Hi! I am the owner of RPR writing this review for Chick' N Balm, not just because I am a retailer of the product but thought I would share my experience using it on my hen.

My hen had been laying blood streaked eggs lately. Checked her over for mites as mites can cause blood streaked eggs. Negative for mites. The top of her vent area looked dry and was scabbed from the prior pressure from the egg exiting. I applied the Balm to her vent area, laid an egg 2 days later, completely healed.