Comparing E161H - Zeaxanthin vs E161J - Astaxanthin
Overview
Synonyms
Products
Found in 18 products
Found in 26 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 2 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
How much lutein and zeaxanthin should i take daily?
There’s no official RDA, but clinical eye‑health studies commonly use 10 mg lutein plus 2 mg zeaxanthin per day (the AREDS2 ratio). Intakes in foods are much lower, and supplement needs depend on individual circumstances.
What is lutein and zeaxanthin?
They are yellow-orange xanthophyll carotenoids from plants; zeaxanthin is also used as a food color (E161h). In the body they concentrate in the macula and lens of the eye.
How do you pronounce zeaxanthin?
Zee-uh-ZAN-thin.
How much lutein and zeaxanthin per day?
No official RDA exists; research commonly uses 10 mg lutein with 2 mg zeaxanthin daily (AREDS2). Choose doses based on product directions or medical advice.
What is the best brand of lutein and zeaxanthin?
There’s no single “best” brand; look for reputable products that disclose amounts (often 10 mg/2 mg), use known sources like marigold (Tagetes erecta), and have third‑party testing (e.g., USP or NSF).
What is astaxanthin good for?
As a food additive (E161j), it’s mainly used to give a pink–red color to seafood and aquaculture products (e.g., salmon, trout, shrimp) and to help protect fats from oxidation.
How much astaxanthin per day?
EFSA’s acceptable daily intake is 0.2 mg per kg body weight per day for consumer exposure; where supplements are allowed, typical doses are 4–8 mg/day, following local regulations and product directions.
What does astaxanthin do?
It functions as a carotenoid colorant that imparts pink–red hues and acts as an antioxidant, helping stabilize color and lipids in foods and aquaculture products.
Is astaxanthin safe?
Yes—within established limits it’s considered safe; in the EU it isn’t authorized as a general food color but is permitted in fish feed, and EFSA set an ADI of 0.2 mg/kg body weight/day to protect consumers.
Astaxanthin para que sirve?
Como aditivo alimentario (E161j), sirve para aportar color rojo‑rosado (p. ej., en salmón, trucha y camarón) y actuar como antioxidante, especialmente en productos de acuicultura.