Enhance the look of stubborn fine lines and dark spots with this targeted formula that contains 10% niacinamide, 10% peptide complex blend, beta glucan, and resveratrol ferment. Perfect for all skin types and ages, this serum works well with other products in your routine to reveal a brighter, plumper, and refined complexion. Designed to effectively address multiple skin concerns, these powerful ingredients offer comprehensive results. Benefits of PSA VISIBLE IMPROVEMENT Peptides & Niacinamide Serum: Reduces the appearance of fine lines and wrinkles. Minimises the appearance of dark spots. Refines complexion. How to use: Use daily in the morning and evening. Apply 1-3 pumps all over your face and neck (pat, rather than rub). Follow with your moisturiser and/or facial oil. Always finish with SPF in the morning. Size: 30ml