Under-eye gels, such as Truderma I-Luxe, are typically formulated to target common concerns like dark circles, puffiness, and early signs of aging. They might also help improve skin hydration, firmness, and overall appearance in the under-eye region.

Generic under-eye gels often contain ingredients that aim to boost circulation and hydration in the under-eye area. This can potentially reduce the appearance of puffiness and dark circles, giving the skin a more refreshed look.

Most under-eye gels are formulated for daily use to maximize their benefits. However, always follow the product's recommended usage instructions or consult with a skincare professional for personalized guidance.

While many under-eye gels are formulated to be gentle and suitable for the sensitive under-eye area, individual reactions can vary. It's a good practice to patch-test any new product and consult a dermatologist if any concerns arise.

Under-eye gels typically complement a range of skincare routines. It's usually best to apply them after cleansing and before moisturizing. However, always check the product guidelines and ensure that there are no interactions with other products you're using.