The Hidden Wood Inside Sanitary Pads & Diapers | How Forest Materials Became Part of Everyday Life
Wood is much closer to our daily lives than most people think. Even products we use every day may begin in the forest.

Contents :
1. The Beginning of Modern Sanitary Products
2. The Fiber That Changed the Industry
3. How Fluff Pulp is Made
4. From Forest Resources to Daily Essentials
5. Better Material Understanding, Better Choices

The Beginning of Modern Sanitary Products

Many people are surprised to learn that sanitary pads and diapers are not primarily made from cotton.

The story began during World War I, when medical staff discovered that wound dressings made from wood pulp absorbed far more liquid than traditional cotton materials. The absorbency was significantly higher while remaining lightweight and practical for field use.

After the war, this technology was adapted for consumer products. In 1920, the first commercially available sanitary pad, Kotex, was introduced, marking a major turning point in personal hygiene products.

The Fiber That Changed the Industry

The success of modern sanitary products came from the development of a soft, lightweight, and highly absorbent material.

Inside most sanitary pads and diapers today is a core layer made from Fluff Pulp—a processed wood fiber material designed to absorb and retain moisture efficiently.

This material allows products to stay thin and comfortable while still delivering strong absorbent performance.
 


How Fluff Pulp is Made

Fluff pulp is commonly produced from softwood species such as pine and spruce because these trees provide long and durable fibers.

The process begins by turning logs into wood chips. These chips are cooked under high temperature and pressure, separating lignin from cellulose fibers. The purified fibers are then compressed into pulp sheets.

Next, mechanical refining equipment breaks the sheets apart into a soft and fluffy texture. This structure creates tiny spaces between fibers, helping liquid spread quickly while locking moisture inside.

The finished material can absorb more than 20 times its own weight.


From Forest Resources to Daily Essentials

Globally, sanitary products and diapers consume more than 6 million metric tons of fluff pulp every year. This shows how deeply wood-based materials are integrated into modern life.

A single tree can be transformed into many different products:

  • • Structural building materials
  • • Furniture and flooring
  • • Packaging and paper
  • • Personal hygiene products

Wood is not limited to construction—it is part of everyday living.

When forests are responsibly managed, harvested trees are replanted and new forests continue growing. This renewable cycle supports long-term carbon storage and sustainable resource use.
 

Better Material Understanding, Better Choices

Understanding where materials come from helps people make more sustainable decisions.

At TFSI, we believe responsible material selection starts with understanding the source. We are not only a timber supplier—we are your wood solutions partner.

From structural timber and decorative materials to specialty panels, FSC-certified wood, and customized processing services, TFSI provides practical and reliable wood solutions for different industries and applications.

 

 


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Source :
https://www.cnwelldone.com/blog-complete-guide-to-setting-up-a-sanitary-pad-production-line
https://www.qzniso.com/top-great-fluff-pulp-for-sanitary-napkin_p68.html
https://www.andritz.com/spectrum-en/suzano-s-fluff-pulp-endeavor
https://pmc.ncbi.nlm.nih.gov/articles/PMC9370493/
https://www.storaenso.com/en/products/market-pulp/fluff-pulp-for-hygiene-products https://en.wikipedia.org/wiki/Menstrual_pad
https://www.youtube.com/watch?v=beywF3mgUzc&t=177
http://www.papershop.com.tw/concepts/process.aspx
https://www.gii.tw/report/sky1900510-wood-pulp-market-size-share-growth-analysis-by.html