Byoma Hydrating Serum is a lightweight, barrier‑boosting serum featuring a Tri‑Ceramide Complex (ceramides + cholesterol + fatty acids) paired with squalane and glycerin. It delivers an instant surge of hydration, strengthens the skin barrier, and reduces redness and dryness. Oil‑ and alcohol‑free, non‑comedogenic, fragrance‑free, vegan, and suitable for all skin types—leaving skin smooth, dewy, and plump.