Vitamin D Drops for Children: FERN-D vs Vical Junior Guide

Vitamin D is an important nutrient during childhood, and liquid drops are commonly used because they are easier to measure and give to infants and young children.
Mouj Pharmaceuticals offers different pediatric vitamin D products, including FERN-D Oral Drops and Vical Junior Vitamin D3 Drops.
Although both products provide vitamin D3, parents should not assume that all vitamin D drops are interchangeable. The correct product and amount depend on the child’s age, current diet, existing supplementation and healthcare advice.
FERN-D Vitamin D3 Oral Drops

FERN-D is a liquid vitamin D3 product intended for infants and children.
The packaging clearly states:
Vitamin D3 – 400 IU per drop
The bottle contains 15 ml.
Why the Concentration Matters
With pediatric supplements, the amount provided in each drop is important. A parent should always check how many International Units (IU) are delivered per drop before giving the product.
Do not assume that one drop of every vitamin D product contains the same amount.
How Should FERN-D Be Used?
Use FERN-D according to:
- the product label
- the child’s age
- advice from a pediatrician or qualified healthcare professional
Avoid increasing the number of drops because you think the child needs “extra” vitamin D.
Vitamin D is fat-soluble, so unnecessary high intake can accumulate in the body.
Vical Junior Vitamin D3 Drops

Vical Junior is another pediatric vitamin D3 product from the Mouj Pharma range.
The packaging identifies it as:
- Vitamin D3
- 15 ml drops
- designed for children
Vical Junior can be considered when a liquid vitamin D supplement has been recommended for a child.
Check the Label Before Use
Even if two products both contain vitamin D3, parents should check:
- concentration per drop
- recommended age
- directions for use
- serving frequency
- storage instructions
Do not transfer the dosage from one product to another without checking the actual concentration.
FERN-D vs Vical Junior
| Product | Main Nutrient | Form | Pack |
|---|---|---|---|
| FERN-D | Vitamin D3 | Oral drops | 15 ml |
| Vical Junior | Vitamin D3 | Drops | 15 ml |
The main similarity is that both are vitamin D3 products for pediatric use.
However, the correct choice should depend on the labelled concentration and professional advice, not simply the brand name.
When Should Parents Ask a Pediatrician?
Speak to a pediatrician before changing or combining vitamin D supplements if:
- the child already takes a multivitamin
- the child drinks fortified formula
- another supplement also contains vitamin D
- there is concern about deficiency
- the child has a medical condition
- the child is taking medication
This helps prevent accidental duplication.
Important Safety Tips
Never estimate pediatric supplement doses.
Always:
- use the supplied dropper
- follow the recommended number of drops
- store the bottle safely
- keep supplements out of children’s reach
- check the expiry date
- avoid combining similar products unless advised
Final Takeaway
FERN-D and Vical Junior are both vitamin D3 drop options within Mouj Pharma’s pediatric range.
FERN-D clearly states 400 IU vitamin D3 per drop, while parents should check Vical Junior’s current product label carefully for its exact concentration and directions.
The safest choice is the product that matches the child’s needs and has been recommended appropriately.
This article is for general educational purposes only and does not replace pediatric medical advice.


