Best Calcium for Women Over 50 (2026)
Women over 50 face an increased risk of osteoporosis and bone loss due to the drop in estrogen that accompanies menopause. The recommended daily calcium intake for women 51 and older is 1,200 mg, yet many fall short through diet alone. A quality calcium supplement paired with vitamin D3 and other bone-supporting nutrients can help maintain bone density, reduce fracture risk, and support overall skeletal health during and after menopause.
Quick Comparison
| Product | Calcium Dose | Form | Best For | Rating |
|---|---|---|---|---|
| Lunakai Calcium Magnesium Zinc with D3 & K2 | Calcium + Mag + Zinc + D3 + K2 | Gummies | Best Overall | 4.5/5 |
| BioSchwartz Bone Strength | Calcium Citrate + D3 + K2 | Capsules | Best Gentle Formula | 4.5/5 |
| Zazzee Calcium D-Glucarate | 500 mg + BioPerine | Capsules | Best Enhanced Absorption | 4.6/5 |
| NATURELO Bone Strength | Plant Calcium + D3 + K2 + Mag | Capsules | Best Whole-Food Calcium | 4.5/5 |
| Citracal Slow Release 1200 | 1200 mg Calcium Carbonate/Citrate | Tablets | Best High-Dose | 4.5/5 |
| New Chapter Calcium Supplement | Plant Calcium from Red Marine Algae | Tablets | Best Plant-Based | 4.4/5 |
| Calcium 1200mg with Vitamin D3 Gummies | 1200 mg + D3 + K2 + Mag | Gummies | Best Calcium Gummies | 4.3/5 |
1. Lunakai Calcium Magnesium Zinc Gummies with Vitamin D3 & K2 — Best Overall
- Daily Nutritional Support – Calcium magnesium zinc d3 supplement in a delicious gummy form to support bone health, muscle function, and immune system balance each day.
- Family-Friendly Formula – Designed for women, men, and kids, our calcium magnesium zinc gummies provide safe and effective nutritional support for the whole household.
- Naturally Flavored Gummies – Enjoy tasty peach-flavored calcium gummies with vitamin D3, made with natural flavors and absolutely no artificial colors.
- Vegan and Gluten-Free – These calcium chews with vitamin D are vegan, gelatin-free, and gluten-free, making them an easy choice for a wide range of diets.
- With Vitamin D3 & K2 MK-7 – This magnesium zinc calcium supplement includes Vitamin D3 and K2 to support proper calcium absorption and effective nutrient delivery.
Lunakai’s 5-in-1 formula delivers calcium alongside magnesium, zinc, vitamin D3, and vitamin K2 in a delicious gummy — the most comprehensive bone-support gummy available.
This USA-manufactured gummy provides a synergistic combination of five key bone-health nutrients in one convenient serving. Calcium provides the mineral foundation, while vitamin D3 enhances calcium absorption, vitamin K2 directs calcium to bones rather than arteries, magnesium supports bone mineral density, and zinc aids in bone tissue renewal. The gummy format eliminates large tablets and is gentle on the stomach. Manufactured in a GMP-certified facility.
- Pros:
- 5-in-1 formula covers all essential bone-health nutrients in one product
- Includes vitamin K2 to ensure calcium is deposited in bones, not arteries
- Tasty gummy format is easy to take and gentle on the stomach
- Cons:
- Gummy format delivers less calcium per serving than tablets or capsules
- Contains added sugars for gummy flavoring
Best for: Women who want a comprehensive bone-support supplement in an easy, enjoyable gummy format
2. BioSchwartz Bone Strength Supplement — Best Gentle Formula
- Advanced Formula: Our multi mineral bone supplement for women features 9 vitamins and minerals with 3 types of calcium for women for optimal absorption and benefits
- Professional Grade: We are proud to offer our bone builder supplement without fillers or preservatives carefully formulated for high absorption featuring D3 and K2 to direct calcium where its needed
- Full Body Support: Vitamin D and calcium for women work together to help maintain healthy muscles joints and bones helping promote flexibility and comfort
- Trusted Quality: Our gentle calcium supplements for women are carefully manufactured and 3rd party tested with the strictest cGMP guidelines to give you confidence that you're in good hands
- Setting a Higher Standard: At BioSchwartz we are proud to be a trusted name in a variety of health and wellness categories - Visit the BioSchwartz Store to see our range of premium dietary supplements
BioSchwartz’s bone strength formula uses gentle, non-constipating calcium alongside vitamin D3 and K2 — specifically designed for women who experience digestive discomfort with standard calcium supplements.
