Men and women can share their anti-aging products if they have the same skin type, however, women most likely will need more powerful anti-agers than men. Celebrity aesthetician Renée Rouleau adds that men’s skin is less sensitive than women’s skin. “They also have larger pores than women and their hormones calm down after age 20, while women’s will continue on into their adult years. This is often why women are more likely to get adult acne than men.”