Family Doctor. https://familydoctor.org/condition/melasma/
Diakses pada 1 September 2020Healthline. https://www.healthline.com/health/home-remedies-for-pigmentation
Diakses pada 1 September 2020Medical News Today. https://www.medicalnewstoday.com/articles/325920
Diakses pada 1 September 2020Very Well Health. https://www.verywellhealth.com/natural-remedies-for-dark-spots-4047382
Diakses pada 1 September 2020