Welcome to Mac Peptide. These Terms & Conditions govern your access to and use of the Mac Peptide website, products, services, content, account features, and related communications.

By accessing this website, creating an account, placing an order, or purchasing any product from Mac Peptide, you acknowledge that you have read, understood, and agreed to these Terms & Conditions.

If you do not agree with these terms, please do not use the website or purchase products from Mac Peptide.

1. About Mac Peptide

Mac Peptide supplies research peptides, research compounds, laboratory support materials, and related products intended exclusively for controlled laboratory and analytical research environments.

Mac Peptide sells products strictly for legitimate research purposes and does not market or supply them for personal, clinical, therapeutic, diagnostic, veterinary, or household use.

2. Research Use Only

All research compounds and related materials sold by Mac Peptide are intended exclusively for qualified laboratory research.

By purchasing from Mac Peptide, you acknowledge and agree that:

• Products are intended strictly for laboratory research.
• Products are not intended for human use.
• Products are not intended for veterinary use.
• Products are not intended for consumption or administration.
• Products are not intended for clinical or therapeutic applications.
• Products are not intended to diagnose, treat, cure, or prevent any disease.
• Only individuals familiar with appropriate laboratory practices must handle products.
• You are responsible for determining whether a product is appropriate for your intended lawful research application.

Mac Peptide does not provide medical advice, administration instructions, dosage recommendations, treatment protocols, or personal-use guidance.

3. Customer Eligibility

By accessing the website or placing an order, you represent that:

• You are legally permitted to enter into a binding agreement.
• You meet any applicable age requirements in your jurisdiction.
• You are purchasing products for lawful research or laboratory purposes.
• You have sufficient knowledge, training, supervision, or institutional procedures to handle the products purchased.
• You will comply with all applicable laws, regulations, institutional requirements, and laboratory standards.

Mac Peptide reserves the right to decline, cancel, restrict, or review an order where we reasonably believe the purchase may conflict with these Terms or applicable law.

4. No Medical or Professional Advice

Information on the Mac Peptide website is provided for general research, product information, and commercial reference only.

Nothing on this website should be interpreted as:

• Medical advice
• Healthcare guidance
• Clinical instruction
• Veterinary advice
• Treatment guidance
• Dosage information
• Administration instructions
• A recommendation for personal use

Researchers are responsible for independently evaluating products, literature, analytical documentation, and experimental requirements before incorporating any material into a laboratory workflow.

5. Product Information

Mac Peptide aims to provide clear and accurate product information, including the following:

• Product names
• Material formats
• Quantities
• Product specifications
• Batch identifiers
• Storage information
• Certificates of Analysis
• Analytical documentation

However, product descriptions are provided for general identification and research reference purposes.

We may update or correct product information at any time without prior notice.

Minor variations in packaging, labeling, appearance, batch identifiers, or documentation may occur between product batches.

6. Certificates of Analysis and Testing Documentation

Where applicable, Mac Peptide may provide a Certificate of Analysis (COA), third-party testing information, or other analytical documentation associated with a particular research material.

Customers are responsible for confirming that:

• The batch or lot number matches the relevant documentation.
• The documentation relates to the specific material being evaluated.
• The available analytical information is appropriate for their research requirements.

Analytical results may vary between batches. No test result should be interpreted as a guarantee regarding suitability for any particular experiment or application.

7. No Guarantee of Specific Research Results

Research outcomes depend on numerous factors, including experimental design, handling procedures, equipment, methodology, environmental conditions, storage, and researcher expertise.

Mac Peptide does not guarantee:

• Specific experimental outcomes
• Reproducibility of third-party research
• Suitability for a particular laboratory method
• Compatibility with every research system
• Results based on published literature
• Results obtained by other laboratories

Researchers are responsible for evaluating whether a material suits their individual research objectives.

8. Account Registration

Certain website features may require you to create an account.

