Vitamins B, C, D, E and K. Fill your Nutritional Gaps

Fill in your Nutritional Gaps for Whole-Body Health

Even if you try to eat a balanced diet, it’s difficult to get the optimal doses of all the vitamins your body needs. Life Extension® offers a wide range of supplements that help you with all the healthy essentials, including specialized products that deliver vitamins B, C, D, E and K.

4 Reasons Why Everyone Should Take Our Vitamin Supplements

  • Provides support for healthy bones
  • Promotes healthy immune system function
  • Helps maintain already-healthy blood pressure
  • Encourages healthy organ function

Our Recommendation

Best Seller

Vitamin D3

Immune, bone & whole body health

125 mcg (5000 IU), 60 softgels


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We offer the letter vitamins in various forms and dosages, as well as comprehensive vitamin and nutrient formulas. Find the form that fits you.

Vitamin B

Maintaining ample vitamin B levels supports optimal organ function, healthy metabolism, cognitive health and other essential metabolic processes. Our Best Seller BioActive Complete B-Complex helps you get the B vitamins your body needs on a daily basis.

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Vitamin C

Vitamin C is known for maintaining a healthy immune system, but it has whole-body health benefits as well. We pair our vitamin C with other nutrients, such as quercetin and a patented form of beta-glucan, for additional support.

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Vitamin D

While our bodies synthesize vitamin D when exposed to sunlight, many of us use sunscreen or avoid direct sun exposure, and for good reason. But this can impact vitamin D production. Our award-winning Vitamin D3 with Sea-Iodine™ helps ensure you get enough vitamin D, and also iodine, which is essential for thyroid health.

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Vitamin E

Vitamin E is a group of eight different antioxidant compounds found in plants. These compounds are some of the most researched and most important nutrients to include in your daily regimen. Vitamin E is divided into two categories, tocopherols and tocotrienols, each with their own set of health benefits.

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Vitamin K

Vitamin K supports arterial and bone health. Our Best in Class Super K Elite is the most comprehensive vitamin K formula we offer. It provides a variety of vitamin K forms at the clinically-studied dosages designed to give you the optimum health benefits.

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Healthy vitamin B levels support optimal organ function, healthy metabolism, cognitive health and other essential metabolic processes.

Support a healthy immune system and other whole-body health benefits with vitamin C and formulas with vitamin C plus complementary nutrients.

Vitamin D helps preserve youthful cognitive function, supports bone and immune system health, helps maintain already-healthy blood pressure and more. Our Vitamin D has been a 2-time winner of the Survey of Supplement Users, delivering vitamin D3 (as cholecalciferol) in easy-to-swallow forms.

Vitamin E is important for whole-body health. We offer stand-alone tocopherol and tocotrienol formulas, a combination of both, and novel formulations that combine vitamin E with essential nutrients such as selenium.

Support your arterial and bone health with Vitamin K. Our formulas include several forms of K at the clinically-studied dosages designed to give you the optimum health benefits.

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