Skip to main content
Logo for WebMD
Logo for WebMD
  • Check Your Symptoms
  • Find A Doctor
  • Find A Dentist
  • Connect to Care
  • Find Lowest Drug Prices
  • Health
    A-Z
    Health A-Z
    Common Conditions
    • ADD/ADHD
    • Allergies
    • Arthritis
    • Cancer
    • Coronavirus (COVID-19)
    • Depression
    • Diabetes
    • Eye Health
    • Heart Disease
    • Lung Disease
    • Orthopedics
    • Pain Management
    • Sexual Conditions
    • Skin Problems
    • Sleep Disorders
    • View All
    Resources
    • Symptom Checker
    • WebMD Blogs
    • Podcasts
    • Newsletters
    • Best Hospitals
    • Find a Doctor
    • Children's Conditions A-Z
    • Surgeries and Procedures A-Z
      Featured Topics
    • Symptom Checker COVID-19: Check Your Symptoms Now
    • Slideshow Get Help for Migraine Relief
  • Drugs &
    Supplements
    Drugs & Supplements
    Find & Review
    • Drugs
    • Supplements
    Drug Basics & Safety
    • Commonly Abused Drugs
    • Taking Meds When Pregnant
    Tools
    • Manage Your Medications
    • Pill Identifier
    • Check for Interactions
    • Drug Comparison Tool
      Featured Topics
    • Slideshow Vitamins You Need as You Age
    • Coronavirus COVID-19 Vaccines
  • Living
    Healthy
    Living Healthy
    Diet, Food & Fitness
    • Diet & Weight Management
    • Weight Loss & Obesity
    • Food & Recipes
    • Fitness & Exercise
    Beauty & Balance
    • Healthy Beauty
    • Health & Balance
    • Sex & Relationships
    • Oral Care
    Living Well
    • Women's Health
    • Men's Health
    • Aging Well
    • Healthy Sleep
    • Healthy Teens
      Featured Topics
    • Article Smart Grocery Shopping When You Have Diabetes
    • Quiz Do You Know the Benefits of Walking?
  • Family &
    Pregnancy
    Family & Pregnancy
    All About Pregnancy
    • Getting Pregnant
    • First Trimester
    • Second Trimester
    • Third Trimester
    • View All
    Parenting Guide
    • Newborn & Baby
    • Children's Health
    • Children's Vaccines
    • Raising Fit Kids
    • View All
    Pet Care Essentials
    • Healthy Cats
    • Healthy Dogs
    • View All
      Featured Topics
    • Slideshow Smart Snacks When You're Pregnant
    • Slideshow Surprising Things You Didn't Know About Dogs and Cats
  • News &
    Experts
    News & Experts
    Health News
    • STD Cases Spiked During Pandemic
    • COVID Silver Lining: We’ve Become More Generous
    • Psilocybin Therapy Could Improve Depression Symptoms
    • U.S. Life Expectancy Dropped by 2 Years in 2020
    • How Walmart Is Rethinking Health (Medscape video)
    Experts & Community
    • Support Groups
    • WebMD Blogs
    • News Center
    • Dr. Whyte's Book: Take Control of Your Diabetes Risk
      Featured Topics
    • Special Report Will We Ever See an End to Alzheimer’s?
    • Get Our Newsletters Health News and Information, Delivered to Your Inbox
  • Mobile Apps
  • Subscriptions
  • Privacy and More
  • Sign In
    • Special Report: Food Additives

    What are Food Additives?

      Food Additives

      In This Special Report

      factory working inspecting product Article

      The Dirty Secrets of 'Clean' Labels

      allergy info on food label Article

      The Rising Threat of Hidden Food Allergens

      calcium phosphate on label Article

      Phosphates: Should You Worry?

      multi colored gummies Article

      Fighting Food Additives Online

      olive oil packaging plant Article

      From Olive Oil to Honey -- Is It Really 100%?

      holding jar Quiz

      Decoding Food Label Claims

      animation Video

      Food Additives 101

      melanie warner Expert Q&A Blog

      A Closer Look at Processed Foods

      cinnamon roll Article

      Why Tiny Particles Are in Your Food

      kantha shelke Expert Q&A Blog

      Different Label, Same Ingredients?

      alice lichtenstein Video

      Finding Added Sugar in Food

      Health Solutions

      • Penis Curved When Erect?
      • Could I have CAD?
      • Treat Bent Fingers
      • Treat HR+, HER2- MBC
      • Tired of Dandruff?
      • Benefits of CBD
      • Rethink MS Treatment
      • AFib-Related Strokes
      • Risk of a Future DVT/PE
      • Is My Penis Normal?
      • Relapsing MS Options
      • Liver Transplants Save Lives
      • Finance Plastic Surgery
      • Bent Finger Causes
      • Living With Psoriasis?
      • Missing Teeth?

      More from WebMD

      • 5 Tips to Help With Relapsing MS
      • How to Thrive With Narcolepsy
      • Relief for Blocked Hair Follicles
      • Psoriatic Arthritis and Your Sleep
      • What Psoriasis Feels Like
      • First Psoriatic Arthritis Flare
      • Talking to Your Doctor About RA
      • Crohn's: A 'Full-Body' Disease
      • Avoiding Crohn’s Flares
      • Health Benefits of Hemp Seed Oil
      • Live Better With Psoriatic Disease
      • Types of B-Cell Therapy for MS
      • 5 Health Benefits of Hemp
      • Why Prostate Cancer Spreads
      • Living with Advanced Breast Cancer
      • Where Breast Cancer Spreads
      • Logo for WebMD
        • Find us on:
        • Facebook
        • Twitter
        • Pinterest
      • Policies

        • Privacy Policy
        • Cookie Policy
        • Editorial Policy
        • Advertising Policy
        • Correction Policy
        • Terms of Use

        About

        • Contact Us
        • About WebMD
        • Careers
        • Newsletter
        • Corporate
        • WebMD Health Services
        • Site Map
        • Accessibility
      • WebMD Network

        • Medscape
        • Medscape Reference
        • MedicineNet
        • eMedicineHealth
        • RxList
        • OnHealth
        • WebMDRx
        • First Aid
        • WebMD Magazine
        • WebMD Health Record
        • Dictionary
        • Physician Directory
      • Our Apps

        • WebMD Mobile
        • WebMD App
        • Pregnancy
        • Baby
        • Allergy
        • Medscape

        For Advertisers

        • Advertise with Us
        • Advertising Policy
      • TRUSTe
      • TAG Registered Seal
      • Honcode Seal
      • Adchoices

      © 2005 - 2022 WebMD LLC. All rights reserved.

      WebMD does not provide medical advice, diagnosis or treatment.

      See additional information.