The Yashuv Rejuvenating Fluid Essence is a cosmetic product that enhances skin's natural strength and improves elasticity, wrinkles, hydration, and pigmentation through its inclusion of smEGF and rare flavonoids from the Great Burnet, providing strong anti-aging and antioxidant benefits. Its slightly acidic formula is designed to moisturize, soothe, and condition the skin, aligning closely with the skin's natural pH.