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Immune, bone & whole body health
Many of us don’t get enough vitamin D from sunshine and diet alone—but we need this nutrient for healthy bones and a strong immune system. Our high-potency supplement fills in the gaps.
What Is Vitamin D3?
Basking in the sunshine is one of life’s greatest pleasures—and not only does it feel good, it’s good for us in moderation, because sunlight prompts our bodies to manufacture the essential nutrient, vitamin D. But it’s simply not possible for many of us to get enough vitamin D naturally. That’s why you need a potent vitamin D supplement.
Make sure you’re getting enough of the sunshine vitamin with this high-potency, easy-to-swallow vitamin D formula.
Vitamin D3 Benefits
- A must-have supplement for bone health and immune support
- Supports your heart, brain and more
- Potent formula in an easy-to-swallow softgel
Getting Enough of the Sunshine Vitamin
Vitamin D is called the sunshine vitamin because your skin manufactures it when exposed to sunlight, but that shouldn’t be your only source. A vitamin D supplement goes a long way. We recommend about 125 mcg (5,000 IU) to 200 mcg (8,000 IU) of vitamin D3 a day. If your multivitamin already delivers 25-75 mcg (1,000–3,000 IU) of vitamin D, vitamin D3 125 mcg (5,000 IU) is perfect for achieving optimal levels.
Why Should I Supplement With Vitamin D3?
Customer: To me, there's nothing better than being outside on a really nice day. Whether I'm working in my garden or taking a walk with my family, we all love the outdoors. But during my last checkup, the doctor noticed that I wasn't getting enough vitamin D.
Michael A. Smith, MD: From your brain to your heart, your bones to your immune system, vitamin D affects nearly every cell in your body and is critical for optimal health. Even if you spend a lot of time outdoors, your body may not be producing enough of this important vitamin. In fact, studies show that people are really low in vitamin D—and that's why doctors are recommending it to their patients more than ever.
Customer: So, my body needs more vitamin D, but there are all these different doses and options. How can I decide which is best for me?
Michael A. Smith, MD: Like all of our products, Life Extension’s Vitamin D3 is made with the highest quality standards. We recommend taking 5,000 international units a day, but we offer doses ranging from 1,000 to 7,000 units depending on your vitamin D blood level. Be sure to check with your doctor to see which one is right for you. We also offer Vitamins D and K with Sea-Iodine™ for a complete vitamin D formulation.
Customer: Three weeks in, and vitamin D has really made an impact on my whole life. I have more energy and overall, I feel for lack of a better word…sunnier.
Dr. Michael A. Smith, MD: Director of Education and Spokesperson for Life Extension.
Your skin produces vitamin D when in direct sunlight, but you should not get your vitamin D from unprotected sun exposure or indoor tanning devices. Supplementing with vitamin D goes a long way towards inhibiting deficiency: we recommend about 5,000 IU–8,000 IU of vitamin D3 a day. If your multivitamin already delivers 1,000–3,000 IU of vitamin D, Vitamin D3 5,000 IU is perfect for achieving optimal vitamin D levels.
Cognitive health
Vitamin D is important for maintaining cognitive health and function as you age. Healthy serum vitamin D levels have been shown to correspond with better scores on cognitive health tests and better maintenance of cognitive ability in aging individuals.
Bone and immune health
Vitamin D (along with vitamin K and essential minerals) is essential for facilitating the transport of calcium into the bone matrix. This is an important step in maintaining strong, healthy bones and teeth. Vitamin D also plays a critical role in healthy immune function.
Heart health & blood pressure support
Vitamin D helps to regulate the body's calcium balance while facilitating calcium absorption into the bloodstream, promotes a healthy inflammatory response in the cardiovascular system, and encourages healthy endothelial function. Vitamin D also helps inhibit excess renin levels. Healthy renin levels help maintain healthy blood pressure already within the normal range.
Getting enough vitamin D
This vitamin D3 supplement delivers 5,000 IU of vitamin D3 as cholecalciferol per softgel. We suggest that you take a 25-hydroxy vitamin D blood test after 3 months to assess and adjust your dosage. Your optimal blood levels should be 50–80 ng/ml year-round.
| Supplement Facts | ||||||||
Non-GMO Dosage and Use
Individuals consuming more than 50 mcg (2000 IU)/day of vitamin D (from diet and supplements) should periodically obtain a serum 25-hydroxy vitamin D measurement. Do not exceed 10000 IU per day unless recommended by your doctor. Vitamin D supplementation is not recommended for individuals with high blood calcium levels. |
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Поддерживает здоровую структуру костей, работу сердечно-сосудистой системы и иммунный ответ
Преимущества и особенности
- Поддерживает повседневное самочувствие
- Биодоступное сочетание 5,000 IU витамина D3 и 100 mcg витамина K2.
