Carrageenan

Carrageenan molecular structure

adultsSkin contact product

Check for Different Age (6 available)

Is this safe for adults to use Carrageenan?

YES - Generally Safe
Danger Score: 1 (Lower is safer)
Quick Answer: Carrageenan is generally considered safe for adults when used in topical products. Adults generally have higher tolerance.

ℹ️General Overview

For adults, carrageenan (sodium carrageenan) used on the skin is generally low risk. It’s mainly used to thicken or stabilize creams and lotions and is considered safe for normal cosmetic use.

What to Do

Use products that contain carrageenan as directed. If you have sensitive skin, do a small patch test on your inner forearm first. Stop use if you notice redness, itching, or irritation. Check the product label and choose reputable brands that follow safety review guidance from agencies like the U.S. Food and Drug Administration and industry reviewers.

⚠️Warnings

Watch for skin sensitivity or allergic reactions—this is uncommon but possible. Do not apply to broken or irritated skin. Some product safety/verification programs limit use of this ingredient unless manufacturers provide safety data; this comes from regulatory and industry reviews (for example, the U.S. FDA and the Cosmetic Ingredient Review). If you are pregnant, breastfeeding, or have a medical skin condition, talk with your healthcare provider if you have concerns.

Confidence: HIGH

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Safety Risk Labels

This ingredient has the following documented risks:

No Known Risk: Major health reviews from the U.S. Food and Drug Administration and the Cosmetic Ingredient Review group treat carrageenan as acceptable for limited uses and list low concerns for cancer, allergies, and reproductive effects. While some product-verification programs ask for extra proof before allowing it, the available safety reviews do not identify clear health risks for topical use.

Tap or hover over labels to see detailed risk information.

Alternative Names for Carrageenan

This ingredient may also be listed as:

carrageenanSODIUM CARRAGEENANVISCARIN SODIUMSODIUM CARRAGHEENATESODIUM CARRAGEENATECARRAGHEEN, SODIUM SALTCARRAGEENAN, SODIUM SALTSODIUM SALT CARRAGEENAN

Always check ingredient labels carefully, as ingredients may be listed under different names.

Products Containing Carrageenan

This ingredient is found in the following products:

This list shows products that contain Carrageenan or its alternative names.

Research Articles on Carrageenan

Scientific research related to this ingredient:

These research articles provide scientific evidence about Carrageenan safety and effects.

Common Questions About Carrageenan

Is this safe for adults to use Carrageenan?

Yes, Carrageenan is generally considered safe for adults based on current research.

What are the no known risk risks of Carrageenan for adults?

No immediate health concerns found based on current research.

What products contain Carrageenan?

Carrageenan is commonly found in skincare products, cosmetics, and topical applications. Always check ingredient labels before use.

When can adults using products with Carrageenan?

The appropriate age depends on the specific ingredient properties and concentration. This analysis is for adults. Use the age selector above to check other ages.

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