Yes, The Retinol Serum can be used by men and women.Related ArticlesDoes The Cleansing Balm work for men and women?Does The Foaming Cleanser work for men and women?How do I decide between The Serum and The Retinol Serum?Is The Retinol Serum suitable for sensitive skin?Can I use The Serum and The Retinol Serum at the same time?