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Have you ever thought about making a change from your usual coffee routine and replacing it with green tea? If so, you may be curious about the potential effects of this switch. Individuals who have made this transition claim that it has completely transformed their daily habits. Reddit users shared their personal experiences of giving up coffee in favor of tea, shedding light on the outcomes. To deepen our understanding, we sought insights from Serena Poon, a well-known Celebrity Certified Nutritionist & Longevity Wellness Advisor, to provide expert commentary on this choice.
More Calm, Less Anxiety, Sustained Energy, Less Shakes
“I feel more calm, less anxiety,” one person writes. Another adds that they experienced “a more sustained energy with less spike and crash.” “Less shakes, less anxiety,” a third chimes in. “Coffee is when I need that jolt, but tea is a gentle awakening in the morning.”
Weight Support
According to Poon, these aren’t the only benefits. “If you’re thinking about swapping your morning coffee for a gentler ritual, green tea is a great option,” she says, revealing “some powerful, science-backed reasons” to make the shift. The first? Weight support. “Green tea is a natural metabolism booster, thanks to its combination of catechins and caffeine. While it’s not a magic bullet, incorporating green tea into a healthy lifestyle can gently support fat oxidation and weight maintenance. Choose organic, fair-trade varieties for best results,” she says.
Powerful Dose of Antioxidants
“Green tea is rich in catechins, especially EGCG, a potent antioxidant that helps neutralize harmful free radicals. These compounds support cellular health, reduce oxidative stress, and may even slow the aging process from the inside out,” says Poon.
Skin Protection and Radiance
“EGCG not only protects the skin from UV damage but also supports collagen integrity and skin regeneration. Green tea may help soothe inflammatory skin conditions like eczema and dandruff while promoting a healthy, radiant glow. The natural caffeine and tannins in green tea can also reduce puffiness,” she continues.
Immune System Support
“Green tea delivers powerful immune-boosting compounds, including EGCG, that reduce inflammation, enhance immune cell function, and inhibit viral and bacterial replication. It also supports gut health, a key factor in immune resilience,” Poon maintains.
Healthy Cholesterol Levels
“Studies show that regular consumption of green tea can help lower LDL (bad) cholesterol while preventing the decline of HDL (good) cholesterol. This makes it a heart-smart choice for daily sipping,” says Poon.
Calmer Energy + Nervous System Support
“Green tea contains L-theanine, an amino acid that works synergistically with caffeine to give you sustained mental focus without the jitters, cortisol spikes, or crashes that coffee can cause. It’s a beautiful way to energize while protecting your adrenals and balancing your mood,” Poon reveals.
Brain Protection + Cognitive Clarity
“Thanks to powerful antioxidants like EGCG, green tea may support memory, learning, and long-term brain health. It enhances calm alertness while protecting neurons from oxidative stress—important for reducing the risk of age-related cognitive decline,” Poon continues.
Oral Health Assistance
Green tea naturally fights the bacteria that cause cavities, gum disease, and bad breath. “It’s a gentler option than acidic coffee and supports a healthier smile—inside and out,” Poon continues.
Hormone + Blood Sugar Balance
“For women navigating hormonal imbalances like PCOS or estrogen dominance, green tea helps reduce inflammation and supports better insulin sensitivity—without the potential blood sugar rollercoaster that can come with some coffee habits,” Poon concludes.
