• D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum
  • D3 Serum D3 Serum

Product Description

Key Benefits
  • Promotes bone growth and mineralisation
  • Promotes the absorption of calcium
  • Supports cardiovascular and immune system health

Premier Research Labs' D3 Serum provides a potent dose of 5,000 IU per serving of natural-source Vitamin D3. This essential nutrient is not just pivotal for bone health;... Read more

Key Benefits
  • Promotes bone growth and mineralisation
  • Promotes the absorption of calcium
  • Supports cardiovascular and immune system health

Premier Research Labs' D3 Serum provides a potent dose of 5,000 IU per serving of natural-source Vitamin D3. This essential nutrient is not just pivotal for bone health; it serves multiple functions across various body systems:

Bone Health: Vitamin D3 promotes bone growth and mineralization, ensuring bones remain strong and healthy. It also facilitates efficient calcium absorption, a crucial element for bone strength and preventing conditions like osteoporosis.

Cardiovascular and Immune Systems: D3 Serum not only bolsters the cardiovascular system but also strengthens the immune system, offering protection against common infections and boosting the body's defense mechanisms.

Mental Health: Recent studies suggest a link between Vitamin D3 and mental health, with deficiencies potentially leading to mood disorders like depression.

Disease Prevention: Adequate levels of Vitamin D3 might help in preventing certain chronic diseases, including certain types of cancers, diabetes, and autoimmune disorders.

Muscle Function: Vitamin D3 plays a role in maintaining proper muscle function, and deficiencies can lead to muscle weakness or pain.

 

Given the myriad health benefits of Vitamin D3, integrating a premium-quality supplement like D3 Serum becomes indispensable for championing holistic health.


Here at healf we do the work for you, every product goes through a 3 step curation process of Discovery, Expert Validation, and Community Testing. So you know you are only getting the best.

Ingredients

Vitamin D3, Extra Virgin Olive Oil, D-Alpha Tocopherol (preservative)

Delivery & Returns

SHIPPING INFORMATION:

At Healf we prioritise safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.


Option

UK Standard Delivery

Next Working Day Delivery

International Deliveries

Est. Delivery

2-3 Working Days

Next Working Day (if placed before 12.00)

7 Working Days (up to 4 weeks)

Orders <£50

£3.95

£5.95

£22.95 (Europe)

Order >£50

FREE

£5.95

£49 (International)

UK Standard Delivery: Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.95.


Next Working Day Delivery: For when you need our products urgently, we offer a next working day shipping for £5.95. For orders placed before 12.00 we will ship it the same day to ensure you receive your order the next working day.


RETURNS POLICY:

If for any reason you are not satisfied with your order, we provide free 365 day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com and we’ll send you a return slip and help to arrange a collection. The item you return must be sent in the same condition as received, and inside the original packaging. Once received we will notify you via email.

For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.

Suggested Use

Take 5 drops daily or as directed.

D3 Serum

Natural source of high potency Vitamin D3; an essential in any approach to holistic health.

Size:

Regular price £12.49
Regular price £15.00 Sale price £12.49

In stock, next day delivery available

Buy now Pay later from £3.12/mo with

Quantity

Regular price £12.49
Regular price £15.00 Sale price £12.49

Buy now Pay later from £3.12/mo

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Visa
Frequently bought together
  • Buy both for

Product Description

Key Benefits
  • Promotes bone growth and mineralisation
  • Promotes the absorption of calcium
  • Supports cardiovascular and immune system health

Premier Research Labs' D3 Serum provides a potent dose of 5,000 IU per serving of natural-source Vitamin D3. This essential nutrient is not just pivotal for bone health;... Read more

Key Benefits
  • Promotes bone growth and mineralisation
  • Promotes the absorption of calcium
  • Supports cardiovascular and immune system health

Premier Research Labs' D3 Serum provides a potent dose of 5,000 IU per serving of natural-source Vitamin D3. This essential nutrient is not just pivotal for bone health; it serves multiple functions across various body systems:

Bone Health: Vitamin D3 promotes bone growth and mineralization, ensuring bones remain strong and healthy. It also facilitates efficient calcium absorption, a crucial element for bone strength and preventing conditions like osteoporosis.

Cardiovascular and Immune Systems: D3 Serum not only bolsters the cardiovascular system but also strengthens the immune system, offering protection against common infections and boosting the body's defense mechanisms.

Mental Health: Recent studies suggest a link between Vitamin D3 and mental health, with deficiencies potentially leading to mood disorders like depression.

Disease Prevention: Adequate levels of Vitamin D3 might help in preventing certain chronic diseases, including certain types of cancers, diabetes, and autoimmune disorders.

Muscle Function: Vitamin D3 plays a role in maintaining proper muscle function, and deficiencies can lead to muscle weakness or pain.

 

Given the myriad health benefits of Vitamin D3, integrating a premium-quality supplement like D3 Serum becomes indispensable for championing holistic health.


Here at healf we do the work for you, every product goes through a 3 step curation process of Discovery, Expert Validation, and Community Testing. So you know you are only getting the best.

Ingredients

Vitamin D3, Extra Virgin Olive Oil, D-Alpha Tocopherol (preservative)

Delivery & Returns

SHIPPING INFORMATION:

At Healf we prioritise safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.


Option

UK Standard Delivery

Next Working Day Delivery

International Deliveries

Est. Delivery

2-3 Working Days

Next Working Day (if placed before 12.00)

7 Working Days (up to 4 weeks)

Orders <£50

£3.95

£5.95

£22.95 (Europe)

Order >£50

FREE

£5.95

£49 (International)

UK Standard Delivery: Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.95.


Next Working Day Delivery: For when you need our products urgently, we offer a next working day shipping for £5.95. For orders placed before 12.00 we will ship it the same day to ensure you receive your order the next working day.


RETURNS POLICY:

If for any reason you are not satisfied with your order, we provide free 365 day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com and we’ll send you a return slip and help to arrange a collection. The item you return must be sent in the same condition as received, and inside the original packaging. Once received we will notify you via email.

For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.

Suggested Use

Take 5 drops daily or as directed.

Three step curation process

Three step curation process

01

Discovery

We do the work for you finding the best healthy living brands across the globe.

Three step curation process

02

Expert Validation

Every single one of our self care products for healthy living is endorsed by a panel of leading industry experts.

Three step curation process

03

Community Testing

Our community tests every healthy living product. We know real people have seen real impacts.

Frequently Asked Questions.

What is your shipping policy?

We use Royal Mail and DPD depending on who fits our criteria best for your order.
- FREE UK Standard Delivery on orders over £50 (2-3 working days)
- £3.95 - Standard UK Delivery 2-3 Working Day
- £5.95 - Next Working Day Shipping (for orders placed before 12pm)

How do I return my product?

We offer free 365 day UK returns to all of our customers! Simply contact us via team@healf.com and we will send you a return slip and arrange a collection if helpful.

Do you ship internationally?

Yes we do ship internationally! We put all international orders in tracked shipping to make sure it arrives safely and expect this to take 5-10 working days depending on the country, however occasionally international orders can get held up either in customs or due to courier delays (especially since Brexit) and so we ask that you wait up to a maximum of 4 weeks for your order to arrive. All relevant customs or import duties are the sole responsibility of the customer.

How will I know once my order has been dispatched?

We’ll send you an email as soon as your order is on its way. We may ship items separately in the event of one or more of the items being delayed, but you will always receive an email from one of our Customer Wellbeing team beforehand if this is the case.

Go to FAQs