Spring Valley Vitamin D3 25 mcg (1,000 IU) Softgels, 200 Count

Understanding Vitamin D3 and D2

Vitamin D exists in two primary forms: D2 (ergocalciferol) derived from plant sources and D3 (cholecalciferol) sourced from animal products such as lanolin in sheep's wool. Research indicates that D3 is more effective at raising and sustaining vitamin D levels in the blood. Spring Valley uses vitamin D3, providing a more bio-available option to help you maintain optimal levels throughout the year.

Key Benefits of Vitamin D

• Bone health: Vitamin D contributes to the normal absorption and utilisation of calcium and phosphorus, which are vital for maintaining strong bones.
• Immune support: It contributes to the normal function of the immune system, helping your body defend against everyday challenges.
• Muscle function: Adequate vitamin D supports normal muscle contraction and plays a role in reducing the risk of falls in older adults (when taken at 800 IU or more daily).
• Calcium absorption: Without sufficient vitamin D, your body cannot absorb calcium efficiently, even if you consume plenty of calcium-rich foods.

Recommended Dosage of Vitamin D

Public Health England advises that adults consider taking 400 IU (10 mcg) of vitamin D daily, especially during autumn and winter. Higher intakes, such as 1,000–2,000 IU, may be appropriate for those with limited sun exposure or other risk factors. Each Spring Valley soft gel capsule provides 1,000 IU (25 mcg)—a convenient dose for daily maintenance. Take one soft gel capsule per day with a meal containing fat to optimise absorption, as vitamin D is fat-soluble.

Who Should Consider Vitamin D Supplementation?

Certain groups are more prone to vitamin D deficiency. If you spend most of your time indoors, regularly uses sunscreen, have darker skin, or are over 65, you may require additional vitamin D. People living in northern regions, such as the UK, often have suboptimal levels during winter. This 1,000 IU strength is ideal for daily maintenance—suitable for many adults looking to support their overall health.

Choosing a Quality Vitamin D Supplement

When selecting a vitamin D supplement, opt for vitamin D3 (cholecalciferol) over D2 for better bioavailability. Softgels are an excellent delivery form because they typically contain a small amount of oil, which aids absorption. Spring Valley Vitamin D3 offers 200 softgels per bottle—a 200-day supply at one soft gel capsule per day. This product is manufactured in facilities that follow strict quality control procedures.

Safety and Side Effects

Vitamin D is safe when taken as directed. Excessive intake (above 4,000 IU per day over extended periods) can lead to toxicity, causing hypercalcaemia. Always follow the recommended dosage. If you have a medical condition or are taking medications, consult your doctor before starting any supplement. This product is a food supplement and should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose. Always read the label and follow directions for uses.

Why Your Body Needs Vitamin D3

Vitamin D is often called the sunshine vitamin because your skin produces it when exposed to sunlight. However, many people in the UK do not get enough due to limited sun exposure, especially from October to March. Spring Valley Vitamin D3 provides 25 mcg (1,000 IU) of cholecalciferol per soft gel capsule—the same form your body naturally produces. This essential nutrient helps your body absorb calcium and supports bone health, immune function, and overall wellbeing.

This product is a food supplement. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.