Club Obi Wan

I was wondering if any of you have ever used Obenauf's. I have used it for years on my White logger boots and it is great. It is a natural beeswax mix developed by a firefighter for his leather wildland gear. I was just wondering if anyone has used this product and what there experiance is. I have a Wested jacket coming and dont want to do anything to ruin it. Since it is all natural it should be fine but would like some feedback.

Thank you all in advance
Gilly