You have questions about FEELGOOD™, and we have answers! Check out our FAQs.

What is FEELGOOD™?

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FEELGOOD™ is a powdered natural supplement you take with water to help prevent and reduce hangover symptoms. It's currently available in two flavors: apple and orange.

How does it work?

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Nacystelyn—the main ingredient in FEELGOOD™—works by boosting your body's production of the anti-oxidant glutathione. Known for its detoxifying properties, glutathione works around the clock to neutralize toxic substances in your that final tequila shot after last call.

How do I take it?

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Simply mix the contents of one FEELGOOD™ stick with about 8 oz. of room-temperature water and drink!

When do I take it?

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For best results, you should take one FEELGOOD™ with water before you start drinking, and another one when you’re ready to call it a night, just before going to bed.

What if I forget to drink a second FEELGOOD™ before going to bed?

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FEELGOOD™ works best when you take one before drinking and one before you go to bed. If you forget to take a second FEELGOOD™ before falling asleep, take one first thing in the morning after waking up. You'll still benefit from FEELGOOD's™ hangover-fighting powers.

How is FEELGOOD™ different from other hangover remedies on the market?

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FEELGOOD™ is the only hangover remedy with Nacystelyn as the main ingredient. In its more potent form, called Acetylcesteine, Nacystelyn has been used to treat people suffering from liver-damaging acetaminophen overdoses. The product is even on the World Health Organization's List of Essential Medicines, the most effective and safe medicines needed in a health system.

Is FEELGOOD™ safe?

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Manufactured in the USA in an FDA-regulated facility, FEELGOOD™ is both safe and effective—and a lot more legit than your friend's "proven" home remedy for hangovers.

Does FEELGOOD™ affect my level of intoxication?

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FEELGOOD™ helps boost your recovery after a night of drinking; it has no effect on your level of intoxication. It will neither diminish your buzz, or allow you to drink more. Please drink responsibly.

I just purchased FEELGOOD™ on your website. When will I receive my order?

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FEELGOOD™ orders ship from the United States and should take about 3-5 days to arrive.

I have a question about my order. How can I get in contact?

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If you have questions about your order, please contact us at or 888-640-0116.

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