- Усиленная поддержка здоровья костей, работы сердечно-сосудистой системы и иммунной системы.
Подробный обзор
Витамины D и K2 работают вместе, поддерживая здоровый обмен кальция и минерализацию костей во всем организме, а также здоровый баланс кальция в сосудистых тканях.† Недавние исследования показали, что витамины D и K также поддерживают здоровый иммунный ответ.
| Размер порции 1 капсула | ||
| Количество на капсулу | % от суточной нормы | |
|---|---|---|
| Витамин D3 (в виде холекальциферола) | 125 mcg (5,000 IU) |
625% |
| Витамин K2 (в виде менахинона-7)(получен из экстракта цветков сладкой акации)(Vachellia farnesiana) | 100 mcg | 83% |
Другие ингредиенты:
Микрокристаллическая целлюлоза, вегетарианская капсула (гидроксипропилметилцеллюлоза, вода), аскорбилпальмитат и диоксид кремния.
Рекомендации по применению
Взрослым: по 1 капсуле в день с пищей или по рекомендации медицинского специалиста. Детям: по рекомендации медицинского специалиста.
Информация об аллергенах
Не содержит распространенных аллергенов: молоко/казеин, яйца, рыба, моллюски, древесные орехи, арахис, пшеница/глютен, соя и кунжут. Без искусственных красителей, ароматизаторов и консервантов. Без ГМО.
Предостережение
Не предназначено для применения младенцами или детьми без наблюдения врача. Проконсультируйтесь с врачом, если вы беременны или кормите грудью, имеете какое-либо заболевание (в том числе гиперкальциемию), принимаете рецептурные препараты (в том числе препараты для разжижения крови) или вам меньше 18 лет. Лицам, принимающим 100 mcg (4,000 IU) или более витамина D в день, рекомендуется контролировать уровень витамина D в крови. Не превышайте рекомендуемый размер порции. ХРАНИТЬ В НЕДОСТУПНОМ ДЛЯ ДЕТЕЙ МЕСТЕ.
Immune, bone, thyroid & arterial health, high potency
This formula delivers 125 mcg (5,000 IU) of vitamin D3, 2100 mcg of vitamin K and 1000 mcg of iodine in a convenient, once-daily supplement to support bone, brain, thyroid and vascular health.
What Is Vitamins D and K with Sea-Iodine?
Maintaining healthy vitamin D levels helps support cognitive health, promotes bone health, encourages healthy immune function and more. Vitamin K helps maintain your body’s calcium balance, which affects everything from cardiovascular health to bone density. Iodine is essential for the production of thyroid hormones.
Support your bone, brain, thyroid and arterial health with these three essential nutrients.
Vitamins D and K with Sea-Iodine™ Benefits
- Supports healthy cognitive function
- Promotes bone, immune & cardiovascular health
- Helps inhibit calcium buildup in the arteries
- Helps counteract possible iodine deficiency in healthy diets
Triple-Action Health Support
We’ve combined vitamin D3 with vitamin K and iodine for triple-action health support. Iodine is essential for the production of thyroid hormones. Vitamin K helps maintain your body’s calcium balance. Vitamin D supports cognitive health, healthy bone density, immune health and more. Get all of these vital nutrients in a convenient, once-daily supplement.
Why Should I Supplement With Vitamins D and K with Sea-Iodine™?
Customer: To me, there's nothing better than being outside on a really nice day. Whether I'm working in my garden or taking a walk with my family, we all love the outdoors. But during my last checkup, the doctor noticed that I wasn't getting enough vitamin D.
Michael A. Smith, MD: From your brain to your heart, your bones to your immune system, vitamin D affects nearly every cell in your body and is critical for optimal health. Even if you spend a lot of time outdoors, your body may not be producing enough of this important vitamin. In fact, studies show that people are really low in vitamin D—and that's why doctors are recommending it to their patients more than ever.
Customer: So, my body needs more vitamin D, but there are all these different doses and options. How can I decide which is best for me?
