OPT-D Soft Gel Capsule 100,000 IU

About OPT-D Soft Gel Capsule 100,000 IU

OPT-D Soft Gel Capsule Uses

• Vitamin D deficiency
• Low vitamin D due to poor sun exposure or diet
• Bone health support alongside calcium
• Vitamin D deficiency linked to malabsorption or chronic liver disease
• Prevention of deficiency in high-risk groups

OPT-D Soft Gel Capsule Benefits

• Corrects deficiency quickly with a single high dose
• Supports bone strength and calcium absorption
• Convenient once-monthly or as-directed dosing

What Experts Say

Cholecalciferol is the same form of vitamin D the skin makes from sunlight, and it helps the gut absorb calcium and phosphorus needed for strong bones and normal muscle function. A 100,000 IU capsule delivers a large dose meant to quickly restore very low vitamin D levels rather than being used as a routine daily dose.

Doctors typically prescribe this high-dose capsule as a single dose or a short course for confirmed deficiency, followed by a lower daily or weekly maintenance dose rather than repeated high doses. Blood calcium and vitamin D levels are checked periodically during treatment.

Limited sun exposure from covered clothing, indoor work and pollution haze makes vitamin D deficiency extremely common, and many people take a high-dose capsule repeatedly without testing their levels first. Overusing high-dose vitamin D this way can push calcium levels too high and strain the kidneys.

Drug Class

• Vitamin D3 supplement

OPT-D Soft Gel Capsule 100,000 IU formula

• Cholecalciferol

Available forms

• Softgel Capsule

How to use OPT-D Soft Gel Capsule 100,000 IU?

• Take the capsule exactly as prescribed, often as a single dose or short course.
• Swallow the capsule whole with water or milk.
• Take with a meal containing some fat for better absorption.
• Repeat only at the interval advised by your doctor, not more frequently.

Drug Interactions

• Thiazide diuretics: Can increase the risk of high blood calcium when combined with high-dose vitamin D.
• Corticosteroids: May reduce the effectiveness of vitamin D over long-term use.
• Calcium supplements: Combining with additional calcium requires monitoring to avoid excess calcium levels.

Risks and warnings

• Overdose and hypercalcemia: Repeated high doses without monitoring can raise blood calcium to harmful levels.
• Kidney stones: Long-term excess vitamin D can increase the risk of kidney stone formation.
• Kidney disease: Requires caution and monitoring in people with impaired kidney function.
• Not for routine daily use: This high-dose strength is not meant for everyday supplementation without medical direction.

OPT-D Soft Gel Capsule Side Effects

• Nausea
• Constipation
• Loss of appetite
• Headache
• Excessive thirst with overuse
• Weakness with very high calcium levels
• Metallic taste

Storage Conditions

• Store below 25°C in a cool, dry place.
• Protect from direct sunlight and excess heat.
• Keep the capsule in its blister until ready to use.
• Keep out of reach of children.