Chitosan is a dietary supplement that is popular for promoting weight loss and improving cholesterol levels. However, it has several other health benefits that are often overlooked. Chitosan is a biopolymer derived from the shells of crustaceans. It has been used for centuries as an ingredient in traditional medicine and dietary supplements.
This article will delve into the history of chitosan, its nutritional profile, and the top 5 health benefits it offers. We will also discuss how to take this supplement, its potential side effects, and how it compares to other weight loss supplements. Lastly, we will address some frequently asked questions about chitosan.
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Chitosan Summary
| Nutrient name: | Chitosan |
| Nutrient picture: |  |
| Origin: | No specific country |
| Other names: | Chitin, Chitosan ascorbate, Deacetylated chitin biopolymer, N-O-sulfated chitosan, N-carboxybutyl chitosan, O-sulfated N-acetylchitosan, Sulfated N-carboxymethylchitosan, Sulfated O-carboxymethylchitosan, Crustacean Extract, Chitooligosaccharide. |
| Supplements that contain this nutrient: | Will be added soon. |
| Main benefits: | Weight Loss, Cholesterol Management, Wound Healing, Kidney Health, Skin Health and Foot Pads. |
| Related nutrients: | Garcinia Cambogia, Green Tea Extract, CLA (Conjugated Linoleic Acid). |
| Recipes with this nutrient: | Chitosan Smoothie, Creamy Garlic Shrimp with Parmesan, Shiitake Mushrooms Recipe. |
What Is Chitosan?
As earlier established, Chitosan is a dietary supplement that is made from the shells of crustaceans, such as crabs, shrimp, and lobsters. It is a type of fiber that is not digestible by the human body. This supplement is often used for weight loss because it binds to dietary fat in the digestive tract, preventing its absorption by the body. This means that some of the fat you eat is excreted from your body instead of being stored as body fat. This process also helps to reduce cholesterol levels and is thought to help lower blood sugar levels as well.
Other Chitosan Names
Chitosan is known across the globe by several other names, including:
- Chitin,
- Chitosan ascorbate,
- Deacetylated chitin biopolymer,
- N-O-sulfated chitosan,
- N-carboxybutyl chitosan,
- O-sulfated N-acetylchitosan,
- Sulfated N-carboxymethylchitosan,
- Sulfated O-carboxymethylchitosan,
- Crustacean Extract,
- Chitooligosaccharide.
It is also sometimes referred to as “natural” or “marine” fiber because it is derived from the shells of crustaceans. You can find this supplement in many forms, such as capsules, tablets, powder, and liquid.
The History of Chitosan and its Origins
Chitosan was first discovered in the mid-19th century by French chemist Henri Braconnot. Studies reveal that Chitosan was first discovered in mushrooms by French Professor Henri Braconnot in 1811. Since then, numerous scientists have conducted research on this supplement up to the 20th century.
However, it wasn’t until the 1980s that chitosan started gaining attention as a potential dietary supplement for weight loss. Chitosan is derived from chitin, a natural polymer that is found in the exoskeletons of crustaceans. Chitin is the second most abundant biopolymer on earth, after cellulose. When chitin is deacetylated, it becomes chitosan.
Chitosan Nutritional Profile
Chitosan is not a significant source of any vitamins or minerals, but it is a good source of fiber. One gram of this supplement contains approximately 800-1000 milligrams of fiber. Here is a list of foods containing Chitosan along with the percentage of this nutrient they contain.
