Green Tea
- Kelly McClintock, MA, LICDC-CS, MCAP
- May 20, 2021
- 4 min read
Updated: Mar 4

✨
🍵 I distinctly remember the moment I decided to add green tea to our daily routine. I had just read a study about small remote villages where there had never been a native diagnosed with cancer. Fascinating– right?
Researchers attributed this vitality to several factors, one of which was diet—specifically, a high intake of green tea, mushrooms, and plants.
The Science 🧪📚
Studies have long recognized the correlation between green tea consumption and longevity, particularly in Okinawa, Japan—one of the world’s “Blue Zones,” where people frequently live past 100 years.
A 2016 study in the journal Molecules found that EGCG (Epigallocatechin gallate), a powerful catechin in green tea, has anti-inflammatory, antioxidant, and anti-cancer properties. 🔬
A 2006 study in the Journal of the American Medical Association followed 40,530 Japanese adults over 11 years and found that those who drank 5+ cups of green tea daily had a 26% lower risk of death from cardiovascular disease. 💚
Research in Cancer Prevention Research suggests that green tea catechins help slow cancer cell growth and may protect against prostate, breast, and colorectal cancers. 🛡️
TIPS 🏆
Not all green teas are created equal! To get the most out of your cup, consider these factors:
✅ Buy reputable organic brands because teas can be highly contaminated (pesticides, lead, etc.).
✅ Know the origin. Japanese teas tend to have fewer contaminants than Chinese teas.
✅ Use loose tea leaves, rather than tea bags when possible.
✅ If using tea bags make sure they are non-toxic.
✅ Use a non-toxic teapot (stainless steel, porcelain, ceramic, cast iron) to prevent leaching into the tea.
✅ To release catechins use the right temperature water and steep for the right amount of time as directed.
✅ An automatic pot, can brew for the right time/temperature to get the most antioxidant benefit.
✅ Drink it fresh. Best consumed warm to preserve nutrients.
✅ Adding milk may reduce catechins, while lemon may boost benefits.
✅ White tea has similar antioxidant potential and ECGC levels as green tea.
✅ Store in a cool/dry cupboard; sealed in an opaque container to protect it from light, heat, and moisture.
Benefits of Green Tea 🌱💪
1️⃣ Relaxation & Stress Reduction 🧘♀️ – Green tea contains L-theanine, an amino acid that promotes relaxation and focus. (Nutritional Neuroscience, 2019)
2️⃣ Powerful Antioxidants 🦸♀️ – High in catechins (EGCG, EGC, ECG, EC), which are also found in berries, cocoa, and red wine.
3️⃣ Stronger Than Vitamin C 🍊 – Some studies suggest green tea is up to 17x more potent than Vitamin C at neutralizing free radicals! (Journal of Ethnopharmacology)
4️⃣ Anti-Inflammatory 🔥 – Helps fight chronic inflammation, a root cause of many diseases.
5️⃣ Lowers Cholesterol ❤️ – A meta-analysis of 14 studies found that green tea reduces LDL (“bad” cholesterol). (American Journal of Clinical Nutrition)
6️⃣ Protects Bones 🦴 – Reduces the risk of osteoporosis by improving bone mineral density. (Osteoporosis International)
7️⃣ Boosts Immunity 🦠 – Enhances immune function and may help fight off infections.
8️⃣ Anti-Aging ⏳ – Lengthens telomeres (DNA protective caps), which are linked to longevity. (Aging, 2020) 9️⃣ Aids Weight Loss ⚖️ – Increases fat-burning and metabolism. (Obesity Reviews)
🔟 Cognitive Protection 🧠 – Lowers the risk of dementia, Alzheimer’s, and Parkinson’s.
1️⃣1️⃣ Balances Blood Sugar 🍭 – Reduces the risk of Type 2 Diabetes by improving insulin sensitivity.
1️⃣2️⃣ Heart Health ❤️ – Lowers blood pressure and prevents arterial plaque buildup.
1️⃣3️⃣ Fights Rheumatoid Arthritis 🤕 – Reduces joint pain and inflammation.
1️⃣4️⃣ Prevents Alzheimer’s 🧠 – Protects brain cells from oxidative stress.
1️⃣5️⃣ Anti-Cancer Properties 🎗️ – EGCG has been shown to slow tumor growth in some cancers.
Types of Green Tea 🍵
Matcha – Concentrated Japanese powdered tea, highest in antioxidants. Rather than steeping and discarding the leaves, you consume the actual powdered leaves!🌟
Sencha – Most common, mild to bold flavors 🍃
Hojicha – Roasted for a toasty flavor 🔥
Tencha – Used to make matcha 🍵
Gyokuro – Shade-grown, very sweet & smooth 🌱
Kabusecha – Sweet and umami flavor🍃
Genmaicha – Mixed with roasted rice, nutty flavor 🍚
How to Brew the Perfect Cup ☕
Use organic, high-quality tea – Avoid pesticide-laden varieties.
Brew at the right temp:
Matcha: 175°F (not boiling!) 🥄
Sencha: 160-170°F 🍋
Gyokuro: 140°F 🌊
Steep for 5-10 minutes ⏳ – Longer steeping = more catechins!
Drink fresh & warm – Cold tea loses potency. ❄️
Enhance with lemon 🍋 – Boosts catechin absorption.
Avoid milk 🥛 – Dairy binds to catechins, reducing benefits.
Brewed Tea vs. Green Tea Extract 🧐
Which is better? Both! Drinking whole brewed tea ensures you get a full range of nutrients, while green tea extract allows you to increase your catechin intake.
✅ For an extra anti-cancer boost, we combine green tea extract with grapeseed extract and curcumin for their synergistic effects. (Molecular Nutrition & Food Research, 2018)
Potential Side Effects ⚠️
🔹 Contains caffeine – Less than coffee but still a stimulant. ☕
🔹 Matcha on an empty stomach? Bad idea. 🤢 It can cause nausea.
🔹 Interferes with iron absorption – Avoid drinking with meals high in iron. 🍖
🔹 Can interact with certain medications – Check with your doctor.
Best Brands & Where to Buy 🛍️
🔸 Buddha Teas – Organic & high-quality 🌿
🔸 Traditional Medicinals – Trusted herbal tea brand 🌼
🔸 Ippodo Tea Co. – High-quality Japanese matcha 🍵
That's a Wrap
Green tea is a powerhouse of health benefits, but choosing the right tea, brewing it properly, and consuming it correctly makes all the difference! 🍵💚
What’s your favorite way to drink tea?
Let me know in the comments! 😊👇
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