of expression lines.
Muscle Contraction Modulation: Influences neurotransmitter release involved in facial muscle activity.
Skin Smoothing Effect: Supports relaxed skin surface appearance in experimental models.
Non-Invasive Aesthetic Research: Widely used in cosmetic peptide formulations and dermal studies.
Mechanism of Action
SNAP-8 acts by interfering with the SNARE complex involved in neurotransmitter release, leading to:
- Neurotransmitter Release Modulation → Reduced signal transmission to target muscles
- Muscle Relaxation Effect → Decreased repetitive muscle contraction linked to expression lines
- Surface Wrinkle Smoothing → Visible skin relaxation in cosmetic research models
- Localized Action Profile → Targeted activity without systemic pathway involvement
Storage Instructions
- Store at 2–8 °C (36–46 °F)
- Protect from light and moisture
- Do not freeze
- Use reconstituted solution within 2–3 weeks
Why Choose SNAP-8 (10 mg)?
SNAP-8 is valued for its targeted modulation of neuromuscular signaling related to wrinkle formation.
Unlike peptides focused on regeneration or metabolism, SNAP-8 specifically addresses expression line dynamics and skin surface smoothing.
It is widely respected in cosmetic and dermatological research for its precision, non-invasive mechanism, and strong relevance to modern anti-aging formulations.
Order SNAP-8 (10 mg) and explore its potential in advanced cosmetic research, wrinkle modulation, and skin aging studies.
Research notice
For laboratory research use only. This product is not a medicinal product or a food. It is not intended for human or veterinary use, or for any diagnostic or therapeutic purpose.
The buyer is responsible for receiving, storing, handling and disposing of this material safely and lawfully, in line with the rules of their country and institution. We sell only to adults aged 18 or over who are qualified to work with research materials.
Descriptions on this page summarise published research for educational purposes. They are not medical advice and make no claim about safety or effects in humans.
