K2 Paper Sheets
Our K2 infused paper sheets come in A4 and letter sizes, evenly coated for consistent strength on every sheet. Odourless, colourless and shipped flat in plain envelopes.

Evenly coated A4 and letter-size K2 paper sheets. Strong, consistent and odourless — discreetly shipped in plain packaging worldwide.
A4
Full Sheets
Even
Coating
Plain
Packaging
◆ Our Products
Paper, spray or powder — pick the format that suits you.
◆ Products
Our best-selling K2 paper sheets, liquid sprays and powders.

Diablo K2 Spray on Paper is our strongest infused paper product — each A4 sheet is saturated with the famously potent Diablo blend. If you want maximum potency per sheet, this is the one. Each A4 sheet is infused with 25 ml (0.845 fl oz) of high-potency liquid K2. The paper is completely odorless and colorless, making it indistinguishable from a regular sheet of paper. Every order ships in plain, unmarked, discreet packaging. Available in packs of 1, 2, 3, 4, 5 or 10 A4 sheets.
€150.00
In stock

AK-47 Adios Liquid Spray on Paper is infused with the popular AK-47 blend, known for its fast-acting, hard-hitting profile. A favourite for customers who want a strong, reliable infused sheet. Each A4 sheet is infused with 25 ml (0.845 fl oz) of high-potency liquid K2. The paper is completely odorless and colorless, making it indistinguishable from a regular sheet of paper. Every order ships in plain, unmarked, discreet packaging. Available in packs of 1, 2, 3, 4, 5 or 10 A4 sheets.
€230.00
In stock

K2 E-Liquid CODE RED Spray is the legendary extra-strength blend in a ready-to-use spray bottle. Famous for its fast, hard-hitting effects — a top choice for experienced buyers. Our liquid spray is made from high-potency engineered cannabinoid blends, lab-tested for strength and consistency. Every bottle is sealed, unmarked and shipped in plain, discreet packaging with worldwide delivery. Available in 10ml, 25ml, 50ml and 100ml bottles.
€95.00
In stock

Diablo K2 Spray is our most potent liquid spray — the same powerful Diablo blend that made our infused paper famous, in an easy-to-apply spray bottle. Our liquid spray is made from high-potency engineered cannabinoid blends, lab-tested for strength and consistency. Every bottle is sealed, unmarked and shipped in plain, discreet packaging with worldwide delivery. Available in 25ml, 50ml and 100ml bottles.
€150.00
In stock

5F-MDMB-2201 is a high-purity reference material supplied exclusively for advanced scientific, forensic, and analytical research applications. This compound is carefully prepared, handled, and tested to meet the exacting standards required by research laboratories, universities, and analytical testing facilities working in the cannabinoids field. Every batch is subject to comprehensive quality-control procedures to ensure consistency, identity, and purity suitable for demanding research protocols. The chemical and pharmacological profile of 5F-MDMB-2201 has been documented in the scientific literature as a valuable reference compound for receptor binding studies, analytical method development, and comparative structure-activity relationship (SAR) investigations. Its physicochemical properties — including solubility, stability, chromatographic retention, and spectral behaviour — have been characterised to support reproducible and reliable experimental outcomes. These properties make it suitable for in vitro assays, reference standard development, and the calibration of analytical instrumentation. 5F-MDMB-2201 is manufactured to a minimum purity of 99%+, a standard that is confirmed by high-performance liquid chromatography (HPLC), nuclear magnetic resonance (NMR) spectroscopy, and mass spectrometry where appropriate. Each batch is accompanied by a complete Certificate of Analysis (CoA) that reports identity confirmation, purity assessment, appearance, solubility, and representative spectral data. This documentation is essential for laboratories that require traceable and verifiable reference materials. Researchers utilise 5F-MDMB-2201 in a broad range of contexts, including receptor pharmacology, metabolic and pharmacokinetic studies, forensic toxicology, environmental analysis, and the development and validation of detection methods. As a reference material, it is intended strictly for in vitro and laboratory research use and is not intended for human or veterinary administration, consumption, or any clinical application. All handling should be performed by qualified personnel under appropriate laboratory conditions. Proper storage and handling of 5F-MDMB-2201 are critical to preserving its chemical integrity over time. The material should be stored in a cool, dry, and light-protected environment, away from incompatible substances and sources of contamination. For complete handling, safety, storage, and disposal information, consult the Certificate of Analysis and the relevant safety data sheet (SDS) supplied with the order. Our quality programme for reference materials includes rigorous supplier qualification, batch-level testing, and documentation review to ensure that 5F-MDMB-2201 consistently meets the specifications required for research use. We work with experienced analytical chemists and quality-control professionals to verify identity and purity using validated methods. This commitment to transparency and reproducibility is central to supporting the scientific community. Customer support for research clients is available to assist with questions regarding the analytical data, handling recommendations, or order specifications for 5F-MDMB-2201. Whether your research requires a single reference standard or bulk quantities for an extended programme, we are prepared to supply materials that align with your laboratory's requirements. Please contact our team for additional documentation or to discuss custom quantity and pricing options. All purchases of 5F-MDMB-2201 are governed by terms that require the buyer to confirm that the material will be used only for lawful research purposes in accordance with applicable local, national, and institutional regulations. The buyer is responsible for ensuring that receipt, storage, and use of this reference material comply with all relevant laws and safety guidelines. By ordering, the research client agrees to use 5F-MDMB-2201 solely for legitimate scientific and analytical research.
€300.00
In stock

