Aliangé Skincare Insights

Defence by Day, Repair by Night: The Science Behind the AM and PM Protocol

Skin behaves differently by day and by night. The clinical logic behind Aliangé's AM and PM Protocols, and why timing changes what works.

The Lipid System Behind Your Jellyfish Peptide Serum

Squalene, macadamia oil and sodium hyaluronate carry the peptides in Aliangé's antioxidant serum. Dr Alison Jamieson explains why the delivery system matters.

Why Retinol and AHAs Belong in Your PM Protocol

AHAs and retinol increase UV sensitivity. The biology behind the PM-only rule, and why Day Cream SPF 15 the next morning is non-negotiable.

Centella Asiatica: The Botanical Authorised as Medicine

Centella Asiatica is authorised as a wound-healing medicine in Europe. Here is the science behind its role in the Day Cream SPF 15.

Dr Alison Jamieson: The Clinical Philosophy Behind Aliangé

Dr Alison Jamieson, Cosmetic Physician (MBBS, FRACGP, Dip Derm), has treated Queensland skin for 40+ years. Meet the clinician behind Aliangé.

What a Marine Algae Extract Does for Your Skin Barrier

Chondrus Crispus, a red algae extract formulated into five Aliangé products, forms a biomimetic layer that supports hydration and barrier function.

SPF 30 Is Not Twice as Protective as SPF 15. Here Is What the Numbers Actually Mean.

SPF 15 blocks 93% of UVB rays. SPF 30 blocks 97%. The difference is four percentage points, not double the protection. A landmark Queensland trial proved daily consistency matters more than SPF num...

903 Australians Proved That Daily SPF Prevents Ageing. Here Is What the Trial Found.

A 4.5-year randomised trial in Queensland proved daily SPF 15 reduces skin ageing by 24%. Dr Jamieson explains why AM Protocol starts with protection.