top of page

Mycology Simplified

Americas most trusted spore vendor

Featured Products

Customer Reviews
I've gone through 10 spore syringes from this website and every single one has had amazing results! Not going through anybody else 👌


Checkout out our helpful how to videos 


Spore library

Our library of mushroom genetics is always growing, and currently is one of the largest available with over 450 strains! Browse our selection of popular favorites or our list of rare specialties to continue growing your own library today!

Best Sellers

Straight from Our Lab to Your Door


HIgh Quality Mycology

All our products are made from materials sourced from within the United States. Only those made of the highest quality are chosen which provides our customers with their best chance at success. 

Checkout & Payments

We have simplified our checkout process to make placing an order with us quick and painless. We also offer multiple online and offline payment options to best fit your needs including all major credit cards. Your security is, as always, our highest priority and you can rest at ease knowing we employ multiple security measures to guard and protect your personal and financial information. 

Free Shipping 

We do our best to help our customers save money when possible. We offer Free Shipping to all deliveries shipped within the United States, we also provide a tracking number with each shipment so you can watch for your purchase in real time.

TMU Policies


If you do not receive your purchase and have allowed 10 business days to pass, please reach out to us by email at We also ask that you please include your name, address, purchased items and total cost of purchase, list any items that are missing or broken, if broken please supply clear pictures of the broken items that show the items damage. Emails are typically returned within 24-48 hours as we strive to meet high customer satisfaction. We will do our best to track your package and update you as quickly as possible. We do not accept returns on perishable items, those are final sale. If you are not satisfied with equipment purchased from us you may return it as long as it is still unused up to 30 days after purchase, unless a listed item specifically states it is a final sale for which no refunds will be granted. We do not pay for return labels; you are responsible for the return shipping costs and will not be reimbursed for it. You will however be given a refund for the amount paid for the equipment once we have received it, and verified it is still in working order. TMU's core foundation is built on creating a community and providing education for those who are searching for it. If there are any issues please reach out to us and we will do our best to rectify the situation!

Return Policy


Orders are processed within 24-48 hours of being placed. After processing, orders typically ship between 1-3 business days. TMU does not charge for shipping on orders within theUS, all shipments are sent through TMU's preferred carrier, USPS. As of 1/18/2022 TMU will ship orders six days a week, unless there are extenuating circumstances, if a situation should arise TMU shall message you via the contact details you provided when the order was placed. Emails may be sent by third party label brokers on TMU's behalf containing a confirmation of shipping details and tracking numbers. Orders may be delayed due to circumstances outside of our control, this may include but is not limited to national emergencies, national disasters, bad weather, state or government shutdowns, and COVID-19 restrictions. If something of this nature occurs, please know we are doing our best to serve you and will not offer refunds or discounts. Customers need order at their own risk. We do NOT ship cubensis samples to restricted states. It is illegal to import these spores into a restricted state, and it is your responsibility to know and understand the laws and legislations of your state before ordering. This is specific to where the product is being sent NOT from which state the order was placed.

Shipping Policy


Privacy Policy  Protecting your private information is our priority. This Statement of Privacy applies to, and Themushieunderground and governs data collection and usage. For the purposes of this Privacy Policy, unless otherwise noted, all references to Themushieunderground include, The Mushie Underground, themushieunderground and TMU. The TMU website is a ecommerce site. By using the TMU website, you consent to the data practices described in this statement. ​ Collection of your Personal Information  In order to better provide you with products and services offered, TMU may collect personally identifiable information, such as your:     First and Last Name Mailing Address E-mail Address Phone Number username for blog    If you purchase TMU's products and services, we collect billing and credit card information. This information is used to complete the purchase transaction.     Please keep in mind that if you directly disclose personally identifiable information or personally sensitive data through TMU's public message boards, this information may be collected and used by others.     We do not collect any personal information about you unless you voluntarily provide it to us. However, you may be required to provide certain personal information to us when you elect to use certain products or services. These may include: (a) registering for an account; (b) entering a sweepstakes or contest sponsored by us or one of our partners; (c) signing up for special offers from selected third parties; (d) sending us an email message; (e) submitting your credit card or other payment information when ordering and purchasing products and services. To wit, we will use your information for, but not limited to, communicating with you in relation to services and/or products you have requested from us.    Use of Cookies  The TMU website may use "cookies" to help you personalize your online experience. A cookie is a text file that is placed on your hard disk by a web page server. Cookies cannot be used to run programs or deliver viruses to your computer. Cookies are uniquely assigned to you, and can only be read by a web server in the domain that issued the cookie to you.     One of the primary purposes of cookies is to provide a convenience feature to save you time. The purpose of a cookie is to tell the Web server that you have returned to a specific page. For example, if you personalize TMU pages, or register with TMU site or services, a cookie helps TMU to recall your specific information on subsequent visits. This simplifies the process of recording your personal information, such as billing addresses, shipping addresses, and so on. When you return to the same TMU website, the information you previously provided can be retrieved, so you can easily use the TMU features that you customized.     You have the ability to accept or decline cookies. Most Web browsers automatically accept cookies, but you can usually modify your browser setting to decline cookies if you prefer. If you choose to decline cookies, you may not be able to fully experience the interactive features of the TMU services or websites you visit.       ​

Privacy policy

bottom of page