I had a period stain on light blue jeans, soaked them, and put

I had a period stain on light blue jeans, soaked them, and put them in the washing machine, but the stain is yellow now. How do I get rid of that?

My favorite white saree got stained with menstrual blood. How can I remove it now? I have seen some good feedback on Sirona period stain remover, does it really help? - Quora

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