null

Vitamins & Supplements

Affordable Generic Alternatives to Centrum, Theragran & One-A-Day Multivitamins

Looking for affordable, reliable vitamins and supplements? At Xeteor, we stock trusted generics from premium brands like GoodSense and value brands like Rugby Laboratories and Major Pharmaceuticals - three of the most respected names in over-the-counter health. Our selection includes pharmacy-grade multivitamins, minerals (like iron and calcium), Vitamin D3, and more—all directly comparable to major national brands like Centrum, Theragran, and One-A-Day. Look for our popular formulas, including Rugby Daily-Vite, Rugby Tab-A-Vite, and GoodSense Centry. Our selection also features the comprehensive Major & Rugby Certavite lines.

Need help choosing the right multivitamin or mineral?

Visit our comprehensive Vitamins & Supplements Guide for in-depth comparisons, ingredient breakdowns, and savings tips.

Our selection includes:

  • Multivitamins for Seniors – compare to Centrum Silver and Theragran (Featuring Major & Rugby Certavite Senior)
  • Vitamin D3 1000 IU, 2000 IU, and 5000 IU – in tablets and softgels
  • Iron supplements including ferrous sulfate and iron-free options (Compare to Feosol)
  • Oyster Shell Calcium without Vitamin D3 – add D3 for increased absorption
Save up to 50% vs brand-name vitamins and multivitamins
Free Shipping on all multi-packs over $30
100-Day Returns — shop risk-free

Generic doesn’t mean low quality. It means smart savings—and that’s something to feel good about. Stock up today and keep your health on track without overpaying. For ingredient comparisons, brand alternatives, and more savings tips, visit our blog.

What vitamin support are you looking for?

Sort By:

Display Type:
Filters
  • Major Magnesium 500 mg - 100 Tablets | Gluten & Wheat Free 3 Pack Major Magnesium 500 mg - 100 Tablets | Gluten & Wheat Free (3 Pack)

    Major Magnesium 500 mg - 100 Tablets | Gluten & Wheat Free (3 Pack)

    Major Pharmaceuticals
    $28.99
    Major Magnesium 500 mg – 300 Tablets (3-Pack) | High Potency Support Value Bundle: Essential Mineral Support for Muscles, Sleep, and Energy Get long-lasting support for muscle function, energy production, and relaxation with this value 3-pack of...
    Add to Cart
  • Geri-Care Senior Tabs Multivitamin for Adults 50 Plus - 100 Tablets | Compare to Centrum Silver (3 Pack) Geri-Care Senior Tabs Multivitamin for Adults 50 Plus - 100 Tablets | Compare to Centrum Silver (3 Pack) - Free Shipping

    Geri-Care Senior Tabs Multivitamin for Adults 50 Plus - 100 Tablets | Compare to Centrum Silver (3 Pack)

    Geri-Care
    $32.99
    Geri-Care Senior Tabs Multivitamin for Adults 50 Plus – 3 Pack (300 Tablets) | Compare to Centrum Silver® Stable Supply. Modern Nutrition. Designed for Adults 50+ If you are looking for a high-quality, iron-free multivitamin designed for adults...
    Add to Cart