If your face turns red after just one or two drinks, there’s a good chance you’re experiencing alcohol flush reaction, also known as alcohol flush or "Asian glow". This common response is caused by a genetic deficiency in the ALDH2 enzyme, which affects how your body breaks down alcohol.

When this enzyme doesn’t function properly, a toxic byproduct called acetaldehyde builds up in your system. The result? That signature red flush, along with symptoms like headaches, racing heart, nausea, and general discomfort, even after just a small amount of alcohol.

While it’s most commonly associated with people of East Asian descent, alcohol flush reaction can affect anyone, and it’s often overlooked or misdiagnosed. If alcohol regularly leaves you red, hot, or unwell, your body might just need some extra support.

But not all alcohol reactions are caused by ALDH2 deficiency...

If your symptoms only appear after certain drinks (like red wine or champagne), things like a stuffy nose, blotchy skin, or a flushed chest, you may actually be reacting to sulfites or preservatives instead.

If that sounds familiar, our PureWine Drops are made just for you. They’re designed to help neutralise preservatives in wine that commonly trigger allergy-like reactions.

Yes! iBlush products are powered purely with vitamins and antioxidants which are delivered into your bloodstream making it a fast, safe and effective way in assisting your liver to metabolise alcohol.

The patches contain a lower concentration of active ingredients compared to the tablets or gels. They’re designed for slow, steady absorption through the skin, making them ideal for mild to moderate flush symptoms or for people who prefer a no-fuss, discreet option.

They are our original remedy which thousands of customers swear by, but if you experience more intense reactions (like deep facial flushing, racing heartbeat, or nausea), we recommend layering the patches with a gel or tablet for stronger support. It all comes down to how your body absorbs nutrients best.

Think of the patch as a great first step or base layer, and add on if needed.

Apply two iBlush Patches to clean, hair‑free skin 30 minutes before drinking. This allows your body to absorb the ingredients before alcohol enters your system. Pair with Tablets or Gel for longer events.

You can leave the patch on for up to 12 hours max. It’s designed for long, slow-release support throughout your evening (and even overnight if needed).

Gently peel from the corner while the patch is dry. Avoid removing it in the shower or after sweating, as moisture can make the adhesive stick more firmly to your skin.

Yes! Our patches are hypoallergenic and safe for most skin types. That said, if you’re hypersensitive to adhesives, we recommend starting with our gel or tablets instead.

A little sweat is fine (nights out happen), but we recommend avoiding showers, swimming, or soaking the patch in water. Excess moisture can make removal harder and reduce adhesion.

Apply the patch to clean, dry, hair-free skin, ideally on the upper arm, shoulder, or lower back. These areas allow for effective absorption and keep the patch discreet.

Yes, you can wear more than two if needed. But if you’re not feeling the full effects, we recommend layering with a gel or tablet instead for stronger, faster support.

Yes. iBlush Patches can be worn overnight and can help with hangover relief when you do! if needed but should not exceed 12 hours of continuous use.