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These terms and conditions outline the rules and regulations for the use of Martian Mushrooms Website, located at By accessing this website we assume you accept these terms and conditions. Do not continue to use Martian Mushrooms if you do not agree to take all of the terms and conditions stated on this page.

The following terminology applies to these Terms and Conditions, Privacy Statement and Disclaimer Notice and all Agreements: “Client”, “You” and “Your” refers to you, the person log on this website and compliant to the Company’s terms and conditions. “The Company”, “Ourselves”, “We”, “Our” and “Us”, refers to our Company. “Party”, “Parties”, or “Us”, refers to both the Client and ourselves. All terms refer to the offer, acceptance and consideration of payment necessary to undertake the process of our assistance to the Client in the most appropriate manner for the express purpose of meeting the Client’s needs in respect of the provision of the Company’s stated services, in accordance with and subject to, prevailing law of the United Kingdom. Any use of the above terminology or other words in the singular, plural, capitalization and/or he/she or they, are taken as interchangeable and therefore as referring to same.

UK Law

We at Martian Mushrooms hold NO responsibility of any repercussions of misuse, nor are we liable for the use of any of our products for illegal activities or manufacturing of illegal products. All of our products are 100% certified Legal & compliant throughout the UK, providing they are not misused or inaccurately marketed for such.  All products from Martian Mushrooms are strictly intended to be used within your country’s laws.

International Law

We at Martian Mushrooms hold NO responsibility for any broken international laws regarding any of the product we sell to customers abroad. It is up to you the customer, not us, to determine whether any products you wish to order are legal in your country.  We cannot accept responsibility for any repercussions or replace any confiscations for any products brought from Martian Mushrooms. This applies to ALL international customer, we will send on the understanding all responsibility is held by you, the customer, & all laws respective of your country have been obeyed. 


To the maximum extent permitted by applicable law, we exclude all representations, warranties and conditions relating to our website and the use of this website. Nothing in this disclaimer will:

  • limit or exclude our or your liability for death or personal injury;
  • limit or exclude our or your liability for fraud or fraudulent misrepresentation;
  • limit any of our or your liabilities in any way that is not permitted under applicable law; or
  • exclude any of our or your liabilities that may not be excluded under applicable law.

The limitations and prohibitions of liability set in this Section and elsewhere in this disclaimer: (a) are subject to the preceding paragraph; and (b) govern all liabilities arising under the disclaimer, including liabilities arising in contract, in tort and for breach of statutory duty.

As long as the website and the information and services on the website are provided free of charge, we will not be liable for any loss or damage of any nature.

Participation Disclaimer 

Martian Mushrooms does not and cannot review all communications and materials posted to or created by users accessing the site, and is not in any manner responsible for the content of these communications and materials.

You acknowledge that by providing you with the ability to view and distribute user-generated content on the site, Martian Mushrooms is merely acting as a passive conduit for such distribution and is not undertaking any obligation or liability to any contents or activities on the site.


All trademarks, service masks and trade names of Martian Mushrooms used in the site are trademarks or registered trademarks of Martian Mushrooms. 

Limitation of liability 

Martian Mushrooms shall not be liable for any special or consequential damages that result from the use of, or the inability to use, the materials on this site or the performance of the products, even if Martian Mushrooms has been advised of the possibility of such damages. Applicable law may not allow the limitation of exclusion of liability or incidental or consequential damages, so the above limitation or exclusion may not apply to you.

Hyperlinking to our Content

The following organizations may link to our Website without prior written approval:

  • Government agencies;
  • Search engines;
  • News organizations;
  • Online directory distributors may link to our Website in the same manner as they hyperlink to the Websites of other listed businesses; and
  • System wide Accredited Businesses except soliciting non-profit organizations, charity shopping malls, and charity fundraising groups which may not hyperlink to our Web site.

These organizations may link to our home page, to publications or to other Website information so long as the link: (a) is not in any way deceptive; (b) does not falsely imply sponsorship, endorsement or approval of the linking party and its products and/or services; and (c) fits within the context of the linking party’s site.

We may consider and approve other link requests from the following types of organizations:

  • commonly-known consumer and/or business information sources;
  • community sites;
  • associations or other groups representing charities;
  • online directory distributors;
  • internet portals;
  • accounting, law and consulting firms; and
  • educational institutions and trade associations.

We will approve link requests from these organizations if we decide that: (a) the link would not make us look Unfavourably to ourselves or to our accredited businesses; (b) the organization does not have any negative records with us; (c) the benefit to us from the visibility of the hyperlink compensates the absence of Martian Mushrooms; and (d) the link is in the context of general resource information.

These organizations may link to our home page so long as the link: (a) is not in any way deceptive; (b) does not falsely imply sponsorship, endorsement or approval of the linking party and its products or services; and (c) fits within the context of the linking party’s site.

