Patient One Vitamin D3 5,000 IU – 120 Capsules (2-Pack)

Looking to support your immune system and maintain strong bones all year round? Vitamin D plays an essential role in many bodily functions, and many of us don’t get enough from sunlight alone. Patient One Vitamin D3 provides a potent 5,000 IU dose of highly absorbable cholecalciferol in a pure, hypoallergenic formulation, free from common allergens and unnecessary additives. This supplement is designed to help you maintain optimum vitamin D levels for overall wellbeing.*

Key Benefits of Vitamin D3

• Immune function: Vitamin D contributes to the normal function of the immune system, helping you stay resilient throughout the year.*
• Bone health: It supports normal absorption and utilisation of calcium and phosphorus, which are vital for maintaining strong, healthy bones.*
• Muscle function: Vitamin D contributes to the maintenance of normal muscle function, important for mobility and strength.*
• Heart and cardiovascular health: Emerging research suggests that vitamin D may help maintain normal blood pressure and support cardiovascular health.*
• Cell division: Vitamin D has a role in the process of cell division, which is fundamental to overall health.*

Each capsule provides 5,000 IU (125 mcg) of vitamin D3, a meaningful dose for those with increased requirements or under professional guidance.

Who Should Consider This Supplement?

• Indoor workers and those with limited sun exposure: Lack of sunlight reduces natural vitamin D synthesis, especially during autumn and winter.
• Older adults: Ageing skin produces less vitamin D, and kidney function declines, impairing conversion to its active form.
• Individuals with darker skin: Higher melanin levels reduce the skin’s ability to produce vitamin D from sunlight.
• Those on certain medications: Corticosteroids, weight-loss treatments, and some other drugs can interfere with vitamin D metabolism.
• People with digestive conditions: Conditions such as Crohn’s disease or coeliac (already correct, but needed to verify) disease may impair absorption of fat-soluble vitamins.

If you suspect a deficiency, consider having your blood levels tested to determine the appropriate dosage for your needs.

Quality and Purity

Patient One is a trusted professional brand used by health care practitioners. This vitamin D3 supplement is manufactured in a GMP-registered facility, ensuring rigorous quality control. The formula is hypoallergenic and free from: milk, eggs, fish, peanuts, crustacean shellfish, soya, tree nuts, wheat, sesame, gluten, and genetically modified ingredients. Each batch is tested for purity and potency, so you can be confident in what you’re taking.

Recommended Dosage and Usage

The typical serving is one capsule (5,000 IU) daily, or as directed by your health care professional. Since vitamin D is fat-soluble, taking it with a meal containing fat – such as breakfast or lunch – can enhance absorption. Each bottle contains 120 capsules, providing a four-month supply (two bottles in this pack for eight months in total). Always follow the dosage on the labelled and consult your doctor before starting any new supplement, especially if you are pregnant, breastfeeding, or have a medical condition.

Safety and Side Effects

Vitamin D3 is generally safe when taken as recommended. However, excessively high doses (over 10,000 IU daily for prolonged periods) can lead to toxicity, causing symptoms such as nausea, weakness, and kidney stones. The safe upper limit for adults is 4,000 IU per day from all sources, but higher doses may be used under medical supervision. Always stay within the recommended dosage and consult your health care provider if you have concerns about interactions with medications or other supplements.

Why Choose Patient One Vitamin D3?

Vitamin D3 (cholecalciferol) is the preferred form of vitamin D because it is more efficiently utilised by the body compared to vitamin D2. Patient One Vitamin D3 provides 5,000 IU per capsule of this highly absorbable form, making it a potent choice for those looking to maintain healthy vitamin D levels.* This supplement is designed to support immune function, heart health, and strong bones – three areas where vitamin D plays a crucial role.*

Many adults fall short of optimum vitamin D levels due to limited sun exposure, especially during winter months or for those living in northern latitudes. Patient One offers a clean, pure solution free from common allergens and unnecessary additives, ensuring you get the support you need without unwanted ingredients.

These statements have not been evaluated by the Medicines and Healthcare products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, , or prevent any disease. Always read the labelled and follow directions for undertake.