Terms and Conditions — Legal Liability and Medical Disclaimer

Last updated: January 2026. redstonerx-au.com

By accessing and using redstonerx-au.com, you agree to the terms and conditions set out on this page. Please read them carefully. If you do not agree, do not use this website or place any orders.

1. Medical Disclaimer and Informational Nature of Content

All medical and pharmacological information published on redstonerx-au.com — including descriptions of mechanisms of action, dosage guidelines, contraindications, drug interactions and side effect profiles — is informational and educational in nature only. This information has been reviewed by Dr. Sarah Collins, MPharm, AHPRA Registration #PHY0012345, Member of the Pharmaceutical Society of Australia (PSA) and Society of Hospital Pharmacists of Australia (SHPA), to ensure clinical accuracy. However, this content does not constitute personalised medical or pharmaceutical advice and is not a substitute for consultation with a licensed medical practitioner, pharmacist or other qualified healthcare professional registered with AHPRA.

Before taking any medication available on this site, you should consult your doctor or pharmacist, especially if you:

Have any cardiovascular, hepatic, renal, dermatological or other chronic medical conditions
Are currently taking other medications — in particular nitrates, MAOIs, antihypertensives, alpha-blockers, antiarrhythmics, anticoagulants or immunosuppressants
Have a history of adverse reactions to similar medications
Are pregnant, breastfeeding or planning to become pregnant
Are unsure whether a particular dose or formulation is appropriate for your individual health profile

Critical safety warning — PDE5 inhibitors and nitrates: Sildenafil, tadalafil, vardenafil and avanafil are absolutely contraindicated with organic nitrates in any form — glyceryl trinitrate (GTN), isosorbide dinitrate, isosorbide mononitrate and "poppers" (amyl nitrite). This combination can cause severe, potentially fatal hypotension. The mandatory safety window is 24 hours for sildenafil and vardenafil, and 48 hours for tadalafil. PDE5 inhibitors are also absolutely contraindicated with riociguat (Adempas). If you take nitrate medication for angina or any heart condition, consult your cardiologist or GP before using any PDE5 inhibitor.

2. TGA Regulation and Personal Importation

The Therapeutic Goods Administration (TGA) is the Australian Government body responsible for regulating therapeutic goods, including prescription and over-the-counter medications. Many products available on redstonerx-au.com are sourced from international manufacturers and imported under the TGA's Personal Importation Scheme.

TGA Personal Importation Scheme — key points:

The TGA allows individuals to import a personal supply of therapeutic goods for their own use — generally up to a 3-month supply
Products imported under this scheme are not required to be on the Australian Register of Therapeutic Goods (ARTG) provided they meet the conditions of the scheme
The scheme does not apply to prohibited imports, substances of addiction or products that may pose a serious health risk
It is the customer's sole responsibility to ensure their importation complies with applicable TGA regulations and Australian Border Force (ABF) requirements. redstonerx-au.com cannot provide legal or regulatory advice on what any individual may import
For full details, refer to the official TGA guidance at www.tga.gov.au/personal-importation

3. Limitation of Liability

redstonerx-au.com shall not be liable for any damages — direct, indirect, incidental, consequential or otherwise — arising from the use of products purchased on this site, including but not limited to:

Adverse reactions resulting from failure to observe the contraindications or drug interactions described on individual product pages
Use of any medication without prior medical consultation where such consultation would have been appropriate or where a prescription is legally required
Use of medications by persons for whom they are contraindicated (persons under 18 years of age, patients with specific conditions described in product information)
Use at doses exceeding the recommended maximum, or for purposes other than those described
Drug interactions with other medications not disclosed at the time of ordering
Legal consequences arising from the importation, possession or use of any therapeutic good in your state, territory or country — the customer is solely responsible for compliance with all applicable laws, including the Therapeutic Goods Act 1989 (Cth) and state/territory medicines legislation
Adverse outcomes from use of any medication without appropriate ongoing medical supervision, particularly for chronic conditions or long-term treatments

Clinical information on this site is updated periodically in accordance with current Australian product information and TGA guidance. redstonerx-au.com does not guarantee that all content reflects the most current regulatory status and accepts no liability for errors or omissions in the informational content.

Australian Consumer Law (ACL): Nothing in these Terms and Conditions excludes, restricts or modifies any right or remedy, or any guarantee, warranty or other term or condition implied or imposed by the Australian Consumer Law (Schedule 2 of the Competition and Consumer Act 2010) that cannot lawfully be excluded or limited. Where the ACL applies, our liability is limited to the maximum extent permitted by law.

4. User Responsibilities

By placing an order on redstonerx-au.com, you confirm and agree to the following:

Age of majority: You are at least 18 years of age. The purchase of any medication by minors is strictly prohibited
Personal use only: All medications ordered are for your own personal use. Resale, redistribution or supply to third parties is prohibited and may constitute an offence under Australian law
Accurate information: You will provide complete and accurate delivery details. redstonerx-au.com accepts no liability for losses caused by incorrect information provided by the customer
Knowledge of contraindications: You have reviewed, or consulted a healthcare professional about, the contraindications and interactions of the medication you are ordering
Legal compliance: You are solely responsible for verifying that the importation, possession and use of the ordered medication is lawful under applicable Commonwealth, state and territory law in Australia. Regulatory requirements may vary between states and territories
Prescription requirements: Where a medication is a prescription-only medicine (Schedule 4 or Schedule 8) under the Therapeutic Goods (Standard for the Uniform Scheduling of Medicines and Poisons) Instrument (the Poisons Standard), you confirm that you hold a valid prescription from a registered medical practitioner, or that you are ordering under the TGA Personal Importation Scheme for your own personal use
Payment authorisation: You are the authorised holder of the payment method used, or have the express permission of the holder

5. Disclaimer Regarding Third-Party Content

This site may contain links to external websites, including TGA guidance, AHPRA registers and product information documents, for informational purposes. redstonerx-au.com does not control and accepts no responsibility for the content, accuracy or availability of third-party websites. The inclusion of any link does not constitute an endorsement of that site or its content.

6. Intellectual Property

All original content on redstonerx-au.com — including text, images, layout and code — is the property of redstonerx-au.com or its licensors and is protected by the Copyright Act 1968 (Cth) and applicable intellectual property law. Reproduction, distribution or commercial use without express written permission is prohibited.

Brand names referenced on this site — including Viagra®, Cialis®, Levitra®, Kamagra® and others — are registered trademarks of their respective owners (Pfizer Inc., Eli Lilly and Company, Bayer AG, Ajanta Pharma Ltd. respectively). Some of these trademarks may be registered on the Australian Trade Marks Register. redstonerx-au.com has no commercial affiliation with these companies. All references are made for informational and comparative purposes only, consistent with the honest use provisions of the Trade Marks Act 1995 (Cth).

7. Applicable Law and Jurisdiction

These Terms and Conditions are governed by the laws of the Commonwealth of Australia and the laws of the state or territory in which the customer is located. By using this website, you submit to the non-exclusive jurisdiction of the courts of Australia.

Customers outside Australia are additionally subject to the laws of their own jurisdiction. redstonerx-au.com makes no representation that the products or information available on this site are appropriate or legally available in every country outside Australia.

For any questions regarding these terms, contact us through the contact page. For data privacy matters, see our Privacy Policy.