This formula features a gentle, non-constipating form of calcium paired with vitamin D3 for enhanced absorption and vitamin K2 for proper calcium utilization. Many women over 50 experience digestive side effects from calcium carbonate supplements, and this formula addresses that directly with a more bioavailable calcium form. Third-party tested for purity and potency.
- Pros:
- Non-constipating formula — ideal for sensitive stomachs
- Includes D3 and K2 for optimal calcium absorption and bone deposition
- Third-party tested for quality assurance
- Cons:
- May require multiple capsules per serving to reach therapeutic calcium doses
- Moderate calcium per serving may not meet full daily needs alone
Best for: Women who have experienced constipation or digestive issues with other calcium supplements
3. Zazzee High Absorption Calcium D-Glucarate — Best Enhanced Absorption
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Zazzee pairs 500 mg calcium D-glucarate with 3 mg BioPerine for enhanced absorption — a unique calcium form that also supports the body’s natural detoxification pathways.
Each capsule delivers 500 mg of calcium D-glucarate, a naturally occurring compound found in fruits and vegetables that supports glucuronidation (the body’s phase II detoxification process). The addition of 3 mg BioPerine (patented black pepper extract) enhances bioavailability. While different from standard calcium supplements for bone density, calcium D-glucarate provides both calcium and detox support. 120 vegan capsules per bottle.
- Pros:
- Dual benefit: calcium supplementation plus detoxification pathway support
- BioPerine enhances absorption significantly
- 120-count bottle provides excellent value
- Cons:
- Calcium D-glucarate is a different compound than calcium carbonate/citrate for bone health
- More focused on hormone metabolism and detox than pure bone density
Best for: Women who want calcium with the added benefit of hormone metabolism and detoxification support
4. Vital Nutrients Calcium & Magnesium — Best Premium Formula
- Calcium and Magnesium Supplement for Optimal Absorption: These two nutrients work together to promote healthy teeth and bones and support a healthy cardiovascular system* Magnesium aids in calcium absorption
- Calcium Magnesium Complex for Menstrual Health: While calcium is necessary for dental and bone strength, heart support, and colon health, magnesium supports muscle and nervous system health and a healthy mindset throughout the menstrual cycle*
- Clean Vegan Formula. Hypoallergenic and Non-GMO. Made without artificial fillers, coatings, binders, or colors.
- Quality You Can Rely on: Our rigorous quality assurance program includes third-party independent laboratory testing of raw ingredients and finished products for purity and potency to ensure what’s on the label is in the bottle.
- Trusted by Healthcare Practitioners Worldwide: Vital Nutrients was founded 30 years ago by practitioners who set out to make a positive and lasting impact on the health of people and planet Today, our premium line of clinically relevant, pure, clean-label formulas is trusted by healthcare practitioners and health-conscious consumers worldwide
Vital Nutrients delivers pharmaceutical-grade calcium and magnesium in a bioavailable formula designed by healthcare professionals for superior bone health support.
This professional-grade formula combines calcium with magnesium in the optimal ratio for bone health. Vital Nutrients is a practitioner-recommended brand known for rigorous testing — every batch is independently tested for purity, potency, and contaminants including heavy metals, pesticides, and microbes. The bioavailable mineral forms ensure efficient absorption and utilization. Vegan-friendly capsules with no unnecessary fillers or artificial ingredients.
