Comparing E466 - Sodium carboxy methyl cellulose vs E460I - Microcrystalline cellulose
Overview
Synonyms
Functions
Products
Found in 12,512 products
Found in 1,203 products
Search rank & volume
Awareness score
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
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CMC (E466) hasn’t been withdrawn; it remains approved in the EU and US and is widely produced, so any restock timing depends on the specific retailer or supplier.
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.
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.
How long is cmc out?
It isn’t out globally; regulatory approval and production continue, and any gaps are due to individual supply chains.
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.
Is microcrystalline cellulose safe?
Yes—regulators such as the FDA (GRAS) and EFSA (ADI “not specified”) consider E460(i) safe at typical food-use levels. Because it isn’t digested, very high intakes may cause gas or laxative effects in some people.
Is microcrystalline cellulose bad for you?
No—it's an inert, non-digestible dietary fiber with very low toxicity. Potential issues are generally limited to bloating or stool changes if consumed in large amounts.
What is microcrystalline cellulose made from?
It’s purified, partially depolymerized cellulose made by acid hydrolysis of alpha-cellulose from plant sources such as wood pulp or cotton.
Is microcrystalline cellulose gluten free?
Yes—it's naturally gluten-free since it’s pure plant cellulose and contains no wheat, barley, or rye proteins.
Is microcrystalline cellulose safe for dogs?
Yes—it's commonly used as a fiber/binder in dog foods and is considered safe at typical levels. Excessive amounts may cause stool changes or GI upset, so check with a veterinarian for pets with digestive issues.