Vitamin D3 oil
Product Code:HWSW412
Specification: 98%
Certifications:ISO,HACCP,FDA,SC,HALAL,etc
Product grade:USP/Food Grade
Packing: 1kg/aluminum foil bag ,25kg/drum ,OEM package available.
Delivery:5-7 days
MOQ:1KG
Product Name | Vitamin D3 oil/Vitamin D3 oil softgel/Buy Vitamin D3 oil | |||
Appearance | Oil | |||
Specification | 100000IU/g | |||
Test Method | HPLC | |||
Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. | |||
Shelf Time | 24 months | |||
Functions of Vitamin D3:
Calcium and Phosphorus Regulation
- Vitamin D3 oil Promotes the absorption of calcium and phosphorus in the intestines.
- Vitamin D3 oil Facilitates proper bone mineralization, reducing the risk of rickets (in children) and osteomalacia (in adults).
Bone and Teeth Health
- Vitamin D3 oil Supports the development and maintenance of strong bones and teeth by maintaining adequate calcium and phosphorus levels.
Immune System Support
- Vitamin D3 oil Modulates immune system activity, helping protect against infections and reducing the risk of autoimmune diseases.
Muscle Function
- Vitamin D3 oil Contributes to muscle strength and function, reducing the risk of falls and fractures, particularly in older adults.
Anti-inflammatory Properties
- Vitamin D3 oil Helps regulate inflammatory responses, potentially reducing chronic inflammation linked to various diseases.
Mood and Mental Health
- Vitamin D3 oil Plays a role in brain health, with deficiencies linked to depression, seasonal affective disorder (SAD), and cognitive decline.
Cellular Health
- Vitamin D3 oil Supports cellular growth, differentiation, and repair, contributing to overall health.

Applications of Vitamin D3 Oil:
Treatment of Vitamin D Deficiency
- Used to treat and prevent deficiencies caused by inadequate sunlight exposure, poor dietary intake, or malabsorption conditions.
Bone Disorders
- Essential in managing and preventing conditions like:
- Osteoporosis: Enhances calcium absorption to maintain bone density.
- Rickets: Prevents soft and weak bones in children.
- Osteomalacia: Alleviates bone pain and weakness in adults.
- Essential in managing and preventing conditions like:
Immune System Support
- Supplemented to enhance immune response during cold and flu seasons or as part of managing autoimmune diseases like multiple sclerosis or rheumatoid arthritis.
Skin Health
- Used topically in some cases to manage conditions like psoriasis due to its anti-inflammatory effects.
Support During Pregnancy
- Ensures proper bone development in the fetus and supports maternal bone health.
Athletic Performance
- Popular among athletes to maintain muscle strength, improve recovery, and support overall health.
Adjunctive Therapy in Chronic Diseases
- May play a role in reducing the risk or severity of chronic conditions such as:
- Cardiovascular diseases.
- Type 2 diabetes.
- Certain cancers (e.g., breast, prostate).
- May play a role in reducing the risk or severity of chronic conditions such as:
Preventive Health
- Used as a preventive supplement in populations at risk of deficiency, such as:
- Elderly individuals.
- People with limited sun exposure.
- Those with darker skin tones (as melanin reduces vitamin D synthesis).
- Individuals with fat malabsorption conditions (e.g., celiac disease, Crohn's disease).
- Used as a preventive supplement in populations at risk of deficiency, such as:
Advantages of Oil-based Vitamin D3:
Enhanced Absorption
- Vitamin D3 is fat-soluble, so dissolving it in oil improves bioavailability compared to dry or tablet forms.
Convenience and Versatility
- Available as drops or capsules, allowing for easy dosage adjustments.
- Can be added to food or beverages for those who struggle with pills.
Sustainability and Plant-based Options
- Vitamin D3 oil derived from algae or lichen is available for vegans or vegetarians.
Recommended Dosages:
- General recommendations vary by age, health status, and geographic location:
- Infants: 400 IU/day.
- Children and Adults: 600–800 IU/day.
- Older Adults (65+): 800–1000 IU/day.
- Higher doses may be prescribed for deficiency treatment under medical supervision.
Natural and Supplementary Sources of Vitamin D3:
- Natural Sources
- Sunlight exposure (UVB rays).
- Animal-based foods: fatty fish (salmon, mackerel), liver, egg yolks, and fortified dairy products.
- Supplements
- Oil-based liquid drops, softgel capsules, or sprays for enhanced absorption.
Vitamin D3 oil is a highly effective form of supplementation, providing critical support for bone health, immune function, and overall well-being, particularly for those at risk of deficiency.





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