Uniquely concentrated for visible impact, this day/night month-long regimen incorporates the effective powers of 24k gold and a collection of supportive actives for the ultimate restorative treatment. When used day and night, these supercharged serum formulas give the skin targeted effects: dullness, hyperpigmentation, fine lines, fatigue, elasticity, and firmness are all visibly improved, leaving the skin with renewed smoothness, clarity, and radiance.