* Wood Pulp: This is the primary ingredient and provides the bulk of the tissue. It's sourced from trees (hardwood and softwood) and processed into a pulp.
* Water: Used extensively in the pulping and papermaking process.
* Softening Agents: These additives help make the tissue feel soft against the skin. Common ones include:
* Emollients: Like mineral oil, aloe vera, or lotion ingredients.
* Fatty acids: Can provide a smooth texture.
* Strength Additives: These are incorporated to increase the tissue's tear resistance and prevent it from falling apart easily.
* Wet-strength resins: Chemicals like polyamide-epichlorohydrin resins (PAE) may be added to improve the tissue's strength when wet.
* Dry-strength resins: Starches or other polymers to increase strength when dry.
* Binders: Hold the fibers together.
* Optical Brighteners: These chemicals, often fluorescent dyes, are added to make the tissue appear brighter and whiter.
* Fragrances: Some tissues are scented. Common scents include aloe, lavender, or other floral or fresh scents.
* Humectants: Substances that help the tissue retain moisture (like glycerin).
* Dyes: For colored tissues.
* Deodorizers/Neutralizers: To mask any undesirable odors from the manufacturing process or raw materials.
It's worth noting that the exact composition can vary depending on the brand and the type of tissue (e.g., lotion-infused tissues will have additional ingredients).