These cool - toned color correctors cancel out sallowness (or skin that appears to be yellowing) and reduce the appearance of hyperpigmentation on fair skin tones. (skincare.com)
«Patients with hyperpigmentation more likely to use sunscreen, few use other sun - protection measures.» (sciencedaily.com)
«They both very effective at reducing hyperpigmentation of the skin — it's easy to see why people would want to use the two of them together.» (mindbodygreen.com)