Audited Supplier
Astaxanthin is found in the feathers of microalgae, yeast, salmon, trout, krill, shrimp, crayfish, crustaceans and some birds. It provides the red of salmon meat and the red of cooked shellfish.
Astaxanthin, unlike several carotenoids and another known carotenoid, cannot be converted into vitamin A in the body. Astaxanthin, like other carotenoids, has self-limited oral absorption and low toxicity, so there is no known toxic syndrome. It is an antioxidant with slightly lower antioxidant activity than other carotenoids in some model systems. However, in organisms, the radical termination potency of each carotenoid is heavily influenced by its fat solubility and therefore varies with the type of system being protected.
Applied to Food, Health Care Products, Medicine, Cosmetic, Feed Industry.
Supports Joint, Skin, Eye, Brain Health and Immune Function.
Recovery from Exercise.
Product Name | Astaxanthin Powder | |
Botanical Latin Name | Haematococcus pluvialis. | |
Plant Part | Whole plant | |
Item | Specification | Test Method |
Physical&Chemical Control | ||
Appearance | Dark Red Fine Powder | Visual |
Odor&Taste | Characteristic | Organoleptic |
Assay | Astaxanthin≥2% | UV |
Particle Size | 95% Pass 80 Mesh | Mesh Screen |
Identification | Positive | uv |
Loss on Drying | ≤5.0% | CP2020 |
Residue on Ignition | ≤5.0% | CP2020 |
Heavy Metals | ||
Lead(Pb) | NMT3ppm | CP2020 |
Arsenic (As) | NMT2ppm | CP2020 |
Mercury(Hg) | NMT0.1ppm | CP2020 |
Cadmium(Cd) | NMT1ppm | CP2020 |
Microbiology Control | ||
Total Plate Count | NMT10000cfu/g | CP2020 |
Total Yeast & Mold | NMT300cfu/g | CP2020 |
E.coli | Negative | CP2020 |
Salmonella | Negative | CP2020 |
Staphylococcus | Negative | CP2020 |
General Status | ||
Packaging&Storage | Packed in paper-drums and two plastic-bags inside,25kg/Drum. Keep in cool & dry place. Stay away from strong light and heat. | |
Shelf Life | Two years if sealed and stored away from strong sun light and heat. | |
| mode of transportation | ||
| By Air | By Express | By Sea |
| suitable for >50 | suitable for sampple order or <50 | suitable for >300 |
| Fast:3-7 days | Fast:3-10 days | Fast: 7-45 days |
| lower than the express cost | high shipping cost | lowest cost |
Qingdao Qingmei Biotech Co., Ltd is a pharmaceutical company, which is to expand international business and strategic cooperation with Contract Manufacturing on Supplements(Hard Capsules, Softgels, Powders, Sachet), Active Ingredients for Human Health and Animal Health, Herbal Extracts, Food Additives, Feed Additives, Vitamins, Amino Acids, Minerals, Cosmetics raw materials, Pet Medicines, Disinfectant, Farming and Fishery Industry.
The company is located in the beautiful coastal city of Qingdao, near City Hall and the May Fourth Square, and also close to the port, so that it has convenient traffic conditions for trade. The company's business focuses on the development and promotion of the pharmaceutical chemicals, animal health, food additives, plant extracts, cosmetic raw materials, intermediates and other fine chemicals. Production in Qingmei is in accordance with GMP standards, and files are compiled and registered in regulated market to ensure smooth supply channels. Guided by the market development, Qingmei works hard to cover more customers.
Our products are widely sold to regions of Asia, Africa, Europe, Latin America, and long-term stable cooperative relations have been established with merchants from hundreds of countries and regions with our cooperation agencies in Turkey, South Africa, Indonesia, Russia, Brazil, Canada and the United States working stably. We are looking forward to making progress together with you!
1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.
2: What's your MOQ?
For the high value product, our MOQ starts from 10g,100g and 1kg.
3: Which kind of payment terms do you accept?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union, L/C.
4.How to place an order?
You can contact me through Trademanager, WhatsApp, Skype Online and other contact methods, tell me the product and quantity you need, and then we will give you a quote. If you choose one of the above payment methods, we will arrange the delivery for you.
5:How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your advance payment.
6:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
