Healthline. https://www.healthline.com/health/beauty-skin-care/face-mask-for-acne
Diakses pada 24 April 2020Healthline. https://www.healthline.com/health/calcium-bentonite-clay
Diakses pada 24 April 2020Healthline. https://www.healthline.com/health/witch-hazel-for-face
Diakses pada 24 April 2020Healthline. https://www.healthline.com/nutrition/13-acne-remedies
Diakses pada 24 April 2020