Haematococcus Pluvialis Astaxanthin Red Colorant

Short Description:

It has broad application prospects in functional food, feed, cosmetics and pharmaceuticals. With the development of aquaculture and food and pharmaceutical industries, the demand for astaxanthin will continue to increase.

Natural astaxanthin is an antioxidant carotenoid with strong antioxidant, anti-aging, anti-tumor, cardiovascular and cerebrovascular disease prevention effects, which has been used in health food, high-end cosmetics, pharmaceuticals and other fields internationally. Astaxanthin itself is not highly stable, easy to oxidize and decompose when exposed to light, and its activity is mostly retained in the market in the form of astaxanthin gel. 

Product Detail

Red Colourant2Red Colourant4Red Colourant6Red Colourant3Red Colourant6Red Colourant5

Product Name:Organic Astaxanthin
CAS No.: 472-61-7
Molecular Formula: C40H52O4
Molecular Weight: 596.85
Specification: 1%-10% assay by HPLC
Appearance: Dark Red Powder
Specification: natural Astaxanthin 10% HPLC;
Certifications: ISO,KOSHER,Halal,Organic;

Rainy coccolithophore is a single-celled organism, in the culture process, the lack of nitrogen sources, then accumulate astaxanthin in the body, if the addition of divalent ferrous ions in the culture medium, astaxanthin synthesis can be significantly increased, its astaxanthin content up to 40 mg/L culture solution and 43 mg/g dry cell weight. The production of astaxanthin from cultured Chlorella is characterized by fast reproduction of single-celled organisms, simple culture, easy extraction, and algal powder can be directly applied to the food and feed industry, reducing costs. In addition to Chlorella, astaxanthin is also extracted by culturing green algae, Chlamydomonas, Naked algae, Umbelliferous algae, etc. all contain astaxanthin.


Q1: Are you manufacturer or trading company?

Manufacturer.We have 3 factories, 2 based in Ankana, Xian Yang in China and 1 in Indonesia.

Q2: Can I get some sample?

Yes, usually 10-25g sample for free.

Q3: What’s your MOQ?

Our MOQ is flexible,usually 1kg-10kg for trial order is acceptable, for formal order MOQ is 25kg

Q4: Is there a discount?

Of course. Welcome to contactus. Price would be different based on different quantity. For bulk
quantity, we will have discount for you.

Q5: How long for production and delivery?

Most products we have in stock, delivery time: Within 1-3 business days after received payment
Customized products further discussed.

Q6: How to deliver the goods?

≤50kg ship by FedEx or DHL etc, ≥50kg ship by Air, ≥100kg can be shipped by Sea. If you have special request on delivery, please contact us.

Q7: What is the shelf life for the products?

Most products shelf life 24-36 months, meet with COA.

Q8: Do you accept ODM or OEM service?

Yes.We accept ODM and OEM services. Ranges: Soft qel, Capsule, Tablet, Sachet, Granule, Private
Label service, etc. Please contact us to design your own brand product.

Q9: How to start orders or make payments?

There are two ways for you to confirm order?
1.Proforma invoice with our company bank details will be sent to you once the order confirmed by
Email. Pls arrange payment by TT. Goods will be sent after received payment within 1-3 business days.
2. Need to be discussed.



About natural plant extract, contact us at info@ruiwophytochem.com at any time! We are a professional Plant Extract Factory, which has three production bases!

  • Previous:
  • Next: