Free Shipping on orders $25+

Popular searches

Cart

Your cart is empty.
WindmillTrusted since 1972

Calcium Citrate Bone & Teeth SupportTablets 100ct

Windmill Calcium Citrate Bone & Teeth Support Tablets 100ct — view 1
Windmill Calcium Citrate Bone & Teeth Support Tablets 100ct — view 2
Windmill Calcium Citrate Bone & Teeth Support Tablets 100ct — view 3
Windmill Calcium Citrate Bone & Teeth Support Tablets 100ct — view 4

Calcium Citrate Bone & Teeth Support Tablets 100ct

Choose your quantity

Add $15.01 more for free shipping

  • AuthorizedWindmill Retailer
  • Same-DayShipping
  • 30-DayGuarantee
“Great product, great site, quick delivery and great prices!!!”
Lorenzo G. · Verified buyer · Moore Vitamins store review
  • 100% Authentic Products
  • Temperature-Controlled Storage
  • 30-Day Guarantee

Product details

About This Product

Windmill Calcium Citrate Bone & Teeth Support is a 100-count calcium supplement delivering 400 mg of calcium per serving in citrate form — a highly bioavailable form that absorbs well with or without food and is gentler than calcium carbonate on sensitive digestion and reduced stomach acid.

Key Benefits

  • 400 mg calcium per serving in highly bioavailable citrate form
  • Superior absorption with or without food—better than carbonate
  • Supports healthy bone structure and density
  • Promotes proper muscle contraction and nerve transmission
  • Helps maintain cardiovascular and metabolic function
  • Gentle on sensitive digestion and reduced stomach acid
  • Non-GMO, gluten-free, and vegan
  • Perfect complement to vitamin D3 for enhanced utilization

Calcium citrate supports healthy bone structure and density, promotes proper muscle contraction and nerve transmission, and helps maintain skeletal wellness throughout life. Because citrate doesn't depend on strong stomach acid to dissolve, it fits any schedule — morning or night, with meals or between them — which makes consistent daily use easier to sustain. The tablets are non-GMO, gluten-free, and vegan, and they pair naturally with vitamin D3, which helps your body put absorbed calcium to use.

facilities for more than 50 years, and Moore Vitamins sources every bottle directly through authorized distributors.

Non-GMO
Non-GMO
Gluten-Free
Gluten-Free
Vegan
Vegan

What's Inside

Supplement Facts

Serving Size 2 Tablets

Amount Per Serving% Daily Value
Calcium (as calcium citrate)400 mg31%†

†Percent Daily Values are based on a 2,000 calorie diet.

Other Ingredients

Dicalcium phosphate, stearic acid, microcrystalline cellulose, magnesium stearate, croscarmellose sodium and coating (water, hypromellose, glycerine, talc, carnauba wax).

Free Of

SugarWheatSoyMilkArtificial colorsFlavors or preservatives

At a Glance

  • Serving Size2 tablets
  • Per Bottle100
  • DietaryNon-GMO

Key Actives

  • Calcium
    400 mg · 31% DV

Dietary Details

  • Non-GMO
  • Gluten-Free
  • Vegan

Review the complete bottle label for all ingredients, daily values, allergens, and warnings.

Verified Store Reviews

Real Reviews. Real Customers.

Great product, great site, quick delivery and great prices!!!

Lorenzo G.4 months agoVerified

The items from Moore Vitamins shipped so fast and the customer service was great. The vitamins are good quality and perfect for what I needed. I will be buying Moore again

Emily B.3 months agoVerified

The overall customer service was excellent, and the transaction was smooth from start to finish. Delivery was faster than I expected, which was a pleasant surprise.

Joy P.3 months agoVerified

Everything was great with my last order. I will definitely be ordering again.

Billy T.3 months agoVerified

I’ve been buying this exact thing other places at a higher cost, so happy to find this. Tech support helped me find the exact thing I needed. And I got it just a few days.

Daniel T.3 months agoVerified

I had a fantastic experience purchasing my vitamins from this online shop. The website was easy to navigate, making it simple to find exactly what I was looking for. The ordering process was quick and hassle-free, and the prices were great.

Emily B.3 months agoVerified

So far, so good. Fast delivery.

Fred S.4 months agoVerified

I am so Happy that i found Moore Vitamins while scrolling. They're expediate sending out the items and the items is of Great Quality.

Batisa C.2 months agoVerified

Costumer service and communication was great! A man named Daniel helped me find the product I was looking for and ensured that it was in stock. He helped me set up shipping and I really appreciated it. Highly recommend this company for all your vitamin needs!

Alex1 month agoVerified

Great customer service and great quality vitamins. My order always comes in so fast and the quality is amazing

Emily2 months agoVerified

Fast shipping and great customer service made me feel confident to place another order

David1 month agoVerified

Customer Product Reviews

No reviews yet
Authorized Reseller

We’re new.
The brands we carry aren’t.

Direct from the source

Authorized Reseller

We buy directly from the manufacturer, so every product is 100% authentic and properly sourced.

Sealed & Brand-new

Factory-sealed.

Same-day Shipping

Order by 5 PM ET.

30-day Guarantee

Satisfaction guaranteed.

Secure Checkout

Apple & Google Pay.

Tried this product?

Leave the first review and we’ll send you 20% off your next order — for any honest review, good or bad.

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 2 tablets 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: Non-GMO, Gluten-Free, Vegan.

We buy directly from authorized Windmill distributors — never marketplace resellers.

Generally, yes. Keep calcium at least 2 hours apart from iron and thyroid medication.

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.

Choose monthly, every 2 months or every 3 months. Skip, pause or cancel anytime from your account — no fees, no minimum.

Complete Your Routine

Windmill Vitamin K2 & D3 100mcg/25mcg Tablets 60ct

D3 helps absorb calcium

Windmill Vitamin K2 & D3 100mcg/25mcg Tablets 60ct

$9.99$19.98
Windmill Vitamin D3 5000 IU Softgels 60ct

D3 helps absorb calcium

Windmill Vitamin D3 5000 IU Softgels 60ct

$9.99$19.99
Magnesium Gluconate 500mg Gentle Formula Tablets 90ct

Bone-health duo

Magnesium Gluconate 500mg Gentle Formula Tablets 90ct

$9.99$19.99
Magnesium Glycinate 200mg Capsules 120ct

Bone-health duo

Magnesium Glycinate 200mg Capsules 120ct

$15.99$31.99
VitaDrops Beet, Turmeric & Ginger Gummies 60ct

Joint & Bone

VitaDrops Beet, Turmeric & Ginger Gummies 60ct

$9.99$19.99