Key Benefits

• Easy, daily support with 1,000 IU (25 μg) vitamin D3 per capsule.

• Helps your body absorb and use calcium and phosphorus.

• Supports normal muscle function, strong teeth, and healthy bones.

• Contributes to the normal function of your immune system.

Bring a little sunshine to your routine with Vitamin D3 1,000 IU from Pure Encapsulations. Each vegetarian capsule delivers pure vitamin D3—the preferred form—designed to fit seamlessly into your day. Vitamin D3 helps your body absorb calcium and phosphorus, supports normal muscle function, and keeps bones and teeth healthy. It also plays a key role in the normal function of your immune system, so you can feel ready for whatever life brings.

Pure Encapsulations was founded on a commitment to superior quality and integrity, driven by the belief that what’s inside matters most. For over 30 years, they have been at the forefront of the supplement industry, delivering precisely formulated products using the highest-grade ingredients and rigorous scientific validation. Known for their purity, they avoid unnecessary additives and common allergens, earning the trust of healthcare professionals as the #1 recommended brand. Their dedication goes beyond supplements, embracing sustainability through responsible sourcing and reducing environmental impact. Pure Encapsulations is not just about exceptional products, it's about supporting health and the planet with a focus on transparency, quality, and innovation.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Vitamin D (as Cholecalciferol) (D3) (1,000 IU), Hypoallergenic Plant Fiber (Cellulose), Vegetarian Capsule (Cellulose, Water)

As a food supplement, take 1-4 capsules daily, with meals, or as directed by a healthcare professional.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.