Crab (10%)
Majoidea (Spider crab) (16%)
Lobster (17%)
Cuttlefish (20%)
Shrimp (22%)
Sea mantis (24%)
Lobster (32%)
Crayfish (36%)
Squid (40%)
Marbled crab (Grapsus marmoratus) (10%)
Edible crab (70%)
Grasshopping Lobster (Scyllarus arctus) (25%)
Crawfish (Palinurus vulgaris) (32%)
Prawns (Palaemon fabricius) (44%)
Squid (Loligo vulgaris) (40%)
Mucor rouxii (9.4%)
Aspergillus niger (42%)
Aspergillus phoenicis (23.7%)
Source: National Library of Medicine
The Top 5 Chitosan Health Benefits For Your Health
Weight Loss
One of the most well-known benefits of chitosan is its ability to promote weight loss. Several studies have shown that chitosan supplementation can lead to a reduction in body weight, body mass index (BMI), and body fat percentage. This biopolymer works by binding to dietary fat in the digestive tract, preventing its absorption by the body. This means that some of the fat you eat is excreted from your body instead of being stored as body fat.
Studies show that when chitosan enters the stomach, it dissolves in the acidic gastric juice. In this liquid state, it functions as an emulsifier on fat globules and can also mix with fat to create an emulsion. However, it’s important to note that this supplement is not a magic weight loss pill. It should be used in conjunction with a healthy diet and regular exercise for best results.
Cholesterol Management
Another benefit of chitosan is its ability to improve cholesterol levels, as well as blood pressure levels. Chitosan has been shown to reduce total cholesterol and LDL (bad) cholesterol levels in the blood. It may also help to increase HDL (good) cholesterol levels.
Chitosan works by binding to bile acids in the digestive tract, which are made from cholesterol. Research has shown that chitin-chitosan, when taken as a food supplement, can aid in lowering plasma cholesterol and triglycerides by binding with dietary lipids. This leads to a reduction in intestinal lipid absorption. This prevents the reabsorption of bile acids into the body, which in turn lowers cholesterol levels in the blood.
Wound Healing
Chitosan has been used for wound healing for centuries. It has antimicrobial and anti-inflammatory properties that make it effective in treating a variety of wounds, including burns, cuts, and surgical wounds.
This supplement works by forming a protective film over the wound, which helps to prevent infection and promote healing. It also stimulates the growth of new tissue and blood vessels.
According to research, Chitosan has been found to effectively prevent or treat infections in wounds and burns. This is because of its natural antimicrobial properties as well as its capability to administer other antimicrobial agents directly to the affected areas.
Kidney Health
Chitosan has been shown to have a protective effect on the kidneys. It may help to reduce the risk of kidney damage in people with diabetes and other conditions that can lead to kidney disease.
It works by reducing inflammation in the kidneys and protecting against oxidative stress. It may also help to improve kidney function by reducing proteinuria (the presence of excess protein in the urine).
Skin Health and Foot Pads
Studies have found that using chitosan can speed up the healing of skin wounds. This is because it helps grow specific types of cells, including inflammatory cells like macrophages, fibroblasts, and capillaries. In addition, this supplement has been used in a variety of skincare products, including facial cleansers, toners, and moisturizers. It is often used in foot pads as well, which are designed to detoxify the body by pulling toxins out through the feet.
Chitosan also works by attracting and binding to impurities on the skin or in the foot pads, which helps to remove them from the body. It also has antimicrobial properties that make it effective in treating acne and other skin conditions.
How To Take Chitosan?
Chitosan is available in several different forms, including supplements, powder, gel, chewing gum, and enriched foods. The best form for you will depend on your personal preferences and health goals.
Chitosan Supplements
Chitosan supplements are the most common form of chitosan. They are available in capsules, tablets, and soft gels. The recommended dosage of chitosan supplements varies by brand, but it typically ranges from 500-1500 milligrams per day.
Chitosan Powder
Chitosan powder can be added to smoothies, soups, or other foods. The recommended dosage of chitosan powder varies by brand, but it typically ranges from 1-3 grams per day.
Chitosan Gel
Chitosan gel is a topical product that is used for wound healing and skin care. It can be applied directly to the skin as needed.
Chitosan Chewing Gum
Chitosan chewing gum is a convenient way to supplement with chitosan on the go. It is typically used for weight loss and is available in a variety of flavors.
Chitosan-enriched Foods
Chitosan-enriched foods, such as bread, pasta, and yogurt, are also available. These foods are fortified with chitosan to provide additional health benefits.
