Cream based on isotretinoic acid - the only one clinically proven anti-aging cream that has been FDA-approved.
Oh, and BTW, Rogaine for Men (5%) does nothing for male baldness but definitely helps hair loss in women.
Abolene cleanser. I stole it from my mom many years ago to get all my makeup off and it made my skin feel so clean and soft that I have used ever since (about 40 years?)
St. Ives apricot scrub! I dont use it too often b/c I have really sensitive skin, but works great. Dove bar soap, I have extremely extremely dry skin and this helps with a bunch of moisturizer.
The Body Shop tea tree facial wash. I''ve been using it for about 5-6 years. Everything else I''ve changed since then. The next longest would be Clinque mascara for about 2 years. I don''t like most things long enough to stick with past when they run out.