Buying Sesderma in the US [product question]

A few months ago I bought Sesderma's liposomal hyarulonic acid and azelaic acid serums from Amazon. They were amazing for my skin but I don't want to ever source from Amazon for skincare or really anything anymore as their consumer protection is nonexistent/any kind of dupe could be in bottle you buy

But also looking at the trustpilot reviews for Sesderma, apparently a lot of people have issues with tracking and receiving their shipment from the actual brand. https:// www.trustpilot.com/review/

www.sesderma.com (Basically everyone says their products are fantastic but horrible customer service)

There are so many third parties that sell their products too so I was wondering if any have both trustworthy products and shipping?