Citric Acid: A Safe Additive For Acne And Clear Skin?
You have just discovered the natural skincare recipe of your dreams, and are delighted to see a shiny “free from harsh chemicals” label. You absentmindedly glance at the ingredients list, which reveals the words “citric acid”. You suddenly realise that you know nothing about this… Read More »Citric Acid: A Safe Additive For Acne And Clear Skin?