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This vitamin is found mostly in fortified dairy products and in fish oil. Egg yolk contains this vitamin. Egg yolk is particularly important for hardening of bones and teeth, for aiding in the intestine’s absorption of calcium. Deficiencies of this vitamin can cause rickets in children and more rarely, osteomalacia in adults. Overdoses are known to cause retarded growth, kidney damage and calcium deposits in the soft tissues.

• Vitamin D
• Vitamin A
• Vitamin E
• Vitamin B
• Vitamin C
• Vitamin K