Unfortunately, research on cranberry juice has been mixed. Some studies show cranberry juice to be effective in reducing the risk of UTIs, while others have found that it isn’t an effective treatment.
- vitamin C: 26% of the daily value (DV)
- vitamin E: 20% of the DV
- copper: 15% of the DV
- vitamin K1: 11% of the DV
- vitamin B6: 8% of the DV
Cranberries also contain other phytonutrients with anti-inflammatory properties. Inflammation plays a role in damaging blood vessels over time, including the arteries. The damaged arteries then attract plaque, causing atherosclerosis.
Like most fruits, you get the highest level of nutrition when you eat cranberries whole. But the juice is still chock-full of benefits.
There’s also some evidence that cranberry juice can help to prevent dental plaque that builds up on teeth and causes gum disease.
More research is still needed to determine the exact benefits.
Unsweetened, pure cranberry juice is a good source of both vitamin C and vitamin E. It’s also a decent source of several other vitamins and minerals, including:
Cranberries contain proanthocyanidins, a class of compounds commonly found in plants. It’s believed that these compounds can help prevent UTIs by stopping bacteria from attaching to the lining of the urinary tract. If bacteria can’t grow and spread, an infection is unable to develop.
Antioxidants help to protect your body from cell damage due to free radicals. Free radicals contribute to the aging process and may also be risk factors for developing chronic diseases like cancer and heart disease.
Drinking cranberry juice might offer health benefits. Here’s how it could help give you a boost.