Children from birth to 3 years: 1 spray daily (1,000 IU)
Children from 3 years: 2 sprays daily (2,000 IU)
Or as recommended by a healthcare professional.

Spray directly into the mouth, regardless of meals.

1 bottle = 250 doses = up to 8 months supply.

Do not exceed the recommended daily dose.
Do not use as a substitute for a complete and balanced diet.

LYLsunD3 KID — The Daily D3 Growing Bodies Actually Need

Natural. Precise. Verified. From birth.

Normal bone growth & development¹

What it does: Vitamin D is essential for the normal growth and development of bone in children — one of its most critical and well-documented roles.
Why it matters: The first years of life are the most important window for bone formation. Getting consistent D3 during this period supports the structural foundation children carry for life.

Immune system support²

What it does: Vitamin D contributes to the normal function of the immune system.
Why it matters: A well-supported immune system matters from day one. D3 deficiency is one of the most common nutritional gaps in children — a daily spray is the simplest way to close it.

Strong teeth³

What it does: Vitamin D contributes to the maintenance of normal teeth.
Why it matters: Teeth begin forming before birth and continue developing through childhood. Consistent D3 supports the mineralisation process that healthy teeth depend on.

Normal muscle function⁴

What it does: Vitamin D contributes to the maintenance of normal muscle function.
Why it matters: From learning to walk to running, jumping and playing — muscles that function well need D3 consistently, not just occasionally.

Balanced calcium levels⁵

What it does: Vitamin D helps maintain normal blood calcium concentration and supports normal absorption of calcium and phosphorus.
Why it matters: Calcium balance underpins bone density, nerve signaling and muscle contraction. D3 is the key that makes the whole system work.

Cell division — the foundation of growth⁶

What it does: Vitamin D plays a role in the process of cell division.
Why it matters: Children grow at a remarkable rate. Cell division is how that growth happens — and D3 supports that fundamental process throughout every stage of childhood.

Verified every batch — The Good Pill Co™

What it does: Every batch independently tested for potency, consistency and safety.
Why it matters: You are giving this to your child every day. The dose on the bottle should be exactly the dose in the bottle. The Good Pill Co™ makes sure it is.

¹ EFSA: Vitamin D is needed for normal growth and development of bone in children.
² EFSA: Vitamin D contributes to the normal function of the immune system.
³ EFSA: Vitamin D contributes to the maintenance of normal teeth.
⁴ EFSA: Vitamin D contributes to the maintenance of normal muscle function.
⁵ EFSA: Vitamin D contributes to normal blood calcium concentration and to normal absorption/utilisation of calcium and phosphorus.
⁶ EFSA: Vitamin D has a role in the process of cell division.