Shaanxi BLOOM Tech Co., Ltd. is one of the most experienced manufacturers and suppliers of snap 8 powder in China. Welcome to wholesale bulk high quality snap 8 powder for sale here from our factory. Good service and reasonable price are available.
SNAP 8 Powder (Acetyl Octapeptide-3 Powder) is a synthetic peptide composed of eight amino acids, mainly used in the field of anti-aging skincare. It reduces the formation of dynamic wrinkles by inhibiting facial muscle contraction. Its storage conditions need to be selected at 2-8 ℃ or -20 ℃ according to the usage scenario to maintain stability. It is usually in the form of a white powder, but also exists in liquid form. It simulates the N-terminal end of SNAP-25 and competes for the site of SNAP-25 in the fusion vesicle complex, thereby interfering with the formation of the fusion vesicle complex. This interference leads to the inability of vesicles to effectively release neurotransmitters, thereby weakening muscle contraction and preventing the formation of wrinkles. Especially for wrinkles caused by facial expression muscle contraction, such as wrinkles around the forehead and eyes, it has a significant reducing effect.
At the same time, our company not only provides pure powders, but also tablets and injections. If needed, please feel free to contact us at any time.
Our products
| Product Name | SNAP 8 Powder | SNAP 8 Injection | SNAP 8 Solution | SNAP 8 Cream |
| Product Type | Powder | liquid | liquid | lotion |
| Product Purity | ≥99% | ≥99% | ≥99% | ≥99% |
| Product Specifications | 100g/1kg/etc. | 5mg/10mg/20mg/30mg | 15ml/20ml/30ml | 2mg/5mg/10mg |
| Product Form | Organic synthesis | Organic synthesis | External application | External application |
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SNAP 8 COA
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| Certificate of Analysis | ||
| Compound name | SNAP-8 | |
| Grade | Pharmaceutical grade | |
| CAS No. | 1253115-75-1 | |
| Quantity | 25g | |
| Packaging standard | PE bag+Al foil bag | |
| Manufacturer | Shaanxi BLOOM TECH Co., Ltd | |
| Lot No. | 202512090051 | |
| MFG | Dec 9th 2025 | |
| EXP | Dec 8th 2028 | |
| Structure | N/A | |
| Item | Enterprise standard | Analysis result |
| Appearance | White or almost white powder | Conformed |
| Water content | ≤5.0% | 0.38% |
| Loss on drying | ≤1.0% | 0.28% |
| Heavy Metals | Pb≤0.5ppm | N.D. |
| As≤0.5ppm | N.D. | |
| Hg≤0.5ppm | N.D. | |
| Cd≤0.5ppm | N.D. | |
| Purity (HPLC) | ≥99.0% | 99.80% |
| Single impurity | <0.8% | 0.47% |
| Total microbial count | ≤750cfu/g | 70 |
| E. Coli | ≤2MPN/g | N.D. |
| Salmonella | N.D. | N.D. |
| Ethanol (by GC) | ≤5000ppm | 400ppm |
| Storage | Store in a sealed, dark, and dry place below 2-8°C | |
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In the field of anti-aging skincare, SNAP 8 Powder (Acetyl Octapeptide-3) is sparking an ingredient revolution with the label of "non injectable botulinum toxin substitute". As a synthetic peptide designed based on modern biochemical mechanisms, its core value lies in reducing the formation of dynamic wrinkles at the root by inhibiting facial muscle contraction. Compared with traditional anti wrinkle ingredients, SNAP 8 has quickly become a "star ingredient" in high-end skincare products due to its non-invasive, high safety, and multi-dimensional efficacy.
Mechanism of action: The scientific chain from neural signals to muscle relaxation
The repeated contraction of facial expression muscles is a direct cause of dynamic wrinkles such as crow's feet, forehead wrinkles, and nasolabial folds. When nerve endings release acetylcholine (ACh), the nicotinic acetylcholine receptor (nAChR) on the muscle cell membrane is activated, triggering calcium influx and muscle contraction. Long term frequent shrinkage can lead to collagen breakage, elastic fiber degradation, and ultimately irreversible static wrinkles.
SNAP 8 competitively binds to the β subunit of nAChR by simulating the N-terminal structure of ACh, thereby blocking the binding of ACh to the receptor.This process does not need to enter the interior of the cell, only needs to exert a blocking effect on the surface of the cell membrane, which can significantly reduce the influx of calcium ions and the transmission of muscle contraction signals. Experimental data shows that a 10% concentration of SNAP 8 solution can reduce muscle contraction amplitude by 30% -50%, and the effect can last for 8-12 hours.
