What are the side effects of astaxanthin? What are the main effects of astaxanthin, and does it real

Since humans began to eat any red or pink seafood in the sea, humans have ingested natural astaxanthin from their diets, and many people are also concerned about the problem of astaxanthin. Commercially available natural astaxanthin has also been confirmed by numerous studies to be a very safe carotenoid with an LD50 value at the actual non-toxic level. Synthetic astaxanthin (astaxanthin chemically synthesized from petrochemicals) or astaxanthin extracted from mutant yeast does not guarantee safety.

So far, there has not been any toxic phenomenon or any contraindication of natural astaxanthin produced by a certain drug, supplement, or food; In the ten years since natural astaxanthin was marketed as a dietary supplement, there has not been any documented ***, not even a record of allergic reactions. Synthetic astaxanthin is generally not allowed to be used as a human nutritional supplement internationally. Now astaxanthin is used in skin care products, diabetes, prevention of cardiovascular diseases, enhancing immunity, relieving exercise fatigue, enhancing the body's energy metabolism, inhibiting tumors, etc., which is very rare for health care products.

It can be said that so far, astaxanthin is a relatively rare product without ***. Aorghans astaxanthin has undergone clinical trials, and there is no ***, the effect is not bad, and it can be used with confidence.

Basically, there is no ***, at least the current research has not found it, but it can only be taken by adults or older.

Astaxanthin, a red carotenoid found in crayfish shells, oysters and salmon, has a chemical name of 3,3-dihydroxy-4,4-diketo-, carotene, which can be combined with proteins in the body and is blue and blue. It has antioxidant, anti-aging, anti-tumor, and prevention of cardiovascular and cerebrovascular diseases.

The health benefits of astaxanthin are as follows:

Protective effect of the eye and central nervous system.

Protection against ultraviolet radiation.

Prevention of cardiovascular disease.

Boosts immunity.

Relieves exercise fatigue. Enhance the body's energy metabolism.

Anti-inflammatory and anti-infective properties.

Inhibits tumors.

Astaxanthin is a natural sunscreen that can absorb a lot of ultraviolet rays, thereby reducing the damage of ultraviolet rays. Astaxanthin can effectively scavenge cellular free radicals, enhance cell regeneration ability, and maintain the balance of the body. Protecting cells and DNA from the inside out can promote hair growth.

Astaxanthin can also eliminate the accumulation of lactic acid in the body, can enhance muscle strength, and can reduce symptoms such as fatigue and muscle soreness caused by exercise.

Under normal circumstances, the use of cosmetics with natural astaxanthin as the main active ingredient will not be ***. If the astaxanthin contained in the selected astaxanthin extract is chemically synthesized, other harmful substances may be contaminated during the synthesis process, and the safety will be reduced.

It is recommended that when using skin care products containing astaxanthin, you should choose regular channels and brands.

Natural astaxanthin does not have ***.

Astaxanthin** in nature is found in algae, bacteria, and phytoplankton. Some aquatic species, including crustaceans such as shrimp and crabs, have a red appearance due to long-term consumption of these algae, bacteria and phytoplankton, and they are preyed upon by fish such as salmon and afterburner, birds and poultry such as flamingos, chickens, ducks, etc., and the pigment is stored in ** and fatty tissue to make their ** and feathers also appear red.

Studies have found that many kinds of algae such as snow algae, chlamydomonas, euglena, umbellifera, etc. contain astaxanthin, among which the accumulation of astaxanthin in Haematococcus pluvialis can reach up to 4% of the dry weight of cells, and the accumulation rate and total production are higher than those of other green algae, which is currently recognized as the best biological in the production of natural astaxanthin**. Bacteria have low utilization value due to their own factors.

If you eat too much at one time, there will be red poop, but astaxanthin is not absorbed, so don't worry.

At present, nothing has been found, and some customers may have red stools after taking it, which is not to worry, it is the reason why astaxanthin cannot be completely absorbed. This needs to be checked to see if the way to take it is correct, you need to take it with warm water, because astaxanthin is fat-soluble, so it is best to take it together in a meal with oil and water, which can be well absorbed.

So far, there are no records of natural astaxanthin*** and contraindications, and it is relatively safe. In the selection of astaxanthin, try to choose natural Haematococcus pluvialis astaxanthin, and it must be produced by regular manufacturers, and the quality is controlled from the source and production links. You can learn about Vorst Astaxanthin.

The most common symptom of taking asparazo is harmless natural pigment changes, such as ** or stool with a slight orange color. Neither humans nor animals, even in large doses, have not been found to have a toxin effect on astaxanthin.

