Review on Eco-Friendly Bike Chain Lube: Petroleum and Teflon Free, 4oz of Natural Lanolin Lubricant for Optimal Cycling Performance in Any Weather Conditions by Phil Morales

This is by far the best chain lube I've ever used. I ride almost every day as part of my commute and longer weekend training/leisure trips. Each application is very long and very smooth. It survived the last winter rains well. Now the whole family uses it. There was some spillage so you'll need to re-order or it would have taken a very long time apparently. I love that it's non-petroleum based and biodegradable. Highly recommended!