Trec Nutrition Vit. D3, 4000IU - 90 caps
Trec Nutrition Vit. D3, 4000IU - 90 caps
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00"
Hugo Dover
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
Elina Goulliard
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Elizabeth Moore

Product Description

Trec Nutrition Vitamin D3 is a vitamin D3 supplement that offers a strong potency dose, supporting immune health and bone strength. As Dr. Michael Holick of Boston University explains, vitamin D calciferol helps calcium absorption and immune function. From a brand built on quality and clear sourcing, this formula combines potency with dependability you can trust.

Available Sizes & Variants:

90 capsules Vitamin D3 - convenient daily dose for steady levels.

Benefits & Features:

  • Supports immune and bone health effectively.
  • Delivers a potent 4000 IU daily dose, ensuring consistent vitamin D levels that support calcium absorption, bone mineralisation, and skeletal integrity during autumn and winter.
  • Supports immune function by helping the body mount effective responses.
  • Convenient daily vitamin D3 capsule that fits easily into most routines.
  • Manufactured with maltodextrin carrier and capsule shells that may be gelatin or plant based, with magnesium salts used as anti caking agents.

From a brand built on purity and clarity, this Vit D3 line uses straightforward ingredients and a maltodextrin carrier to keep the formula smooth for daily use. Capsule shells may be gelatin or plant based, reflecting flexible manufacturing. The dosing aligns with clinical practice for immune and skeletal health, making it a dependable daily habit. Dr. Michael Holick of Boston University notes that vitamin D calciferol supports calcium absorption and immune function, underscoring why this high potency capsule can fit into modern wellness routines.

Ingredients/Specifications

Vitamin D 4000 IU, Vitamin D 4000 IU

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 capsule daily with 300 ml of water, preferably during or immediately after a meal. Store in a dry place at a temperature of 15-25°C, keep tightly closed, and out of reach of young children. Protect from light and moisture. After opening, consume within 3 months. Do not exceed the recommended daily dose. This product should not be used as a substitute for a varied diet. Food supplement intended exclusively for healthy individuals over 75 years of age. A varied and balanced diet and a healthy lifestyle are important.

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

Nutritional Information

  Amount
Per Serving
%RI*
Vitamin D 4000 IU 100 µg 2000%

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Vitamin D3, also called cholecalciferol, is a fat-soluble nutrient that backs essential body functions related to bones and immune health. This form is cholecalciferol, the nutrient found in a high-potency supplement to help with calcium control and general skeletal maintenance.

Vitamin D3 helps with calcium absorption and bone mineralisation, supporting bone structure and strength. It also supports immune function and muscle performance, in line with EFSA and NHS guidance. Dr. Bischoff-Ferrari of University of Zurich found that vitamin D3 can support muscle function and immune-related processes when levels are adequate. This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Why Welzo Selected Trec Nutrition Vit D3. This brand is picked for its high-potency vitamin D3 formula that targets immune support and bone health, aligning with the documented benefits of 4000 IU cholecalciferol per capsule. The product design feels clear and purpose-driven to vitamin D supplementation, making it a natural fit for customers prioritising potency and consistency.

Our expert review highlights Trec Nutrition’s manufacturing discipline and commitment to delivering a single-ingredient, high quality vitamin D3 product. This brand is evaluated by our team for reliability and safety, and you can learn how we verify ingredient quality through how we verify ingredient quality. When discussing clinician led care and safety, our medical team ensures guidance is supported by our internal standards, described by our expert team of doctors, nurses, and nutritionists.

In summary, Trec Nutrition stands out for delivering a focused, high dose vitamin D3 option that complements our commitment to rigorous product standards and transparent sourcing. We stock this brand because it exemplifies our criteria for quality, reliability, and product specific suitability while maintaining the trust customers rely on from Welzo.