Chitosan Clarifier: How to Use it in Your Aquarium
The Chitosan clarifier is another expression of the usefulness of Chitosan. It is used to clarify aquarium water and remove suspended particles from the water column. The Chitosan clarifier works by binding to suspended particles in the aquarium, like dirt and debris, which makes it easier for them to be filtered out of the tank. This clarifier typically comes in liquid or powder form. It can be added directly to the aquarium or mixed with water before
Chitosan Clarifier is a natural solution for maintaining clear water in your hot tub or pool. It’s made from recycled sea crustacean shells and some manufacturers add plant-based enzymes to make it even more effective. This formula contains more active ingredients and uses less water, and is better than petrochemical-based treatments. It provides the following benefits:
The clarifier is designed to clear up cloudy pools and spas using Chitosan.
It removes surface oils.
Improves filtration by removing impurities.
With the addition of plant-based enzymes, it speeds up the breakdown of organic contaminants.
Reduces the need for frequent backwashing and rinsing.
Leaves your pool or spa looking crystal clear and sparkling clean.
Chitosan clarifier is an eco-friendly, natural solution to keeping your hot tub or pool water clean.
Top 3 Recipes With Chitosan
Chitosan Smoothie
1 cup frozen berries
1 banana
Blueberries
Flaxseed
Cocoa
1 tablespoon chitosan powder
1 cup almond milk
Ice
Blend all ingredients together until smooth. Enjoy!
Source: My Fitness Pal
Creamy Garlic Shrimp with Parmesan
Shrimp is a low-calorie, high-protein food that is perfect for those on a diet. This creamy garlic shrimp with the parmesan recipe is an easy and delicious way to take advantage of the health benefits of this supplement.
Ingredients:
1 tablespoon olive oil
1 pound (500 grams) shrimp, tails on or off
Salt and pepper, to taste
2 tablespoons unsalted butter
6 cloves garlic minced
1/2 cup dry white wine* or chicken broth
1 1/2 cups reduced fat cream**
1/2 cup fresh grated Parmesan cheese
2 tablespoons fresh chopped parsley
Instructions:
In a large skillet, heat oil over medium-high heat. Take the shrimp and season it with salt and pepper. Fry the shrimp for 1-2 minutes on each side until they turn pink and are cooked through. After that, take out the shrimp and put it in a bowl. Keep it aside.
In the same skillet, melt the butter. After that, sauté the garlic until it becomes fragrant (which should take approximately 30 seconds). Then, pour the white wine or broth into the skillet and let it reduce to half while making sure to scrape any bits off of the bottom of the pan.
Lower the heat to medium-low, then pour in the cream and stir occasionally until it comes to a gentle simmer. Add salt and pepper according to your preference.
Add the parmesan cheese and let the sauce gently simmer for another minute or until the cheese melts and the sauce thickens.
Return the shrimp to the pan and sprinkle with parsley. Try the sauce and adjust the seasoning with salt and pepper if necessary.
You can serve it with pasta, rice, or steamed vegetables.
Source: Cafe Delites
Shiitake Mushrooms Recipe
The Shiitake mushrooms are also great chitosan-rich food. They are not only nutritious but also delicious when cooked correctly. Try this simple shiitake mushroom recipe to enjoy the full benefits of this supplement.
Ingredients:
3 lb shiitake mushrooms
1 large onion
3 tbsp oil
1 tbsp salt adjust to taste
1/2 tbsp ground black pepper adjust to taste
1/2 cup green onions chopped
Instructions:
Cut the mushrooms into pieces that are easy to eat and chop the onion into small cubes. Then, put them into a pan with some oil.
To cook shiitake mushrooms, heat the pan to medium-high and stir occasionally to ensure they cook evenly. It should take roughly 15 minutes or until they turn golden brown. Add salt and ground pepper for seasoning.
Serve the shiitake mushrooms immediately after sprinkling them with green onion.
Source: Mom Dish
Discover Top Three Chitosan Health Supplements to Enhance Your Overall Health and Wellness
We have put together a list of three of the best chitosan health supplements that you can take to promote better overall health and wellness.
