Rubrum Biologics
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| Item | Specifications |
|---|---|
| GMO Status | These products are GMO free. |
| Irradiation | These products have not been irradiated. |
| Allergen | These products do not contain any allergen. |
| Additive | These products are formulated without the use of artificial preservatives, flavors, or colors. |
| Character | Yellow powder, moisture absorption easily. |
| Heavy metal | Pb < 2.0 ppm ; As < 1.0 ppm; Cd < 1.0 ppm; Hg < 0.1 ppm; Total heavy metal < 10.0 ppm. |
| Sanitation standard | Total plate count < 10000 cfu/g; Yeast & Mould < 100 cfu/g; E-Coli, Mites, Salmonella: Negative/g (not detected). |
| Loss on drying | ≤9% |
| Packaging kind | Packaging spec.: 1kg/bag, 5kg/bag or 25kg/bag. Inner material: Two layers plastic bag or aluminum foil bag. Outer material: Cardboard drum or Carton. |
| Condition of reserve | Airproof, 25°C relative humidity within 50%. |
| Shelf life | Two years |
We can customize the package according to your specific requirements.
Established back in 2003, we stand as one of the earliest leading chemical providers in China. We focus on developing the chemical business of plant extracts, food additives, fine chemicals, and industrial chemicals. We have successfully extended our market footprint to more than 30 countries across Europe, America, East & Southeast Asia, Africa, and Oceania.
Having attained the prestigious ISO 9001:2008 quality management certificate, we supply our premium chemicals directly to customers and end-users with excellent credit standing. We are dedicated to providing prompt responses and high-quality products. Simultaneously, we strive to satisfy diversified market demands with competitive pricing and streamlined supply chain management services.
Lutein Ester primarily works to support eye health, filter harmful blue light, and relieve eye fatigue caused by electronic screen usage. It also boasts strong antioxidant properties to prevent retinal macular degeneration.
Yes, our natural Marigold Flower Extract Lutein Ester products are verified to be completely GMO-free, irradiation-free, and allergen-free.
Lutein Ester is widely used in the healthcare sector (eye care capsules, tablets, and softgels), functional food & beverages (milk powder, drinks, candy), and cosmetic raw materials for skin anti-oxidation formulations.
It should be stored in airproof conditions at 25°C with a relative humidity within 50%. The shelf life is two years when stored properly.
Standard packaging options include 1kg/bag, 5kg/bag, or 25kg/bag. The inner lining consists of two layers of plastic or aluminum foil bags, while the outer container is a cardboard drum or carton. Custom packaging is also available.
Our product complies with strict safety standards: Pb < 2.0 ppm, As < 1.0 ppm, Cd < 1.0 ppm, Hg < 0.1 ppm, and total heavy metals under 10.0 ppm.
