Life Extension Vitamin D3, 5000IU - 60 softgels
Life Extension Vitamin D3, 5000IU - 60 softgels
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Elizabeth Moore

Product Description

Life Extension Vitamin D3 supports bone and immune health by delivering a hefty dose of cholecalciferol in a handy softgel, helping you keep stronger bones and a tougher immune system. Research from Dr. Manson at Harvard University shows vitamin D3 supplementation can raise serum levels and support bone and immune function [which is pretty compelling] . Life Extension is known for quality and openness, helping you shop with confidence.

Available Sizes & Variants:

60 softgels – convenient monthly supply for daily use.

Benefits & Features:

  • Helps bone health by aiding calcium uptake and mineralisation.
  • Supports immune function to help defend against common strains.
  • The high dose vitamin D3 is delivered in a fat-based softgel to aid absorption.
  • Carriers such as extra virgin olive oil and MCTs improve bioavailability.
  • The star ingredient, vitamin D3, is encapsulated to support steady blood levels, helping maintain vitality, mood, muscle function, and long term wellbeing with consistent daily use.

Life Extension has a long standing reputation for science led, quality focused supplements. This vitamin d supplement is non-GMO and uses vitamin D3 derived from cholecalciferol delivered in an oil based softgel to boost absorption, with rosemary extract helping preserve freshness. The carrier oils chosen support bioavailability, aligning with Life Extension's careful sourcing and manufacturing standards. It’s the kind of dependable daily support many customers value for overall wellness.

Ingredients/Specifications

Extra virgin olive oil, gelatin, medium chain triglycerides, glycerin, purified water, rosemary extract.

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Take one softgel daily with food, or as recommended by a healthcare practitioner. Store in a cool, dry place, out of reach of children. Do not exceed the recommended dose. Individuals consuming more than 50 mcg (2000 IU) per day of vitamin D should periodically obtain a serum 25-hydroxy vitamin D measurement. Vitamin D supplementation is not recommended for individuals with high blood calcium levels.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

Nutritional InformationPer Serving (1 Softgel)
Calories0
Total Fat0 g
Saturated Fat0 g
Trans Fat0 g
Cholesterol0 mg
Sodium0 mg
Total Carbohydrate0 g
Dietary Fiber0 g
Sugars0 g
Protein0 g
Vitamin D3125 mcg (5000 IU) - 1250% DV

Vitamin D3, or cholecalciferol as some call it, is a fat-soluble nutrient that helps support bone structure and immune function. This softgel releases the active vitamin in an easily absorbed oil-based capsule, helping absorption through the gut.

This form originates from our skin's natural synthesis route and is prepared to back overall health as part of a balanced diet.

What Does Vitamin D3 Do?

Vitamin D3 helps maintain normal bone mineral density and backs immune function, with research suggesting it can help keep serum levels in the optimal range when paired with a balanced diet. Studies show that this kind of supplementation links to steady bone health and immune support in adults.

Dr. Manson from Harvard University found that vitamin D3 supplementation raises serum levels and keeps them within the normal range, shaping UK NHS/EFSA-aligned understanding of its role in the body.

*This product isn't intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Welzo picks brands that feel reliable, transparent and consistently committed to quality. Life Extension is known for a solid reputation built on quality and a long-standing lane in the supplement world, which lines up with our standards for trustworthy sourcing and responsible manufacturing. This brand was evaluated by our medical team for alignment with our supplement quality standards, making sure items we stock meet strict controls and clear formulations.

Life Extension Vitamin D3 comes from a brand known for clear ingredient lists and non-GMO claims, which mirrors a commitment to ingredient transparency and consumer confidence. The manufacturer’s approach emphasises regulatory compliance and careful formulation, including using oil carriers to support nutrient bioavailability—an aspect that connected with our evaluation criteria for this oil-based, high-potency D3 product.

This mix—solid brand credibility, explicit formulation clarity and a proven quality oriented mindset—made Life Extension the standout pick for this supplement, offering a product fit that works for readers looking for a high-dose vitamin D3 option from a trusted name in the market.

