Your First Aid Kit for your horse should contain these, or similar products to the ones I have listed.
-A book on simple first aid
-Some buckets
-Gloves
-A clean towel
-Sharp scissors
-Bandaging material
1. Cotton wool
2. Elastoplast (or similar product)
3. Disposable, or Gauze diapers
4. Adhesive tape
5. Duct tape
6. An assortment of stretch cotton bandages, like stable wraps, and gamgee
7. Meloin dressing
-A torch
-Emergency phone numbers
-Water tight container to keep everything in
-A halter and lead rope
-Disposable syringes and needles
-A digital thermometer
-Vaseline
-Zink
-Tweezers
-A hoof pick
-Betadine (or similar product)
-Burn gel
-A hoof knife
-Antiseptic wound cleaner