Aliangé Skincare Insights

What Dr Alison Jamieson Excludes From Every Formula

Aliangé formulas are built on exclusion as much as inclusion. What Dr Alison Jamieson leaves out of every formula, and the clinical reasoning behind it.

Pro-Vitamin B5: The Repair Ingredient in Three Formulas

Panthenol supports barrier repair, calms irritation and holds moisture. Dr Alison Jamieson explains why it appears in three Aliangé formulas.

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.

The Moisture System That Makes Retinol Work

Retinol needs a barrier-grade moisture base to be tolerated nightly. The lipid and humectant system built into Ultimate A Night Cream.

Instant Tightening vs Lasting Change: What Your Skin Is Actually Telling You

Some skincare effects appear instantly. Others take months. The difference between a cosmetic film effect and structural repair, and why it matters.

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.

How We Grade the Evidence Behind Our Ingredients

Not all skincare evidence is equal. See how Dr Alison Jamieson grades every Aliangé ingredient, from decades of clinical trial data to emerging research.

Bakuchiol and Pregnancy: What the Science Actually Says About Retinoids and Your Skin

Bakuchiol and retinol work through entirely different biological pathways. Here's what that means for skincare decisions during pregnancy, explained by a cosmetic physician.

Your Cleanser Is Used 730 Times a Year. Most Formulas Are Working Against Your Barrier.

SLS strips ceramides within days. The molecular science behind syndet cleansing, and why Aliangé built every protocol on a barrier-respecting first step.

What Brightening Actually Looks Like, Week by Week

Most brightening products work on one pathway. When a serum addresses all five stages of pigmentation, results follow a specific, cumulative pattern. Dr Alison Jamieson explains the 12-week timeline.