- Pros:
- Practitioner-grade quality with rigorous independent testing
- Optimal calcium-to-magnesium ratio for bone health
- Clean formula free from common allergens and artificial additives
- Cons:
- Premium price point — significantly more expensive than mass-market options
- Does not include vitamin D3 or K2 (may need additional supplementation)
Best for: Women who want pharmaceutical-grade quality and are willing to invest in a practitioner-recommended brand
5. EVL Magnesium Citrate with Calcium Support — Best Mag-Cal Combo
- Muscle Support - Don’t let your health fall behind with our magnesium supplements for men which is an essential mineral that supports nerves and muscle recovery so you can get back to peak condition
- Bone Strength Supplements - Crush your goals with our magnesium 400 mg capsules that play a key role in regulating and transporting calcium to enhance bone strength so you can focus on performance
- Optimized Health - Feel your best with our high absorption magnesium citrate 400mg that supports your health in many ways including muscle and leg cramps digestion regulation and health
- Simply Powerful - Experience the power of our simple vegan and non GMO formula with calm magnesium citrate and 30 servings to last you through the month for enhanced energy and sleep support
- Join the Evlution - Kickstart your path to better health with Evlution Nutrition a leading name in health supplements because we care about quality with lab tested performance maximizing ingredients
EVL’s magnesium citrate capsules provide highly absorbable magnesium at 400 mg alongside calcium for women who want to prioritize magnesium while still supporting bone density.
Each serving delivers 400 mg of pure magnesium citrate — one of the most bioavailable magnesium forms — alongside calcium for balanced bone and muscle support. Many women over 50 are deficient in both calcium and magnesium, and this formula addresses both needs. Magnesium citrate supports not only bones but also muscle relaxation, sleep quality, and nerve function. Clean, straightforward formula manufactured in GMP-certified facilities.
- Pros:
- Highly absorbable magnesium citrate at a full 400 mg dose
- Addresses the common magnesium deficiency in women over 50
- Supports bones, muscles, sleep, and nerve function
- Cons:
- Magnesium-forward formula — calcium dose may be insufficient alone
- Magnesium citrate can have a mild laxative effect in some users
Best for: Women who are deficient in both calcium and magnesium and want a bioavailable combined formula
6. Calcium 1200 mg with Vitamin D3 Gummies for Adults — Best Calcium Gummies
- HIGH BIOAVAILABILITY CALCIUM FORMULA: Our Calcium Magnesium Zinc supplement includes calcium 1200 mg, along with Magnesium, Zinc, Vitamin C, D3, K2, Boron, Copper and Ashwagandha Extracts. Calcium is presented in the form of calcium Citrate, which is gentler on the stomach compared to Calcium Carbonate, making it easily absorbed by the body, acting quickly, and with super high bioavailability. Simply take 2 of our Calcium Gummies daily to fulfill your calcium needs.
- MAXIMIZING ESSENTIAL STRUCTURAL SUPPORT: Vitamin D3 supports body coordination function while enhancing intestinal absorption of calcium. K2 directs calcium towards where it’s needed most, contributing to increased mineral density, and both vitamins support strong body structure. The combination of calcium magnesium aids in proper movement and comfort，supporting body structural integrity. Plus, boron and copper facilitate calcium absorption, further enhancing durability and stability.
- DAILY AND COMPREHENSIVE SUPPORT: Our calcium gummies is fortified with 400 mg of magnesium glycinate, which support comfortable movement and improve bedtime quality. Magnesium, in conjunction with ashwagandha, also aids in the body's natural response to daily challenges while promoting a balanced state. Vitamin C and zinc collaborate to bolster digestion and fortify the immune system. Harmoniously combined, these ingredients enhance daily wellness and vitality.
- NATURAL ORANGE FLAVOR & SUGAR-FREE: Indulge in our Calcium Magnesium Zinc gummies! Made with safe edible pectin, these gummies are filled with a natural orange flavor, offering a delicious and easy-to-chew experience. Free from sugar and artificial sweeteners, and formulated for easy absorption and digestion, these calcium gummies pose no burden on your body and offer a convenient and tasty way to fulfill your calcium needs.
- QUALITY GUARANTEE: Our calcium citrate supplement is the nutritional supplement suitable for Adults. Produced in facilities that meet the highest standards, they are FREE OF artificial colors, flavors, or preservatives. They are gluten-free, gelatin-free, non-GMO, and vegan-friendly. Plus, they have undergone third-party testing to ensure they are safe, pure, and effective.
