You may need to turn clothing inside out to achieve this.
Warning: never wash a blood stain in warm or hot water, which may cause it to bond permanently to the fibres of the fabric. [2] X Research source
Gloves may be worn to protect the skin from abrasion or blisters. Tight-fitting latex or nitrile gloves may provide the least hindrance to grip and dexterity.
Do not use seasoned meat tenderizer, as the seasonings may stain your fabric.
Nature’s Miracle and Seventh Generation laundry detergent both fall in this category.
Optionally, scrub the cleaner into the stain with a toothbrush before submerging.
Warning: lemon juice and sun are both capable of harming delicate fabrics, especially silk.
Warning: ammonia may destroy the protein fibres that form silk or wool. Household ammonia is approximately 5—10% ammonia and 90–95% water. [10] X Research source Stronger ammonia solutions are highly caustic, and should be diluted even more.