Zia-D3 Sachets (S/F)
Cholecalciferol 60,000 IU Granules
| Composition | Cholecalciferol 60,000 IU Granules |
|---|---|
| Packing | 20x1 gm |
| MRP | ₹ 600 |
| Dosage Form | Dry Syrups |
About Zia-D3 Sachets (S/F)
Zia-D3 Sachets (Sugar-Free) contain Cholecalciferol 60,000 IU granules — a high-potency vitamin D3 supplement designed for weekly or fortnightly supplementation under medical guidance. Each sachet delivers a precise, convenient dose of vitamin D3 to help correct deficiency and support overall health.
Vitamin D deficiency is extremely common in India due to limited sun exposure and dietary habits. Zia-D3 Sachets provide an easy-to-take, sugar-free formulation that can be mixed with water or a cold beverage, making supplementation simple and comfortable for both adults and older children.
Uses of Zia-D3 Sachets (S/F)
This medicine is commonly used for:
- Supporting correction of vitamin D deficiency and insufficiency
- Supporting bone health and calcium absorption
- Supporting immune system function
- Used alongside calcium in the supportive management of osteoporosis
- Supporting muscle strength and reducing fatigue related to low vitamin D
Indications
Cholecalciferol 60,000 IU is indicated as a nutritional supplement for the prevention and correction of vitamin D deficiency (serum 25-OH vitamin D < 20 ng/mL) and insufficiency (20–29 ng/mL). It supports calcium and phosphate homeostasis and is recommended as adjunctive nutritional support in conditions such as osteoporosis, osteomalacia, rickets, and hypoparathyroidism. Supplementation should be guided by baseline serum 25-hydroxyvitamin D levels and clinical assessment.
How Zia-D3 Sachets (S/F) Works
Vitamin D3 (cholecalciferol) is converted by the body into its active form, which then helps the intestines absorb calcium and phosphorus from food. This ensures that bones and teeth get the minerals they need to stay strong. It also plays an important role in supporting muscle function and the immune system.
Mechanism of Action
Cholecalciferol undergoes hepatic hydroxylation to 25-hydroxyvitamin D3 (calcidiol) and subsequent renal 1-alpha-hydroxylation to the active metabolite 1,25-dihydroxyvitamin D3 (calcitriol). Calcitriol binds to the nuclear vitamin D receptor (VDR), a transcription factor that regulates genes involved in intestinal calcium and phosphate absorption, renal calcium reabsorption, and parathyroid hormone (PTH) suppression, thereby maintaining mineral homeostasis and supporting bone mineralisation.
Key Benefits
- Supports correction of vitamin D deficiency with a high-potency, convenient sachet format
- Sugar-free formulation suitable for diabetic patients and those watching sugar intake
- Promotes calcium absorption, supporting stronger bones and teeth
- Supports immune health and may help reduce fatigue associated with vitamin D deficiency
Did You Know?
India has one of the highest rates of vitamin D deficiency in the world, with studies estimating that over 70% of the Indian population has insufficient vitamin D levels — even in a sun-rich country — largely due to indoor lifestyles, darker skin tone, and dietary patterns.
When & How to Take
Zia-D3 Sachets should be taken as directed by your doctor, typically once a week or as prescribed during a loading phase, followed by a maintenance schedule. Mix the granules in a glass of water or cold liquid and consume immediately. Take with or after a meal that contains some fat, as vitamin D is fat-soluble.
Always follow the dosage and schedule advised by your doctor — this is general guidance only.
Possible Side Effects
Cholecalciferol is generally well tolerated at recommended supplementation doses. Rarely, some individuals may experience mild nausea, constipation, or headache. High doses taken without medical supervision may lead to vitamin D toxicity. Tell your doctor if any side effect is severe or persistent.
Precautions & Safety
- Do not take more sachets than prescribed — vitamin D toxicity can occur with excessive intake
- Inform your doctor if you have kidney stones, hypercalcaemia, or any kidney or heart condition
- Regular monitoring of serum vitamin D and calcium levels may be recommended by your doctor
- Store sachets in a cool, dry place away from moisture and direct sunlight
- Inform your doctor of all other medications, as some drugs can interact with vitamin D metabolism
Myths vs Facts
Spending time in the sun is always enough to maintain vitamin D levels.
While sunlight triggers vitamin D synthesis in the skin, factors like indoor lifestyles, sunscreen use, darker skin, pollution, and clothing can significantly limit sun-derived vitamin D production, making supplementation often necessary.
More vitamin D is always better for bone health.
Vitamin D supplementation should be guided by actual blood levels and a doctor's advice. Excessive intake can cause vitamin D toxicity, leading to symptoms like high blood calcium, nausea, and kidney problems.
