I was skeptical too before I tried it, so I completely understand your hesitation. I spent probably two years dealing with discolored, thickened nails and feeling embarrassed about it. When I finally looked into laser therapy for toenail fungus, I did a ton of research first. The science behind it made sense to me - the laser targets the fungal cells without harming healthy tissue. I ended up going to https://bellasanamedspa.com/ after reading about their success rates and modern equipment. The whole experience was professional and the results exceeded my expectations. I'm about six months post-treatment now and my nails have grown out healthy and clear. It's not cheap but for me it was absolutely worth every penny compared to years of buying ineffective products.