The quick answer is “kind of.” Drinking coffee, thanks to the caffeine inside of it, has been shown to reduce inflammation, which becomes more common as people get older. In reality, however, drinking coffee as most of us do isn't going to make us look any younger and reduce the signs of aging.
The main benefit of black coffee is that it is high in antioxidants and it can help to improve heart health. Some of the anti-aging benefits of black coffee are that it can help keep the skin looking youthful and wrinkle-free, improve cognitive function and memory and reduce the risk of heart disease and cancer.
Slow down skin aging
When the amount of collagen is less, the skin begins to sag, and wrinkles appear. So when you stop drinking coffee, you can reduce the factor that slows down the creation of collagen, thereby reducing the speed of skin aging.
Some studies have shown that coffee (specifically coffee oil) has similar effects on the skin as the anti-aging skincare ingredient hyaluronic acid. Coffee seed oil can increase collagen and elastin, making the skin look and feel firmer. And these qualities aren't just coming from the roasted bean.
Honey and coffee can naturally tighten and firm your skin in just 20 minutes to reveal a supple glow.
Caffeine can cause your blood vessels to constrict, and as a result, the vessels at the surface of your skin won't deliver as many antioxidants and nutrients to promote collagen production. "The results of drinking too much coffee can cause the skin to wrinkle prematurely, and become more lax with time," says Dr. S.
Caffeine stimulates blood flow and widens, or dilates, the blood vessels. This increases blood flow, which can help the skin to naturally tighten. The result may be a reduction in the buildup of fluid under the eyes.
Caffeine is a vasoconstrictor, meaning it makes your blood vessels smaller and tighter, says Jeffrey Hsu, MD, a board-certified dermatologist and the codirector of Oak Dermatology in Chicago. “When used in skin care, caffeine reduces blood flow to the skin and makes it look brighter and tighter,” Dr. Hsu says.
So caffeine is a collagen killer and we should steer clear? Not exactly. "It's worth remembering that coffee doesn't destroy collagen, it inhibits its production," says nutritional therapist at the Pulse Light Clinic, Lisa Borg.
Too much alcohol and caffeine can cause dehydration which causes the skin under the eyes to become flabby and cause bags to form.
“Caffeine is soothing, anti-inflammatory and vasoconstrictive, which can decrease redness and puffiness,” explains certified clinical and research dermatologist Dr. Jeannette Graf. By narrowing blood vessels and calming skin, caffeine can temporarily reduce under-eye bags.
Using coffee for hair, helps stimulate your hair follicles and speeds up hair growth. Caffeine also improves the blood circulation to your scalp, which in turn allows for nutrients to reach your scalp more efficiently. This results in a quicker and healthier hair growth.
Coffee as a Skin Brightener
Coffee grounds can act as exfoliants in coffee-based face masks. Caffeine may also brighten skin thanks to the high concentrations of antioxidants and its vasoconstrictive properties.
Arabica coffee also promotes your skin's moisture and improves elasticity. It also acts as a natural detox by removing dead skin and skin blemishes. espresso is a great exfoliator, it reduces inflammation and redness and helps in removing tan.
Drinking two to three cups of coffee a day was linked to the largest reduction in early death, compared to people who drank no coffee, according to the statement.
In a bowl, add two tablespoons of ground coffee and two tablespoons of aloe vera gel. Mix the ingredients well to make a paste. Once you are done, apply the mixture to your face and leave it on for 20 to 30 minutes. Rinse off with cold water.
So how much is too much coffee? The suggestion is no more than two to three cups per day, and ensure you drink enough water to hydrate from the inside, while keeping skin moisturised with products such as Olay Total Effects 7in1 Anti-Ageing Moisturiser SPF15.
An excessive consumption of coffee or caffeinated beverages can suddenly increase blood sugar levels, which can lead to blurred vision or spasms of the eyelid (eye twitches). Drinking too much caffeine can also cause a burning sensation and may make your eyes a little tingly.