Exclusive
AED 320.00
4.2
Tidal Hydration Serum
Tidal delivers a two-phase hydration ritual. It drenches the skin in multi-layer moisture then seals it in with a breathable, water-based veil for a plump, elastic finish that feels soft to the touch. Powered by five hyaluronic acid technologies, this silky formula quenches dryness across the skin’s surface, visibly smoothing and softening for hydration that lasts.
Two molecular weights of polyglutamic acid, a next-generation humectant that holds up to five times more moisture than hyaluronic acid, draw water into the skin and create a light, cushiony seal to help lock it in.
A vegan alternative to snail mucin, sourced from upcycled lotus root, helps restore bounce, improve elasticity, and refine texture, delivering a supple, smooth feel.
An activated peptide solution, derived from upcycled silk, supports the skin’s natural production of claudin, a key protein that reinforces the moisture barrier to help prevent water loss and relieve tightness.
Skin feels quenched, looks plumped, and springs back with bouncy, elastic resilience.
AED 320.00
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Sunday Riley
Tidal Hydration Serum
AED 320.00
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Reviews
Recent Reviews
HolyHope
1
7/16/2026
Allergic reaction!
[This review was collected as part of a promotion.] Something isn’t right with this serum.. The first time I applied it, it caused tremendous itching and dryness in my eyes even though I haven’t applied it anywhere around eye area. My eyes were BURNING and bright red, it took several rinses and washing my whole face thoroughly to calm that down. Then I decided to use this serum as hand moisturizer.. didn’t make me wait long, my skin started to itch BAD with little bumps.
Originally posted on sephora.com
EbonneeV
5
5/17/2026
Love it
[This review was collected as part of a promotion.] Super nice package. Feels cooling in the face and absorbs really well and a little goes a long way!! Made my face super smooth and made my face look super hydrated.
Originally posted on SundayRiley.com