If you are one of the organizations listed in paragraph 2 above and are interested in linking to our website, you must inform us by sending an e-mail to Martian Mushrooms. Please include your name, your organization name, contact information as well as the URL of your site, a list of any URLs from which you intend to link to our Website, and a list of the URLs on our site to which you would like to link. Wait 2-3 weeks for a response.

Approved organizations may hyperlink to our Website as follows:

  • By use of our corporate name; or
  • By use of the uniform resource locator being linked to; or
  • By use of any other description of our Website being linked to that makes sense within the context and format of content on the linking party’s site.

No use of Martian Mushrooms logo or other artwork will be allowed for linking absent a trademark license agreement.


Martian Mushrooms may deliver notice to you by means of e-mail, a general notice on the site, or by other reliable method to the address you have provided at Martian Mushrooms.

Term; Termination

These terms and conditions are applicable to you upon your accessing the site and/or completing the registration or shopping process. These terms and conditions, or any part of them, may be terminated by Martian mushrooms without notice at any time, for any reason. The provisions relating to Copyrights, Trademark, Disclaimer, Limitation of Liability, Indemnification and Miscellaneous, shall survive any termination.


The entire content including in this site, including not limited to test, graphics, or code is copyrighted as a collective work under the UK and other copyright laws, and is the property of Martian Mushrooms. The collective work includes that are licensed to Martian Mushrooms. Copyright 2003, Martian Mushrooms ALL RIGHTS RESERVED. Permissions is granted to electronically copy and print hard copy portions of this site for the sole purpose of placing an order with Martian Mushrooms or purchasing Martian Mushrooms products. You may display and, subject to any expressly stated restrictions or limitations relating to a specific material, download or print portions of the material from the different areas of the site solely for your own non-commercial use, or to place an order with Martian Mushrooms or to purchase Martian Mushrooms products. Any other use, including but not limited to the reproduction, distribution, display or transmission of the content of this site is strictly prohibited, unless authorized by Martian Mushrooms. Your further agree not to change or delete any proprietary notices from materials downloaded from the site. 


Your use of this site shall be governed in all respects by the laws of the UK, without regard to choice of law provisions, and not by the 1980 U.N. Convention on contracts for the international sale of goods. You agree that jurisdiction over and venue in any legal proceeding directly or indirectly arising out of or relating to this site (including but not limited to the purchase of Martian Mushrooms products) shall be in the state or county courts located in the UK. Any cause of action or claim you may have with respect to the site (including but not limited to the purchase of Martian Mushrooms products) must be commenced within one (1) year after the claim or cause of action arises. Martian Mushrooms failure to insist upon or enforce strict performance of any provision of these terms and conditions shall not be construed as a waiver of any provision or right. Neither the course of conduct between the parties nor trade practice shall act to modify any of these terms and conditions.  Martian Mushrooms may assign its rights and duties under this agreement to any party at any time without notice to you. 

Use of Site

Harassment in any manner or form on the site, including via e-mail, chat, or by use of obscene or abusive language, is strictly forbidden. Impersonation of others, including a Martian Mushrooms or other licensed employee, host, or representative, as well as other members or visitors on the site is prohibited. You may not upload to, distribute, or otherwise publish through the site any content which is libellous, defamatory, obscene, threatening, invasive of privacy or publicity rights, abusive, illegal, or otherwise objectionable which may constitute or encourage a criminal offense, violate the rights of any party or which may otherwise give rise to liability or violate any law. You may not upload commercial content on the site or use the site to solicit others to join or become members of any other commercial online service or other organization
You undertake not to use this web site for any other purpose, including but not limited to promotion, marketing or sales of other services and products and you also undertake not to copy, replicate, imitate or link to this site without our express and written consent.


You agree to indemnify, defend, and hold harmless Martian Mushrooms, its officers, directors, employees, agents, licensors and suppliers (collectively the “Service Providers”) from and against all losses, expenses, damages and costs, including reasonable attorneys’ fees, resulting from any violation of these terms and conditions or any activity related to your account (including negligent or wrongful conduct) by you or any other person accessing the site using your Internet account.

Removal of links from our website

If you find any link on our Website that is offensive for any reason, you are free to contact and inform us any moment. We will consider requests to remove links but we are not obligated to or so or to respond to you directly.

We do not ensure that the information on this website is correct, we do not warrant its completeness or accuracy; nor do we promise to ensure that the website remains available or that the material on the website is kept up to date.

Limited Warranties

We do not warrant or represent the completeness or accuracy of any information published on our website, that the material is up to date or that the material on the website will remain available. We reserve the right to discontinue our activities on the website at our sole discretion and to the maximum extent permitted by applicable law we exclude all representations and warranties relating to the subject matter of these terms and conditions, our website and use thereof.


To the extent that our website is provided free of charge, we will not be liable for loss or damage of any nature. We will not be liable to you in respect of any loss or damage relating to events beyond our reasonable control. We will not be liable to you for any loss or corruption of data, database or software or in respect of any consequential loss or damage. You accept that we are a limited liability entity and agree to hold harmless all directors, officers and personnel of Martian Mushrooms, in respect of any loss or damage associated with use of our site.