You are responsible for:

• Providing accurate account information
• Maintaining the confidentiality of login credentials
• Restricting unauthorized access to your account
• Updating information when necessary
• Reporting suspected unauthorized access promptly

You are responsible for activity conducted through your account unless prohibited by applicable law.

Mac Peptide may suspend or terminate accounts associated with suspected fraud, unauthorized activity, misuse, or violation of these Terms.

9. Orders

Submitting an order does not automatically guarantee acceptance.

Mac Peptide reserves the right to:

• Accept or reject an order
• Request additional information
• Limit quantities
• Cancel duplicate or suspicious orders
• Correct pricing or listing errors
• Restrict purchases where compliance concerns exist
• Cancel orders that cannot reasonably be fulfilled

An order is considered accepted once we process and confirm it according to our internal order procedures.

10. Pricing

Prices displayed on the Mac Peptide website are listed in the currency shown at checkout and may change without prior notice.

We make reasonable efforts to ensure pricing is accurate. However, typographical, technical, or system errors may occasionally occur.

If an incorrect price is displayed, Mac Peptide reserves the right to:

• Correct the error
• Cancel the affected order
• Contact the customer before processing the order

Promotional pricing, discount codes, and special offers may be subject to separate conditions.

11. Promotions and Discount Codes

Promotional offers may:

• Have expiration dates
• Apply only to selected products
• Require minimum purchase amounts
• Exclude certain products
• Be limited to one use per customer
• Be unavailable in combination with other offers

Mac Peptide reserves the right to modify or discontinue promotional offers where permitted by law.

Abuse, duplication, automated exploitation, or unauthorized use of promotional offers may result in cancellation.

12. Payment

You must successfully complete payment using an available payment method before we can fulfill an order, unless otherwise expressly agreed.

Payment processing may be performed by independent third-party payment providers.

By submitting payment information, you represent that:

• You are authorized to use the selected payment method.
• The information provided is accurate.
• The transaction is lawful.
• Sufficient funds or authorization are available.

Mac Peptide is not responsible for outages, declines, holds, or security procedures implemented independently by third-party payment processors.

13. Fraud Prevention and Order Verification

To protect customers and our business, Mac Peptide may review certain transactions for fraud prevention and compliance purposes.

We may request additional verification where reasonably necessary.

Orders may be delayed or canceled when:

• Payment information cannot be verified
• Transaction activity appears suspicious
• Customer information is inconsistent
• Fraud indicators are identified
• Applicable compliance requirements are not satisfied

14. Shipping and Delivery

We ship orders according to the options and policies available during checkout.

Estimated delivery times are estimates only and are not guaranteed.

Shipping may be affected by circumstances outside our reasonable control, including:

• Courier delays
• Weather conditions
• Transportation disruptions
• Incorrect addresses
• Carrier processing delays
• Holidays
• Regulatory restrictions
• Unforeseen operational events

Customers must provide a complete and accurate shipping address before we process an order.

Please review our separate Shipping Policy for additional details.

15. Risk of Loss and Delivery Issues

Responsibility for shipments will be determined by applicable law and the selected shipping method.

Customers should promptly notify Mac Peptide if:

• A package appears damaged
• Products are missing
• An incorrect item is received
• Tracking indicates a delivery issue

We may request photographs, packaging information, tracking records, or other reasonable documentation before reviewing a shipping claim.

16. Returns, Refunds, and Replacements

Returns, refunds, cancellations, and replacements are subject to our separate Refund & Returns Policy.

Due to the nature of laboratory research materials, certain products may not be eligible for return once shipped, opened, or otherwise compromised.

Eligibility may depend on factors such as:

• Product condition
• Packaging integrity
• Shipping status
• Nature of the product
• Time elapsed since delivery
• Documentation supporting the request

Customers should review the applicable Refund & Returns Policy before ordering.

17. Order Cancellation

If you need to cancel an order, contact Mac Peptide as soon as possible.

