Natural Factors Vitamin D3 1000 IU (25 mcg) – Supports Bones, Muscles & Immune Function | 180 Tablets

Natural Factors Vitamin D3 1000 IU (25 mcg) — a reliable, UV‑free source of sunshine vitamin

Discover a dependable Vitamin D3 option designed for daily use, without exposure to sunlight. Each tablet provides 1,000 IU (25 mcg) of vitamin D3, offering a convenient, easy‑to‑swallow form that fits into a busy lifestyle. With 180 tablets per bottle, it’s simple to maintain a steady daily routine and achieve consistent intake over time.

In real‑world terms, Vitamin D3 can support your bone health, aid immune regulation, and contribute to normal nerve and muscle function. The single daily tablet helps you keep a predictable schedule, while its UV‑free source aligns with a balanced wellness plan. As with any supplement, results depend on a range of factors including diet, activity, and overall health, so consider this as a possible addition to your daily regimen rather than a guaranteed outcome.

Key benefits

• Supports strong bones and teeth with a steady daily dose
• May help regulate immune function
• Supports normal nerve and muscle function
• Aids calcium and phosphorus absorption from your meals

Quality and purity you can verify

• Third‑party certified and independently tested for GMOs and over 700 potential contaminants
• Purity and potency confirmed using advanced testing methods such as mass spectrometry
• Formulated for consistency and reliable quality across batches

Easy to fit into your routine

Take one tablet daily, preferably with a meal to support absorption. The compact tablet is designed for easy swallowing and works well with most supplement schedules, helping you maintain a steady habit over time.

• One simple daily tablet for convenience
• Best absorbed when taken with meals or healthy fats

Who may choose this Vitamin D3

Ideal for anyone with limited sun exposure or seeking a reliable, UV‑free source of vitamin D as part of a balanced lifestyle.

• People with limited sun exposure
• Those looking for a dependable daily vitamin D3 option