Beta-carotene
What is beta-carotene good for?
Beta-carotene can be converted into vitamin A in the human body. It protects eyesight and prevents night blindness and age-related macular degeneration; scavenges harmful free radicals, shields the skin from UV damage, promotes skin cell repair, and maintains the health of mucous membranes.
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Product name: |
Beta-carotene |
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Appearance: |
Red to red brown powder or crystal powder powder |
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Specification: |
1%,10%,20%,96%, etc |
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MOQ: |
1kg |
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Packing: |
1kg/bag, 20kg/carton |
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Storage: |
Sealed, dark, and dry place(below 25℃). |
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Shelf life: |
24 Months when properly stored. |
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Certificate: |
ISO9001, FSSC22000, etc |
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Recommended dosage: |
Beverages: 0.01–0.05 g/kg Dairy products: 0.02–0.1 g/kg Confectionery & baked goods: 0.05–0.2 g/kg Health supplements: 5–15 mg/capsule (tablet) daily, max. 50 mg |
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Product name: Beta-carotene |
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Items |
Specification |
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Description |
Red to red brown free-flowing powder, no foreign objects visible, no foreign matter and no odor. |
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Net Quantity |
Should meet the requirements |
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Particle Size |
100% pass through sieve 40 mesh NLT 80% pass through sieve 80 mesh |
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β-Carotene Assay |
≥ 1.00% |
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Amax(1%,1cm)Colour intensity of aqu. dispersionA[1%,1cm] at maximum |
≥ 120.0 |
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Loss on drying |
≤ 5.00% |
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Heavy Metals (as Pb) |
≤ 10.00 ppm |
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Lead |
≤ 2.00 ppm |
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Arsenic |
≤ 2.00 ppm |
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Cadmium |
≤ 1.00 ppm |
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Mercury |
≤ 0.10 ppm |
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Total aerobic microbial count |
≤ 1,000 CFU/g |
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Total moulds and yeasts count |
≤ 100 CFU/g |
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Enterobacterial |
≤ 10 CFU/g |
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Escherichia coli |
Negtive/10g |
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Salmonella |
Negtive/10g |
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Staphylococus aureus |
Negtive/10g |
Nutrient- Fortified Foods
It is used in dairy products like milk and yogurt, baked goods such as bread and biscuits, and infant supplementary foods. It serves as a provitamin A supplement to enhance the nutritional value of products, and is commonly incorporated into the formulations of fortified nutritional foods.
Natural Pigment Additive
As a food colorant, it is applied in beverages (fruit juices, carbonated drinks), candies, sauces, margarine and other products. It imparts a natural orange - red to yellow hue, aligning with the consumer trend of pursuing natural ingredients.
Health Products and Dietary Supplements
It is formulated into capsules, tablets and other dosage forms. Targeting the needs of eye protection, skin health and immunity enhancement, it is used in eye - care health products and antioxidant - rich complex nutrient formulations.
Cosmetic Raw Material
Added to skin care products and sunscreens, it utilizes its antioxidant properties to reduce skin damage caused by ultraviolet rays, delay photoaging of the skin, and meanwhile improve skin dullness to brighten the complexion.
Application in Feed Industry
As a feed additive, it is used in poultry and aquaculture. It can improve the color of animal - derived products, such as the orange to yellow color of egg yolks and the flesh color of salmon. Additionally, it enhances animal immunity and promotes their growth and development.
Provitamin A Activity: It is an important raw material for human vitamin A synthesis. Catalyzed by enzymes in the liver and intestines, it can effectively prevent vitamin A deficiency.
Strong Antioxidant Activity: Its molecular structure contains multiple conjugated double bonds, which can scavenge free radicals in the body, inhibit lipid peroxidation reactions, reduce oxidative stress-induced cell damage.
Liposoluble Property:Insoluble in water but easily soluble in oils and organic solvents. In food processing, it needs to be combined with oily ingredients to facilitate absorption and utilization by the human body.
Light and Heat Sensitivity: Sensitive to strong light and high temperatures. Degradation occurs when exposed to sunlight or high-temperature processing for a long time, so it should be stored in a sealed and light-proof container.
Natural Coloring Function: It is bright orange-red in color and serves as a natural pigment. With natural coloring effects, it has the dual value of nutrition and coloring.
Q1: Does beta-carotene help skin?
Beta-carotene is beneficial to the skin. It is converted into vitamin A in the body, which can promote skin cell regeneration, strengthen the skin barrier function and resist external stimuli. Meanwhile, its antioxidant properties can eliminate free radicals, reduce ultraviolet damage, delay skin aging and improve skin roughness and dullness.
Q2: What is the side effect of beta-carotene?
The common side effects of beta-carotene are mostly associated with excessive intake. Short-term high-dose consumption is likely to cause carotenemia, characterized by yellowish skin discoloration, which will resolve spontaneously after discontinuation. It is recommended to take this supplement in accordance with the recommended dosage.
Q3: What not to mix with beta-carotene?
Beta-carotene should not be taken together with high-dose vitamin A supplements. It should also be avoided to be used concomitantly with certain lipid-lowering drugs, as the latter can inhibit its absorption. Meanwhile, it is not advisable to combine beta-carotene with alcohol, which can reduce the intestinal absorption efficiency of beta-carotene and impair its efficacy.
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