These calcium citrate gummies deliver 1,200 mg of calcium with vitamins D3 and K2 plus magnesium in a chewable format designed for women who struggle with large calcium tablets.
Each serving provides 1,200 mg of calcium citrate (a gentle, highly absorbable form) alongside vitamin D3 for calcium absorption, vitamin K2 for bone deposition, and magnesium for overall mineral balance. The gummy format is ideal for women who dislike swallowing large tablets — a common issue with traditional calcium supplements. Great-tasting and easy to incorporate into a daily routine.
- Pros:
- Full 1,200 mg calcium dose meets the daily recommendation for women over 50
- Calcium citrate form is gentle on the stomach and well-absorbed
- Includes D3, K2, and magnesium for comprehensive bone support
- Cons:
- May require taking multiple gummies per serving to reach the full dose
- Contains added sugars and flavoring
Best for: Women over 50 who hate swallowing pills and want a tasty gummy with the full recommended calcium dose
7. Vitamatic Calcium Citrate with Vitamin D3 (240 Tablets) — Best Value
- Calcium Citrate with Vitamin D3 – Delivers 630 mg of calcium and 500 IU of Vitamin D3 per serving for optimal absorption.
- Supports Bone & Teeth Health – Helps maintain strong bones and teeth while supporting proper muscle function.
- Enhanced Absorption – Formulated with Vitamin D3 to improve calcium uptake.
- Large Supply – 240 tablets per bottle, 120 servings – a full 4-month supply.
- Trusted Quality – Non-GMO, gluten-free, dairy-free, soy-free; manufactured in the USA under strict quality standards.
Vitamatic delivers high-absorption calcium citrate with vitamin D3 in a massive 240-tablet bottle — the best long-term value for consistent calcium supplementation.
Each tablet provides calcium citrate (the preferred form for women over 50 due to superior absorption with or without food) alongside vitamin D3 to maximize calcium uptake. The 240-count bottle provides an exceptional multi-month supply at a very competitive per-tablet cost. Calcium citrate is especially recommended for women over 50 because it absorbs well even with reduced stomach acid levels common in older adults.
- Pros:
- 240-count bottle provides outstanding long-term value
- Calcium citrate absorbs well even with low stomach acid
- Added vitamin D3 enhances calcium absorption
- Cons:
- Tablet format may be large for some users
- Does not include vitamin K2 or magnesium
Best for: Value-conscious women who want a straightforward calcium citrate + D3 formula in a long-lasting supply
8. NEVISS 52-in-1 Multivitamin for Women Gummies — Best All-in-One
- [Gluten-free, soy-free, wheat & yeast-free and NON-GMO. 3rd-Party Tested.]
- [Your Daily Power-Up for a Demanding World.] Whether you're crushing a deadline, chasing kids, or exploring a new city, daytime multivitamin gummy is your trusted ally. We go beyond basic B vitamins with activated, methylated forms (B12 & Folate) your body can actually use, for real, jitter-free energy. Rhodiola, Ginkgo sharpen your focus, while Omega-3 is brain food for clear thinking. With antioxidants - Astaxanthin & Lycopene, you get energy to own your day, from home, office to hiking trail.
- [Find Your C♥lm & Balance, Wherever Life Takes You.] For the h♥rmonal ebbs and flows that come with a life fully lived. We support your inner balance with key nutrients Vitamin D3 & K2 to help regulate calcium for m♥d and bone support. Red Clover offers traditional herbal wisdom, while the Rhodiola in the methylated multivitamin gummy helps your body physically adapt to str♥ss. From busy work weeks to workouts, this duo helps you maintain resilience through all of life's transitions and travels.
- [Glow From Within, For A Life That Shines.] Your skin, hair, and vitality are on a lifelong journey. We support them 24/7. By day, Zeaxanthin & Lycopene help protect from blue light and pollution. By night, Collagen and Vitamins E & K2 work synergistically to support your body's natural beauty processes, promoting skin and bone support. This isn't a quick fix, it's a long-term investment in your radiance, helping you feel confident and vibrant in your 20s, 30s, 40s, 50s, 60s and beyond.
