6 Incredible Benefits of Chia Seeds You Never Knew

Updated 04/20/19

Chia seeds have been around long before they became famous as part of the Chia Pet craze (ch-ch-ch-chia). The seeds were believed to have been a staple in ancient Aztec and Mayan diets; supposedly, they’d fill up on chia seeds before heading into battle. But how is this superfood relevant today, when you're not exactly preparing to do battle? (Unless you count the commute to work, which sometimes feels like going into war.) We tapped registered dietitian Brooke Alpert and nutrition coach Dana Kofsky to give every reason—including glowy skin and weight loss—you need to start eating chia seeds.

Scroll down to see them all!

They Can Help You Drop Pounds

Brightly colored smoothie bowl with assorted fruit and chia seeds
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"Chia seeds are one of my favorite nutritional powerhouses," says Alpert. "They are loaded with tons of micro- and macro-nutrients, including protein, fiber, fat, calcium, manganese, and tons more. They are also a great source of antioxidants. All of this makes them great for weight loss, heart health, and digestive health."

The 11 grams of fiber and 4.4 grams of protein in a single serving of chia seeds can be beneficial to weight loss by helping keep you fuller for longer. Plus, the seeds can absorb 10 times their weight in water, making them nutrient-dense fillers to add to your smoothies and baked goods. But don't go overboard: Any more than the recommended serving and the fiber can start to upset your stomach.

They're Powerful Stress-Busters

Fruit parfait with strawberries and chia seeds
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Chia seeds are chock-full of an unsung nutrient hero, magnesium, which can help keep cortisol (aka the stress hormone) levels low. Another reason you want more of this mineral? Low magnesium levels are also associated with headaches and fatigue.

Chia seeds are also high in tryptophan (also found in your grandmother's Thanksgiving turkey), an amino acid that can help your body produce serotonin, in turn, helping you fight anxiety and have more regular patterns.

Get Glowy, Sans a Facial

Person holding chia pudding topped with fruit
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These tiny seeds are packed with omega-3 fatty acids—a single serving contains more of this healthy fat than a serving of salmon. In addition to helping prevent heart disease, these essential fats strengthen your skin, hair, and nails.

"Chia seeds help to stabilize blood sugar levels which can reduce your risk of metabolic syndrome and diabetes," explains Alpert. "They keep you full from the fat and fiber, which help to help keep hunger levels under control to aid in weight loss. The fat and antioxidants have amazing skin benefits."

According to the Cleveland Clinic, omega-3 fatty acids also reduce inflammation and dryness and increase circulation: Hello, glowy skin.

They've Got More Calcium Than Milk

Green Smoothie with chia seeds
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Just one serving a day packs nearly 20% of the daily-recommended amount of calcium (by weight, that's more than milk), making chia seeds an excellent option for people who don't consume dairy.

"I love chia seeds sprinkled on everything," says Alpert. "Yogurt, oatmeal, smoothies, smoothie bowls and made into a pudding." Getting enough calcium means stronger bones and teeth, not to mention it helps boost skin's cell turnover and moisture levels, according to Livestrong.

They Help Fight off Free Radicals

Five blueberries

Blueberries get a lot of praise for being high in antioxidants, but it's time to give chia seeds their due. One serving packs an antioxidant punch that's three times stronger than blueberries. Antioxidants are essential for your health since they help your cells defend against free radicals. According to Kofsky, you can easily add them into your diet. "You can add them to salads, sprinkle them on yogurt, throw them in your smoothies, and use them as a coating on chicken to make them feel breaded," says Kofsky. (Don't forget to add antioxidants into your skincare routine as well.)

They Can Banish Bloat

Person holding a bowl of oats, banana, and chia
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Munch on these nutrient-dense seeds after a night of salty Mexican food indulgences. Why? Their high levels of potassium (they've got twice the amount of a banana) will help you look (and feel) less bloated.

This post was originally published at an earlier date and has since been updated.

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