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Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray
Vitamin D3 4000iu + K2 Oral Spray

Vitamin D3 4000iu + K2 Oral Spray

4000IU of vitamin D3 + 100μg of vitamin K2 (MK7)

£12.49 £12.49
Scientifically developed for superior absorption directly into the bloodstream
Convenient alternative to tablets and capsules, natural sugar-free peppermint flavour
1-Month supply
Dosage: 4000 IU + K2
Vitamin D3 3000iu + K2 Oral Spray
3000 IU + K2
High Strength
Vitamin D3 4000iu + K2 Oral Spray
4000 IU + K2
Max Strength

Free UK delivery when you spend

£30.00

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Vitamin D3 4000iu + K2 Oral Spray
£12.49 £12.49
One Time Purchase

Our max strength D3 4000 IU+K2 oral spray delivers fast effective nutrient absorption. Supporting your immune system, maintaining healthy bones and aiding muscle function.

Advanced multi-benefit formulation:

  • Vitamin D contributes to the normal function of the immune system, helping your body defend against everyday illnesses and stay resilient year-round.
  • Vitamin D & K2 combine to improve calcium absorption and direct it to where it's needed most; your bones, not your arteries.
  • Vitamin D supports normal muscle function, helping you to stay active everyday
  • Vitamin K contributes to normal blood clotting

  • Scientifically formulated for faster absorption into the bloodstream.
  • Our pioneering spray technology, developed with Cardiff University, delivers nutrients in an accurate measured dose.
  • Clinically proven absorption - The nutrients are quickly absorbed through the buccal membrane in the inner cheek and directly into the bloodstream, where they can get to work straight away.

Nutrient Per Daily Dose (4 sprays) Nutrient Reference Value
Vitamin D3 4000 IU / 100 μg 1500%
Vitamin K2 (MK-7) 100 μg 100%

*Nutrient Reference Value


Ingredients:

Water, sweetener (xylitol), emulsifiers (acacia gum and sunflower lecithin), medium chain triglycerides, cholecalciferol (vitamin D3), menaquinone-7 (vitamin K2), acidity regulator (citric acid), preservative (potassium sorbate), flavouring (natural peppermint oil), antioxidant (DL-α-tocopheryl acetate).


Free from:

Sugar, colours and flavourings, and bulking agents/fillers.


Concentration:

4 sprays = 4000iu / 100µg vitamin D3, 100µg vitamin K2.


Free from:

Sugar, synthetic colours and flavourings, bulking agents/fillers, dairy, gluten & wheat, and soy.

How to use:


  • Shake well before every use.
  • Spray 4 times into the mouth daily (ideally onto the inner cheek).
  • Can be taken at any time of day, with or without food.
  • Replace cap after use and store at room temperature.


Suitable for:


  • Adults and children aged 13+
  • Vegetarians
  • Diabetics
  • Coeliacs


Not suitable for:


  • Individuals taking blood-thinning medication (consult your doctor before use).

Clinically proven absorption

BetterYou is at the forefront of vitamin absorption research, working alongside the universities of Cardiff, Ulster, and Sheffield, along with St Mark’s Hospital in London

Ingredients

Active Ingredients: Various

Free From

  • No artificial colours and flavours
  • Dairy
  • Gluten and wheat free
  • Sugar Free
  • Soy
  • No fillers
  • No GMO
  • No Alcohol

Planet-friendly Packaging

The carton is made of material from well-managed, FSC®-certified forests and other controlled sources.This bottle is made from ocean plastic, ensuring that the equivalent weight of waste plastic is removed from our oceans.
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Palm Oil Derivative Free

This product has been certified palm oil and palm oil derivative free by The International Palm Oil Free Certification Trademark (POFCAP).
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Vitamin D3 4000iu + K2 Oral Spray

Frequently Asked Questions

Need help?

  • Expert Customer Service
Contact Us

Taking vitamin D3 and vitamin K2 together helps your body use calcium more effectively. Vitamin D3 supports calcium absorption, while K2 helps direct that calcium to your bones and teeth. In addition, vitamin D3 plays a role in supporting the immune system and muscle function, while vitamin K2 contributes to normal blood clotting.

3000IU is classed as a high-strength dosage, while 4000IU is classed as the max strength. Taking 3000IU of Vitamin D and  75 μg of K2 combined will help to improve your Vitamin D levels, while getting the benefits associated with supplementing Vitamin K2.

Vitamin K2 is not easily accessible from diet alone, unlike K1, which you should be able to intake the correct dosage of from a healthy, balanced diet. If you don’t eat a lot of meat, dairy, or fermented foods, then you could easily suffer from vitamin K2 deficiency.

No. Our oral sprays bypass the primary processing of the digestive system, meaning they can be taken at any time of day, with or without food. The active ingredients are delivered directly into the bloodstream via the inner cheek.

Our oral sprays can be used under or on the tongue, but the most effective area is the inside of the cheek due to its rich vein system. This is also where we carry out our absorption testing.

Need help?

  • Expert Customer Service
Contact Us

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Plant a tree.

We believe everyone should have the right to clean air. That’s why we’ve teamed up with carbon-busting specialists, Earthly, to support their reforestation project in Madagascar.

117,179
trees planted to support vital reforestation
71
tonnes of ocean waste plastic removed
141
tonnes of CO2 removed from the atmosphere
In partnership with Earthly.