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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.

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  • A single 8 fl oz bottle of Ensure Plus Milk Chocolate complete nutrition shake. Image of Ensure Plus Milk Chocolate shake in a glass, showing 350 calories and 27 vitamins & minerals.

    Ensure Plus Nutrition Shake 8 fl oz - Milk Chocolate Flavor

    Abbott
    $8.99
    Ensure Plus Nutrition Shake 8 fl oz, Milk Chocolate Clinically Proven Support for Weight Gain and Complete Nutrition Ensure Plus Milk Chocolate is the #1 doctor-recommended nutrition shake designed to provide complete, balanced nutrition for those...
  • A 4 pack of 8 fl oz bottle of Ensure Plus Strawberry complete nutrition shake. Free 2-3 day shipping. Nutrition facts for Ensure Plus Strawberry shake, showing 350 calories and 16g of protein per serving.

    Ensure Plus Nutrition Shake 8 fl oz - Strawberry Flavor (4 Pack)

    Abbott
    $24.99
    Ensure Plus Nutrition Shake 8 fl oz, Strawberry – 4 Pack Clinically Proven Support for Weight Gain and Complete Nutrition Ensure Plus Strawberry is the #1 doctor-recommended nutrition shake designed to provide complete, balanced nutrition for those...
  • A single 8 fl oz bottle of Ensure Plus Strawberry complete nutrition shake. Nutrition facts for Ensure Plus Strawberry shake, showing 350 calories and 16g of protein per serving.

    Ensure Plus Nutrition Shake 8 fl oz - Strawberry Flavor

    Abbott
    $8.99
    Ensure Plus Nutrition Shake 8 fl oz, Strawberry Clinically Proven Support for Weight Gain and Complete Nutrition Ensure Plus Strawberry is the #1 doctor-recommended nutrition shake designed to provide complete, balanced nutrition for those looking to...
  • A 4-pack of Ensure Plus Vanilla shake, showing four 8 fl oz bottles. A single 8 fl oz bottle of Ensure Plus Vanilla complete nutrition shake.

    Ensure Plus Nutrition Shake 8 fl oz - Vanilla Flavor (4 Pack)

    Abbott
    $24.99
    Ensure Plus Nutrition Shake 8 fl oz, Vanilla – 4 Pack Clinically Proven Support for Weight Gain and Complete Nutrition Ensure Plus Vanilla is the #1 doctor-recommended nutrition shake designed to provide complete, balanced nutrition for those...
  • A single 8 fl oz bottle of Ensure Plus Vanilla complete nutrition shake. Nutrition facts for Ensure Plus Vanilla shake, showing 350 calories and 16g of protein per serving.

    Ensure Plus Nutrition Shake 8 fl oz - Vanilla Flavor

    Abbott
    $8.99
    Ensure Plus Nutrition Shake 8 fl oz, Vanilla Clinically Proven Support for Weight Gain and Complete Nutrition Ensure Plus Vanilla is the #1 doctor-recommended nutrition shake designed to provide complete, balanced nutrition for those looking to gain or...
  • Rugby Oyster Shell Calcium 500 mg - 250 Tablets 2026 Look Rugby Oyster Shell Calcium 500 mg - 250 Tablets Supplement Facts

    Rugby Oyster Shell Calcium 500 mg - 250 Tablets

    Rugby Laboratories
    $13.99
    Rugby Oyster Shell Calcium 500 mg – 250 Tablets | Compare to Os-Cal® Natural Bone & Teeth Support Maintain healthy bones and teeth with Rugby Oyster Shell Calcium 500 mg. This daily supplement offers a natural source of calcium to support...
  • Rugby Melatonin 10 mg Cherry Flavor - 90 Tablets (2 Pack) Rugby Melatonin 10 mg Cherry Flavor - 90 Tablets (2 Pack)

    Rugby Melatonin 10 mg Cherry Flavor - 90 Tablets (2 Pack)

