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PERFORMANCE / WELLNESS / EVERYDAY

E-KOH

Performance starts from within.
A considered selection of supplements for hydration, performance and recovery.
Thoughtful curationClear product context
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Our first selection

BIOptimizers Magnesium Breakthrough version 4.2, 60 vegetable capsules

BIOptimizers · E-KOH DAILY PERFORMANCE

Magnesium Breakthrough

Seven forms. One formula.

A BIOptimizers magnesium supplement in vegetable capsules. Explore the label, ingredients and the supplier’s purchase options.

  • 60 vegetable capsules
  • 500 mg elemental magnesium
Per label serving of 2 capsules.Explore the productSee official purchase optionsProduct and checkout by BIOptimizers.

An everyday rhythm

Simple categories to help you navigate your routine.

Active woman preparing a hydration drink
HYDRATE

During your day and training

Explore hydration products with clear information from their official suppliers.

Runner taking a performance drink during a training break
PERFORM

Daily performance

Understand the product, its intended use and the supplier's current offer before choosing.

Active woman preparing a recovery drink at the end of the day
RECOVER

Rest and recovery

Explore products designed around recovery, rest and an active lifestyle.

Editorial guidance only. It is not medical advice or a prescribed supplement regimen.

Customer comparing supplement information before choosing

WHY E-KOH

Less noise. More context.

E-KOH helps you discover, understand and choose supplements from selected brands. We review supplier information and product documentation before presenting an offer.

How it works

How buying works

You explore the product on E-KOH and complete your purchase securely with the official supplier.

Customer reviewing a supplement before buying from the supplier
  1. Discover

    Explore our selection and learn where each product may fit your routine.

  2. Understand

    Review benefits, usage, ingredients, disclaimers and supplier information.

  3. Choose

    Use the available context to decide whether the product is right for you.

  4. Buy

    The buy button opens the partner brand’s official purchase path.