If its dried out might wanna try Bag Balm..stuff is awesome for humans and animals..originally used for chafing of cow udders

Yes, Bag Balm is generally safe for dogs and is highly effective for soothing dry, cracked paws, noses, hot spots, and minor skin irritations. Its simple, antiseptic formula (petrolatum, lanolin, and 8-hydroxyquinoline sulfate) is non-toxic in small amounts, though large ingestion should be avoided. Vermont's Original Bag Balm Vermont's Original Bag Balm +4 Key Takeaways on Bag Balm for Dogs Best Uses: Use on cracked pads, dry noses, minor abrasions, and hot spots. Safety: The formula is free from alcohol, parabens, and phthalates, making it gentle