Reflex Nutrition
Vitamin D3 100 Servings
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Reflex Nutrition
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Description
Top up your Vitamin D intake and you will feel the benefits every day, even during winter. Buy direct from us today.
Suggested Use
Take one capsule daily with food. Each capsule provides 50µg (2000IU) of Vitamin D3. This product is a food supplement and should be used in conjunction with a varied and balanced diet and a healthy lifestyle, not as a substitute for such. Do not exceed the stated daily dose. Not intended for use by anyone under 16. Keep out of reach of young children.
Ingredients
In each two-piece Bovine Gelatin Capsule : Bulking Agents (Maltodextrin, Microcrystalline Cellulose), Hard Gelatine Capsule (Bovine Gelatine), Vitamin D3 (Cholecalciferol), Anti-caking Agents (Calcium Silicate, Magnesium Stearate, Silicon Dioxide). May contain traces of fish, crustaceans and/or milk.
Product Details
Each capsule delivers 50µg (2000IU) of Vitamin D3 – the same form your body naturally makes from sunlight. It supports bone strength, contributes to muscle function, and supports the immune system. What 50µg (2000IU) actually means? - 50µg (micrograms) is the actual amount of vitamin D in the capsule. - 2000 IU (International Units) is another way of measuring the same amount. When sunlight is limited, D3 helps keep those fundamentals solid – so you can train harder and stay resilient, day after day.
PRODUCT INFORMATION Each capsule delivers 50µg (2000IU) of Vitamin D3 – the same form your body naturally makes from sunlight. It supports bone strength, contributes to muscle function, and supports the immune system. What 50µg (2000IU) actually means? - 50µg (micrograms) is the actual amount of vitamin D in the capsule. - 2000 IU (International Units) is another way of measuring the same amount. When sunlight is limited, D3 helps keep those fundamentals solid – so you can train harder and stay resilient, day after day.
HOW TO USE Take one capsule daily with food. Each capsule provides 50µg (2000IU) of Vitamin D3. This product is a food supplement and should be used in conjunction with a varied and balanced diet and a healthy lifestyle, not as a substitute for such. Do not exceed the stated daily dose. Not intended for use by anyone under 16. Keep out of reach of young children.
NUTRITIONAL INFO 50µg (2000IU) per capsule- a higher daily dose for simple, reliable support. Delivered in the same form your body naturally produces from sunlight.
PRODUCT INFO Vitamin D3 supports the foundations your body relies on every day. It contributes to calcium absorption for strong bones and teeth, supports muscle function, and supports a healthy immune system. Your body makes Vitamin D3 from sunlight, but in the UK that’s often in short supply – especially with long hours indoors or during darker months. Each capsule delivers 50µg (2000IU) in the same form your body produces naturally – a reliable way to keep bones strong, muscles working, and your immune system ready year-round. UNDER THE SURFACE Shorter days, long hours indoors, and heavy training all reduce the amount of Vitamin D your body can make from sunlight. In the body, Vitamin D isn’t just stored – it’s converted in the liver and kidneys into its active form, calcitriol, which acts like a hormone to switch on key processes. It helps your gut absorb calcium and phosphorus for strong bones and teeth. It supports healthy muscle contraction through calcium control. And it primes immune cells so they respond when you need them. With steady D3 intake, you close that gap. In the short term, that means your bones absorb the minerals they need, your muscles work more effectively, and your immune system stays responsive. Over time, those benefits build into stronger bones, sustained muscle function, and immune defences that stay active year-round. That’s the foundation of lasting capability: keeping your fundamentals solid so you can train harder, recover better, and stay resilient.
NUTRITIONAL INFORMATION Vitamin D3
Frequently Asked Questions
Benefits of taking vitamin D3 daily?
Vitamin D helps regulate the amount of calcium and phosphate in the body. These nutrients are needed to keep bones, teeth and muscles healthy. A lack of vitamin D can lead to bone deformities such as rickets. Because your body produces vitamin D from sunlight, daily intake can be useful when exposure is limited, helping you keep your intake steady and your routine consistent throughout the year. In simple terms: - It can help maintain bones, muscles, and everyday function - Can support normal immune system function - Can assist with staying consistent when sunlight (and natural vitamin D production) is lower This makes it a straightforward way to support your daily intake, especially during months with less sunlight.
