Hyaluronic acid serums have become practically synonymous with healthy-looking complexions and glowy skin. And out of all the known face serums, hyaluronic-acid-infused formulas are considered top-tier when it comes to quenching your skin’s thirst.
As an individual ingredient, hyaluronic acid is one of the few skincare heroes that is completely safe and beneficial to use on all skin types (including acne-prone skin) and is often found in everything from moisturisers and cleansers to toners and even sunscreens for face.
No surprises there: many board-certified dermatologists agree that it’s also the most popular humectant you can use to solidify an effective skincare routine. “A single gram of hyaluronic acid can also hold up to six litres of water,” says aesthetic doctor Dr Barbara Sturm. Meanwhile, consultant dermatologist, Dr. Justine Kluk, believes it is the key molecule involved in skin moisture, with a “unique capacity to target, bind and retain water molecules.”
Speaking from personal experience, I’ve learnt to never underestimate the power of hyaluronic acid serums. They’ve stuck with my dry-to-sensitive skin through rosacea flare-ups, hormonal acne breakouts and countless moisture-stripping winter seasons, while helping me maintain a strong moisture barrier. Seriously, I’m yet to find another skincare solution that will keep my skin soothed, plump and hydrated just as effectively. Intrigued? Here’s everything you need to know about hyaluronic acid, plus expert advice on the best tried-and-tested formulas for lasting hydration.
SKIP TO: What is hyaluronic acid? | What are the benefits of using hyaluronic acid? | What is the best way to use it? | Our full reviews.
Best hyaluronic acid serums at a glance – our top picks:
- Best overall: Medik8 Hydr8 B5 Intense
- Best affordable: The Ordinary Hyaluronic Acid 2% + B5
- Best for intense hydration: Beauty Pie Triple Hyaluronic Acid Lipopeptide Serum
- Best for all skin types: Medik8 Hydr8 B5
- Best derm-approved formula: SkinCeuticals H.A. (Hyaluronic Acid) Intensifier Serum
Meet the experts:
- Dr Ewoma Ukeleghe, medical and cosmetic doctor, and founder of SKNDOCTOR
- Dr Barbara Sturm, aesthetic doctor and founder of Dr Barbara Sturm
- Dr. Justine Kluk, consultant dermatologist
- Kate Bancroft, nurse and founder of Face the Future’s CQC-regulated Advanced Skin Clinic
- Dr Sophie Shotter, aesthetic doctor and founder of Illuminate Skin clinics
- Terry de Gunzburg, ByTerry founder
What is GLAMOUR’s top hyaluronic acid serum?
The GLAMOUR editors have collectively trialled hundreds of hyaluronic acid serums, having reviewed each formula for at least a month on different skin types and skin tones, while keeping in mind its efficacy and its hydration properties, as well as their value for money and whether the formula resulted in any reactions or flare-ups.
Looking to take your skincare routine to the next level? Make sure to check out our guides for the best moisturisers and lotions, best face toners, best eye creams, best face cleansers and the best face SPFs.