Trec Nutrition Vit D3, 4000IU - 90 caps

78 Reviews
See full range
Trec Nutrition Vitamin D3 is a vitamin D3 supplement that offers a strong potency dose, supporting immune health and bone strength.
£7.94
Sale price £7.94
Save 34% Regular price £12.09
Email when stocked
Secure Transaction
Excellent
Free UK delivery of orders over £50
Order within , for delivery by tomorrow, April 27.
As seen in

Product Description

Trec Nutrition Vitamin D3 is a vitamin D3 supplement that offers a strong potency dose, supporting immune health and bone strength. As Dr. Michael Holick of Boston University explains, vitamin D calciferol helps calcium absorption and immune function. From a brand built on quality and clear sourcing, this formula combines potency with dependability you can trust.

Available Sizes & Variants:

90 capsules Vitamin D3 - convenient daily dose for steady levels.

Benefits & Features:

  • Supports immune and bone health effectively.
  • Delivers a potent 4000 IU daily dose, ensuring consistent vitamin D levels that support calcium absorption, bone mineralisation, and skeletal integrity during autumn and winter.
  • Supports immune function by helping the body mount effective responses.
  • Convenient daily vitamin D3 capsule that fits easily into most routines.
  • Manufactured with maltodextrin carrier and capsule shells that may be gelatin or plant based, with magnesium salts used as anti caking agents.

From a brand built on purity and clarity, this Vit D3 line uses straightforward ingredients and a maltodextrin carrier to keep the formula smooth for daily use. Capsule shells may be gelatin or plant based, reflecting flexible manufacturing. The dosing aligns with clinical practice for immune and skeletal health, making it a dependable daily habit. Dr. Michael Holick of Boston University notes that vitamin D calciferol supports calcium absorption and immune function, underscoring why this high potency capsule can fit into modern wellness routines.

Ingredients/Specifications

Vitamin D 4000 IU, Vitamin D 4000 IU

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 capsule daily with 300 ml of water, preferably during or immediately after a meal. Store in a dry place at a temperature of 15-25°C, keep tightly closed, and out of reach of young children. Protect from light and moisture. After opening, consume within 3 months. Do not exceed the recommended daily dose. This product should not be used as a substitute for a varied diet. Food supplement intended exclusively for healthy individuals over 75 years of age. A varied and balanced diet and a healthy lifestyle are important.

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

Nutritional Information

  Amount
Per Serving
%RI*
Vitamin D 4000 IU 100 µg 2000%

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Vitamin D3, also called cholecalciferol, is a fat-soluble nutrient that backs essential body functions related to bones and immune health. This form is cholecalciferol, the nutrient found in a high-potency supplement to help with calcium control and general skeletal maintenance.

Vitamin D3 helps with calcium absorption and bone mineralisation, supporting bone structure and strength. It also supports immune function and muscle performance, in line with EFSA and NHS guidance. Dr. Bischoff-Ferrari of University of Zurich found that vitamin D3 can support muscle function and immune-related processes when levels are adequate. This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Why it's Welzo

Why Welzo Selected Trec Nutrition Vit D3. This brand is picked for its high-potency vitamin D3 formula that targets immune support and bone health, aligning with the documented benefits of 4000 IU cholecalciferol per capsule. The product design feels clear and purpose-driven to vitamin D supplementation, making it a natural fit for customers prioritising potency and consistency.

Our expert review highlights Trec Nutrition’s manufacturing discipline and commitment to delivering a single-ingredient, high quality vitamin D3 product. This brand is evaluated by our team for reliability and safety, and you can learn how we verify ingredient quality through how we verify ingredient quality. When discussing clinician led care and safety, our medical team ensures guidance is supported by our internal standards, described by our expert team of doctors, nurses, and nutritionists.

In summary, Trec Nutrition stands out for delivering a focused, high dose vitamin D3 option that complements our commitment to rigorous product standards and transparent sourcing. We stock this brand because it exemplifies our criteria for quality, reliability, and product specific suitability while maintaining the trust customers rely on from Welzo.

See full range
1 of 4

Where can I buy Trec Nutrition Vit D3, 4000IU - 90 caps in the United Kingdom?

What is the shelf life of Trec Nutrition Vit D3, 4000IU - 90 caps?

Where is Welzo based?

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