NOW Supplements, Chitosan 500 mg plus Chromium
NOW Supplements, Chitosan 500 mg now contains LipoSan ULTRA, a special type of chitosan that can bind up to five times more fat than regular supplements, as shown in lab tests. Additionally, a clinical study indicates that LipoSan ULTRA may help in maintaining a healthy body weight. The formula also features chromium, a mineral necessary for normal glucose metabolism.
NOW Supplements, Chitosan 500 mg plus Chromium Main Benefits
Weight Management: This product contains LipoSan ULTRA, a type of chitosan that has a higher density and can bind up to 5 times more fat compared to conventional supplements.
Super Fat Absorption: This formula has been enriched with Chromium, a mineral that is necessary for regular glucose metabolism.
GMP Quality Assured: The NPA A-rated GMP certification reviews each aspect of the NOW manufacturing process, including laboratory/testing methods for stability, potency, and product formulation.
NOW Supplements, Chitosan 500 mg plus Chromium Price:
At $11.71, this is one of the more affordable health supplements currently available on Amazon. It comes in a bottle containing 120 veg capsules, which should last you quite some time if taken according to the recommended dosage.
NusaPure Chitosan 1000mg
NusaPure Chitosan 1000mg is a potent health supplement made from high-quality chitosan that has been derived from non-GMO sources. It is free from artificial ingredients, colorings, preservatives, and fillers.
NusaPure Chitosan 1000mg Main Benefits
Quality Assured: The NusaPure Chitosan 1000mg is produced in a GMP-compliant laboratory in the USA.
Non-GMO & Gluten Free: This product is free of GMOs and gluten, making it suitable for those with allergies or sensitivities.
Improved Health: This supplement can help support healthy weight management, digestion, immune system functioning, and more.
NusaPure Chitosan 1000mg Price:
At $20.99, this supplement is mid-priced compared to other supplements on the market.
Best Naturals Chitosan 500 mg
The Best Naturals Chitosan 500 mg is a top-rated chitosan supplement that offers a range of health benefits. It has been formulated to provide optimal support for maintaining healthy weight, digestion, and immune system functioning.
Best Naturals Chitosan 500 mg Main Benefits
100% Natural and Veg-Friendly: The product does not have any artificial color, flavor or sweetener, preservatives, sugar, milk, corn, soy, egg, lactose, gluten, wheat, yeast, or fish. It is also sodium-free.
Made in the USA: The facility this product is made is registered with the FDA and complies with GMP standards. These products are made in the USA.
Non-GMO & Gluten-Free: This supplement is free of GMOs and gluten, making it suitable for those with allergies or sensitivities.
Best Naturals Chitosan 500 mg Price:
At $9.99, this health supplement is one of the most affordable options currently available on Amazon.
Risks of Consuming Chitosan (Side Effects)
Chitosan is generally considered safe when taken as directed. However, it may cause some side effects in certain people, including:
Upset stomach
Constipation
Gas
Bloating
Nausea
Chitosan may also interact with certain medications, including blood thinners and cholesterol-lowering drugs. It’s important to talk to your healthcare provider before taking this supplement if you are on any medications.
Chitosan vs. Other Weight Loss Supplements
Chitosan is just one of many weight loss supplements on the market. Here’s how it compares to some other popular supplements:
Chitosan vs. Garcinia Cambogia
Garcinia Cambogia is another popular weight loss supplement. It is derived from a fruit that is native to Southeast Asia. Garcinia Cambogia works by inhibiting the enzyme that converts carbohydrates into fat, which can lead to weight loss. However, there is limited evidence to support its effectiveness.
Chitosan vs. Green Tea Extract
Green tea extract is a popular weight loss supplement that is derived from the leaves of the Camellia sinensis plant. It contains caffeine and catechins, which are believed to boost metabolism and promote fat burning. However, the evidence for green tea extract’s effectiveness is mixed.
