How do we know vaccines are safe?

If you’re confused about whether vaccines are safe, you’re not alone. Are the ingredients safe? What are the long-term risks? Can kids’ immune systems handle so many? We’ve got your answers here.

Going flexitarian? Here's our guide.

These four steps hit the key elements of a flexitarian diet.

Chopped Crunchy Sweet & Sour Salad

Which plant-based yogurts are healthy and higher in protein?

Here’s how to find a healthy plant-based yogurt that’s low in saturated fat and has roughly as much protein as dairy yogurt.

Which school meals and snacks contain synthetic food dyes?

An overview of school foods containing synthetic dyes such as Red 40, Yellow 5, and Blue 1, as well as efforts to ban synthetic dyes in school meals and snacks.

CSPI & Nutrition Action Customer Service

Answers to your frequently asked questions about Nutrition Action Healthletter

What’s in a Ben & Jerry’s Sundae pint?

“All the joy and indulgence of a decadent ice cream sundae without the hassle of building it yourself,” explained Ben & Jerry’s news release announcing the January launch of the company’s four new Sundae pints. “Just pop open the lid!” What’s under that lid? We took a look.

What to look for in a sunscreen

Looking for a sunscreen but confused by what to choose? Which SPF? Mineral or chemical? Water resistant? Broad spectrum? We’ve got you covered.

13 foods with more salt, sugar, or fat than you might expect

Cutting back on salt, sugar, and sat fat isn’t easy when some foods are laden with more than you might expect. Here are 13 sneaky sources to know.

High-fiber foods & ultra-processed pretenders: What to know

How much fiber you need, which foods are high in fiber, which fibers cause gas, and why ultra-processed foods may not deliver what they promise.