If you have oily or combination skin, hydration can feel like a skincare paradox. Use something too rich and your skin looks greasy by lunchtime — skip hydration and your skin produces even more oil to compensate.
That’s where the Hyalu B5 range from La Roche-Posay comes in. Designed to deliver deep hydration without heaviness, the Hyalu B5 Water Gel and Hyalu B5 Suractivated Serum promise plumped, smoother skin while remaining suitable for sensitive and oily skin types.
After testing both, here’s a full breakdown of what they do, how they differ, and whether they’re actually worth adding to an oily-skin routine.






