Wave Serum hydrates instantly and deeply, designed to keep hydration in by supporting the skin’s moisture barrier. It's powered by Tidal Complex, our rigorously tested series of humectants, to deliver industry-leading hydration that lasts.
TLDR: Use Wave to keep skin hydrated; double up if you have dry skin that needs extra moisture.
4.7
99 ratings
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Keeps my barrier happy.
Nisha · September 29, 2026
I have a subscription with you guys and you send me an empty bottle. There is no serum in there. I’m very disappointed. I need someone to call me as soon as possible or refund my money.