    Rugby Laboratories
    $16.99
    Rugby Extra Strength Melatonin 10 mg Quick Dissolve – Cherry Flavor, 120 Tablets Total (2-Pack Bundle) Fast-Acting Dietary Supplement for Sleep Support Struggling to fall asleep? Rugby Quick Dissolve Melatonin 10 mg is your extra-strength solution...
  • Major Prenatal Supplement - 200 Tablets Major Prenatal Supplement Old to New Look

    Major Prenatal Tablets - 100 Tablets | Gluten-Free (2 Pack)

    Major Pharmaceuticals
    $11.98
    Major Prenatal Tablets - 100 Tablets | Gluten Free (2 Pack) What will I receive? 2 bottles of Major Prenatal Tablets - 100 Tablets (TOTAL: 200 Tablets) Expiration Date: 7-2026 or better Key Features Dietary Supplement For pregnant & lactating...
  • Rugby Niacin 1000 mg Timed Release dietary supplement, 100 captabs bottle. 2-Pack bundle of Rugby Niacin 1000 mg Timed Release for heart health and cholesterol support.

    Rugby Niacin 1000 mg Timed Release - 100 Captabs (2 Pack)

    Rugby Laboratories
    $20.99
    Rugby Niacin 1000 mg – Timed Release – 100 Captabs (2 Pack) Pharmacy-Grade Cardiovascular and Metabolic Support Rugby Niacin 1000 mg provides a high-potency dose of Vitamin B3 (Nicotinic Acid) designed to support healthy cholesterol levels,...
  • Major CertaVite Senior Multivitamin - 60 Tablets | Theragran-M (2 Pack) Major CertaVite Senior Multivitamin - 60 Tablets | Theragran-M (2 Pack) - Free Shipping

    Major CertaVite Senior Multivitamin - 60 Tablets | Theragran-M (2 Pack)

    Major Pharmaceuticals
    $15.99
    Major CertaVite Senior Multivitamin – 2 Pack (120 Tablets) | Compare to Theragran-M® Comprehensive Senior Nutrition Designed for Adults 50+ Major CertaVite Senior (Iron-Free) is a high-potency multivitamin specifically formulated to meet the...
  • Major FeroSul Ferrous Sulfate 325 mg - 100 Tablets | Feosol (2 Pack) Major FeroSul Ferrous Sulfate 325 mg - 100 Tablets | Feosol (2 Pack)

    Major FeroSul Ferrous Sulfate 325 mg - 100 Tablets | Feosol (2 Pack)

    Major Pharmaceuticals
    $14.99
    Major FeroSul Ferrous Sulfate 325 mg – 100 Tablets (2 Pack) | Compare to Feosol® Major FeroSul Ferrous Sulfate provides trusted support for iron deficiency anemia, delivering 65 mg of elemental iron (from 325 mg ferrous sulfate) per tablet...
  • rugby tab a vite multivitamin with iron tab a vite generic name

    Rugby Tab-A-Vite Multivitamin with Iron - 100 Tablets | Compare to One A Day with Iron (2 Pack)

    Rugby Laboratories
    $10.98
    Rugby Tab-A-Vite Multivitamin with Iron – 100 Tablets (2 Pack) | Compare to One A Day with Iron Rugby Tab-A-Vite Multivitamin with Iron – 2 Pack offers a complete daily formula comparable to One A Day® with Iron. Each tablet provides 18...
  • Rugby Vitamin D3 25 mcg (1000 IU) - 100 Tablets | Gluten Free (2 Pack) Rugby Vitamin D3 25 mcg (1000 IU) - buy at xeteor.com

    Rugby Vitamin D3 25 mcg (1000 IU) - 100 Tablets | Gluten Free (2 Pack)

    Rugby Laboratories
    $15.99
    Rugby Vitamin D3 25 mcg (1000 IU) – 200 Tablets Total (2-Pack Bundle) | Daily Immune & Bone Support Daily Support for Strong Bones and a Healthy Immune System Rugby Vitamin D3 1000 IU supports healthy bones, immune system function, and calcium...
  • Rugby Vitamin D3 125 mcg (5000 IU) - 100 Capsules | Gluten Free (2 Pack) Rugby Vitamin D3 125 mcg (5000 IU) - Buy at xeteor.com

