The replacement package contains all cathinones with the exception of 3CMC & Eutylone, which are now banned in the Netherlands. Not sure which cathinones are best for you? 3CMC or Eutylone are now banned, but there are of course other similar alternatives.
Therefore, order the Replacement Package today. Ordered before 18:00 PM, delivered tomorrow! You can pay with us easily and safely with crypto, as you are used to. You also buy cathinones LekkerGaan, the fastest, best and cheapest Research Chemicals specialist in the Netherlands! We also offer others Research Chemicals .
Do you want to buy 2MMC? Bee LekkerGaan We also sell .nl 2MMC powder, 2MMC crystals en 2MMC capsules.
3CMC & Eutylone Replacement Pack is a handy range of four research chemicals that serve as alternatives to 3CMC and Eutylone. The package contains 2MMC, Pentedrone (NEP), 3CEC and 3FMC. These research chemicals have been specially formulated to allow researchers and laboratories to explore similar effects and properties to those of 3CMC and Eutylone. Each product in this package has its own unique chemical structure and properties, giving researchers the opportunity to conduct a wide range of experiments and gain new insights. The 3CMC & Eutylone Replacement Pack provides a valuable resource for scientists looking for similar chemical compounds for their research purposes. However, it is important to note that these research chemicals are intended for laboratory use only and not for human consumption.
Ordered before 18:00 = delivered tomorrow!
If you place your order before 18:00 PM, you will receive it the next day. Your order is always shipped anonymously and discreetly. You can also pay quickly and easily with crypto. Order via the site or contact us via chat. You can also contact us for questions and / or comments and you can always call, app or email us. For orders in larger quantities, please send an email. We look forward to receiving your order! Our cathinones are laboratory tested and 100% pure.
Replacement package, what’s in it?
Package Small:
- Pentedrone (NEP) Crystal 1g
- 3CEC Crystals 1g
- 2MMC 1g
- 3FMC 1g
Pack Medium:
- Pentedrone (NEP) Crystal 2g
- 3CEC Crystals 2g
- 2MMC 2g
- 3FMC 2g
Replacement package Large:
- Pentedrone (NEP) Crystal 5g
- 3CEC Crystals 5g
- 2MMC 5g
- 3FMC 5g
What is a cathinone?
The effects of cathinones are cataloged on the cathinone psychonaut page as a subcategory of amphetamines. Namely, they share the core structure of amphetamine, but are distinguished from substituted amphetamines by a ketone substitution on the beta-carbon of the amphetamine structure. Because cathinones are similar to amphetamines such as cocaine and MDMA, it also has similar effects, namely euphoria, sense of social interaction and increased libido.
Buying large quantities of Research Chemicals
Would you like to order Research Chemicals in larger quantities? Please contact us via chat. LekkerGaan offers competitive rates for larger quantities. Don’t wait any longer and contact us today.




Ryan (verified owner) –
Tested with friends on boofing/injection ROA : One of the best product Good come up with less side effect regarding blood pressure and Cardio
Emma (verified owner) –
The 3MMC crystals from Lekkergaans.com are amazing. The website is well-designed, and the ordering process was seamless. My package arrived quickly, and the quality was outstanding.
Matthew (verified owner) –
Not bad either. Picks a bit in the nose but price-quality topppie.
Mason (verified owner) –
Tiene que estar más seca y en piedra nadie quiere el polvo y dais mucho.
Jordan (verified owner) –
Very impressive command , i love it.
Brecken (verified owner) –
Se puede investigar obtenido buenos resultados.
Christmas (verified owner) –
much more in sexual stimulation than 2MMC (even 3 cmc/mmc) Dosing is 10% more than 3…
Evelyn (verified owner) –
Trop long la livraison et en plus livré relais alors qu il devait me livre à ma boîte aux lettres suis très decu.
James (verified owner) –
Muy buen precio y buen producto de investigación…
Kolly (verified owner) –
Bon produit.
