Stain Removal › Stain Blotter Image 1 of 1 Stain Blotter $21.48 Stain Blotter is a super absorbent powder that works to soak up spills and re-occuring spots. Sold as a 27 oz jar. Add To Cart Added! Stain Blotter is a super absorbent powder that works to soak up spills and re-occuring spots. Sold as a 27 oz jar.