    Rugby Vitamin D3 125 mcg (5000 IU) - 100 Capsules | Gluten Free (2 Pack)

    Rugby Laboratories
    $15.99
    Rugby Vitamin D3 125 mcg (5000 IU) – 200 Capsules Total (2-Pack Bundle) | High-Potency Bone & Immune Support High-Potency Daily Support for Bone Density and Immune Health Rugby Vitamin D3 5000 IU delivers a high-potency daily dose of...
  • Rugby Vitamin D3 50 mcg (2000 IU) - 100 Tablets | Gluten Free (2 Pack) Rugby Vitamin D3 50 mcg (2000 IU) - buy at xeteor.com

    Rugby Vitamin D3 50 mcg (2000 IU) - 100 Tablets | Gluten Free (2 Pack)

    Rugby Laboratories
    $18.99
    Rugby Vitamin D3 50 mcg (2000 IU) – 200 Tablets Total (2-Pack Bundle) | Immune & Bone Health Support Daily Support for Strong Bones and a Healthy Immune System Rugby Vitamin D3 delivers 50 mcg (2,000 IU) of cholecalciferol in each tablet to...
  • Rugby CertaVite Senior Multivitamin | Centrum Silver (2 Pack) Rugby CertaVite Senior Multivitamin with Highlights - 2 Pack

    Rugby CertaVite Senior Multivitamin - 90 Tablets | Compare to Centrum Silver (2 Pack)

    Rugby Laboratories
    $19.99
    Rugby CertaVite Senior Multivitamin – 180 Tablets (2-Pack) | Compare to Centrum Silver® Stock Up & Save: 6-Month Supply of High-Potency, Iron-Free Nutrition for Adults 50+ Rugby CertaVite Senior provides a comprehensive blend of essential...
  • Rugby Zinc Sulfate 220 mg - 100 Tablets (2 Pack) Rugby Zinc Sulfate 220 mg - 100 Tablets - 2 Pack

    Rugby Zinc Sulfate 220 mg - 100 Tablets (2 Pack)

    Rugby Laboratories
    $11.98
    Rugby Zinc Sulfate 220 mg – 2 Pack (100 Tablets Each) Rugby Zinc Sulfate 220 mg delivers 50 mg of elemental zinc per tablet, commonly used to support immune function, promote wound healing, and help correct zinc deficiency. This 2-pack includes 200...
  • Rugby Daily-Vite Multivitamin - 100 Tablets (2 Pack) Rugby Daily-Vite Multivitamin - 2 Pack

    Rugby Daily-Vite Multivitamin - 100 Tablets | One A Day Essential (2 Pack)

    Rugby Laboratories
    $11.99
    Rugby Daily-Vite Multivitamin – 100 Tablets (2 Pack) | Compare to One A Day Essentials Rugby Daily-Vite Multivitamin – 2 Pack delivers complete, iron-free daily nutrition comparable to One A Day® Essentials. Each once-daily tablet...
  • Rugby Zinc Sulfate 220 mg Dietary Supplement - 100 Tablets - 4 Pack Rugby Zinc Sulfate 220 mg - 100 Tablets - 4 Pack

    Rugby Zinc Sulfate 220 mg - 100 Tablets (4 Pack)

    Rugby Laboratories
    $17.96
    Rugby Zinc Sulfate 220 mg Dietary Supplement – 100 Tablets – 4 Pack Rugby Zinc Sulfate 220 mg delivers 50 mg of elemental zinc per tablet to help support immune function, skin healing, and overall wellness. This 4-pack contains 400 tablets...
  • Rugby Quick Dissolve Melatonin Cherry Flavor Dietary Supplement For Sleep Rugby Melatonin 10 mg helps you fall asleep faster

    Rugby Melatonin 10 mg Cherry Flavor - 90 Tablets

    Rugby Laboratories
    $8.99
    Rugby Extra Strength Melatonin 10 mg Quick Dissolve – Cherry Flavor, 60 Tablets Fast-Acting Dietary Supplement for Sleep Support Struggling to fall asleep? Rugby Quick Dissolve Melatonin 10 mg is your extra-strength solution for fast, restful sleep...
  • Hanny's Turmeric Curcumin with Bioperine Dietary Supplement - 60 Capsules Hanny's Turmeric Curcumin with Bioperine Dietary Supplement Supports joint and heart health.

