Skincare Serums Hub

Every article + ranking + guide.

Where a skincare budget works hardest

Serums are the step where active ingredients are concentrated enough to change how skin behaves, which makes this the category worth researching properly before you spend. It is also the most crowded shelf in skincare, and price is an unreliable guide to results in both directions.

Our vitamin C ranking makes the point. SkinCeuticals C E Ferulic tops it with a GLOW score of 9.4 at $215, Drunk Elephant's C-Firma Fresh Day Serum scores 8.7 at $120, and The Ordinary's Vitamin C Suspension 23% scores 7.8 at $14. The score gap is real, but so is the price gap, and the guides in this hub weigh one against the other rather than pretending money is no object. Beyond vitamin C, we keep separate rankings for hyaluronic acid, niacinamide and peptide serums, plus a dedicated guide for rosacea-prone skin, because the right serum depends entirely on the job you are hiring it to do.

• Pick the active for the goal: vitamin C for brightness and pigmentation, hyaluronic acid for hydration, niacinamide for oil and uneven tone.
• Introduce one new active at a time and patch test, so you know what caused any reaction.
• Vitamin C belongs in the morning under sunscreen. A formula that has turned brown has oxidised and should be replaced.
• Hyaluronic acid performs best applied to damp skin and sealed in with moisturiser.
• Under an Australian sun, any serum targeting pigmentation is wasted without daily SPF over the top.

Start with the best vitamin C serum in Australia ranking, and use how to layer skincare to slot a new serum into your routine in the right order.