[RESTMENT] The "Sweat Stain" Purge: How to extract deep yellow oils and odor from a memory foam pillow

Is your favorite memory foam pillow starting to show ugly yellow stains and a faint, sour smell?

You can't just toss it into the washing machine. Washing machines completely destroy the open-cell polyurethane structure of memory foam, tearing it apart from the inside within a 10-minute cycle. However, leaving it alone means your skin oils and nightly sweat penetrate up to a 2-inch depth, turned into a breeding ground for dust mites and bacteria.

At RESTMENT, we use a waterless "Dry Absorption" method to pull out the deep oils without ruining the supportive foam structure.

The "Pillow Deep Clean" Blueprint:

1. The Baking Soda Blanket: Stripping off the pillowcase, generously sprinkle raw baking soda over the entire surface until you create a uniform 0.1-inch white layer. Baking soda is naturally hygroscopic and draws out embedded organic acids.

2. The 2-Hour Extraction: Let the powder sit undisturbed for exactly 2 hours. For tough yellow stains, lightly mist the soda layer with white vinegar using a spray bottle kept 12 inches away, creating a gentle bubbling reaction.

3. The Vacuum Lift: Use your vacuum cleaner's brush attachment to thoroughly suck away the remaining powder. Your pillow will come out smelling perfectly neutral and dry.

Use Case: A vital monthly maintenance hack for hot sleepers and skincare enthusiasts. Spending 5 minutes setting up this baking soda layer saves your expensive $100 ergonomic pillow and keeps your skin clear of night-time breakouts.