Detailed answer

Anti-aging creams are specifically formulated for use on the face and neck. The skin on the belly button is different from facial skin and does not require the same type of products. Furthermore, the belly button is a small and sensitive area, and using anti-aging creams in this region may lead to skin irritation or allergic reactions. It is best to stick to products that are specifically designed and recommended for use on the belly button area, or consult with a dermatologist for appropriate skincare advice.