Michael A. Smith, MD: Like all of our products, Life Extension’s Vitamin D3 is made with the highest quality standards. We recommend taking 5,000 international units a day, but we offer doses ranging from 1,000 to 7,000 units depending on your vitamin D blood level. Be sure to check with your doctor to see which one is right for you. We also offer Vitamins D and K with Sea-Iodine™ for a complete vitamin D formulation.
Customer: Three weeks in, and vitamin D has really made an impact on my whole life. I have more energy and overall, I feel for lack of a better word…sunnier.
Your skin produces vitamin D when in direct sunlight, but you should not get your vitamin D from unprotected sun exposure or indoor tanning devices because of the potential effects on skin health.
Iodine is a trace element essential for the production of thyroid hormones, and vitamin K is an essential nutrient that promotes both arterial and bone health.
Iodine is essential for thyroid health
Iodine is a trace element necessary for the production of the thyroid hormones triiodothyronine (T3) and thyroxine (T4). Iodine is abundant in seafood and sea vegetables, but not everyone likes or has access to marine foods, and vegan diets sometimes lack adequate iodine.
Commercial salt makers add iodine to table salt to make up for this potential deficiency. However, we now know the health risks of eating too much salt, so health-conscious people may miss out on an easy source of iodine. Vitamins D and K with Sea-Iodine™ delivers 1,000 mcg of iodine to support healthy iodine levels.
Vitamin K1 and two different types of K2
Vitamin K helps inhibit calcium buildup in your arteries while promoting healthy calcium absorption into your bone matrix. K1 is the most common form of vitamin K in the diet, coming primarily from leafy green vegetables—though vitamin K1 isn’t well absorbed from these foods.
Vitamin K2 is found in cheese, eggs and fermented soybeans. It has been shown to be more bioavailable than K1 and to remain active in the body far longer. The MK-4 and MK-7 forms of vitamin K2 also provide important benefits but have different tissue distributions and bioavailability, so it’s important to take both. This formula contains both forms of vitamin K2.
Vitamin D3 for cognitive, bone and immune health
Healthy serum vitamin D levels have been shown to correspond with better cognitive function. Vitamin D, along with vitamin K and essential minerals, is necessary for facilitating the transport of calcium into the bone matrix for strong, healthy bones and teeth. Vitamin D also plays a critical role in healthy immune function.
Some people may need 125 mcg (5,000 IU) to 200 mcg (8,000 IU) of vitamin D3 a day to achieve healthy blood levels of vitamin D. If your multivitamin already delivers 25-75 mcg (1,000–3,000 IU) of vitamin D, adding Vitamins D and K with Sea-Iodine™ may help achieve healthy vitamin D levels.
Vitamin D3 for heart health and blood pressure support
Vitamin D promotes a healthy inflammatory response, supports cardiovascular health and encourages healthy endothelial function. Vitamin D also helps inhibit excess renin levels. Healthy renin levels help maintain healthy blood pressure already within the normal range.
Getting enough vitamins D and K and iodine
This vitamin D3 supplement delivers 125 mcg (5,000 IU) of vitamin D3 as cholecalciferol per capsule. We suggest that you take a 25-hydroxy vitamin D blood test after 3 months to assess and adjust your dosage. Your optimal blood levels should be 50–80 ng/ml year-round.
Ensure you get enough of these three essential nutrients with Vitamins D and K with Sea-Iodine™.
Non-GMO
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| Caution | ||||||||||||||||||
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Individuals consuming more than 50 mcg (2,000 IU)/day of vitamin D (from diet and supplements) should periodically obtain a serum 25-hydroxy vitamin D measurement. Do not exceed 250 mcg per day unless recommended by your doctor. Vitamin D supplementation is not recommended for individuals with high blood calcium levels. If you have a thyroid condition or are taking antithyroid medications, do not use without consulting your healthcare practitioner. If you are taking a vitamin K antagonist (e.g. warfarin), consult your healthcare practitioner before taking this product. |
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- KEEP OUT OF REACH OF CHILDREN
- DO NOT EXCEED RECOMMENDED DOSE
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Benefits and Features
- Supports everyday wellbeing
- Bioavailable combination of 5,000 IU of Vitamin D3 and 100 mcg Vitamin K2.
- Enhanced support for healthy bones, cardiovascular function, and immune system function.
