The Gush Lab

Science-backed guides for a better night out.

Hangover prevention, functional wellness, and how to actually enjoy your night out — before, during, and the morning after.

Comparison

Korean Pear vs. DHM: Choosing Your Pre-Drink Ritual

by The Gush Lab / Jul 07, 2026

Korean pear juice and DHM capsules are both taken before you drink, not after. Here's how they actually work, and how to pick the pre-drink ritual that fits your night.

Gush Korean pear hangover juice pouch

Comparison

Is Gush the Same as DHM? Pear vs. the Raisin-Tree Extract Everyone Else Uses

by GUSH GURU / Jul 07, 2026

No, Gush doesn't contain DHM. Here's exactly what's different from most hangover capsules on shelf — and why that's not a knock on either one.

Gush Korean pear hangover juice pouch

Brand Story

What Is Gush, Really? The Korean Pear Behind the Pouch

by GUSH GURU / Jul 07, 2026

The short, direct answer: what Gush is, what's in it, and why it's built around one specific Korean pear and two real studies.

Gush Korean pear hangover juice pouch

Science Explainer

Hangxiety Is Real: Here's the Actual Biology

by GUSH GURU / Jul 07, 2026

That specific dread the day after drinking has a name — hangxiety — and real neurochemistry behind it. It's not just in your head.

Gush Korean pear hangover juice pouch

Brand Story

Whole Fruit vs. the Pill: Why Gush Isn't an Extract

by GUSH GURU / Jul 07, 2026

Most hangover products isolate one compound into a capsule. Gush uses the whole fruit instead. Here's why that's a deliberate choice.

Gush Korean pear hangover juice pouch

Science Explainer

Why Some People Get Hit Harder: ALDH2 and the "Asian Flush" Gene

by GUSH GURU / Jul 07, 2026

If you flush when you drink, this is why — and it's a real, common genetic variant that affects how bad hangovers hit, too.

Gush Korean pear hangover juice pouch

Science Explainer

ADH and ALDH: The Two Enzymes That Decide How Bad Tomorrow Feels

by GUSH GURU / Jul 07, 2026

The real hangover villain isn't alcohol — it's what your body turns it into. Meet ADH and ALDH, the two enzymes that decide how rough tomorrow feels.

Gush Korean pear hangover juice pouch

Science Explainer

The Study Behind the Pear: What the Research Actually Found

by GUSH GURU / Jul 07, 2026

Most hangover cures have never been tested on an actual hangover. Korean pear juice has — here's what the real, peer-reviewed 2013 human trial found.

The Hangover Cure You Didn't Know You Needed: Korean Pear Juice!

Science Explainer

The Hangover Cure You Didn't Know You Needed: Korean Pear Juice!

by GUSH GURU / Jul 06, 2026

VICE Spotlights Pear Juice Power: Why Gush Is Turning Heads
Say goodbye to brutal hangovers! VICE dives into the science of nashi pear juice, the key ingredient in Gush, which helps your body process alcohol faster. Sip it *before* your night out to cut symptoms like headaches and brain fog by 16-21%. A game-changer for smarter sipping.