Comparing E406 - Agar vs E464 - Hydroxypropyl methyl cellulose
Overview
Synonyms
Products
Found in 2,871 products
Found in 741 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 7 keywords in U.S. during the last 10 years.
Interest over time for 7 keywords in U.S. during the last 10 years.
Popular questions
What is agar powder?
Agar powder (E406) is a plant-derived gelling agent extracted from red algae, used as a vegetarian alternative to gelatin to thicken and stabilize foods.
Is annie agar married?
This question is unrelated to the food additive E406 (agar); as a food-additive specialist I don’t provide personal information about individuals.
What is agar agar powder?
Agar-agar powder is the same as agar (E406): a refined red-seaweed extract that forms firm gels and serves as a thickener, stabiliser, and vegetarian gelatin substitute.
How to make agar plates?
Mix ~1.5% w/v agar with appropriate nutrient broth, heat to dissolve, sterilize (e.g., autoclave/pressure cooker), then pour into sterile Petri dishes at about 50°C and allow to set.
Is agar agar healthy?
Yes—agar (E406) is generally recognized as safe and functions as non-digestible fiber; excessive amounts may cause bloating or a laxative effect, so consume with adequate fluids.
Is hypromellose safe?
Yes—regulators (EFSA/JECFA/FDA) consider hypromellose (E464) safe at approved use levels; JECFA set an ADI “not specified,” and EFSA found no safety concern at reported uses. Very high intakes may cause mild gastrointestinal effects.
What is hypromellose capsule?
A hypromellose capsule is a hard, two-piece capsule shell made from hydroxypropyl methylcellulose instead of gelatin, used to hold medicines or supplements and often marketed as a vegetarian/vegan option.
What is hypromellose made from?
It’s made by chemically modifying plant-derived cellulose (typically wood pulp or cotton linters) with methyl and hydroxypropyl groups.
Is hypromellose vegan?
Yes—it's derived from plant cellulose and contains no animal ingredients, so it’s generally considered vegan/vegetarian.
Is hypromellose gluten free?
Yes—hypromellose (E464) is gluten‑free; people with celiac disease can consume it, though you should check the overall product for other gluten-containing ingredients.