Detail Overview
Vitamins D and K2 work together to support healthy calcium metabolism and bone mineralization throughout the body as well as a healthy calcium balance in vascular tissues.† Recent studies have shown that vitamins D and K also support a healthy immune response
| Serving Size 1 Capsule | ||
| Amount Per Capsule | % Daily Value | |
|---|---|---|
| Vitamin D3 (as cholecalciferol) | 125 mcg (5,000 IU) |
625% |
| Vitamin K2 (as menaquinone-7)(derived from sweet acacia tree)(Vachellia farnesiana)(flower extract) | 100 mcg | 83% |
Other Ingredients:
Microcrystalline cellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), ascorbyl palmitate, and silicon dioxide.
Support immune system function, bone mineralization, and cellular health.
Benefits and Features
Provides naturally derived vitamin D in a highly bioavailable, easy-to-use liquid form. Each single drop supplies 400 IU of vitamin D3, allowing ready control over dosage amounts to meet the individual needs of infants, children, or adults.
Detail Overview
Naturally derived vitamin D3 is micellized into tiny droplets for easy absorption to support your immune system function, bone mineralization, and cell health.†
SUPPLEMENT FACTS
| Serving Size 1 Drop (Approx. 0.05 mL) • Servings Per Container 600 | ||
| Amount Per Drop | % Daily Value | |
|---|---|---|
| Vitamin D3 (as cholecalciferol) | 10 mcg | 50% |
Other Ingredients:
Purified water, glycerin, polyethoxylated castor oil, natural orange mango flavor, potassium sorbate, and citric acid.
Suggested Use
Adults: 1 drop, daily with food or beverage or as directed by a healthcare professional. Children: As directed by a healthcare professional. Allowing ready control over dosage amounts to meet the individual needs of infants, children, or adults.
Allergy Statement
Made without common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, and sesame. Non-GMO, Vegetarian, No synthetic colors or flavors.
Caution
Consult with your physician if you are pregnant or nursing, or have any medical condition, or taking prescription drugs, or under the age of 18 years. Note suggested serving is 1 drop, not 1 dropperful. KEEP OUT OF REACH OF CHILDREN.
Bioavailable Natural Form
High-potency 5,000 IU of vitamin D3 in its natural form that is easy for your body to digest, absorb, and use.†
Vitamin D plays a vital role in your bone health.† However, it has many other important roles too. Vitamin D receptors are widely distributed in the body, including the colon, prostate, breast, and ovary, where it acts to support body cells and tissues to mature normally.† Many older adults and those with malabsorption, limited sun exposure, or certain illnesses may need higher intakes of vitamin D. This product provides 5,000 IU of vitamin D3 in its natural form that is easy for your body to digest, absorb, and use.
SUPPLEMENT FACTS
| Serving Size 1 Capsule | ||
| Amount Per Capsule | % Daily Value | |
|---|---|---|
| Vitamin D3 (as cholecalciferol) | 125 mcg | 625% |
Other Ingredients:
Microcrystalline cellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), L-leucine, and silicon dioxide.
Suggested Use
Adults: 1 capsule daily with food or as directed by a healthcare professional.
Allergy Statement
Free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten, soybeans, and yeast. Contains no artificial colors, flavors, or preservatives.
Caution
Not intended for use by infants or children. If you are pregnant, nursing, have a medical condition (including hypercalcemia), or taking prescription drugs, consult your physician before using this product. It is recommended that individuals taking 100 mcg (4,000 IU) or more vitamin D per day have their vitamin D blood levels monitored. Do not exceed recommended dose. KEEP OUT OF REACH OF CHILDREN.
This convenient, unflavored liquid vitamin D supplement is a great way to get your vitamin D. Maintaining healthy levels of vitamin D helps preserve youthful cognitive function and offers broad-spectrum benefits for bone and immune system health. Vitamin D also helps maintain blood pressure already within the normal range, supports healthy inflammatory response and endothelial function, and more.
Benefits at a Glance:
- Delivers 2,000 IU of vitamin D3 in every drop
- Helps maintain youthful, healthy cognitive function
- Supports bone health and immune system function
- Promotes cardiovascular and endothelial health
- Helps maintain blood pressure already within the normal range
More facts about Liquid Vitamin D3 2,000 IU
Your skin produces vitamin D when in direct sunlight, but you should not get your vitamin D from unprotected sun exposure or indoor tanning devices. Supplementing with vitamin D goes a long way towards inhibiting deficiency: we recommend about 5,000 IU – 8,000 IU of vitamin D3 a day.
Cognitive health
Vitamin D is important for maintaining cognitive health and function as you age. Healthy serum vitamin D levels have been shown to correspond with better scores on cognitive health tests and better maintenance of cognitive ability in aging individuals.