What are the symptoms of low vitamin D3 levels?
Possible symptoms of low vitamin D3 levels include: - Muscle pain - Bone pain - Increased sensitivity to pain - A tingly, “pins-and-needles” sensation in the hands or feet - Muscle weakness in body parts near the trunk of the body, such as the upper arms or thighs - Waddling while walking, due to muscle weakness in the hips or legs
Is it good to take D3 vitamin everyday?
You can take a vitamin D3 capsule daily. Taking a vitamin D3 supplement may help improve bone health. Do not exceed the stated daily dose. Not intended for use by anyone under 16. Keep out of reach of young children.
What drink is high in vitamin D?
Fortified cow's milk and fortified plant-based milks (like soy, almond, and oat milk) are the best drinks high in vitamin D.
What food is highest in vitamin D3?
Cod liver oil and fatty fish like salmon, trout, and herring are the natural foods highest in vitamin D3.
What condition do items need to be in to be returned?
Items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit. We can't accept returns that arrive damaged due to poor packaging.
Are there any items that can't be returned?
We are unable to accept returns for certain items where it would not be suitable for resale, such as products that have been opened, used, or are not in a resellable condition.
PRODUCT INFORMATION
Each capsule delivers 50µg (2000IU) of Vitamin D3 – the same form your body naturally makes from sunlight. It supports bone strength, contributes to muscle function, and supports the immune system.
What 50µg (2000IU) actually means?
- 50µg (micrograms) is the actual amount of vitamin D in the capsule.
- 2000 IU (International Units) is another way of measuring the same amount.
When sunlight is limited, D3 helps keep those fundamentals solid – so you can train harder and stay resilient, day after day.
HOW TO USE
Take one capsule daily with food. Each capsule provides 50µg (2000IU) of Vitamin D3.
This product is a food supplement and should be used in conjunction with a varied and balanced diet and a healthy lifestyle, not as a substitute for such. Do not exceed the stated daily dose. Not intended for use by anyone under 16. Keep out of reach of young children.
NUTRITIONAL INFO
50µg (2000IU) per capsule- a higher daily dose for simple, reliable support. Delivered in the same form your body naturally produces from sunlight.
PRODUCT INFO
Vitamin D3 supports the foundations your body relies on every day. It contributes to calcium absorption for strong bones and teeth, supports muscle function, and supports a healthy immune system.
Your body makes Vitamin D3 from sunlight, but in the UK that’s often in short supply – especially with long hours indoors or during darker months.
Each capsule delivers 50µg (2000IU) in the same form your body produces naturally – a reliable way to keep bones strong, muscles working, and your immune system ready year-round.
UNDER THE SURFACE
Shorter days, long hours indoors, and heavy training all reduce the amount of Vitamin D your body can make from sunlight.
In the body, Vitamin D isn’t just stored – it’s converted in the liver and kidneys into its active form, calcitriol, which acts like a hormone to switch on key processes. It helps your gut absorb calcium and phosphorus for strong bones and teeth. It supports healthy muscle contraction through calcium control. And it primes immune cells so they respond when you need them.
With steady D3 intake, you close that gap. In the short term, that means your bones absorb the minerals they need, your muscles work more effectively, and your immune system stays responsive.
Over time, those benefits build into stronger bones, sustained muscle function, and immune defences that stay active year-round. That’s the foundation of lasting capability: keeping your fundamentals solid so you can train harder, recover better, and stay resilient.
INGREDIENTS
In each two-piece Bovine Gelatin Capsule: Bulking Agents (Maltodextrin, Microcrystalline Cellulose), Hard Gelatine Capsule (Bovine Gelatine), Vitamin D3 (Cholecalciferol), Anti-caking Agents (Calcium Silicate, Magnesium Stearate, Silicon Dioxide). May contain traces of fish, crustaceans and/or milk.
Nutrition image sources
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| Nutrient | Per capsule |
|---|---|
| Vitamin D3 | 50 µg / 2000 IU (1000% NRV) |