Chrono-Calm Serum

Circadia Chrono-Calm Serum is a targeted calming serum designed to bring lasting relief to sensitive, rosacea-prone, and chronically reactive skin. It combines advanced peptides, marine-derived actives, and skin-conditioning botanicals to quiet redness, ease discomfort, and help strengthen skin over time. The formula is fragrance-free, making it well-suited for skin that reacts to even the smallest provocation.

Key Benefits

Reduces Visible Redness and Dilated Capillaries Acetyl tetrapeptide-40 is a targeted peptide that works to reduce the appearance of redness and visible capillaries by addressing vascular reactivity at the skin's surface.

Calms Stinging, Burning, and Irritation Panthenol and beta-glucan work together to soothe active discomfort, including the stinging and burning sensations that often accompany sensitive or flare-prone skin.

Hydrates and Supports the Skin Barrier Sodium hyaluronate and glycerin deliver multi-level hydration, helping skin feel comfortable and less tight while supporting a more resilient protective barrier.

Reinforces Skin Against Future Irritation Alteromonas ferment extract, a marine-derived active, helps condition the skin's response to environmental stressors, supporting long-term resilience rather than just short-term relief.

Delivers Antioxidant and Barrier Defense Tocopherol and Vitis vinifera seed extract provide antioxidant protection against the oxidative stress that can worsen sensitivity, while avena sativa kernel extract offers additional calming and barrier-protective benefits.