I've been using Zatural Hemp Butter for a few years now. It works wonders on my hips and back. It works instantly to take away the pain. On my feet it takes about 15 to 20 minutes. I believe in it so much I have given it to many friends and family members. Thank you so much for this product. I have never had a problem with the company and shipping is fast! I usually order two jars at a time. I don't order in the summer because it melts (liquefies) and the butter gets grainy. This doesn't seem to change it's soothing abilities but the feel is different. A truly amazing and wonderful product.