Invita D3 800IU soft capsules are a high-quality vitamin D3 supplement designed to support overall health and well-being. Suitable for adults and children, these capsules help maintain strong bones, teeth, and muscle function. With vitamin D deficiency being a widespread issue, Invita D3 provides an easy and convenient way to top up your daily intake of this essential nutrient. Clinical studies have shown that adequate vitamin D levels can also support a healthy immune system.

Key features

800IU of vitamin D3 (cholecalciferol) per capsule
Easy-to-swallow soft gel capsules
Free from artificial colours, flavours, and preservatives
Manufactured in the UK to GMP standards

What are the benefits of using Invita D3?

The main benefits include stronger bones and teeth, improved muscle strength, and better immune health. Vitamin D also supports calcium absorption.

How does Invita D3 work?

Vitamin D is a fat-soluble vitamin that the body produces when exposed to sunlight. Invita D3 supplements this natural production to ensure adequate levels.

What are the main ingredients or components of Invita D3?

The main active ingredient is vitamin D3 (cholecalciferol). The capsules also contain olive oil and gelatin.

Is Invita D3 vegan or vegetarian?

No, Invita D3 capsules contain gelatin derived from bovine sources, so they are not suitable for vegans or vegetarians.

Does Invita D3 contain any common allergens?

No, Invita D3 does not contain any major food allergens like gluten, soy, dairy, or nuts.

What is the recommended dosage for children?

Invita should not be given to children under 12 years old without medical supervision.

Can I take Invita D3 if I'm pregnant or breastfeeding?

Yes, vitamin D is important during pregnancy and breastfeeding. However, consult your doctor first about the appropriate dosage.

Patient information leaflet

Ingredients

Each capsule contains colecalciferol (vitamin D3) 800 IU (equivalent to 0.02 mg vitamin D3).

Other ingredients:

Capsule fill: all-rac-α-tocopherol (E307), Medium Chain Triglycerides;

Capsule shell: Glycerol, Bovine Gelatine, Medium Chain Triglycerides, Allura Red AC (E129); Printing ink: Shellac (E904), Titanium dioxide (E171), Simethicone.

Usage and Instructions

Adults and children over 12 years old: One capsule per day.

Higher doses can be necessary in treatment of vitamin D deficiency, where the dose should be adjusted dependent upon desirable serum levels of 25-hydroxycolecalciferol (25(OH)D), the severity of the disease and the patient´s response to treatment.

The daily dose should not exceed 4,000 IU (5 capsules per day).

Warnings

If you have sarcoidosis, take InVita D3 with caution due to the risk of increased metabolism of vitamin D into its active form.
Your calcium levels in serum and urine should be monitored regularly.
During long-term treatment, it's important to follow your serum calcium levels and monitor your renal function through serum creatinine measurements.
This monitoring is particularly crucial if you are elderly, on cardiac glycosides or diuretics, or prone to kidney stones.
If hypercalciuria (exceeding 300 mg/24 hours) or signs of impaired renal function occur, your dose should be reduced or treatment discontinued.
Use InVita D3 cautiously if you have impaired renal function, with regular monitoring of your calcium and phosphate levels to avoid soft tissue calcification.
In cases of severe renal insufficiency, cholecalciferol is not metabolized normally, so other forms of vitamin D should be used.
The vitamin D content (800 IU) in InVita D3 should be considered when taking other vitamin D products.
Additional doses of vitamin D should be taken under close medical supervision, with frequent monitoring of your serum calcium levels and urinary calcium excretion.

Contraindications

• Diseases and/or conditions resulting in hypercalcaemia or hypercalciuria.

• Nephrolithiasis.

• Nephrocalcinosis

• Hypervitaminosis D.

• Hypersensitivity to the active substance or to any of the excipients.

Side Effects

System	Frequency	Adverse Reaction
Immune system disorders	Not known (cannot be estimated from the available data)	Hypersensitivity reactions such as angio-oedema or laryngeal oedema
Metabolism and nutrition disorders	Uncommon	Hypercalcaemia and hypercalciuria
Skin and subcutaneous disorders	Rare	Pruritus, rash, and urticaria