Skipping sunscreen. Without daily sun protection, any progress made with treatment products will be undone, and new dark spots will continue to form.
Incorporating foods rich in omega-3 fatty acids (like salmon, walnuts) and antioxidants (like squash, berries) can help support your skin's lipid barrier from the inside out, fighting dryness and inflammation.
It requires patience. It typically takes a minimum of 4-6 weeks of consistent product use to see noticeable lightening, and 3-6 months for significant results.
Apply eye cream after your serums and before your moisturizer. Use your ring finger to gently pat the product around the orbital bone to avoid tugging on the delicate skin.