Conzerol's Vitamin C Serum is specifically formulated with your skin in mind. The Vitamin C serum includes Stabilized vitamin C with the added benefit of the superior moisturizing power of botanically derived hyaluronic acid. Included are natural Jojoba oil and Witch Hazel. Our serum also has collagen production boosting power properties of the Amino Acid Arginine. This serum works wonders on age and sunspots to brighten and smooth the skin for a more beautiful and toned look. All our ingredients have a purpose, and that purpose is to help you on your journey to a better, healthier, and happier you.