Gargrin Zero for oral care

I've tried many different products, but Gargrin seems to be the safest bet. I used to use the original, but I switched to the alcohol-free Gargrin Zero, and I love it because it is definitely milder while still providing the same refreshing feeling. It's hard to find in stores, so I buy it online; it's cheaper, and I even get a discount when buying in bulk. It seems like it has long been a staple that I always stock up on before I run out. It also has a long shelf life, so it's great to keep stocked up.