Four Leaf Rover - Better Bones

From the manufacturer: 

Better Bones helps dog owners build their own raw and cooked meals with a safe source of bone. Their bones come from fully inspected Australian grass-fed cattle and are carefully air dried and powdered.

Made from 100% natural beef bones from Australian cattle, Better Bones comes out on top because it’s air dried without acids, chemicals and bleaches unlike commonly high-heat treated bone meals.

This gentle drying method enables the naturally occurring proteins, minerals and growth factors found in bone, to stay in tact … making Better Bones a highly bioavailable source of calcium.  

The Better Bone rundown:

• From BSE free, grass fed, free range Australian cattle
  
• Tested for glyphosate, pesticides, lead and other metals
  
• Naturally balanced minerals
  
• Contains naturally occurring vitamin D for better mineral balance
  
• Is great for small dogs, seniors and dogs with broken teeth

Better Bones has a calcium to phosphorus ratio of 2:1, just like real bones have.

Their bone powder is rich in magnesium, zinc and vitamin D, as well as bone growth factors, collagen and amino acids.

Per 4g teaspoon:

Crude Protein (min) ........................................................ 27 %
Crude Fibre (min) ............................................................ 0.1 %
Crude Fat (min) .................................................................... 1 %
Moisture (max) .................................................................... 7 %
Ash (max) ........................................................................... 65 %
Calcium (min) .................................................................. 18 %
Phosphorus (min) ............................................................. 8 %
Magnesium (min) .......................................................... 0.3 %
Iron (min) ................................................................. 10 mg/kg
Zinc (min) ................................................................. 75 mg/kg
Vitamin D3 (min) ................................................... 1560 IU/kg

Calorie Content (calculated): 4.9 kcal ME/tsp 

Do not add to commercial foods that contain with bone or calcium.

This product is intended for intermittent or supplemental feeding only.