Nature’s Field Vitamin D3 (Cholecalciferol) is a high-strength fat-soluble vitamin specifically engineered to correct severe deficiencies and maintain optimal systemic health. Vitamin D3 is the same form of Vitamin D that the body naturally produces when skin is exposed to sunlight. However, due to indoor lifestyles, pollution, or skin melanin, many individuals require supplementation. This potent 5000 IU dose works by enhancing the absorption of calcium and phosphorus from the gut, which is vital for bone mineralization, neuromuscular function, and a robust immune response.
Product Type: High-Potency Dietary Supplement
Active Ingredient: Vitamin D3 as Cholecalciferol (5000 IU / 125mcg)
Manufacturer: Nature’s Field (Premium US-Imported Brand)
Pack Size: 60 or 100 Softgels
Route: Oral
Suitability: Adults with confirmed deficiency or high nutritional requirements
This high-dose formulation is a primary nutritional therapy for:
Correcting Deficiency: Rapidly restoring Vitamin D levels in individuals with clinical insufficiency (often labeled as "Hypovitaminosis D").
Immune System Fortification: Activating T-cells and macrophages to help the body defend against viral respiratory infections.
Bone & Teeth Health: Preventing osteomalacia (soft bones) and supporting the structural integrity of teeth by managing calcium levels.
Mood Regulation: Supporting neurotransmitter synthesis, which may help manage symptoms of seasonal affective disorder (SAD) or low mood.
Muscle Strength: Reducing the risk of falls and muscle weakness, particularly in older adults.
Toxicity Risk: 5000 IU is a high dose. Do not exceed the recommended serving unless specifically directed by a physician. Excessive Vitamin D can lead to "Hypercalcemia" (too much calcium in the blood), which can damage the heart and kidneys. Kidney Stones: If you have a history of kidney stones or severe renal disease, consult our pharmacist before use. Blood Tests: It is highly recommended to have a 25-Hydroxy Vitamin D blood test before starting and after 3 months of use to ensure your levels are within the safe therapeutic range. Sarcoidosis/Hyperparathyroidism: Use with extreme caution or avoid if you have these conditions.
For maximum efficacy, Vitamin D3 must be taken with dietary fats, as it cannot be absorbed properly in a water-based environment.
Standard Dosage:
Adults: Take one (1) softgel daily, preferably with your largest meal of the day.
Application Tips:
Take with Fat: Take the softgel with a meal containing healthy fats (e.g., eggs, avocado, nuts, or olive oil) to increase absorption by up to 50%.
Consistency: Take it at the same time every day to maintain steady blood levels.
The "K2" Synergy: Many doctors recommend taking Vitamin D3 alongside Vitamin K2. While D3 absorbs calcium, K2 ensures the calcium goes into your bones rather than your arteries.
Check your Multi: If you already take a multivitamin, check how much Vitamin D it contains to avoid accidental over-supplementation.
When taken at the correct dose, side effects are rare. However, signs of taking too much (toxicity) include nausea, unexplained weight loss, constipation, or excessive thirst/urination. If you experience these, stop use and contact your doctor immediately.
Store in a cool, dry place below 25°C, protected from direct sunlight and moisture. Ensure the child-resistant cap is closed tightly. Softgels can stick together in high humidity, so keep them away from the kitchen or bathroom. Keep out of reach of children.
Q: Is 5000 IU "Too Much" for daily use?
A: For many adults in Nigeria with low sun exposure or dark skin (which filters UV), 5000 IU is a safe "loading" or "maintenance" dose. However, for those with normal levels, 1000 IU or 2000 IU may be more appropriate for long-term daily use.
Q: Can I take it if I’m "Pregnant"?
A: Vitamin D is essential during pregnancy, but 5000 IU is a high dose. Most prenatal vitamins contain 400–1000 IU. Consult your obstetrician before taking this specific strength.
Q: Does it contain "Gelatin"?
A: Most Nature's Field softgels use bovine gelatin. If you require a vegan alternative, consult our pharmacist for Vitamin D3 drops or vegan capsules.
Q: How soon will I feel "Better"?
A: If you are severely deficient, you may notice improvements in energy and bone pain within 2 to 4 weeks. Full restoration of blood levels usually takes 3 months.
Authentic Nature’s Field Vitamin D3 5000 IU is available at Sanlive Pharmacy. We prioritize climate-controlled storage for our softgels to prevent clumping and to ensure the potency of the cholecalciferol remains 100% effective.
Authentic Nature’s Field (Original) premium US-imported stock.
Expert guidance on "D3/K2" synergy and calcium balance.
Licensed pharmacists available for clinical lab-result reviews.
Fast, reliable delivery nationwide across Nigeria.
Order Nature’s Field Vitamin D3 5000 IU from Sanlive Pharmacy today for professional-grade immune and bone support.
No reviews yet.
Login to write a review.
Related Products
