Newborn
Vitamin drops and liquids for babies from birth, including vitamin D3 at 8.5 to 10 micrograms and A, C and D combinations. We explain which form suits a newborn, when formula already covers it, and how to give a drop.Read more →
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Vitamin drops for newborn babies: what to look for
A newborn's first supplement is usually just one: vitamin D. In the UK, breastfed babies are advised to have 8.5 to 10 micrograms a day from birth. Babies who drink more than 500ml of first infant formula a day already get vitamin D from the formula, so extra drops are not needed.
Vitamin D contributes to the normal growth and development of bone in children. Sunlight on the skin is the main natural source, but newborns are kept out of direct sun, so the drops usually run all year. Our wider vitamin D3 range also covers older children and adults. The products on this page are dosed and packaged for the first months.
Drops, sprays and liquids differ more than the label suggests
Vitamin D dissolves in fat, so most baby drops sit in an oil base such as olive oil or MCT, a light fraction of coconut oil. That matters at this age. An oil drop can go straight onto a clean nipple, a washed fingertip or the bottle teat before a feed. Sprays are made for older mouths and are hard to aim at a few weeks old.
- Single-drop dosing: one drop is the full daily amount, so there is less to measure and less to spill.
- Pipette or multi-drop: more flexible if your health visitor advises a different amount, but you have to count.
- Flavourless: keeps the taste of the feed unchanged, which some babies notice straight away.
- No added sugar or alcohol: normal for this age group, still worth checking on the label.
How we choose the products in this collection
We look at three things before a baby product goes online: the form, the dose and whether the combination makes sense at this age. For a newborn that means D3 in an oil base at 8.5 to 10 micrograms, not a fourteen-nutrient formula built for toddlers. We leave out products that overshoot the UK advice, because more is not better here. We buy directly from the brands, so what arrives is what the label says, and our compliance team checks every product before it goes live. We also test ourselves, and independent labs spot-check batches. Read how we select brands and products.
What changes around six months
From six months to five years, UK advice moves to a daily supplement with vitamins A, C and D, unless your baby still has 500ml or more of first infant formula. Vitamin C contributes to the normal function of the immune system. Vitamin A contributes to the maintenance of normal vision. This is the point where many parents swap a single drop for a multivitamin. Do not run both at once: cod liver oil alongside A, C and D drops can push vitamin A intake too high. You can browse by life stage when that moment comes.
Be realistic about what a drop does. It covers a nutrient that breast milk and UK daylight do not reliably supply, and you will not see anything happen from the outside. Consistency is the whole point, so a bottle that lives next to the changing mat beats a better formula you forget. If you are breastfeeding, your own intake is a separate question, because your supplement does not replace your baby's drop. Our pregnancy and breastfeeding selection is built around that difference.
Frequently asked questions
Which vitamins does a newborn actually need?
In the UK, only one is advised from birth: vitamin D. Breastfed babies should have 8.5 to 10 micrograms a day, whether or not the mother takes vitamin D herself. Vitamin D contributes to the normal growth and development of bone in children. From six months, a supplement with vitamins A, C and D is advised instead. Everything else, iron, omega-3, probiotics, is optional and best discussed with a health visitor or GP first.
Does a formula-fed baby need vitamin drops too?
Usually not. First infant formula sold in the UK is fortified with vitamin D and other nutrients. If your baby drinks more than 500ml, about a pint, of formula a day, no extra vitamin D supplement is advised. Below that amount, or if you combine breast and bottle feeding, the daily drop still applies. Mixed feeding is the case parents most often get wrong, so it is worth adding up the actual formula volume over a full day.
How much vitamin D should my baby have each day?
The UK figures depend on age and on how your baby is fed.
| Situation | Daily vitamin D | In IU |
|---|---|---|
| Breastfed, birth to 1 year | 8.5 to 10 mcg | 340 to 400 IU |
| 500ml+ formula a day | No supplement | Formula is fortified |
| Under 500ml formula a day | 8.5 to 10 mcg | 340 to 400 IU |
| 1 to 4 years | 10 mcg | 400 IU |
Which form of vitamin D suits a newborn best?
For the first weeks, an oil-based drop is the practical choice, because you can place it on a nipple, a clean finger or the teat and let your baby suckle it.
| Form | How it is given | Suits |
|---|---|---|
| Single-dose oil drop | Nipple, finger, teat | From birth |
| Pipette drops | Counted drops | Adjustable doses |
| Liquid multivitamin | Spoon or into milk | From 4 to 6 months |
| Oral spray | Into the mouth | Older children |
Flavourless versions tend to cause fewer refusals than flavoured ones.
When in the day should I give the drop?
There is no required time. Pick a feed you never skip and attach the drop to it, because the habit matters more than the hour. Many parents give it just before a feed, so any residue is washed off the gums. Use only the dropper that comes with the bottle, since drop sizes differ between brands. Store the bottle away from heat and light, and check the expiry, as small bottles often outlast the period you use them.
Can you give a baby too much vitamin D?
Yes, which is why the advice is to stick to the label dose and not stack products. The most common mistake is doubling up: cod liver oil plus A, C and D drops, or a multivitamin plus a separate vitamin D drop. Both vitamin A and vitamin D are fat-soluble and build up in the body. One supplement that covers the recommended amount is enough. If you are unsure about a combination, a pharmacist can check the labels with you.
Why was my baby given a vitamin K injection at birth?
Babies are born with low vitamin K stores, and breast milk contains little of it. UK maternity units therefore offer vitamin K shortly after birth, usually as a single injection, sometimes as oral doses spread over weeks. Vitamin K contributes to normal blood clotting. This is arranged through your midwife or hospital, not something you buy as a food supplement. Our vitamin K products are formulated for adults, not newborns.
What about premature babies or babies with restricted diets?
These are the cases where general shop advice stops being enough. Premature and low birth weight babies often follow a different vitamin D and iron plan set by their paediatric team, and those doses can sit above the standard 10 micrograms. The same applies if your baby has a diagnosed absorption problem or a very restricted diet later in weaning. Follow the plan you were given at discharge or at clinic, and treat anything you buy as an addition to check with them first.
