Sustainable menstruation- the way ahead!
Whilst we still struggle to 'normalise' periods, the need of the hour is to go a step ahead and also talk about sustainable menstruation. Why, you ask. To answer that, we first need to know a bit on the basics of menstrual hygiene products. What are sanitary napkins made of? The core characteristic of a good sanitary napkin is the ability to receive, absorb and retain menstrual fluid at different conditions of rest and activity. For this, the napkin is made up of four essential layers- 1. The top fluid acquisition layer - made up of a perforated polypropylene film, which is so designed as to allow passage of fluid, yet not stick to the skin and cause discomfort. It may also contain dioxins, petrochemicals, genetically modified organisms (GMO) and fragrances. 2. The distribution component - is responsible for spreading out the fluid longitudinally for better utilisation of the napkin. 3. The absorbent structure - is made up of super absorbent polymer (SAP), and retains the fluid...