Multi dimensional effects from wrinkle resistance to skin repair
Targeted therapy for dynamic wrinkles is applicable to the forehead (forehead wrinkles), eye area (crow's feet), forehead area (nasolabial folds), and nasolabial folds (nasolabial folds). Through local application twice a day (morning and evening), SNAP 8 can penetrate below the stratum corneum and continuously inhibit the contraction of facial muscles. Long term use (8-12 weeks) can significantly reduce the depth and length of wrinkles. Clinical tests have shown that a 3% concentration solution can reduce the volume of wrinkles around the eyes by 21%.
The formation of static wrinkles is closely related to the loss of collagen. SNAP 8 can reduce skin mechanical stress and slow down collagen degradation by reducing excessive muscle contraction. In addition, the acetyl group in its molecular structure has hydrophilicity and can assist in locking in skin moisture, increasing the moisture content of the stratum corneum to 15% -20%, indirectly enhancing skin elasticity.
Multi dimensional effects from wrinkle resistance to skin repair
SNAP 8 can stimulate keratinocytes to secrete antimicrobial peptides (such as beta blockers), enhancing the skin's defense against microorganisms. Meanwhile, its function of regulating keratinocyte differentiation helps to repair damaged barriers and reduce transcutaneous water loss (TEWL). For individuals with sensitive skin or barrier damage, SNAP 8 solution at concentrations of 0.5% -1% can significantly reduce skin erythema index (EI) and stinging sensation.
SNAP 8 is often used in combination with the following ingredients to achieve maximum efficacy:
Palmitoyl Pentapeptide-4: stimulates collagen synthesis and fills static wrinkles.
GHK Cu: Promotes wound healing and repairs UV damage.
Hyaluronic acid: enhances moisturizing properties and improves peptide penetration efficiency.
Vitamin C derivatives: antioxidant and prevent photoaging.
Usage: A Practical Guide from Laboratory to Daily Skincare Care
Mixing techniques for pure powder
SNAP 8 powder should be mixed with water-based carriers (such as deionized water and hyaluronic acid gel) before use. The deployment steps are as follows:
Weighing
Calculate the required powder mass based on the target concentration (usually 3% -10%) (e.g. 1g powder+9ml carrier=10% solution).
Dissolve
Slowly add the powder to the carrier and stir until completely transparent (to avoid clumping).
Storage
Pack in a dark container and store in a refrigerator at 4 ℃ for approximately 3 months.
Integrated solutions in daily skincare
Essence solution
Mix the prepared SNAP 8 solution (5% -10%) with vitamin C essence, and use it after cleansing in the morning and evening.
Facial mask
Add 2-3ml SNAP 8 solution to the non-woven facial mask, apply it on the face for 15 minutes, and remove it.
Eye cream
Add 0.5% SNAP 8 powder directly to the commercially available eye cream, stir evenly before use.
Concentration selection and cycle planning
| Concentration Range | Applicable Population | Usage cycle | Expected Effect |
| 0.5%-1% | Sensitive muscles/preventive care | Long-term use | Maintain skin elasticity and reduce fine lines |
| 3%-5% | Mild to moderate dynamic wrinkles | 8-12 weeks | Wrinkle depth reduced by 20% -30% |
| 8%-10% | Severe wrinkles/professional level nursing | 4-6 weeks (cooperation required) | Significantly improve facial expression patterns |
Attention: High concentrations (>10%) may cause temporary stinging or erythema. It is recommended to start with 3% for the first use and gradually establish tolerance.
Comparative advantages with botulinum toxin
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Feature |
SNAP 8 | Botox toxin |
| Mode of action | Topical application, blocking nerve signals | Inject into muscles to paralyze nerve endings |
| Onset time | 2-4 weeks (continuous use required) | 3-7 days (after injection) |
| Maintenance time | 8-12 hours/time, accumulated over long-term use | 3-6 months/time |
| Safety | Extremely low irritability, no systemic risk | May cause facial stiffness, allergies, etc |
| Usage scenarios | Daily skincare, can be self adjusted | Professional doctors are required for operation |
adverse reaction
SNAP 8 Powder (Acetyl Octapeptide-3), as a non injectable alternative to botulinum toxin, holds an important position in the field of anti-aging skincare due to its ability to inhibit muscle contraction and reduce dynamic wrinkles. However, any active ingredient carries a potential risk of adverse reactions.
