A cup of this herbal brew each day isn't likely to get you back into your skinny jeans. But some research suggests tea may help you lose a very small amount of weight when you pair it with a sensible diet and exercise. And consider this: If you swap out your morning mocha latte for a cup of tea with lemon, you'll trim almost 300 calories from your daily total.
When you are stressed, your body kicks up production of the hormone cortisol. “High levels of cortisol can lead to an accumulation of abdominal fat as well as other chronic health problems,” says New York City nutritionist Keri Glassman, MS, RD, CDN, the founder of Nutritious Life. Cortisol also causes the body to form a resistance to leptin—a hormone that sends the signal to the brain that you are full, she says. “The more stressed you are, the more cortisol you secrete, and the less able you are to tell when you are full.” There’s more to it too, she says. “During times of stress, we tend to crave high sugar, high carbohydrate foods that produce serotonin and make us feel calm and in control. So, reducing stress will help reduce these cravings.” She suggests carving out a few minutes to practice deep breathing each day. “Close your eyes, clear your mind, and breathe slowly in through your nose and out through your mouth,” she says.
Nonherbal teas are also generally effective for weight loss because they too are very low-calorie beverages. Green tea, for example, helps suppress your appetite and enhances metabolism, according to the 2010 study in the “Journal of Nurse Practitioners." Many nonherbal teas also contain caffeine, while most herbal teas do not. While caffeine can boost your energy level and help you burn extra calories throughout the day, which is beneficial for weight loss, it’s not the best choice at night because it can cause difficulty sleeping.
So, what exactly do we know about these lollipops — besides that Kim thinks they're "literally unreal"? According to the FlatTummy website, they're lollipops made from sugar and a "clinically proven safe active ingredient extracted from natural plants" called satiereal, which makes you feel full and suppresses your appetite for hours. Wow, there's a lot to unpack here.
Obtained from the flowers of M chamomilla, chamomile tea is loaded with antioxidants and beneficial nutrients, including anti-obesity properties. The tea has anti-inflammatory, antidepressant, sleep-inducing, and anti-anxiety properties. Hence, drinking this herbal tea can help promote sleep, relieve anxiety and depression, which can cause overeating and result in weight gain.
Mansour, M. S., Ni, Y.-M., Roberts, A. L., Kelleman, M., RoyChoudhury, A., & St-Onge, M.-P. (2013, October 1). Ginger consumption enhances the thermic effect of food and promotes feelings of satiety without affecting metabolic and hormonal parameters in overweight men: A pilot study. Metabolism, 61(10), 1347–1352. Retrieved from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3408800/