Do You Need a Vitamin D Boost?

Many Canadians don't get enough vitamin D, especially during the long winter months when sun exposure is limited. This essential nutrient supports calcium absorption, bone health, and immune function. MASON NATURAL Vitamin D3 delivers 1000 IU (25 mcg) of cholecalciferol per softgel, sourced from highly refined fish liver oil, to help maintain your body's natural vitamin D levels. With a 180-day supply in one convenient pack, it's an easy addition to your daily wellness routine.

Who Needs Vitamin D Supplementation?

Certain groups are more likely to benefit from vitamin D supplementation:

• People with limited sun exposure: Those who live in northern latitudes, such as most of Canada, work indoors, or use sunscreen regularly.
• Older adults: Skin becomes less efficient at producing vitamin D with age.
• Individuals with darker skin: Higher melanin levels reduce natural vitamin D synthesis.
• Those with certain dietary patterns: Vegan or low-dairy diets may lack sufficient vitamin D.

If you're unsure about your vitamin D status, a blood test can help determine your needs.

Understanding Vitamin D3 and D2

Vitamin D comes in two main forms: D2 (ergocalciferol) from plant sources and D3 (cholecalciferol) from animal sources. Research suggests that D3 is more effective at raising and maintaining blood levels of vitamin D. MASON NATURAL uses D3 from fish liver oil, the form naturally produced when your skin is exposed to sunlight. This makes it a reliable choice for supporting your body's needs.

Key Benefits of Vitamin D

Vitamin D contributes to several important functions in the body:

• Bone health: Helps your body absorb calcium, supporting normal bone density and strength.
• Immune function: Plays a role in the normal functioning of the immune system.
• Muscle function: Supports normal muscle contraction and strength.
• Calcium absorption: Aids in the absorption of calcium from the digestive tract.

These benefits make vitamin D a valuable nutrient for overall wellness, especially for those with limited sun exposure or dietary intake.

What Makes MASON NATURAL a Trusted Choice?

MASON NATURAL has been producing quality supplements for over 50 years, adhering to current Good Manufacturing Practises (cGMPs) and rigorous testing standards. This vitamin D supplement contains No added milk, eggs, gluten, peanuts, wheat, shellfish, tree nuts, or artificial preservatives. Each softgel is formulated with clean ingredients, so you can feel confident about what you're putting into your body.

What Is the Right Dosage of Vitamin D?

MASON NATURAL Vitamin D3 provides 1000 IU per softgel, a common maintenance dose for adults. Many health organisations recommend 600–2000 IU per day for general health, though individual needs vary. Take one softgel daily with food, as vitamin D is fat-soluble and better absorbed when consumed with a meal. For higher doses, consult a healthcare professional to determine what's right for you.

Safety and Side Effects

Vitamin D is safe when taken at recommended doses. However, extremely high intakes over long periods can lead to toxicity. Stick to the suggested serving of one softgel daily and avoid combining with other high-dose vitamin D supplements unless directed by a healthcare provider. If you have a medical condition or take medications, ask your doctor before starting any new supplement.

This product is a natural health product. It is not intended to diagnose, treat, , or prevent any disease. Always read the label and follow directions for use. Keep out of reach of children.