Vitamin C 500mg Immune Support Tablets 100ct
Supports immune health, antioxidant defense, and collagen formation daily!
- Immune Support
- Antioxidant Defense
- Skin & Collagen
the everyday c
Vitamin C 500mg Immune Support Tablets 100ct
Supports immune health, antioxidant defense, and collagen formation daily!
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Add Vitamin D3 to support healthy immune function.
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Product details
About This Product
Power up your daily wellness routine with Windmill's Vitamin C 500mg tablets — delivering the clinically-studied dosage your immune system needs to thrive.
Key Benefits
- 500mg of pure vitamin C (as ascorbic acid) per tablet — clinically-studied dosage for optimal immune support
- Supports antioxidant defense against daily oxidative stress and environmental challenges
- Promotes healthy collagen formation for skin, joints, and connective tissue integrity
- 100-day supply of convenient, easy-to-swallow tablets with no artificial colors, flavors, or preservatives
- Clean formula: Non-GMO, Vegan, Gluten-Free, Dairy-Free, Soy-Free, and Sugar-Free
Each easy-to-swallow tablet provides 500mg of pure vitamin C as ascorbic acid, supporting your body's natural defense mechanisms while promoting healthy collagen synthesis for radiant skin and strong connective tissues. Ideal for health-conscious adults seeking consistent immune support, active individuals, and anyone looking to maintain optimal antioxidant levels. Formulated by Windmill Health Products — a trusted American supplement brand for over 50 years, manufactured in an FDA-regulated, cGMP-certified facility in the USA.
What's Inside
Supplement Facts
Serving Size 1 Tablet
†Percent Daily Values are based on a 2,000 calorie diet.
Other Ingredients
Stearic acid, microcrystalline cellulose, magnesium stearate, silica and croscarmellose sodium.
Free Of
SugarWheatSoyMilkArtificial colorsFlavors or preservatives
At a Glance
- Serving Size1 tablet
- Total Tablets100
- DietaryDairy-Free
Key Actives
- Vitamin C500 mg · 556% DV
Dietary Details
- Dairy-Free
- Gluten-Free
- No Artificial Colors
- No Artificial Flavors
Review the complete bottle label for all ingredients, daily values, allergens, and warnings.
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Authorized Reseller
We buy directly from the manufacturer, so every product is 100% authentic and properly sourced.
Sealed & Brand-new
Factory-sealed.Manufacturer-sealed, never opened. Stored in our climate-controlled facility.
Same-day Shipping
Order by 5 PM ET.Order before 5 PM ET and we'll ship it the same business day.
30-day Guarantee
Satisfaction guaranteed.Every order is backed by our 30-day satisfaction guarantee.
Secure Checkout
Apple & Google Pay.Stripe-powered with Apple Pay and Google Pay supported.
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Frequently Asked Questions
Most people notice a difference within 2–4 weeks of daily use.
Supplements work gradually, so consistency matters most. Take it at the same time each day and check in on how you feel week to week.
Take 1 tablet daily as a dietary supplement or as directed by a healthcare professional.
It’s made under the FDA’s current Good Manufacturing Practice (cGMP) rules, which require every batch to be tested for identity, strength and purity.
Certifications: Dairy-Free, Gluten-Free, No Artificial Colors, No Artificial Flavors, No Preservatives, Non-GMO, Soy-Free, Sugar-Free, Vegan, Made in the USA.
We buy directly from authorized Windmill distributors — never marketplace resellers.
Generally, yes.
Space calcium, iron, zinc and magnesium about two hours apart, and check your other supplements for the same ingredients so doses don’t stack up.
Taking medication, pregnant or nursing? Ask your healthcare provider first.
Return any unopened bottle within 30 days of delivery for a full refund. No restocking fee.
Arrived damaged or wrong? Send us a photo at moorevitamins.com/contact and we’ll refund or replace it.
Yes. Subscribe & Save takes 10% off every delivery, not just the first.
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