Astaxanthin is used as an additive in many animal feeds, and it is also a reddish-orange natural pigment for crabs, shrimp, lobsters and salmon. It is safe to use astaxanthin as a nutritional supplement for animal feed, and most people do not experience any adverse effects when eating seafood fed with astaxanthin. As early as more than a decade ago, the U.S. Food and Drug Administration listed astaxanthin as one of the ingredients in human consumable foods.

As a dietary supplement, astaxanthin is often used as an antioxidant to help reduce cholesterol.

Astaxanthin, also known as astaxanthin, lobster shell pigment, is a carotenoid and the highest grade of carotenoid synthesis, with a deep pink color and a chemical structure similar to -carotene. And -carotene, lutein, canthaxanthin, lycopene, etc. are all intermediate products of carotenoid synthesis, so in nature, astaxanthin has the strongest antioxidant activity. It is widely found in the biological world, especially in the feathers of shrimp, crabs, fish, algae, yeast and birds, and is one of the main carotenoids in marine organisms.

Precautions] 1. Natural astaxanthin needs to reduce or stop smoking, staying up late, drinking and other bad habits during use, which will offset its antioxidant effect.

2. If conditions permit, the changes in the content of lipid metabolites and MDA in the urine can be checked to observe the effect of its use.

3. Because astaxanthin works by influencing and controlling oxidative damage in the cells of organisms (rather than a specific organ), some people's organ symptoms may not be obvious. But the improvement in the longevity of the cells is significant.

4. When used as a beauty, external use and internal administration may have a better effect.

5. There are a very small number of patients with biliary dysfunction who take fat-soluble vitamin E and astaxanthin and other effects are not good, so after taking astaxanthin, you must check the color of the stool, if you find that the color of the stool turns red after taking astaxanthin, it means that the user has poor digestion and absorption of astaxanthin, and it is recommended to take water-soluble antioxidants such as vitamin C.

The harm of long-term astaxanthin is mainly that it is easy to induce gout or aggravation of the original gout symptoms; There may also be allergic reactions or aggravation of the burden on the liver and kidneys.

1.Since astaxanthin is mainly extracted from marine organisms such as algae, shrimp, crabs, etc., and contains a certain amount of purine, long-term use may lead to the accumulation of uric acid in the body, which is easy to induce gout or aggravation of the original gout disease. Patients with gout are advised to take astaxanthin with caution;

2.People with allergies are at risk of allergic reactions if they take astaxanthin for a long time, showing uncomfortable symptoms such as itching, rashes, dizziness, and chest tightness. Remember that people with seafood allergies should not take astaxanthin;

3.Aggravate the burden on the liver and kidneys: Astaxanthin is mainly metabolized and excreted through the liver and kidneys, and if taken for a long time, it may increase the burden on the liver and kidneys and cause certain damage to the liver and kidneys.

It is recommended that you must consult a doctor in detail before taking astaxanthin, and strictly grasp the precautions and contraindications of astaxanthin to ensure the safety of the medication.

Astaxanthin, also known as astaxanthin, is a purple-red crystal extracted from shrimp, crab and other aquatic products in 1933, and it was later determined that it is a carotenoid closely related to astaxanthin, so it is named astaxanthin. Astaxanthin is widely found in nature, especially in aquatic plants, and a small amount of yeast and microorganisms can also be synthesized in the body. Astaxanthin has strong antioxidant properties and has broad research and development prospects in health food, cosmetics, biomedicine and other industries.

When astaxanthin is used in cosmetics, it can play a role in anti-aging, freckle and wrinkle removal, sunscreen, and acting as a colorant.

Skincare benefits. Anti-aging, freckle removal and wrinkle removal: Astaxanthin removes free radicals by reacting with free radicals, which can prevent cells from being damaged by free radicals and play an antioxidant role. In addition, astaxanthin can also delay aging and reduce the appearance of freckles and wrinkles.

Sunscreen: Astaxanthin can effectively remove free radicals generated by ultraviolet radiation in the body, reduce photochemically caused damage, and have an excellent defense effect on tanning and sunburn.

Acts as a colorant: Astaxanthin has a bright red color and strong antioxidant properties, and can be used as a colorant in cosmetics for a long time, and is used in lipsticks and lipsticks.

***。Most astaxanthin is extracted from Haematococcus pluvialis, which is safe and almost non-existent, but everyone's skin type is different, and it is not excluded that some special cases will cause allergic reactions, such as itching, redness, stinging, etc.