Antioxidant supplements

Our cells work hard every day – and antioxidants help protect them. They support your well-being by helping to reduce oxidative stress – especially useful in times of strain, poor nutrition, or simply as part of your daily health routine.

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  • Biogena, Antioxidans Formula, Bottle, white, With vitamin C and E®, as well as polyphenols and anthocyanins from elderberry, green tea & grape seed

    Biogena Essentials

    Antioxidant Formula

    Combination of antioxidant nutrients

    €45.90
  • Biogena, DiaAntioxidans® Formula, Bottle, white, For a normal blood sugar level and antioxidant cell protection®

    Biogena Essentials

    DiaAntioxidans® Formula

    Antioxidants for daily supplementation

    €99.90
  • Biogena, Grüner Tee EpiVerde® 222, Bottle, white, With standardized content of epigallocatechin gallate ALUMINIUM TESTED

    Biogena Essentials

    Green tea EpiVerde® 222

    Decaffeinated green tea leaf extract

    €46.90
  • Biogena, Astaxanthin 4 mg, Bottle, white, Natural astaxanthin from algae

    Biogena Essentials

    Astaxanthin 4 mg

    Premium astaxanthin from green algae

    €53.90
  • SoluDrops® Astaxanthin

    Biogena Essentials

    SoluDrops® Astaxanthin

    Astaxanthin Drops with Antioxidant Vitamin E

    €29.90
  • Biogena, fit@work® IMMUN Astaxanthin®, Bottle, white, Daily immune support® – with astaxanthin, vitamin C and D3

    Biogena Essentials

    fit@work® IMMUN Astaxanthin

    With natural astaxanthin from green algae

    €33.90
  • Biogena, Alpha Liponsäure 200, Bottle, white, Thioctic acid

    Biogena Essentials

    Alpha lipoic acid 200 mg

    Single preparation made from R-alpha-lipoic acid

    €39.90
  • Bestseller
    Biogena, Ester-C®, Bottle, white, Vitamin C from original Ester-C® with Quercefit® quercetin phospholipid and hesperidin from citrus extract

    Biogena Exceptionals

    Ester-C® Gold

    Gentle-on-your-stomach premium vitamin C

    €44.90
  • Biogena, Vitamin E Caps, Bottle, white, Antioxidative active complex with vitamin C & vitamin E®

    Biogena Essentials

    Vitamin E Caps

    Vitamin C & E – antioxidant protection

    €33.90
  • Nutrident® Paro Pro Superior

    Biogena Exceptionals

    Nutrident® Paro Pro Superior

    Micronutrient formula with vitamin C for healthy gums and cell protection*

    €149.90
  • Biogena, MaculaPlex®, Carton, white, MaculaPlex® 1 Micronutrient complex / MaculaPlex® 2 Docosahexaenoic acid

    Biogena Essentials

    MaculaPlex® 1 - 2

    2 perfectly coordinated supplements for maintaining normal vision

    €75.90
  • Biogena, Spermidin CellImmun®, Bottle, white, Smart support for cells and immune system®

    Biogena Essentials

    Spermidine CellImmun®

    Premium spermidine combination preparation with zinc & astaxanthin

    €95.90
  • Biogena, Vitamin E natural vegan, Bottle, white, Toco 8: all natural tocopherols and tocotrienols

    Biogena Essentials

    Vitamin E natural vegan

    Vitamin E complex with 8 tocopherols and tocotrienols

    €35.90
  • Biogena, NitroStress® Formula II, Bottle, white, Combination product for nitrosative and oxidative stress®

    Biogena Essentials

    NitroStress® Formula II

    To support with nitrosative and oxidative stress

    €55.90
  • Biogena, Nutrident Paro Pro®, Bottle, white, For maintenance of gum tissue

    Biogena Essentials

    Nutrident Paro Pro®

    With selected nutrients to maintain gum tissue

    €70.90
  • Biogena, Selen forte, Bottle, white, Organically complexed selenium to support selenium supply

    Biogena Essentials

    Selenium forte

    Concentrated supply with 200 µg of selenium

    €36.90

What exactly do antioxidants do in the body?

Antioxidants are natural protective agents that neutralize so-called free radicals. These aggressive molecules can form through UV exposure, pollution, stress, or certain metabolic processes – and may harm our cells.

That’s why antioxidant food supplements can offer targeted support for your body’s natural defenses against oxidative stress.

Why antioxidant supplements support your cellular health

Modern life is demanding – from environmental toxins to mental load or a low-nutrient diet. All of this can throw your body’s natural antioxidant capacity off balance.

In addition to a healthy diet, high-quality antioxidant supplements can help support your cells from within – day by day.

Which foods contain antioxidants?

Antioxidants include a variety of substances such as:

You’ll find these antioxidants in foods like:

  • Fruits: berries, apples, cherries, oranges, grapes, pomegranates

  • Vegetables: spinach, kale, broccoli, bell peppers, carrots, tomatoes

  • Nuts & seeds: almonds, walnuts, flaxseeds, sunflower seeds

  • Whole grains: quinoa, oats, barley

  • Legumes: beans, lentils, chickpeas

  • Herbs & spices: oregano, turmeric, thyme, cinnamon, cloves

  • Tea & coffee: green tea, black tea, coffee

  • Dark chocolate: with a high cocoa content (70% or more)

But sometimes diet alone isn’t enough – and that’s where antioxidant food supplements come in.

Some antioxidants are used as food additives and carry an E-number. They help keep food stable and fresh for longer – because oxidation often plays a role in spoilage. That’s exactly where antioxidants get to work.

When should you take antioxidant supplements?

Taking antioxidant vitamins or supplements can be especially beneficial when your body is under extra strain:

  • During intense workouts or physical training

  • In phases of high mental stress

  • In demanding life periods

  • After UV exposure or contact with environmental pollutants

  • When your diet lacks variety or nutrients

  • As you age or face specific health challenges

Tip: Water-soluble antioxidants like vitamin C can be taken anytime. Fat-soluble ones like vitamin E are best absorbed with a meal containing some fat.

High-quality antioxidant supplements – always in capsule form

At BIOGENA, all of our antioxidant supplements come in capsule form – and for good reason. Capsules are easy to tolerate, allow for accurate dosing, and offer flexibility for combining different nutrients.

Even though people often search for antioxidant tablets, we consciously focus on capsules made with pure active ingredients – with no unnecessary additives.

One of our customer favorites: the Antioxidans Formula – a smart antioxidant complex supplement designed to provide a synergistic mix of antioxidant micronutrients for everyday cellular support.

Important: Please don’t confuse DiaAntioxidans® Formula with the Antioxidans Formula – it’s a specialized product created to support blood sugar balance, not general cell protection.

What does the ORAC value mean?

ORAC (Oxygen Radical Absorbance Capacity) measures how effectively a substance can neutralize free radicals. In theory, the higher the ORAC value, the stronger its antioxidant potential.

Sounds good – but keep in mind: the ORAC value is a lab-based number and shouldn't be seen as the only marker of effectiveness. Factors like bioavailability, ingredient combinations, and your body’s ability to absorb them are equally important.

At BIOGENA, we focus on well-designed plant based antioxidant supplements that provide real synergy and full-spectrum antioxidant support.

BIOGENA antioxidant products – always pure, always transparent

Our antioxidant food supplements are made using carefully selected nutrients – in pure substance quality and without unnecessary additives. Ready to support your cell health from within? Shop BIOGENA antioxidant products – and give your body what it truly needs.

FAQs

Your questions about antioxidant food supplements

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