Himalayan salt licks are made from pure Himalayan Salt, safety harvested from ancient Himalayan mountains. Chemical-free and never fumigated. This is the purest form of salt available.Contains 84 minerals that are essential for healthy lives, including magnesium, iron, and potassium. When animals ingest the salt and minerals, it helps maintain strong bones and muscular strength, provides relief from tired and aching bones, and improve blood and heart health. The pink color indicates the high mineral content.The salt also encourages the animals to drink which can help prevent digestion problems. Our salt licks are safe for all wildlife: horses, cows, sheep, goats, deer, cattle, llamas, caribou, elk, etc. We even recommend salt licks for house pets such as dogs and ferrets.