Anti-aging reviews indicate that creams must have several key ingredients in order to be effective. Anti oxidants, such as Vitamins A and E are a must in an anti aging cream. These work in tandem with Vitamins C and E to increase collagen production and repair and protect the skin. Alpha Hydroxy or beta hydroxy will help remove dead cells from the skin, further helping collagen production. These aren’t the only ingredients you may want to look for.