Ay, I'm so sorry to hear about your sister, that must have been heartbreaking for her. I appreciate na you're trying to help someone, but honestly, these are prescription medicines na talaga dapat prescribed ng doctor directly to the person who needs them, especially after something as delicate as IVF treatment. Kahit may prescription ang bumili, basta-basta reselling po hindi safe, kasi ang dosage at duration ay very personal depending sa individual case. Better idea: maybe your sister can talk to her fertility doctor kung may patients siya na pwedeng i-refer for these meds, o i-donate sila sa clinic mismo? That way, alam ng doctor kung appropriate talaga sa next patient. A few of us moms learned the hard way na these hormone-related medicines really need medical supervision. Sending hugs sa sister ninyo.