TT: Drink Green Tea with Citrus Juice to Enjoy More Catechin Power

Cup of green tea with a Chinese design on the cup and saucer
Drink your green tea with lemon or lime juice to enjoy more of its health benefits (Image by Beate from Pixabay)

There are so many important health tips I want to share, I’ve started to write them down in my day planner, to make sure I squeeze them in on certain days when I have less tasks.

Today’s Tip is about adding citrus juice to green tea. I use organic lemon or lime juice, easily available at Carrefour. Here’s why this is important.

Disclaimer: I am not a medical or health practitioner, and no part of This Blog, or the websites and products I mention and link to on This Blog, is intended as professional medical or health advice, and should not be considered as such. Consult with your doctor(s) about starting any course of treatment, taking any supplements, or changing any (dietary, exercise, etc.) routines. Note that natural supplements and even some foods may interfere with certain medications. Here are my Full Terms and Conditions.

Mario Ferruzzi of Purdue University and several other scientists ran a study in 2007 focusing on the absorption of catechins in green tea in an in vitro environment that simulated those of the human digestive tract (stomach and small intestine). They learned that these fabled antioxidants in green tea, which protect against several types of cancer, fight inflammation, and also boost the immune system, were rather unstable in that simulated environment on account of the small intestine being insufficiently acidic. Only 20% of the catechins were present after digestion.

And here comes the trick: citrus juice is, of course, acidic—which is what these catechins need in order to make it past the digestive tract and get absorbed by our bodies. About 80% of them remain if we add citrus juice to our green tea drinks.

Importantly, it also appears that lemon juice is better than just vitamin C when it comes to helping catechins make it past the small intestine.

In general, superfoods are always called that for more than just their macronutrient content (vitamins and minerals, along with carbs, proteins, fats, and fiber and water). The micronutrients count for a lot too. Catechins are a set of such micronutrients, polyphenolic compounds in the flavonoid family. (Besides green tea, other foods rich in flavonoids include coffee, ginger, apples, and onions.)

Disclosure: This blog post contains some affiliate links. If you click on (any of) them and make a purchase, they generate revenue for this blog (at no extra cost to you!). As an Amazon Associate I earn from qualifying purchases. I am also a Zazzle Associate and designer, and I earn commissions when you buy products through my referral links. All affiliate links on this blog are identified as such. Here’s my Full Disclosure.

Volcano Burst has a great deal for organic lemon juice. Only $2.69 (for 6.7 fl oz) and it’s not from concentrate!

Volcano Lemon Burst, organic lemon juice
Organic lemon juice from Volcano Burst,
only $2.69 (affiliate image link)

Volcano Burst also sells organic (and not from concentrate) lime burst. I prefer lime myself, as sometimes lemon sets my teeth on edge and then it can become painful to chew. Funnily enough, though, for some reason I can’t explain not every lemon juice does that to my teeth. So sometimes I go for lemon juice too. I wish I could easily find organic limes, though, because I prefer them in some of my Thai-cuisine-inspired dishes, but the limes we get here in supermarkets come from countries where the use of pesticides is insufficiently regulated—which is not good. I have no idea why we don’t get limes from Italy, for instance. I would pay more for them if only they were available.

But either way, it’s easier and healthier to use organic lime or lemon juice in teas.

Here is that Volcano Lime Burst.

Organic lime juice (not from concentrate) from Volcano Burst
Organic lime burst from Volcano Burst, a bargain at $2.69
(affiliate image link)

Thank you for being here! If you’ve enjoyed today’s post, I’d appreciate a pin/share! Thank you!

To a happier, healthier life,


Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s