EIGHT SAINTS. tide & true peptide eye serum visibly rejuvenates. The serum's peptide-rich formula, combined with hyaluronic acid, MSM, and reishi mushroom, helps to smooth and hydrate the delicate skin around the eyes. The rollerball applicator gently massages the area, aiding in reducing the appearance of puffiness and dark circles. This targeted treatment works to promote a brighter, more youthful look.