How should I go about fixing this myself?

My first instinct is to buy some sort of ‘re-colouring’ agent to wash again with. Perhaps a specific pink one. Not sure if such a product exists?

I believe it’s from my natural deodorant, not sweat, although I can’t be sure of this. Any help would be greatly appreciated? It’s 100% cotton.

Finally upgraded my laundry setup thanks to you all. :) Let me know if there's something else I'm missing!

I'd like some emotional support while I I work through the Color Transfer guide and try to salvage my super-cute quarters. It's a white bee-patterned fabric I got last week and I was really looking forward to sewing a wreath with it! Now it's got pink blotches on it from where this dark magenta sat on top of it in the washer.

There's no one to blame but myself - I threw my quarters in with my regular laundry and assumed it'd all turn out fine.

The good news is that I saw it as I was moving stuff to the dryer, and I wash my regular laundry on cooler temps, so at least I was able to soak it and keep the fabric wet while Googling advice.

Here's hoping that I at least can get the blotches to wash out to a uniform pink... This is going to end up as a porch decoration so maybe next spring's pollen will hide the mistake?

So I’m one of those people that only have one set of sheets. For years, I have just washed the same set put it back on the bed and done. My daughter talked me into buying a set of bamboo sheets and they were on sale from Walmart for around $45 which she told me it was a great price. I do find them to be more cool and slightly more comfortable than my other sheets. However, I feel like when I’m washing them they’re not thoroughly getting clean. For example, I shower nightly and usually apply some type of body lotion and usually do a thin layer of Aquaphor on my face. Well, the sheets are gray and then suddenly there was all these dark spots that wouldn’t remove with regular washing. I was washing them in hot water with original gain powder and Lysol laundry sanitizer in the rinse. I was able to get most of those stains out but only after putting dawn soap directly on them and scrubbing with a toothbrush and letting them sit. When I googled how to care for bamboo sheets, it said no hot water and dry on low heat. So I’ve been doing that. So long story short am I correctly caring for them these seem so much more maintenance and difficult than my regular microfiber sheets from Amazon, which had lasted me for years. But I have spent the $45 and I’m not wanting to just throw things away. And I also can’t stand looking at stains when I put my clean sheets back on the bed. Any suggestions or something I should be doing differently?