NOW Foods C-1000 Zinc & D-3 100 Veg Capsules

NOW® C-1000 Zinc & D-3 brings together three of the most well-studied immune-supporting nutrients in a single capsule: 1,000 mg of vitamin C, 15 mg of zinc and 2,000 IU of vitamin D3. Vitamin C provides antioxidant protection and supports immune function, zinc is essential to the development and activity of immune cells, and vitamin D3 plays an important regulatory role in the immune system. By combining all three at meaningful potencies, this formula offers comprehensive, convenient support for the body's immune defenses in one daily capsule.*

About the key ingredients

• Vitamin C (ascorbic acid) – 1,000 mg: A key antioxidant that supports immune function and collagen synthesis.* Learn more about Vitamin C from the NIH.
• Zinc – 15 mg: An essential mineral central to the development and function of immune cells.*
• Vitamin D3 – 2,000 IU: Plays an important regulatory role in the immune system, in addition to supporting bone health.* Learn more about Vitamin D from the NIH.
• Other ingredients: Cellulose in a plant-based hypromellose (vegetarian) capsule, with no artificial fillers.

Who it's for

NOW® C-1000 Zinc & D-3 is ideal for adults who want comprehensive, all-in-one immune support from three complementary nutrients rather than taking them separately. It appeals especially to those seeking extra reinforcement during the winter season, people with limited sun exposure who want the added vitamin D, and anyone building a proactive immune routine. Take one capsule daily with a meal.*

Suggested use

Take 1 capsule daily with a fat-containing meal. Store in a cool, dry place after opening.

Quality & certifications

• Family Owned Since 1968
• GMP Quality Assured
• Made in the USA
• UL Dietary Supplement Certified

Frequently asked questions

Why these three nutrients together?
Vitamin C, zinc and vitamin D3 each support the immune system through complementary mechanisms, so combining them offers comprehensive support.*

How much of each?
1,000 mg vitamin C, 15 mg zinc and 2,000 IU vitamin D3 per capsule.*

When should I take it?
Take one capsule daily with a meal, especially when you want extra immune support.*

Cautions & interactions

As with any supplement, talk to your doctor before adding this product to your routine if you are pregnant or nursing, taking prescription medication, or managing a health condition. Keep it out of reach of children, store in a cool, dry place, and don't exceed the recommended serving. If you take a multivitamin or several supplements, review the combined amounts so you don't unintentionally double up on the same nutrient.

Allergen information: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nuts or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.