Bone and immune health
Vitamin D (along with vitamin K and essential minerals) is essential for facilitating the transport of calcium into the bone matrix. This is an important step in maintaining strong, healthy bones and teeth. Vitamin D also plays a critical role in healthy immune function.
Heart health & blood pressure support
Vitamin D helps to regulate the body’s calcium balance while facilitating calcium absorption into the bloodstream, promotes a healthy inflammatory response in the cardiovascular system, and encourages healthy endothelial function. Vitamin D also helps inhibit excess renin levels. Healthy renin levels help maintain healthy blood pressure already within the normal range.
Getting enough vitamin D
This vitamin D3 supplement delivers 2,000 IU of vitamin D3 as cholecalciferol per unflavored liquid drop. We suggest that you take a 25-hydroxy vitamin D blood test after 3 months to assess and adjust your dosage. Your optimal blood levels should be 50–80 ng/ml year-round.
Take one (1) drop once or twice daily with food, or as recommended by a healthcare practitioner.
Serving Size: 1 Drop (approx. 0.04mL)
Amount Per Serving:
Vitamin D3 ... 2000IU
(as Cholecalciferol)
Other ingredients: medium chain triglycerides oil.
Contains tree nuts (coconut)
Non-GMO
Note: The number of drops may vary based on temperature and altitude.
Caution: Individuals consuming more than 2, 000 IU/day of vitamin D (from diet and supplements) should periodically obtain a serum 25-hydroxy vitamin D measurement. Do not exceed 10, 000 IU per day unless recommended by your doctor. Vitamin D supplementation is not recommended for individuals with high blood calcium levels.
Warnings: Keep out of reach of children
Do not exceed recommended dose.
Do not purchase if outer seal is broken or damaged.
When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Researchers are discovering that Vitamin D may be the most important nutrient ever discovered for supporting immune health.*
Regulating the expression of more than 900 genes in your body, vitamin D3 influences just about every function, including healthy cell development and growth, strong bones, cardiovascular health, brain health and cognition.* However, supplementing with just vitamin D isn’t enough.
When you take vitamin D, it is vitally important to also get enough vitamin K2. Not only do the two vitamins work synergistically, vitamin D needs vitamin K2 to function properly. Taken together, vitamins D3 and K2 support your overall heart health, arteries and veins, bone health, and respiratory and immune systems.*
Vitamins D3 & K2:
- Supplies 5,000 IU of Vitamin D3, the optimal level providing an effective daily dose for many individuals.
- Provides 180 mcg of Vitamin K2 as MenaQ7®, the optimal level of K2 in the only patented form on the market today to promote healthy, flexible arteries and overall heart health, as well as bone health.*
- Utilizes vitamin K2 produced from chickpeas, which has been shown to be one of the most bioavailable, stable and beneficial varieties.*
- Is soy-free to avoid potential allergen concerns.
- Uses only non-bioengineered (non-GMO) ingredients
- Comes packed in vegetarian-friendly capsules.
- Is free from magnesium stearate, a questionable ingredient added to many supplements to enhance product flow but doesn’t provide any nutritive benefits.
With our Vitamins D3 & K2 formula, you get optimal absorption in an easy-to-take, one-a-day capsule serving, unlike some other formulas with MK-4.
Many people have low levels of vitamin D – don’t be one of them. Help safeguard your health, and order Vitamins D3 & K2 today.
Supplement Facts
- Serving Size: 1 Capsule
- Servings Per Container: 30/90
| Amount Per Serving | % Daily Value | |
|---|---|---|
| Vitamin D₃ (as Cholecalciferol) | 125 mcg (5,000 IU) | 625% |
| Vitamin K₂ (as Menaquinone-7, MK-7, from Chickpea) | 180 mcg | * |
*Daily Value not established.
Suggested Use: Adults, as a dietary supplement, take one (1) capsule daily with a meal.
Other Ingredients: Organic Rice Flour, Glycerol Monostearate, Capsule (Hydroxypropyl Methylcellulose), Microcrystalline Cellulose, Medium Chain Triglycerides, Ascorbyl Palmitate, Rosemary (Leaf) Extract.
Warnings:
KEEP OUT OF REACH OF CHILDREN.
DO NOT USE IF SAFETY SEAL IS BROKEN.
If you are nursing, pregnant, have a blood coagulation or other medical condition, or are taking medication such as anticoagulants, consult your physician before taking this product.
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