Frequently asked questions

General questions about the field — answered in plain English, with no therapeutic claims.

Is this site giving me medical advice?
No. Everything here is general education about the science and regulation of a field of medicine. It is not personal medical advice and makes no therapeutic claims. For anything relating to your own health, speak with your doctor or pharmacist.
What is plant-based medicine?
Plant-based (or “phyto”) medicine refers to medicines derived from plants. Modern phytomedicines are standardised and quality-controlled so that a given product contains a known, consistent amount of its active compounds. The term covers a very broad range of products and regulatory categories.
What are cannabinoids and the endocannabinoid system?
Cannabinoids are a family of compounds — the best known being CBD and THC. The endocannabinoid system is a signalling network in the body, involving the CB1 and CB2 receptors and naturally occurring molecules that bind to them. Researchers study how cannabinoids interact with this system.
What are peptides?
Peptides are short chains of amino acids — the same building blocks that make up proteins. Some peptides are established, approved medicines (insulin is a well-known example). Many are prescription-only and are given by injection because they would be broken down if swallowed.
Are these substances legal to buy in Australia?
It depends on the substance. Many cannabinoids and clinical peptides are prescription-only (Schedule 4) or controlled (Schedule 8), and some are not approved for supply at all. They can generally only be accessed lawfully through a registered practitioner, often via the TGA’s Special Access Scheme or Authorised Prescriber pathway. Products sold online without a prescription are frequently unapproved and unlawful to supply.
How do unregistered medicines get prescribed in Australia?
Medicines not on the Australian Register of Therapeutic Goods (ARTG) can sometimes be accessed through TGA pathways such as the Special Access Scheme (Categories A, B and C) or the Authorised Prescriber scheme. These involve a registered doctor and pharmacist — patients cannot self-prescribe.
Does this site recommend or sell any products?
No. Natural Medicine Insights is an independent education resource. It does not sell products, recommend brands, or facilitate the supply of any substance.