Comparing E466 - Sodium carboxy methyl cellulose vs E1210 - Carbomer

Synonyms
E466
Sodium carboxy methyl cellulose
sodium carboxymethylcellulose
carboxy methyl cellulose
Carboxymethylcellulose
cellulose gum
carboxymethyl cellulose
CMC
NaCMC
E1210
Carbomer
Products

Found in 12,512 products

Found in 116 products

Search rank & volume
#2789K / mo🇺🇸U.S.
#1924.6K / mo🇺🇸U.S.
Awareness score

×1.04
normal

×5.65
over-aware

Search volume over time

Interest over time for 9 keywords in U.S. during the last 10 years.

Interest over time for 2 keywords in U.S. during the last 10 years.

Popular questions
  1. When is cmc coming back?

    CMC (E466) hasn’t been withdrawn; it remains approved in the EU and US and is widely produced, so any restock timing depends on the specific retailer or supplier.

  2. When will cmc return?

    There’s been no general ban or recall of sodium carboxymethyl cellulose; if you’re seeing a shortage, only the manufacturer or seller can give a return date.

  3. When will cmc be back?

    CMC is still authorized and manufactured—availability issues are local or product-specific, so contact the brand or distributor for timing.

  4. How long is cmc out?

    It isn’t out globally; regulatory approval and production continue, and any gaps are due to individual supply chains.

  5. Is cmc coming back?

    Yes—CMC (E466) remains permitted and in use; if a particular product removed it, only that brand can say whether they’ll add it back.

  1. What is carbomer in skin care?

    A synthetic, cross‑linked poly(acrylic acid) polymer used to thicken and gel water-based formulas and to stabilize emulsions, giving gels and lotions a smooth, consistent texture.

  2. Is carbomer safe for skin?

    Yes—it's widely used in cosmetics and generally well tolerated; mild, temporary irritation can occur in some people, especially at high concentrations or if the formula isn’t properly neutralized.

  3. What is carbomer used for?

    As a food additive (E1210) it serves as a thickener, stabilizer, and film‑forming agent—mainly in food supplement coatings/tablets—and in cosmetics it controls viscosity and stabilizes emulsions.

  4. What is a carbomer?

    A family of high‑molecular‑weight, cross‑linked poly(acrylic acid) polymers (also called carboxyvinyl polymers) made synthetically and used primarily as rheology modifiers.

  5. Is carbomer safe?

    Within approved uses and levels (e.g., EU E1210 for specific applications), it has a good safety profile; it’s minimally absorbed and generally safe, though large oral amounts may cause GI discomfort.