BetterYou Dlux Infant Daily Vitamin D Oral Spray 15ml (Pack of 6)

BetterYou Dlux Infant Daily Vitamin D Oral Spray 15ml (Pack of 6)

Developed specifically with your little one’s in mind, DLux Infant provides the government recommend dose of vitamin D (400iu) in a gentle and pure formulation - Without unnecessary sugars, bulking agents or artificial flavourings.

Formulated to provide optimal nutritional delivery, each spray provides the vitamin D in micro-sized droplets that coat and permeate the soft-tissue of the inner cheek, delivery the essential nutrients into the rich vein system below. This allows the formulation to quickly enter the bloodstream for optimal absorption.

A great-tasting and convenient method of supplementation for infants and young children – No water. no tablets. no fuss.

Why Choose BetterYou?

BetterYou DLux Infant Vitamin D Oral Spray is gentle formulation of coconut oil and vitamin D, specially formulated for children from birth to 3 years.

  • Each spray delivers 400IU (10μg) of vitamin D3 to support your baby’s development
  • Simple and pure formulation
  • Contributes to healthy bone and teeth development
  • Supports a healthy immune system
  • No artificial colours or flavourings
  • 100 daily doses
  • Packaging made from Ocean Waste Plastic


Product size: 15ml / 100 sprays
Flavour No Flavour
Usage length: 3-month supply
Strength per single spray: 400iu / 10μg
Active ingredient: Cholecalciferol (Vitamin D3)
Absorption tested by: Cardiff University

Importance of vitamin D

An essential vitamin for a child’s development, vitamin D aids calcium absorption, supports a healthy bones and teeth, contributes to a healthy immune system and muscle function.

Who needs it

Children under 5 years old are considered an “at risk” group for vitamin D deficiency by the UK Department of Health and should be given a daily supplement throughout the year.  


How to use

Initial use: press the pump 3 times to get the liquid flowing.

Shake well before every use. Carefully spray into your mouth, ideally onto the inside of your cheek, and hold for a few seconds.

Replace the cap after use.


1 spray delivers 400iu of vitamin D.

Use 1 spray a day (or as directed by your healthcare practitioner).

Does not need to be taken with food or water, can be taken at any time of the day and combined with our other oral sprays.


Once opened, use within 6 months.

Store at room temperature and out of direct sunlight.

Keep out of reach and sight of children.


Do not exceed recommended dosage – excessive consumption may produce laxative effects.

Food supplements should not be used as a substitute for a varied diet and healthy lifestyle.

Suitable for
  • Babies and children from birth to 3 years old
  • Vegetarians
  • Those following a gluten free diet

For children over 3, please consider DLux Junior

No contraindications with prescribed medications


Coconut oil, cholecalciferol (vitamin D3).

Nutritional Information

Nutritional Information
Each daily dose (1 spray) contains NRV
Vitamin D3 400Iiu / 10μg 200%
*Nutrient Reference Value

Free froms

  • Sugar free
  • Gluten Free
  • No artificial colours
  • No artificial flavours
  • No additives
  • 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.

The bottle is made from 70% Ocean Waste Plastic and 30% Post-Consumer Recycled plastic (PCR).


What is the source of D3 in your Vitamin D Oral Sprays?

  • The vitamin D3 contained in the majority of our vitamin D sprays is sourced from Lanolin, which is the wool from a sheep.  

    While the D3 in our D1000 Vegan Vitamin D Oral Spray is sourced from algae and is vegan approved by the Vegetarian Society.

What is the difference between the vitamin D sprays?

  • The difference between the vitamin D oral sprays is the dosage level provided. The different colours are not related to flavours.

     Product  Dosage
     Vitamin D 400 Infant 400IU (10µg) per spray. Flavour free.
     Vitamin D 400 Junior 400IU (10µg) per spray
    Vitamin D 1000 1000IU (25µg) per spray
    Vitamin D 1000 Vegan 1000IU (25µg) of vegan source D3
    Vitamin D 3000 3000IU (75µg) per spray
    Vitamin D 4000 4000IU (100µg) per spray
    Vitamin D 3000+K2 3000IU (75µg) and 75µg of vitamin K2


    For more information about what dosage you should be taking, download our Vitamin D supplementation guide

What dosage of vitamin D should I take?

  • We recommend a dosage level based on body weight and advise supplementation of 1000IU of vitamin D per 25kg of body weight.

    This usually equates to one spray of D3000 per day for adults living in the UK. For children our D400 Infant and D400 Junior products provide ideal daily dosage levels.

    For further information about vitamin D dosage levels, read our article

I'm taking multiple sprays, should I spread it throughout the day or take them all at once?

  • This is down to personal preference, either way provides optimal absorption.

    Our studies have found that the best place for absorption is inside of the cheek. When using multiple sprays we would recommend spraying in this area.

How long will the Vitamin D Oral Spray last?

  • Vitamin D Oral Sprays contain 100 sprays per bottle. If you are using the recommended dosage of one spray per day, it will last 100 days.

    While the Vitamin D+K2 contains 90 sprays, with 3 sprays per dosage this will last 30 days.

Do I need to take the spray with food or drink?

  • No. The oral spray delivery mechanism avoids primary processing by the digestive system, meaning it can be taken at any time of day with or without food. The active ingredients are delivered directly into the bloodstream via the mucosal membranes in the mouth.

Are the DLux sprays suitable for special dietary requirements?


    Yes. All the DLux sprays are suitable for vegetarians and are officially approved by the Vegetarian Society. They are also suitable for those following a coeliac or diabetic diet.

    The oral spray method also means that they are suitable for those with digestive problems.

Are there any contraindications with taking the vitamin D sprays?

  • There are no interactions with taking the vitamin D oral sprays with any medication. However, if you are taking anti-coagulants (blood thinners) we do not recommend the D3000+K2, unless on the advice of your doctor. 

    We always recommend speaking to your GP if you are on any medications before taking any supplements.


Standard delivery is available right across the UK mainland and We do not post to P.O. BOX Address or any Address that use as virtual office. Orders Under £15 will have only £2.99 Delivery Charges.

While strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by

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