Skincare comparisons
Side-by-side answers to the questions people actually ask: which brand, which acid, which serum, and whether that gift set is really a bargain.
Each comparison opens with a short answer, then a table, then who should choose which. Written for UK shoppers, with live Amazon UK prices.
Frequently asked questions
Which skincare brand is best for beginners?
CeraVe: its cleansers, moisturisers and SPFs are gentle, fragrance-free and hard to misuse. Add one targeted serum (such as The Ordinary Niacinamide) once the basics are in place.
Do I need both AHA and BHA?
Most people need one: BHA for oily, blackhead-prone skin; AHA for dull, dry skin. See the AHA vs BHA comparison.
How these comparisons work
Each comparison gives the short answer first, then explains how the two ingredients or products differ: what they do, how strong they are, who they suit and whether you can use them together. We don't run clinical tests; the answers draw on published ingredient research and dermatologist guidance, and the product picks come from well-established brands sold in the UK. If you have a skin condition, are pregnant or are using prescription treatments, check with a pharmacist, GP or dermatologist before adding strong actives like retinoids or acids.
To see which of your products can be used together, try the ingredient checker, then put them in the right order with the routine builder.