Chitosan vs. CLA (Conjugated Linoleic Acid)
CLA is a type of fatty acid that is found in meat and dairy products. It is believed to promote weight loss by reducing body fat and increasing lean muscle mass. However, the evidence for CLA’s effectiveness is mixed.
Chitosan: Conclusion
Chitosan is a dietary supplement that is derived from the shells of crustaceans. It is a good source of fiber and has several health benefits, including weight loss, cholesterol management, wound healing, kidney health, and skin health. Chitosan is available in several different forms, including supplements, powder, gel, chewing gum, and enriched foods. It is generally considered safe when taken as directed but may cause some side effects in certain people. Chitosan should be used in conjunction with a healthy diet and regular exercise for best results.
If you are looking for a supplement that can help support healthy weight management, digestion, and immune system functioning, then consider trying Chitosan 500 mg plus Chromium by NOW Supplements. With its powerful formula of LipoSan ULTRA and chromium, this product is sure to provide excellent health benefits.
FAQs About Chitosan
Who should not take chitosan?
Chitosan should not be taken by people with shellfish allergies or by pregnant or breastfeeding women. Additionally, people taking blood-thinning medications or cholesterol-lowering drugs should not take this supplement without first consulting with their doctor. Finally, as with any supplement, it is important to talk to your doctor before starting a new supplement regimen.
What is the risk of chitosan?
Chitosan is generally considered safe when taken as directed. However, it may cause some side effects in certain people. These include upset stomach, constipation, gas, bloating, and nausea. It may also interact with certain medications such as blood thinners and cholesterol-lowering drugs. It is important to talk to your doctor before taking this supplement if you are on any medications.
Who should take chitosan?
Chitosan may be beneficial for people who are looking to lose weight, manage their cholesterol levels, or improve their kidney or skin health. It may also help support healthy digestion and immune system functioning. This supplement is generally considered safe for adults, but pregnant or breastfeeding women should consult their Medicare provider before taking it.
What does chitosan do for the kidneys?
Chitosan may help to reduce the risk of kidney damage in people with diabetes and other conditions that can lead to kidney disease. It works by reducing inflammation in the kidneys and protecting against oxidative stress. This supplement can also help to reduce levels of creatinine, a waste product in the blood that is associated with kidney damage.
What is chitosan supplement used for?
Chitosan supplements are commonly used for weight loss and cholesterol management. They are believed to help reduce fat in the body and block the formation of new fat cells. These supplements may also help support healthy digestion and immunity, as well as improve wound healing and skin health.
Does chitosan have side effects?
Chitosan may cause some side effects in certain people, including upset stomach, constipation, gas, bloating, and nausea. It may also interact with certain medications, such as blood thinners and cholesterol-lowering drugs. Therefore, it is important to talk to your Medicare provider before taking this supplement if you are on any medications. Always confirm dosage chitosan supplements before beginning a regimen using these supplements.
What are the benefits of taking chitosan?
The benefits of taking chitosan include weight loss, cholesterol management, wound healing, kidney health, and skin health. Chitosan may help reduce fat absorption in the body and block the formation of new fat cells. It may also help support healthy digestion and immunity, as well as improve wound healing and skin health. Additionally, this supplement has been shown to reduce inflammation in the kidneys and protect against oxidative stress.
How much chitosan should I take daily for weight loss?
The recommended dosage of chitosan supplements varies by brand, but it typically ranges from 500-1500 milligrams per day. It is best to start with a lower dose and gradually increase it over time. It is important to take this supplement as directed and not exceed the recommended dosage. Additionally, people should combine chitosan supplements with a healthy diet and regular exercise for the best results.
Can I lose weight with chitosan?
Chitosan can help to promote weight loss when used in conjunction with a healthy diet and regular exercise. It works by reducing fat absorption in the body and blocking the formation of new fat cells. Additionally, it may help to reduce inflammation in the kidneys and protect against oxidative stress. To achieve weight loss goals, it is important to take the supplement as directed and combine it with a healthy diet and regular exercise.