About Us

Yangling Ciyuan Biotech Co., Ltd is a Hi-tech IMP&EXP company specializing in the R&D and manufacture as well as sale of many kinds of purified natural herb extracts. We have a strong R&D team supported by PH.D researchers from some famous universities in China. Your visit will be highly appreciated, and we hope both of us have an opportunity to make progress together.

Our Advantage

Yangling Ciyuan Biotech Co., Ltd is professional extract manufacturers of the northwest area. Our company in strict accordance with the industry standard production and testing the purity and microbial indicators are qualified, Manufacturers supply, not only excellent quality but also competitive price.

Terms & Conditions:

1.Packing Detail:25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 350mm diameter) OR 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE) OR as per your request.

2.Delivery time: 3~5 days after payment

3.Storage: Stored in a cool & dry well closed container, keep away from moisture and strong light,high temperature.

4.Shelf life: Two years when properly stored.

5.Delivery: By UPS/DHL/TNT/EMS or by Air/ Sea as per Qty or as your requirements.

6.Free sample for your test

Fucoxanthin kelp extract ,Kelps are large seaweeds (algae) belonging to the brown algae (Phaeophyceae) in the order Laminariales. There are about 30 different genera. Because of its high concentration of iodine, brown kelp (Laminaria) has been used to treat goiter, an enlargement of the thyroid gland caused by a lack of iodine, since medieval times. Along with other sea vegetables, kelp is nature's best source of iodine.

Product name	Fucoxanthin	Variety	Kelp seaweed extract
CAS No.	3351-86-8	Part	Leaf
Appearance	Light yellow green powder
Molecular formula	C42H58O6
Molecular weight	658.91
Assay	HPLC	Specification	10%,20%,30%,40%,50%,60%
Grade	Pharmaceutical and food	Extraction type	Solvent extraction
Density	1.09	Melting point	166-168 ºC
Brand	Rongsheng	QC	ISO9001:2008,GMP,HACCP,Kosher
Storage	In clean,cool and dry	Shelf life	2 years.
Package	1kg/bag,25kg/drum.	Delivery	Within 2 days after payment.