# Syntech Peptides UK - Full Content > Premium research peptides for the UK market, featuring 99%+ purity, third-party COA testing, and fast 24-hour delivery. ## Home Page Syntech Peptides offers high-quality synthetic peptides for research purposes in the UK. Key value propositions include: - **Purity:** 99%+ purity verified by third-party labs. - **Speed:** Fast 24-hour delivery across the UK. - **Transparency:** Every batch comes with a Certificate of Analysis (COA). - **Security:** Secure checkout with SSL encryption. Featured products often include BPC-157, TB-500, GHK-Cu, and Semaglutide. ## Product Catalog (Shop) The site sells a wide range of research peptides. Common categories include: 1. **Recovery & Repair:** BPC-157, TB-500 (Thymosin Beta-4). Used for tendon, ligament, and muscle recovery. 2. **Growth Hormone Secretagogues:** Ipamorelin, Macrolatin, Hexarelin. Used for muscle growth and fat loss. 3. **Anti-Aging & Skin:** GHK-Cu (Copper Peptide). Used for skin regeneration and elasticity. 4. **Metabolic & Weight Loss:** Semaglutide, AOD-9605. Used for appetite suppression and lipid metabolism. 5. **Nootropics:** Selank, Semax. Used for cognitive enhancement and stress reduction. Each product page includes: - Peptide name and common aliases. - CAS Number for identification. - Vial size (e.g., 5mg, 10mg). - Purity percentage. - Price per vial. - Customer reviews. - Link to download the specific batch COA. ## About Us Syntech Peptides is dedicated to providing researchers and biohackers with reliable peptide sources. The brand emphasizes strict quality control, starting from raw material sourcing to final encapsulation. All peptides are lyophilized (freeze-dried) to ensure stability and longevity. The company is based in the UK, allowing for faster logistics compared to overseas suppliers. ## Certificate of Analysis (COA) Transparency is core to Syntech Peptides. Each batch of peptides is tested by an independent third-party laboratory. Customers can view or download the COA for their specific batch to verify: - Purity levels (HPLC and Mass Spectrometry). - Residual solvents. - Heavy metal content. - Microbial endotoxins. ## Frequently Asked Questions (FAQ) **How should I store my peptides?** Store lyophilized peptides in the refrigerator (2-8°C) or freezer (-20°C) for long-term storage. Once reconstituted, they should be kept refrigerated and used within 2-4 weeks. **How do I reconstitute peptides?** Use Bacteriostatic Water (BacWater) to mix. Inject the water slowly into the vial, avoiding direct pressure on the powder. Let it sit for 5-10 minutes before use. **Are these peptides FDA approved?** Most peptides on Syntech Peptides are sold as "Research Purposes Only," meaning they may not have full FDA approval for general consumer use, but are widely used in clinical trials and biohacking communities. **What is the return policy?** If a peptide arrives damaged or incorrect, customers can contact support within 7 days for a replacement or refund. ## Shipping & Delivery - **Location:** Primary market is the United Kingdom. - **Speed:** Most orders are dispatched within 24 hours. - **Carriers:** Royal Mail, DPD, and DHL are common carriers. - **Free Shipping:** Often available on orders over a certain threshold (e.g., ?50 or ?75). - **Tracking:** All orders include a tracking number sent via email. ## Contact Us For support, wholesale inquiries, or bulk orders, customers can reach out via: - **Email:** support@syntechpeptides.com (or contact form on site) - **Live Chat:** Available during business hours. - **Address:** UK-based fulfillment center. ## Blog The blog section contains educational articles such as: - "What is BPC-157 and how does it work?" - "The benefits of GHK-Cu for skin health." - "How to stack peptides for optimal results." - "Understanding peptide purity and COAs." ## Terms & Conditions - **Warranty:** 100% money-back guarantee if purity is not met according to COA. - **Privacy:** GDPR compliant data handling for UK customers. - **Cookies:** Standard e-commerce cookies for cart persistence and analytics.