We accept Paypal, Visa, Mastercard, Discover, American Express, money orders and personal checks(subject to clearance).

Credit card and Paypal purchases can be made through this SECURE WEBSITE using the shopping cart feature.

Checks or money orders should be mailed to:
41 Laboratories, LLC
3790 Joe Wilson Rd.
Midlothian, TX 76065

Orders paid with a personal check will be held until the check clears.


Priority Mail within the U.S.
Delivery confirmation/tracking included on all packages shipped within the U.S.

International purchases are welcome, but shipping costs vary depending on country; contact us ahead of time for estimated total.

Customer satisfaction is 100% guaranteed!

Returns accepted when contacted within 30 days of receipt of merchandise for refund, exchange or store credit provided it is in the same condition as sent. Shipping costs will be refunded if the return is the result of our error. Prior notice must be given before a product is returned. No refund on lost orders that the post office confirms as having been delivered.

Privacy Notice

Personal information submitted via 41 Laboratories, LLC Web site will be sent over a secure connection.

If you send us an email, you should know that email is not necessarily secure against interception. 41 Laboratories, LLC discourages sending of confidential information by e-mail. If your communication includes sensitive information such as your credit card information, and you prefer not to use one of our secure online forms, contact us by postal mail, fax or telephone rather than email.

Credit card information will be used by 41 Laboratories, LLC solely as authorized by the sender and will not be used in any other manner or shared with any third party except as needed to conduct the requested transaction.

Only authorized 41 Laboratories, LLC personnel can access credit card information and solely for the purpose of processing the user’s request and performing adjustments or refunds at the user’s request.

41 Laboratories, LLC has adequate procedures in place for protecting personal information, including but not limited to: use of firewalls; frequent updates to security and virus-protection software; and storing any personal information collected online on a secure server.

Terms & Conditions


41 Laboratories, LLC and its affiliates provide their services to you subject to the following conditions. If you visit or shop, you accept these conditions. Please read them carefully. In addition, when you use any current or future service here or visit or purchase from any business affiliated with us, whether or not included in the 41 Laboratories, LLC Web site, you also will be subject to the guidelines and conditions applicable to such service or business.


Please review our Privacy Policy, which also governs your visit, to understand our practices.


When you visit 41 Laboratories, LLC or send e-mails to us, you are communicating with us electronically. You consent to receive communications from us electronically. We will communicate with you by e-mail or by posting notices on this site. You agree that all agreements, notices, disclosures and other communications that we provide to you electronically satisfy any legal requirement that such communications be in writing.


All content included on this site, such as text, graphics, logos, button icons, images, audio clips, digital downloads, data compilations, and software, is the property of 41 Laboratories, LLC or its content suppliers and protected by United States and international copyright laws. The compilation of all content on this site is the exclusive property of 41 Laboratories, LLC and protected by international copyright laws. All software used on this site is the property of the site or its software suppliers and protected by United States and international copyright laws.


41 Laboratories, LLC grants you a limited license to access and make personal use of this site and not to download (other than page caching) or modify it, or any portion of it, except with our express written consent. This license does not include any resale or commercial use of this site or its contents; any collection and use of any product listings, descriptions, or prices; any derivative use of this site or its contents; any downloading or copying of account information for the benefit of another merchant; or any use of data mining, robots, or similar data gathering and extraction tools. This site or any portion of this site may not be reproduced, duplicated, copied, sold, resold, visited, or otherwise exploited for any commercial purpose without our express written consent. You may not frame or utilize framing techniques to enclose any trademark, logo, or other proprietary information (including images, text, page layout, or form) of this site and our affiliates without express written consent. You may not use any meta tags or any other “hidden text” utilising our name or trademarks without the express written consent of 41 Laboratories, LLC. Any unauthorized use terminates the permission or license granted by us. You are granted a limited, revocable, and nonexclusive right to create a hyperlink to our home page so long as the link does not portray 41 Laboratories, LLC, its affiliates, or their products or services in a false, misleading, derogatory, or otherwise offensive manner. You may not use any our logo or other proprietary graphic or trademark as part of the link without express written permission.


If you use this site, you are responsible for maintaining the confidentiality of your account and password and for restricting access to your computer, and you agree to accept responsibility for all activities that occur under your account or password. If you are under 18, you may use this site only with involvement of a parent or guardian. This site and its affiliates reserve the right to refuse service, terminate accounts, remove or edit content, or cancel orders in their sole discretion.


41 Laboratories, LLC and its affiliates respect the intellectual property of others. If you believe that your work has been copied in a way that constitutes copyright infringement, email us with your complaint.


41 Laboratories, LLC attempts to be as accurate as possible. However, if a product offered by us is not as described, your sole remedy is to return it in unused condition.


Please review our other policies, posted on this site. These policies also govern your visit to 41 Laboratories, LLC. We reserve the right to make changes to our site, policies, and these Conditions of Use at any time. If any of these conditions shall be deemed invalid, void, or for any reason unenforceable, that condition shall be deemed terminated and shall not affect the validity and enforceability of any remaining condition.