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Your Wellness Journey Starts with a Conversation

At Koresia, we believe great health begins with open, honest communication. Whether you have questions about our ingredients, need help with an order, or simply want to share your experience we’re here to listen. Your feedback fuels our mission to create pure, powerful supplements that make a real difference.

Frequently asked questions

Have questions? We’re here to help

What makes KORESIA supplements different?

Every Netmache product is formulated with clinically effective doses, ethically sourced ingredients, and zero artificial additives. Like our skincare line, we prioritize purity, transparency, and results-driven scienc

Are your supplements vegan/non-GMO/gluten-free?

 Yes! All Netmache supplements are [vegan/non-GMO/gluten-free] and free from [common allergens like soy, dairy, etc.]. Full ingredient lists are available on each product page.

How should I store my supplements?

 For optimal potency, store in a cool, dry place away from direct sunlight. Refrigeration is not required unless specified on the label.

Do you ship internationally?

Yes! We ship worldwide with flat-rate or calculated shipping fees. Delivery times vary by location (typically 5–14 business days).

What’s your return policy?

We offer a 30-day satisfaction guarantee. If you’re unhappy with your purchase, contact us for a full refund or replacement no questions asked.