Can I use it alongside retinoids, exfoliating acids, or other strong actives?

Hyaluronic acid is generally well tolerated and is frequently added to routines that contain retinoids, AHAs, BHAs, or other intensive formulas specifically to counteract the dryness and barrier disruption those actives can cause. The source notes that if your face is very reactive or you are already using exfoliating acids, retinoids, or other intensive formulas, you should start gradually and observe how the skin responds. Apply the serum on intact (non-irritated, non-broken) skin, ideally after cleansing and before the active treatment or moisturizer, depending on your routine order. Because the serum itself contains no exfoliating acids, retinoids, or fragrance highlighted in the source, it adds hydration without introducing additional potential irritants. If you notice stinging, persistent redness, or increased sensitivity, reduce frequency or pause the active product and focus on barrier support with a simple moisturizer.