Valere Anti Aging Serum STEP 2. Know which ingredients to look for in a complete anti aging skin care system. This is the big one right here. You should understand why each ingredient is used in a product. The flat out truth is- only skin care products with great ingredients in effective concentrations produce the best results. You should also only get products that are organic or all natural. This way, you don't have to worry about any negative side effects occurring from the use of any chemicals or toxins. So to help you out here, I'll quickly share with you what type of ingredients you should look for.