Local stimulus response
Red rashes and itching
Mechanism of occurrence: High concentration (>10%) or low purity SNAP 8 may disrupt the skin barrier, activate TRPV1 (transient receptor potential vanillic acid subtype 1) channels, and trigger neurogenic inflammation.
Risk factors: Damaged skin barrier (such as sensitive skin and eczema patients), synergistic effects of irritating ingredients (such as alcohol and fruit acid) in the formula, and lack of skin tolerance testing.
Stinging Sensation
Mechanism of occurrence: When peptide molecules penetrate below the stratum corneum, they may stimulate keratinocytes to release ATP, activate P2X4 receptors, and trigger stinging signal transduction.
Data support: In vitro experiments have shown that SNAP 8 can significantly increase the ATP release of keratinocytes at concentrations>5% (p<0.05).
Mitigation strategy: Reduce the usage concentration (recommended to start from 0.5%~1%), combine with soothing ingredients (such as panthenol and bisabolol), and avoid using with strongly acidic products.
allergic reaction&Systemic adverse reactions
Contact dermatitis
Mechanism of occurrence: Impurities in SNAP 8, such as unacetylated octapeptides, may act as haptens and bind to skin proteins to form complete antigens, triggering IgE mediated type I hypersensitivity reactions.
Clinical manifestations: Acute phase: erythema, edema, blisters; Chronic phase: Moss like transformation, pigmentation; Diagnostic method: Patch test (apply 0.1% SNAP 8 solution to the inner side of the upper arm, observe the reaction after 48 hours).
Abnormal neural regulation&metabolic interference
SNAP 8 may be absorbed into the bloodstream through the skin, affecting the nAChR function of the central nervous system.
Animal experiment: After oral administration of SNAP 8 (500mg/kg) to rats, there was a brief decrease in activity and a decrease in body temperature, but no long-term neurotoxicity was observed.
Risk assumption: High doses of SNAP 8 may competitively inhibit acetylcholinesterase (AChE) activity, leading to ACh accumulation.
Supporting evidence: In vitro experiments have shown that SNAP 8 can slightly inhibit AChE activity at concentrations>1mM (inhibition rate<10%).
Practical significance: The concentration of SNAP 8 in daily skincare (usually<10%) is much lower than the inhibition threshold, indicating extremely low risk.
Discovery Background
From the late 20th century to the early 21st century, the anti-wrinkle efficacy of botulinum toxin had been proven. However, due to drawbacks such as the need for injection and the risk of muscle paralysis, scientists began to develop safer and more convenient alternative ingredients. Meanwhile, the advent of Acetyl Hexapeptide-3 (Argireline) laid the research foundation for botulinum toxin-like peptides, providing the core idea for the discovery of SNAP 8 Powder.
R&D Process
Based on the neurotransmitter transmission mechanism, researchers identified that the SNAP-25 protein is the key to the contraction of facial expression muscles. By mimicking its N-terminal fragment, two amino acid chains were added to Acetyl Hexapeptide-3 to optimize the activity and stability of the peptide, leading to the successful synthesis of Acetyl Octapeptide-3, namely SNAP 8. Subsequent optimization of purification processes enabled the production of SNAP 8 Powder, a formulation with excellent storage and application properties. Relevant R&D achievements were gradually published after 2010.
Initial Applications
After 2011, the anti-wrinkle efficacy of SNAP 8 Powder was verified by clinical trials. It can competitively inhibit the formation of the SNARE complex and mildly regulate muscle contraction without the need for injection, representing a significant improvement in safety. Since then, it has been gradually adopted as a core anti-wrinkle raw material in skincare product development, emerging as a novel anti-wrinkle ingredient in the high-end skincare sector and completing the transformation from laboratory research to practical application.
FAQ
What is Snap 8 peptide used for?
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Anti Wrinkle, Anti-Aging, Fine Line Treatment, Smoothening, Snap 8 Serum Booster is specially formulated for topical application, focusing on reducing the appearance of expression lines and wrinkles for a more youthful and smooth skin texture.
Is snap 8 better than Argireline?
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The study shows that Snap 8 is approximately 30% more active than its parent peptide Argireline. Here's why: More amino acids : Snap 8 has 8 amino acids while Argireline has 6. Better results : Studies show Snap 8 reduces wrinkles more effectively.
How long does it take to see results from Snap 8?
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three to six weeks
How Long Does SNAP 8 Take to Show Results. Unlike Botox which shows effects within days, SNAP 8 works progressively. Most users begin noticing smoother skin texture and reduced expression lines within three to six weeks of consistent daily use.
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