Life Extension Vitamin D3, 5000IU - 60 softgels

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Life Extension Vitamin D3 supports bone and immune health by delivering a hefty dose of cholecalciferol in a handy softgel, helping you keep stronger bones and a tougher immune system.
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Product Description

Life Extension Vitamin D3 supports bone and immune health by delivering a hefty dose of cholecalciferol in a handy softgel, helping you keep stronger bones and a tougher immune system. Research from Dr. Manson at Harvard University shows vitamin D3 supplementation can raise serum levels and support bone and immune function [which is pretty compelling] . Life Extension is known for quality and openness, helping you shop with confidence.

Available Sizes & Variants:

60 softgels – convenient monthly supply for daily use.

Benefits & Features:

  • Helps bone health by aiding calcium uptake and mineralisation.
  • Supports immune function to help defend against common strains.
  • The high dose vitamin D3 is delivered in a fat-based softgel to aid absorption.
  • Carriers such as extra virgin olive oil and MCTs improve bioavailability.
  • The star ingredient, vitamin D3, is encapsulated to support steady blood levels, helping maintain vitality, mood, muscle function, and long term wellbeing with consistent daily use.

Life Extension has a long standing reputation for science led, quality focused supplements. This vitamin d supplement is non-GMO and uses vitamin D3 derived from cholecalciferol delivered in an oil based softgel to boost absorption, with rosemary extract helping preserve freshness. The carrier oils chosen support bioavailability, aligning with Life Extension's careful sourcing and manufacturing standards. It’s the kind of dependable daily support many customers value for overall wellness.

Ingredients/Specifications

Extra virgin olive oil, gelatin, medium chain triglycerides, glycerin, purified water, rosemary extract.

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Take one softgel daily with food, or as recommended by a healthcare practitioner. Store in a cool, dry place, out of reach of children. Do not exceed the recommended dose. Individuals consuming more than 50 mcg (2000 IU) per day of vitamin D should periodically obtain a serum 25-hydroxy vitamin D measurement. Vitamin D supplementation is not recommended for individuals with high blood calcium levels.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

Nutritional InformationPer Serving (1 Softgel)
Calories0
Total Fat0 g
Saturated Fat0 g
Trans Fat0 g
Cholesterol0 mg
Sodium0 mg
Total Carbohydrate0 g
Dietary Fiber0 g
Sugars0 g
Protein0 g
Vitamin D3125 mcg (5000 IU) - 1250% DV

Vitamin D3, or cholecalciferol as some call it, is a fat-soluble nutrient that helps support bone structure and immune function. This softgel releases the active vitamin in an easily absorbed oil-based capsule, helping absorption through the gut.

This form originates from our skin's natural synthesis route and is prepared to back overall health as part of a balanced diet.

What Does Vitamin D3 Do?

Vitamin D3 helps maintain normal bone mineral density and backs immune function, with research suggesting it can help keep serum levels in the optimal range when paired with a balanced diet. Studies show that this kind of supplementation links to steady bone health and immune support in adults.

Dr. Manson from Harvard University found that vitamin D3 supplementation raises serum levels and keeps them within the normal range, shaping UK NHS/EFSA-aligned understanding of its role in the body.

*This product isn't intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Welzo picks brands that feel reliable, transparent and consistently committed to quality. Life Extension is known for a solid reputation built on quality and a long-standing lane in the supplement world, which lines up with our standards for trustworthy sourcing and responsible manufacturing. This brand was evaluated by our medical team for alignment with our supplement quality standards, making sure items we stock meet strict controls and clear formulations.

Life Extension Vitamin D3 comes from a brand known for clear ingredient lists and non-GMO claims, which mirrors a commitment to ingredient transparency and consumer confidence. The manufacturer’s approach emphasises regulatory compliance and careful formulation, including using oil carriers to support nutrient bioavailability—an aspect that connected with our evaluation criteria for this oil-based, high-potency D3 product.

This mix—solid brand credibility, explicit formulation clarity and a proven quality oriented mindset—made Life Extension the standout pick for this supplement, offering a product fit that works for readers looking for a high-dose vitamin D3 option from a trusted name in the market.

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Disclaimer

Content team: Dr Sameer Nakedar

Role: Chief Medical Officer

MBBS (London, UK), MRCGP, PGCert

Content team: Paola Drexlar

Role: Medical Content Writer, UK

BA (Hons) Journalism