SBL — fault sealed homeopathic bottle sold

Dear sir i was purchased homeopathic medicine acid phos 100 ml @ 160 approx. Sbl co. From dua pharmatical chandni chock and expiry of this bottle was 2023, but after few days inside the bottle found something dust & waste part those have found in dirty water and i have make a vedio regarding this also uploaded. I was inform to shopkeeper regard this and he was returned 1 bottle sealed but 1 bottle those opened by me not return please solve issue