    Hanny's Turmeric Curcumin with Bioperine - 60 Capsules

    Hanny's Nutrition
    $8.99
    Hanny's Turmeric Curcumin with Bioperine Dietary Supplement - 60 Capsules Experience the powerful benefits of Hanny's Turmeric Curcumin with Bioperine Dietary Supplement, meticulously formulated to support your joint and heart health. With the added...
  • Hanny's Blood Sugar Blend Vitamins | Turmeric + Cinnamon + Berberine - 30 Capsules Bottle Hanny's Blood Sugar Blend Vitamins supports healthy blood sugar levels & Carb Metabolism

    Hanny's Blood Sugar Blend - 30 Capsules

    Hanny's Nutrition
    $10.99
    Hanny's Blood Sugar Blend Vitamins | Turmeric + Cinnamon + Berberine - 30 Capsules Experience the perfect synergy of nature and science with Hanny's Blood Sugar Blend Vitamins. This meticulously crafted formula supports healthy blood sugar levels and...
  • Rugby Sea-Omega 1000 mg Dietary Supplement High Potency - 50 Softgels New Rugby Sea-Omega 1000 mg Dietary Supplement High Potency - 50 Softgels

    Rugby Sea-Omega 1000 mg Fish Oil - 50 Softgels

    Rugby Laboratories
    $9.99
    ⚠️ Item Discontinued: This specific Rugby® item is no longer available. However, a premium alternative is in stock. ✅ Solution: Switch to GoodSense® Fish Oil 1000 mg. It features 1000 mg of Fish Oil and 300 mg of Omega-3s in an enteric-coated...
  • Rugby Vitamin D3 Dietary Supplement 50 mcg (2000 IU) - 100 Tablets Rugby Vitamin D3 50 mcg (2000 IU) - Ingredients

    Rugby Vitamin D3 50 mcg (2000 IU) - 100 Tablets

    Rugby Laboratories
    $9.99
    Rugby Vitamin D3 50 mcg (2000 IU) – 100 Tablets | Immune & Bone Health Support Daily Support for Strong Bones and a Healthy Immune System Rugby Vitamin D3 delivers 50 mcg (2,000 IU) of cholecalciferol in each tablet to help maintain healthy...
  • Rugby Vitamin E Dietary Supplement 45 mg, 100 IU - 100 Softgels Bottle Rugby Vitamin E Dietary Supplement 45 mg, 100 IU - 100 Softgels Bottle Supplemental Facts

    Rugby Vitamin E Dietary Supplement 45 mg, 100 IU - 100 Softgels

    Rugby Laboratories
    $6.99
    Vitamin E is an essential nutrient that acts as an antioxidant to help nourish cells and protect them from damage, supporting overall health. This vitamin E supplement provides 100 IU per softgel, which can help maintain healthy hair growth, shiny locks,...
  • Rugby Therems Multivitamin Supplement - 130 Tablets (Theragran) Theragran Generic Alternatives: Rugby Therems vs Major CertaVite Senior vs Major CertaVite with Antioxidants

    Rugby Therems Multivitamin - 130 Tablets | Theragran

    Rugby Laboratories
    $12.99
    Rugby Therems Multivitamin Supplement – 130 Tablets | Compare to Theragran® Simple, Iron-Free Daily Nutrition for Energy and Wellness Rugby Therems Multivitamin is a comprehensive, daily vitamin-only formula designed to support energy...
  • Major Stress Formula Vitamin Supplement - 60 Tablets Major Stress Formula Vitamin Supplement - 60 Tablets AD

    Major Stress Formula High Potency Vitamin Supplement - 60 Tablets

    Major Pharmaceuticals
    $8.49
    Major Stress Formula High Potency Vitamin Supplement - 60 Tablets  Restore Your Health: The Targeted Stress Relief of Major Stress Formula Feeling overwhelmed and exhausted? Major Stress Formula can help replenish your depleted body and mind. This...
  • Major L-Arginine 500 mg Dietary Supplement - 50 Tablets Major L-Arginine 500 mg - 50 Tablets Graphic