Cancellation cannot be guaranteed once an order has:

• Entered fulfillment
• Been packed
• Received a shipping label
• Been transferred to a carrier
• Otherwise progressed beyond the cancellation stage

Approved refunds may require processing time depending on the payment provider.

18. Product Storage and Handling

Customers are responsible for following product-specific storage and handling information.

Research materials should be:

• Stored according to applicable product instructions
• Kept properly identified
• Protected from incompatible environmental conditions
• Handled according to appropriate laboratory procedures
• Restricted from unauthorized access

Mac Peptide is not responsible for degradation, contamination, loss of integrity, or other issues resulting from improper storage, handling, transportation after delivery, or laboratory practices.

19. Prohibited Uses

You may not use Mac Peptide products, services, or website content for:

• Human administration
• Veterinary administration
• Personal consumption
• Clinical treatment
• Unauthorized medical use
• Unlawful experimentation
• Activities prohibited by applicable law
• Misrepresentation of research materials as approved therapeutic products
• Resale using misleading or unsupported claims
• Any use inconsistent with research-only labeling

Mac Peptide reserves the right to restrict access or refuse future orders where prohibited use is reasonably suspected.

20. Website Use

You agree not to:

• Interfere with website security
• Attempt unauthorized access
• Introduce malware or harmful code
• Scrape website content in violation of applicable law
• Manipulate pricing or checkout systems
• Misuse promotional systems
• Impersonate another person or organization
• Submit fraudulent information
• Use automated systems to disrupt website performance
• Circumvent access controls

Mac Peptide may restrict or terminate website access if it identifies misuse.

21. Intellectual Property

Unless otherwise stated, website content owned or licensed by Mac Peptide may include:

• Brand names
• Logos
• Product images
• Website graphics
• Written content
• Product descriptions
• Page layouts
• Designs
• Educational material
• Original photographs
• Marketing materials

Such content is protected by applicable intellectual property laws.

You may not reproduce, republish, distribute, sell, modify, or commercially exploit Mac Peptide content without prior written permission except where permitted by law.

22. Third-Party Links

The Mac Peptide website may contain links to third-party websites, service providers, payment platforms, shipping companies, testing laboratories, or other external resources.

Third-party websites operate independently.

Mac Peptide does not control and is not responsible for:

• Third-party content
• Privacy practices
• Security practices
• Availability
• Terms of service
• Statements made by third parties

Access to third-party services is at your discretion.

23. Website Availability

We aim to maintain reliable website access but cannot guarantee uninterrupted availability.

The website may occasionally be unavailable because of:

• Maintenance
• Technical problems
• Security updates
• Hosting issues
• Software updates
• Service-provider outages
• Events outside our reasonable control

Mac Peptide may modify, suspend, or discontinue website features without prior notice where reasonably necessary.

24. Disclaimer of Warranties

To the fullest extent permitted by applicable law, the Mac Peptide website, content, and services are provided on an “as available” and “as is” basis except for express warranties that cannot legally be excluded.

Mac Peptide does not make unsupported guarantees regarding:

• Experimental outcomes
• Fitness for a specific research objective
• Continuous website availability
• Compatibility with every laboratory method
• Third-party services
• Research conclusions derived from supplied materials

Nothing in these Terms excludes warranties or rights that cannot legally be excluded under applicable consumer or commercial law.

25. Limitation of Liability

To the maximum extent permitted by applicable law, Mac Peptide and its owners, employees, representatives, contractors, and service providers will not be liable for indirect, incidental, special, consequential, or punitive damages arising from:

• Improper product use
• Unauthorized use
• Failure to follow storage requirements
• Laboratory handling errors
• Experimental outcomes
• Third-party services
• Website interruptions
• Customer misuse
• Violation of these Terms

Nothing in this section limits liability where such limitation is prohibited by law.

26. Customer Responsibility

The customer assumes responsibility for:

• Lawful purchase and possession
• Product suitability for the intended research
• Laboratory protocols
• Material compatibility
• Proper storage
• Appropriate handling
• Experimental design
• Safety procedures
• Disposal procedures
• Compliance with applicable laws and institutional requirements

Mac Peptide does not control how you handle products after delivery.

