Summer is coming, and everyone deserves a “glow up” to feel their best this season, according to Northwest Cherries, a Washington State Fruit Commission brand. Sweet cherries are more than a treat, according to the group.

They’re a “powerhouse of goodness.” Here are five ways they can help people maintain a healthy glow all summer long — health messages retailers would be wise to share with their customers:

1. Healthier skin

Sweet Northwest cherries give skin a boost of nourishment, especially darker varieties, like Bing cherries, which are rich in antioxidants. Antioxidants help stabilize free radicals that can otherwise lead to oxidative stress that, in turn, may speed skin’s aging. Sweet cherries are also packed with vitamin C, which plays a crucial role in collagen production for a healthy complexion.

2. Reduced stress

Sweet cherries are a natural source of serotonin, which studies have found to be an important factor in reducing stress and improving mood. The phenolics in cherries, which work as antioxidants, also appear to offer some protection against cell-damaging oxidative stress. Plus, adding sweet cherries to the weekly shopping list can alleviate another type of stress: finding a tasty and nutritious snack that will please the entire family.

3. Revived muscles

Sweet cherries contain anthocyanins, which give Bing cherries their deep red color and have anti-inflammatory properties. Such qualities have been shown to help muscles recover more quickly after exercise, making cherries an ideal accompaniment to a range of summertime activities.

4. Better sleep

In addition to being a natural, plant source of serotonin, sweet cherries have melatonin and tryptophan. In studies, these three compounds have been shown to help improve the quantity and quality of sleep. Consuming a serving of cherries about an hour before bedtime may aid in stabilizing and regulating sleep patterns.

5. Steady energy

Sweet cherries boast a lower glycemic index than most other fruits, helping blood sugar stay level while spoiling taste buds all summer long. A cup of sweet cherries also delivers about 3 grams of fiber, making sweet cherries a snack with staying power.