Éclat
Éclat
Skincare

Skincare

Serums, routines, active ingredients and trending skincare terms decoded simply, for healthy, luminous skin every day of the year.

Skincare doesn't need ten products — it needs the right actives at the right time. If you're starting from scratch, our guide to building your skincare routine sets out the basics in order; to choose a specific active, our guide to actives by concern sorts through retinol, niacinamide, acids and vitamin C.

You'll also find our ingredient guides here — from tranexamic acid for dark spots to retinol for beginners — our comparisons of moisturizers, serums and sunscreens, and the devices worth considering.

Articles

Unbranded serum bottles in frosted and amber glass on a stone slab with a swirl of cream, a smear of green gel, chamomile and oat grains on sage linen
Skincare

The Best Azelaic Acid Serums Under $25, and the One Worth Paying More For

The quiet multitasker for redness, breakouts and post-acne marks. Five serums compared, from the $12 classic to the gentlest option for sensitive skin.

Amber hair serum bottles, a drop of oil, a wooden comb and a lock of glossy brown hair on ivory linen
Skincare

Hair Serums, Compared: The Right One for Frizz, Shine, Curls or Damage

A smoother, an oil and a bond-repair treatment are all called serums now. Here's which one your hair needs, from a $7 classic to the cult bottles.

Gold, pink and clear hydrogel under-eye patches on a frosted glass tray with ice cubes and white linen
Skincare

Under-Eye Patches, Compared: What Works for Puffiness, What Works for Dark Circles

A patch is a fifteen-minute promise. The right pair depends on whether you're fighting puffiness, pigment or a shadow, and on whether reusable silicone suits you.

An unlabelled body cream tube and an ecru cotton towel on pale tile
Skincare

Strawberry Skin: Why Scrubbing Makes It Worse and Acid Fixes It

The rough little bumps on your arms don't come off by rubbing. They come off by dissolving — and they return the moment you stop.

A silicone massage brush and an unlabelled amber bottle on an ivory towel
Skincare

Scalp Care: Treat the Root Instead of the Length

It's skin, not a surface. Three gestures, a few products, and one promise worth refusing.

Four unbranded skincare bottles in a row on ivory marble, like the four nights of a cycle
Skincare

Skin Cycling: Stop Stacking Actives and Start Organising Them

Most routines fail from excess, not from a lack of actives. Four nights, a calendar, and the decision disappears.

Unbranded twin-sphere facial toning device and a tube of conductive gel on ivory marble
Skincare

Microcurrent: What You're Really Renting for $250

It's the one at-home device category with a plausible mechanism behind it. That doesn't mean you get to keep the result.

An amber serum bottle and a white cream jar on ivory marble in soft light
Skincare

$90 Skincare: What the Price Actually Buys (And What It Doesn't)

Believing expensive means effective is one mistake. Believing every expensive product is a scam is another. The difference isn't in the ingredient list.

Three unbranded hairbrushes laid out on ivory marble in soft light
Skincare

Hair Brushes: Why One Brush for Everything Is a Bad Idea

They cost about the same and look alike on the shelf. They don't do the same job — and that gap is where the breakage happens.

Unbranded dry shampoo aerosol cans lined up against a clean neutral background
Skincare

Dry Shampoo: Why the White Cast Happens, and How to Stop It

They all promise fresh roots. None of them mention that on dark hair half of them show — and that the fix is partly in how you spray.

Hydrocolloid pimple patches on their perforated sheet against a clean neutral background
Skincare

Pimple Patches All Do the Same Thing — Except in One Respect

It's one of the best-selling beauty products in the world. And the difference between the five-dollar box and the thirty-dollar one isn't where you'd look for it.

Unbranded serum bottles and a cream jar on warm ivory marble in soft directional light
Skincare

The Drugstore Retinols Worth Buying This Autumn — and the Mistake That Ruins Them

Retinol season starts when the daylight shortens, not in January. Three formulas under twenty-five dollars, and the one habit that wastes every one of them.

Repairing and anti-shedding hair products arranged on a light surface
Skincare

Autumn Hair Shedding: What Works and What's a Waste

Every September the brush fills up and the panic sets in. Here's what's actually happening, and why most anti-hair-loss products can't do anything about it.