27. Indemnification

To the extent permitted by applicable law, you agree to indemnify and hold harmless Mac Peptide and its representatives from claims, losses, damages, liabilities, or expenses arising from:

• Your violation of these Terms
• Unauthorized or unlawful product use
• Misrepresentation of products
• Violation of applicable laws
• Improper handling or storage
• Infringement of third-party rights
• Fraudulent or abusive conduct

This provision applies only to the extent permitted by applicable law.

28. Privacy

Use of the Mac Peptide website is also governed by our Privacy Policy.

Our Privacy Policy explains how we may collect, process, store, and disclose personal information when customers interact with our website.

By using the website, you acknowledge that you have reviewed the applicable Privacy Policy.

29. Electronic Communications

By contacting Mac Peptide electronically, creating an account, or placing an order, you consent to receive transactional electronic communications related to:

• Orders
• Payments
• Shipping
• Account activity
• Customer support
• Security
• Policy updates

Marketing communications will be handled in accordance with applicable law and your communication preferences.

30. Compliance With Laws

Customers are responsible for confirming that the purchase, possession, importation, storage, and laboratory use of any product is lawful in their jurisdiction.

Laws and regulations may vary by state, country, institution, and research setting.

Mac Peptide does not represent that every product is lawful or appropriate in every jurisdiction.

We reserve the right to restrict sales or shipping where required or where reasonable compliance concerns exist.

31. Force Majeure

Mac Peptide will not be responsible for delays or failures caused by circumstances reasonably outside our control, including:

• Natural disasters
• Severe weather
• Transportation disruptions
• Labor disputes
• Government action
• Regulatory changes
• Carrier interruptions
• Cyber incidents
• Utility failures
• Supply-chain disruptions
• Public emergencies

Performance will resume as reasonably practicable after the relevant event has been resolved.

32. Termination or Suspension

Mac Peptide may suspend or terminate access to the website or customer accounts when reasonably necessary because of:

• Violation of these Terms
• Fraudulent activity
• Unauthorized product use
• Security concerns
• Abuse of services
• Legal or regulatory requirements

Termination does not affect obligations or rights that accrued before termination.

33. Changes to These Terms

Mac Peptide may update these Terms & Conditions periodically to reflect changes in:

• Business operations
• Website functionality
• Product policies
• Legal requirements
• Compliance practices
• Payment or fulfillment processes

The updated version will display a revised “Last Updated” date.

Continued use of the website after revised Terms become effective constitutes acceptance of those Terms where permitted by law.

34. Severability

If any provision of these Terms is determined to be invalid, unlawful, or unenforceable, the remaining provisions will continue in effect to the fullest extent permitted by law.

35. No Waiver

Failure by Mac Peptide to enforce any provision of these Terms does not constitute a waiver of that provision or any other right.

36. Entire Agreement

These Terms & Conditions, together with our Privacy Policy, Shipping Policy, Refund & Returns Policy, and other policies referenced on the website, constitute the applicable agreement between Mac Peptide and website users regarding use of the site and purchase of products.

37. Governing Law and Disputes

These Terms will be interpreted under the laws of Mac Peptide’s operating jurisdiction, without limiting any mandatory rights that may apply under applicable law.

Any dispute arising from the website, an order, or these Terms should first be submitted to Mac Peptide so that the parties may attempt to resolve the matter informally.

Qualified legal counsel should review and finalize specific governing-law, venue, arbitration, or dispute-resolution provisions based on Mac Peptide’s registered business jurisdiction.

38. Contact Information

Questions concerning these Terms & Conditions may be directed to:

Mac Peptide
Email: info@macpeptides.com
Phone: +1 (728) 206-4000

Research Use Notice

Mac Peptide products are supplied strictly as research materials for controlled laboratory and analytical purposes.

For laboratory research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure, or prevent any disease.