Life Extension Two-Per-Day Multivitamin
vs
Swanson Activated B-Complex
Supplement Comparison

  • Vitamin B12 (Cobalamin): Life Extension Two-Per-Day Multivitamin has 20% more
  • Vitamin B9 (Folate): Life Extension Two-Per-Day Multivitamin has 70% more
  • Vitamin B6 (Pyridoxine): Life Extension Two-Per-Day Multivitamin has 3.0× more
  • The image below shows:
    • Side-by-side charts with label nutrient amounts, per serving
    • Nutrient forms as listed on the label
    • 40 nutrients compared
Bar chart: per-serving label amounts and listed forms for Life Extension Two-Per-Day Multivitamin vs Swanson Activated B-Complex.

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Frequently asked questions

Which active ingredients does Life Extension Two-Per-Day Multivitamin have?

  • Vitamin A appears as Beta Carotene
  • Vitamin C appears as Calcium Ascorbate and Niacinamide Ascorbate
  • Vitamin D appears as Cholecalciferol (D3)
  • Vitamin E appears as d-Alpha Tocopheryl Acid Succinate
  • Vitamin B1 (Thiamin) appears as Thiamin HCl
  • Vitamin B2 (Riboflavin) appears as Riboflavin 5-Phosphate Sodium
  • Vitamin B3 (Niacin) appears as Niacinamide
  • Vitamin B6 (Pyridoxine) appears as Pyridoxal 5-Phosphate
  • Vitamin B9 (Folate) appears as L-5-Methyltetrahydrofolate
  • Vitamin B12 (Cobalamin) appears as Methylcobalamin
  • Vitamin B7 (Biotin)
  • Vitamin B5 (Pantothenic Acid) appears as Calcium Pantothenate
  • Iodine appears as Potassium Iodide
  • Magnesium appears as Magnesium Oxide
  • Zinc appears as L-OptiZinc Monomethionine
  • Selenium appears as SelenoExcell
  • Manganese
  • Chromium appears as Crominex 3+
  • Molybdenum
  • Boron
  • Lutein
  • Lycopene
  • Inositol
  • Alpha Lipoic Acid
  • Quercetin appears as Bio-Quercetin Phytosome
  • Zeaxanthin
  • Apigenin

Which active ingredients does Swanson Activated B-Complex have?

  • Vitamin B2 (Riboflavin) appears as Riboflavin 5-Phosphate Sodium
  • Vitamin B3 (Niacin) appears as Inositol Hexanicotinate
  • Vitamin B6 (Pyridoxine) appears as Pyridoxal 5-Phosphate
  • Vitamin B9 (Folate) appears as L-5-Methyltetrahydrofolate
  • Vitamin B12 (Cobalamin) appears as Methylcobalamin
  • Vitamin B7 (Biotin)

Which categories do Life Extension Two-Per-Day Multivitamin and Swanson Activated B-Complex belong to?

  • Multivitamin
  • Single Vitamin

What health concerns do Life Extension Two-Per-Day Multivitamin and Swanson Activated B-Complex address?

  • Antioxidant Support
  • Brain, Focus & Cognitive Function
  • Energy & Metabolism
  • General Health
  • Healthy Aging & Longevity
  • Heart & Cardiovascular Health
  • Immune System Support

Which product has a higher amount of Vitamin B12 (Cobalamin) per serving?

  • Life Extension Two-Per-Day Multivitamin has the highest total amount of Vitamin B12 (Cobalamin): 300 mcg per serving

Which product has a higher amount of Vitamin B9 (Folate) per serving?

  • Life Extension Two-Per-Day Multivitamin has the highest total amount of Vitamin B9 (Folate): 680 mcg DFE per serving

Which product has a higher amount of Vitamin B6 (Pyridoxine) per serving?

  • Life Extension Two-Per-Day Multivitamin has the highest total amount of Vitamin B6 (Pyridoxine): 75 mg per serving

How do the serving sizes compare between the two supplements?

  • Serving size:
    • Life Extension Two-Per-Day Multivitamin: 2 capsules
    • Swanson Activated B-Complex: 1 capsule
  • Vitamin A
    • This supplement has 1500 mcg RAE
    • Recommended Dietary Allowance in men: 900 mcg RAE
    • Recommended Dietary Allowance in women: 700 mcg RAE
    • Tolerable Upper Intake Level: 3000 mcg RAE
  • Vitamin C
    • This supplement has 470 mg
    • Recommended Dietary Allowance in men: 90 mg
    • Recommended Dietary Allowance in women: 75 mg
    • Tolerable Upper Intake Level: 2000 mg
  • Vitamin D
    • This supplement has 2000 IU
    • Recommended Dietary Allowance in men: 600 IU
    • Recommended Dietary Allowance in women: 600 IU
    • Tolerable Upper Intake Level: 4000 IU
  • Vitamin E
    • This supplement has 67 mg
    • Recommended Dietary Allowance in men: 15 mg
    • Recommended Dietary Allowance in women: 15 mg
    • Tolerable Upper Intake Level: 1000 mg
  • Vitamin B1 (Thiamin)
    • This supplement has 75 mg
    • Recommended Dietary Allowance in men: 1.2 mg
    • Recommended Dietary Allowance in women: 1.1 mg
    • Tolerable Upper Intake Level: Not established
  • Vitamin B2 (Riboflavin)
    • This supplement has 50 mg
    • Recommended Dietary Allowance in men: 1.3 mg
    • Recommended Dietary Allowance in women: 1.1 mg
    • Tolerable Upper Intake Level: Not established
  • Vitamin B2 (Riboflavin)
    • This supplement has 25 mg
    • Recommended Dietary Allowance in men: 1.3 mg
    • Recommended Dietary Allowance in women: 1.1 mg
    • Tolerable Upper Intake Level: Not established
  • Vitamin B3 (Niacin)
    • This supplement has 50 mg
    • Recommended Dietary Allowance in men: 16 mg
    • Recommended Dietary Allowance in women: 14 mg
    • Tolerable Upper Intake Level: 35 mg
  • Vitamin B6 (Pyridoxine)
    • This supplement has 25 mg
    • Recommended Dietary Allowance in men: 1.3 mg
    • Recommended Dietary Allowance in women: 1.3 mg
    • Tolerable Upper Intake Level: 100 mg
  • Vitamin B9 (Folate)
    • This supplement has 400 mcg DFE
    • Recommended Dietary Allowance in men: 400 mcg DFE
    • Recommended Dietary Allowance in women: 400 mcg DFE
    • Tolerable Upper Intake Level: 1000 mcg DFE
  • Vitamin B12 (Cobalamin)
    • This supplement has 250 mcg
    • Recommended Dietary Allowance in men: 2.4 mcg
    • Recommended Dietary Allowance in women: 2.4 mcg
    • Tolerable Upper Intake Level: Not established
  • Vitamin B7 (Biotin)
    • This supplement has 25 mcg
    • Adequate Intake in men: 30 mcg
    • Adequate Intake in women: 30 mcg
    • Tolerable Upper Intake Level: Not established

Last updated: February 1, 2026