Briar (verified owner) –
This product has provided excellent results in our research projects, demonstrating reliable and accurate performance.
Alessia (verified owner) –
Everything arrived on time and was exactly as described.
Bryan (verified owner) –
Buenas noches Excelente como siempre el product El único inconveniente es que tarda mucho en llegar el pedido Si hubiera alguna otra forma de envío más rápido, sería genial Gracias.
Issa (verified owner) –
Good service and shipment. Good quality.
alexander (verified owner) –
I had a great experience with Lekkergaan-nl.com. The 3MMC crystals were top-notch, and the delivery was fast. The website is user-friendly, and the customer support was helpful.
Nicholas (verified owner) –
Buenas tardes. Aún no he recibido el pedido, pero seguro que bien como siempre. Solo queda que los envíos fuesen más rápidos.Saludos.
Camila (verified owner) –
The order arrived on time, and the product was exactly what I expected.
Scarlett (verified owner) –
2CMC…Sie haben es wieder geschafft!!! Es war eine angenehme Überraschung, als ich meine Bestellung erhielt und sah, dass sie ihrem Vorgänger, dem 3CMC, so sehr ähnelt, dass ich Ihnen nur danken und Ihnen gratulieren kann. Buy3mmc.co.uk…. Du bist der Beste!!!👏👏👏..
Dune (verified owner) –
Great reagent for scientific research. The high purity allowed for highly accurate experimental results.
Marley (verified owner) –
Genial. Tarda un poco en subir pero es guay.
Angel (verified owner) –
C’est la première fois que je commande du 2CMC. Il ne pique pas le nez comme le 3CMC . Les effets sont sympas.
Imani (verified owner) –
Wie immer top und danke für das gratis pellet😘.
Kai (verified owner) –
Lekkergaan-nl.com is a reliable source for 3MMC crystals. The website is user-friendly, and the checkout was secure. My order arrived quickly, and the product quality was outstanding.
Daniel (verified owner) –
Pas aussi bien que la 3 cmc
Echo (verified owner) –
Genial como siempre.
Brantley (verified owner) –
Super fast delivery and rop products.
Riley (verified owner) –
Great variety of products and reliable delivery.
Ryker (verified owner) –
Best quality on the web.
Skyler (verified owner) –
Top shop fast delivery.
Jayden (verified owner) –
The chemical showed great consistency in results across multiple experiments. An excellent choice for research.
Aubrey (verified owner) –
The purity and reactivity of this product made it perfect for our research in organic chemistry.
Nolan (verified owner) –
Buen género Pero sigue tardando mucho el transporte.
Isabella (verified owner) –
Lo que se espera de un buen product.
Ellerie (verified owner) –
speedy delivery !!!.
Max (verified owner) –
Parfait rien a dire produit de très bonne qualité je recommande.
Gardener (verified owner) –
Este lote era más floja y venía más húmeda y muy molida.
Soren (verified owner) –
Fast, reliable service. High-quality products every time.
Madison (verified owner) –
The product worked wonders. Highly satisfied.
Samuel (verified owner) –
Perfect product as written, fast shipping.
benjamin (verified owner) –
Thanks to delivery my item so fastly, so amazing.
Jericho (verified owner) –
Not bad either. Picks a bit in the nose but price-quality topppie.
Effie (verified owner) –
Fantástic! Faster, exactly 6 days to arrive, real product!!!.
Kaden Arabic (verified owner) –
This company never fails to deliver on time and with top-quality products.
Henry (verified owner) –
Very impressive command , i love it.
Aria (verified owner) –
Muy rapida la entrega!.
Sophia (verified owner) –
The product was delivered promptly and met the required specifications for our analytical work.
Alex (verified owner) –
Este pedido aún no ha llegado ni se tiene fecha aproximada Tardan mucho en llegar los pedidos. No existe otra manera de que lleguen antes?.