Prenatal vitamins left in hot car?

Maybe I’m overthinking but I’m newly pregnant, my first time. I am taking the ritual prenatal vitamin. Pricey, but doesn’t make me nauseous. My husband got me a new bottle night before last, forgot it in his car overnight and all day yesterday, temperature got up over 90. He remembered and brought them inside last evening. Are they ok or should I just go get a new bottle? Would suck to throw away $50 but worth it if it’s what is best for baby’s health. TIA.