Soothing anti-redness pharmacy creams arranged on a soft, light surface
Skincare

Facial Redness: The 3 Creams That Actually Calm It

Not all redness is the same, and that's why so many soothing creams disappoint. Knowing which type you have decides the product — and the result.

Peptide serums and creams lined up against a clean, minimal light background
Skincare

Peptides: The 5 Serums and Creams That Actually Justify Their Price

Anti-aging is giving way to skin longevity, and peptides are driving the shift. Five formulas compared, from $15 to $89, so you know where your money goes.

Editorial composition: jade and rose quartz gua sha on cream marble, clear eye serum bottle, warm morning golden light
Skincare

Puffy Eyes on Waking: The 3-Minute Routine That Unblocks Everything

The real culprit isn't sleep or salt — it's overnight lymphatic stagnation. Three minutes, two tools, one serum. No mystical $60 eye cream.

Editorial composition: four transparent The Ordinary bottles lined up on cream marble, minimalist labels, warm golden light
Skincare

The Ordinary: Which Active for Which Concern? The 2026 Guide

Twenty serums in the catalog, four cover 80% of cases. Here's how to choose without getting lost — for blemish-prone, dehydrated, dull or aging skin.

Editorial composition: golden hair oil, ivory cream mask bottle and repair treatment tube on cream marble, water droplets, warm golden light
Skincare

Summer Hair: 3 Routines Based on the Damage

Salt, chlorine, UV, A/C: your hair takes four hits at once. But a damaged bleached strand doesn't need the same treatment as dull thick hair. Our decision tree.

Editorial composition: frosted thermal mist bottle, rosy lip balm and water droplets on cream marble, warm golden light
Skincare

Heatwave Survival Routine: Almost Free, Genuinely Effective

At 35°C / 95°F, the standard routine breaks down. The real hack isn't expensive — it's prepping everything in the fridge the night before. Four essentials and one habit that changes everything.

Amber dropper on cream marble with dried sage sprig and small porcelain dish
Skincare

Tranexamic Acid: the Anti-Pigmentation Active Nobody's Using Yet

Prescribed by dermatologists for stubborn melasma, it has settled into affordable serums. What the studies show, and how to add it smartly.

Small porcelain dish with rosé gel drops and a dried petal on ivory background
Skincare

PDRN: the 2026 K-Beauty Ingredient Nobody Saw Coming

Salmon DNA fragments, a clinically proven 12.4% skin density boost. What to know before investing in a $50 serum.

Korean SPF tube next to a Western sunscreen bottle on light background
Skincare

Beauty of Joseon Rice Sunscreen: is the SPF obsessing TikTok worth it?

Three million tubes sold in 2025, a hydrating luminous finish, but a US availability question. Our honest review.

Bakuchiol serum next to a retinol bottle on minimalist background
Skincare

Bakuchiol vs Retinol: the gentle alternative taking over in 2026

Why the plant extract that mimics retinol is winning over even sensitive skin — and when each ingredient still has the edge.

Luxury skincare serum bottle on marble surface
Skincare

The Art of the Serum: Your Skin's Secret Weapon

Why the most overlooked step in your routine is actually the one doing all the work.

Retinol skincare products on elegant marble surface
Skincare

How to Start Retinol Without Irritating Your Skin

Retinol transforms skin — but only when introduced correctly. Here's the patient, rewarding approach.

Minimal skincare routine essentials on clean marble surface
Skincare

Building Your Skincare Routine from Scratch: No Overwhelm

Start here — a clear, step-by-step guide to finding the routine that actually works for your skin.

Skincare products comparison on marble surface
Dupes

Drunk Elephant Alternatives That Work Just as Well

The Protini and its iconic siblings have real competitors — at a third of the price.

Morning skincare routine products in sunlight
Skincare

Morning Routine for Luminous Skin: 10 Minutes, Real Results

A streamlined morning ritual that makes glowing skin the rule, not the exception.

Our essentials

Skincare: Routines, Actives and Serums — Éclat