DeepSeekBy kittykarecorner.com / 25 April 2025 Vitamin & Mineral Deficiency Checker Select Gender: Male Female Male 50+ Female 50+ Select Nutrient: Vitamin D Vitamin B12 Vitamin C Folate (B9) Iron Magnesium Zinc Calcium Potassium Selenium Check Deficiency Signs How to Use This Tool 1. Select your gender and age group 2. Choose a vitamin or mineral 3. Click the button to see deficiency signs “`