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Bulletproof Vitamins A-D-K - 30 capsules



HIGH EFFICIENCY. HIGH PERFORMANCE. Essential vitamins, better together: Get science-backed doses of vitamins A, D and K in a high-potency Brain Octane softgel to help support your heart, bones, immune function and more

Bulletproof™ A-D-K is a convenient source of streamlined, long-lasting support that strengthens your bones, heart, and immune system. A-D-K packs vitamins A (as retinyl palmitate), D3, K1 and K2 (as MK-4 and MK-7) into a convenient 5-in-1 punch. All forms of vitamins A, D and K are fat-soluble, which means they dissolve in fats and oils. Fat-soluble vitamins are absorbed along with fats in your diet and remain in the body longer than water-soluble vitamins. Bulletproof A-D-K uses a proprietary Brain Octane™ oil softgel to further aid in absorption of these fat-soluble vitamins.


  • Essential daily vitamins
  • Helps maintain bone health
  • Supports a strong heart
  • Promotes a strong immune system†
  • Includes bioavailable forms of Vitamins A, D and K
  • Brain Octane® oil softgel to ensure absorption of fat-soluble vitamins
  • Science-backed, clinical-range doses

Amount Per Serving (1 Softgel):

  • Vitamin A (as retinyl palmitate) – 900mcg
  • Vitamin D3 (as cholecalciferol) – 5,000 IU
  • Vitamin K1 (as phylloquinone) – 1,000mcg
  • Vitamin K2 (as MK-4 [menaquinone-4]) – 1,500mcg
  • Vitamin K2 (as MK-7 [menaquinone-7]) – 300mcg

Other Ingredients: Medium chain triglycerides from highly refined coconut and/or palm kernel oil, olive oil, gelatin, purified water, glycerin, Brain Octane® oil (caprylic acid triglycerides from highly refined coconut oil), colored with annatto.