Typographical Errors

In the event that a Martian Mushrooms product is mistakenly listed at an incorrect price, Martian Mushrooms reserves the right to refuse or cancel any orders placed for product listed at the incorrect price. Martian Mushrooms reserves the right to refuse or cancel any such orders whether or not the order has been confirmed and your credit/debit card charged. If your credit/debit card has already been charged for the purchase and your order is cancelled, Martian Mushrooms shall issue a credit to your credit card account in the amount of the incorrect price.


We employ the use of cookies. By accessing Martian Mushrooms, you agreed to use cookies in agreement with the Martian Mushrooms Privacy Policy. Most interactive websites use cookies to let us retrieve the user’s details for each visit. Cookies are used by our website to enable the functionality of certain areas to make it easier for people visiting our website. Some of our affiliate/advertising partners may also use cookies.

Legal Disclaimer

IRVIN BROTHERS LIMITED is a retail business to supply accessories as well as to supply psilocybe cubensis spores, (as a collectible adult genetic preservation souvenir or microscopy use only) in full compliance with all jurisdictional legislative requirements; regardless of where consumers may be domiciled or facilitating access to delivered products.

The company is fully cognisant of the prevailing legislation in all global jurisdictions with regard to the cultivation of spores of the Psilocybe Genus, SUCH CULTIVATION BEING GENERALLY ILLEGAL, other than subject to specific exemptions via government granted licenses in certain countries / states.

It is hereby acknowledged and agreed that in accepting the terms and conditions of this website, which all users must do, that the individual attests to:

His / her / their full knowledge and understanding of the criminal penalties imposed in varying jurisdictions for the cultivation of spores of the Psilocybe Genus. Regardless of their country of current residence, birth, domicile of origin, acquired domicile of choice, or jurisdiction where they may enjoy temporary residential status (be that economic or otherwise) and prevailing legislation in the delivery destination requested when placing an order or making payment.

UK customers should refer to the guidelines set out in the Misuse of Drugs Act 1971 (which details restrictions and how to apply for a licence to cultivate spores of the Psilocybe Genus) and criminal penalties liable for contravention.
Available at:

Customers in non UK jurisdictions should seek similar guidelines from the relevant governmental authority website.


Unless otherwise stated, Martian Mushrooms and/or its licensors own the intellectual property rights for all material on Martian Mushrooms. All intellectual property rights are reserved. You may access this from Martian Mushrooms for your own personal use subjected to restrictions set in these terms and conditions.

You must not:

  • Republish material from Martian Mushrooms
  • Sell, rent or sub-license material from Martian Mushrooms
  • Reproduce, duplicate or copy material from Martian Mushrooms
  • Redistribute content from Martian Mushrooms

This Agreement shall begin on the date hereof.

Parts of this website offer an opportunity for users to post and exchange opinions and information in certain areas of the website. Martian Mushrooms does not filter, edit, publish or review Comments prior to their presence on the website. Comments do not reflect the views and opinions of Martian Mushrooms, its agents and/or affiliates. Comments reflect the views and opinions of the person who post their views and opinions. To the extent permitted by applicable laws, Martian Mushrooms shall not be liable for the Comments or for any liability, damages or expenses caused and/or suffered as a result of any use of and/or posting of and/or appearance of the Comments on this website.

Martian Mushrooms reserves the right to monitor all Comments and to remove any Comments which can be considered inappropriate, offensive or causes breach of these Terms and Conditions.

You warrant and represent that:

  • You are entitled to post the Comments on our website and have all necessary licenses and consents to do so;
  • The Comments do not invade any intellectual property right, including without limitation copyright, patent or trademark of any third party;
  • The Comments do not contain any defamatory, libellous , offensive, indecent or otherwise unlawful material which is an invasion of privacy
  • The Comments will not be used to solicit or promote business or custom or present commercial activities or unlawful activity.

You hereby grant Martian Mushrooms a non-exclusive license to use, reproduce, edit and authorize others to use, reproduce and edit any of your Comments in any and all forms, formats or media.


Without prior approval and written permission, you may not create frames around our Webpages that alter in any way the visual presentation or appearance of our Website.

Content Liability

We shall not be hold responsible for any content that appears on your Website. You agree to protect and defend us against all claims that is rising on your Website. No link(s) should appear on any Website that may be interpreted as libellous, obscene or criminal, or which infringes, otherwise violates, or advocates the infringement or other violation of, any third party rights.

Your Privacy

Please read our Privacy Policy.

Reservation of Rights

We reserve the right to request that you remove all links or any particular link to our Website. You approve to immediately remove all links to our Website upon request. We also reserve the right to amend these terms and conditions and it’s linking policy at any time. By continuously linking to our Website, you agree to be bound to and follow these linking terms and conditions.

Company Details


Company number – 13012068 

VAT no. GB385240101

King Arthurs Court Maidstone Road, Charing, Ashford, England, TN27 0JS, United Kingdom

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