JWH-018 is a high-purity reference material supplied exclusively for advanced scientific, forensic, and analytical research applications. This compound is carefully prepared, handled, and tested to meet the exacting standards required by research laboratories, universities, and analytical testing facilities working in the cannabinoids field. Every batch is subject to comprehensive quality-control procedures to ensure consistency, identity, and purity suitable for demanding research protocols. The chemical and pharmacological profile of JWH-018 has been documented in the scientific literature as a valuable reference compound for receptor binding studies, analytical method development, and comparative structure-activity relationship (SAR) investigations. Its physicochemical properties — including solubility, stability, chromatographic retention, and spectral behaviour — have been characterised to support reproducible and reliable experimental outcomes. These properties make it suitable for in vitro assays, reference standard development, and the calibration of analytical instrumentation. JWH-018 is manufactured to a minimum purity of 99%+, a standard that is confirmed by high-performance liquid chromatography (HPLC), nuclear magnetic resonance (NMR) spectroscopy, and mass spectrometry where appropriate. Each batch is accompanied by a complete Certificate of Analysis (CoA) that reports identity confirmation, purity assessment, appearance, solubility, and representative spectral data. This documentation is essential for laboratories that require traceable and verifiable reference materials. Researchers utilise JWH-018 in a broad range of contexts, including receptor pharmacology, metabolic and pharmacokinetic studies, forensic toxicology, environmental analysis, and the development and validation of detection methods. As a reference material, it is intended strictly for in vitro and laboratory research use and is not intended for human or veterinary administration, consumption, or any clinical application. All handling should be performed by qualified personnel under appropriate laboratory conditions. Proper storage and handling of JWH-018 are critical to preserving its chemical integrity over time. The material should be stored in a cool, dry, and light-protected environment, away from incompatible substances and sources of contamination. For complete handling, safety, storage, and disposal information, consult the Certificate of Analysis and the relevant safety data sheet (SDS) supplied with the order. Our quality programme for reference materials includes rigorous supplier qualification, batch-level testing, and documentation review to ensure that JWH-018 consistently meets the specifications required for research use. We work with experienced analytical chemists and quality-control professionals to verify identity and purity using validated methods. This commitment to transparency and reproducibility is central to supporting the scientific community. Customer support for research clients is available to assist with questions regarding the analytical data, handling recommendations, or order specifications for JWH-018. Whether your research requires a single reference standard or bulk quantities for an extended programme, we are prepared to supply materials that align with your laboratory's requirements. Please contact our team for additional documentation or to discuss custom quantity and pricing options. All purchases of JWH-018 are governed by terms that require the buyer to confirm that the material will be used only for lawful research purposes in accordance with applicable local, national, and institutional regulations. The buyer is responsible for ensuring that receipt, storage, and use of this reference material comply with all relevant laws and safety guidelines. By ordering, the research client agrees to use JWH-018 solely for legitimate scientific and analytical research.
€300.00
In stock

Pharmaceutical-grade pure etomidate powder with exceptional purity and consistency. High-purity etomidate powder for research and clinical use. Specifications: - CAS Number: 33125-97-2 - Purity: ≥99.8% (HPLC verified) - Form: Fine white crystalline powder - Certificate of Analysis included
€700.00
In stock

Etomidate crystal powder specifically formulated for laboratory and scientific studies. High-purity etomidate in crystalline form. Specifications: - CAS Number: 33125-97-2 - Purity: ≥99.8% (HPLC verified) - Form: Fine white crystalline powder - Certificate of Analysis included
€700.00
In stock
◆ Process
Three simple steps from order to delivery.
Choose K2 paper sheets, liquid spray or powder. Add to cart and checkout securely in minutes.
Every batch is tested for strength and consistency before it leaves our hands.
Orders dispatched within 48h in plain unmarked packaging. Full tracking provided at every step.

Sealed & Fresh
Every order packed to order
◆ Our Numbers
99%
Purity Powder
3
K2 Formats
10K+
Customers Served
48h
Dispatch Time
◆ Testimonials
Trusted by thousands of K2 customers across the globe.
The K2 paper sheets are evenly coated and strong. Best I've ordered online, and it arrived in three days.
J. Smith
Verified Buyer
Fast shipping, excellent service. The liquid spray is consistent every single time we order.
L. Johnson
Repeat Customer
We rely on K2PaperLiquid for all our K2 needs. Packaging is plain and discreet, exactly as promised.
M. Williams
Verified Buyer
The powder is clean and potent. Made my own sheets with it and the results were great.
A. Rodriguez
Repeat Customer
Great results on every order. K2PaperLiquid is my go-to for paper and spray.
K. Chen
Verified Buyer
Prompt support and discreet packaging. Exactly what I needed.
T. Okafor
Verified Buyer
K2PaperLiquid.com supplies premium K2 paper sheets, K2 liquid spray and cannabinoid K2 powder with discreet packaging and fast worldwide delivery.
Our K2 infused paper sheets come in A4 and letter sizes, evenly coated for consistent strength on every sheet. Odourless, colourless and shipped flat in plain envelopes.
High-strength K2 liquid spray in sealed bottles. Easy to apply to paper or herbs, long-lasting and consistent batch to batch. Available in multiple bottle sizes.
Pure cannabinoid K2 powder for making your own paper sheets, sprays or blends. Sold by the gram, lab-tested for purity and sealed for freshness.
Quality-checked batches, plain packaging and 48-hour dispatch with full tracking. Buy K2 online with confidence from a supplier focused on quality, discretion and support.
◆ Get Started Today
Join thousands of customers who trust K2PaperLiquid for premium K2 paper sheets, liquid spray and powder — discreetly delivered.