    Major L-Arginine 500 mg - 50 Tablets

    Major Pharmaceuticals
    $10.99
    Major L-Arginine 500 mg – 50 Tablets Support Your Heart Health and Healthy Circulation Looking for a natural way to support your cardiovascular system and promote healthy blood flow? Major L-Arginine 500 mg can help. These easy-to-swallow tablets...
  • Rugby Zinc 50 mg Dietary Supplement - 100 Capsules Rugby Zinc 50 mg Dietary Supplement - 100 Capsules AD

    Rugby Zinc 50 mg Dietary Supplement - 100 Capsules

    Rugby Laboratories
    $8.99
    Rugby Zinc 50 mg Dietary Supplement – 100 Capsules High-Potency Daily Immune and Antioxidant Support Rugby Zinc provides 50 mg of highly absorbable elemental zinc (from zinc sulfate) per capsule to support immune health, protein synthesis, and...
  • Rugby Vitamin D3 25 mcg Dietary Supplement - 100 Tablets Rugby Vitamin D3 25 mcg (1000 IU) - Ingredients

    Rugby Vitamin D3 25 mcg (1000 IU) - 100 Tablets

    Rugby Laboratories
    $6.99
    Rugby Vitamin D3 25 mcg (1000 IU) – 100 Tablets | Daily Immune & Bone Support Daily Support for Strong Bones and a Healthy Immune System Rugby Vitamin D3 1000 IU supports healthy bones, immune system function, and calcium absorption in a small,...
  • Rugby Magnesium Oxide 420 mg Dietary Supplement - 100 Tablets Rugby Magnesium Oxide 420 mg Dietary Supplement - 100 Tablets Supplemental Facts

    Rugby Magnesium Oxide 420 mg Dietary Supplement - 100 Tablets

    Rugby Laboratories
    $9.99
    Rugby Magnesium Oxide 420 mg Dietary Supplement - 100 Tablets  Pure Magnesium for Sleep, Stress Relief and Muscle Relaxation - Rugby Magnesium Relieve stress, anxiety and muscle tension with Rugby Magnesium supplements. Our highly bioavailable...
  • Rugby Tab-A-Vite Multivitamin/Mineral Supplement w/Iron and Beta-Carotene - 100 Tablets Rugby Tab-A-Vite vs One A Day Essential

    Rugby Tab-A-Vite Multivitamin with Iron - 100 Tablets | Compare to One A Day with Iron

    Rugby Laboratories
    $6.99
    Rugby Tab-A-Vite Multivitamin with Iron – 100 Tablets | Compare to One A Day with Iron Rugby Tab-A-Vite Multivitamin with Iron – 100 Tablets is a pharmacy-grade daily multivitamin that delivers 18 mg of iron (100% DV) plus essential B-complex...
  • Major CertaVite with Antioxidants Vitamin and Mineral Supplement - 300 Tablets New White Bottle Bottle of Major CertaVite multivitamins on a white counter next to a small green plant and a rolled-up yoga mat.

    Major CertaVite with Antioxidants Multivitamin - 300 Tablets | Theragran-M

    Major Pharmaceuticals
    $19.99
    Major CertaVite with Antioxidants – 300 Tablets | Original Theragran-M® Generic Compare to the original Theragran-M® with iron — a complete daily multivitamin + mineral for adults. Major CertaVite with Antioxidants is the go-to U.S...
  • Major CertaVite Senior Multivitamin/Multimineral Supplemet - 60 Tablets Theragran-M vs Major CertaVite Senior Vitamins - Page 1

    Major CertaVite Senior Multivitamin - 60 Tablets | Theragran-M

    Major Pharmaceuticals
    $8.99
    Major CertaVite Senior Multivitamin – 60 Tablets | Compare to Theragran-M® Targeted Daily Nutrition for Adults 50+ Major CertaVite Senior (Iron-Free) is a high-potency multivitamin specifically formulated to meet the nutritional needs of...