- [Your Passport to Deep Restorative Sleep.]Jet lag, late nights, or a mind that won't quit? The nighttime multivitamin gummies are your ticket to recharge. We blend the c♥lming power of L-Theanine with a botanical nightcap of Lemon Balm, Passionflower, & Chamomile to help quiet the noise. The superstar Magnesium Glycinate guides your body into a state of deep relaxation. This is your nightly reset button for waking up feeling truly refreshed and ready for new adventures, no matter your time zone.
For women who want calcium as part of a comprehensive daily multivitamin rather than a standalone supplement, NEVISS packs 52 nutrients including calcium, iron, omega-3, and methylated B vitamins into one gummy.
This methylated multivitamin gummy delivers calcium alongside iron, omega-3 fatty acids, methylated B6, B9, and B12, plus dozens of additional vitamins and minerals tailored for women’s health. The methylated B vitamins are particularly important for women with MTHFR gene variations who cannot efficiently convert standard folic acid. A true all-in-one for women who want to simplify their supplement routine.
- Pros:
- 52 nutrients in one gummy — eliminates the need for multiple supplements
- Methylated B vitamins for superior bioavailability
- Includes calcium, iron, and omega-3 that many women over 50 need
- Cons:
- Calcium dose is lower than dedicated calcium supplements
- May not provide enough calcium alone for women with very low dietary intake
Best for: Women over 50 who want calcium included in a comprehensive multivitamin rather than taking separate supplements
How to Choose the Best Calcium Supplement for Women Over 50
The form of calcium matters more than many women realize. Calcium citrate is generally recommended for women over 50 because it absorbs well on an empty or full stomach and does not require high levels of stomach acid — important since stomach acid production naturally declines with age. Calcium carbonate is cheaper and provides more elemental calcium per pill but requires food and adequate stomach acid for proper absorption, and is more likely to cause constipation and bloating.
Vitamin D3 is a non-negotiable pairing with calcium supplements. Vitamin D3 dramatically increases calcium absorption in the gut and helps the body deposit calcium into bone tissue. Most experts recommend 1,000–2,000 IU of vitamin D3 daily for women over 50, ideally in the same supplement or taken alongside calcium. Vitamin K2 is another important addition — it directs calcium to bones and teeth rather than allowing it to accumulate in arteries and soft tissues.
The recommended daily calcium intake for women over 50 is 1,200 mg, but this includes dietary sources. Most women get 400–700 mg through food (dairy, leafy greens, fortified foods), so a supplement providing 500–600 mg per day is typically sufficient. Taking more than 500 mg at a time reduces absorption — split doses into morning and evening for best results. The upper limit is 2,000 mg total daily calcium from all sources.
Look for quality markers including third-party testing, GMP certification, and absence of unnecessary fillers or artificial colors. If you experience constipation with calcium supplements, switch to calcium citrate, take it with extra water, or try a gummy or chewable format which may be gentler on digestion.
Frequently Asked Questions
Why do women over 50 need more calcium?
The drop in estrogen during and after menopause accelerates bone loss, as estrogen plays a key role in maintaining bone density. Women can lose up to 20% of their bone density in the five to seven years after menopause. The National Institutes of Health recommends 1,200 mg of calcium daily for women over 50 (compared to 1,000 mg for younger adults) to help offset this increased bone loss and reduce the risk of osteoporosis and fractures.
How much calcium should a woman over 50 take daily?
The recommended daily intake is 1,200 mg of total calcium from food and supplements combined. Most women get 400–700 mg through diet, so a supplement providing 500–600 mg fills the gap effectively. Do not exceed 2,000 mg total daily calcium, as excess calcium has been linked to kidney stones and may affect cardiovascular health. Always account for dietary calcium when determining your supplement dose.
When is the best time to take calcium supplements?
Split your calcium dose into two servings (morning and evening) since the body absorbs no more than about 500 mg at a time. Calcium citrate can be taken with or without food, while calcium carbonate should be taken with meals for best absorption. Take calcium supplements at least 2 hours apart from iron supplements and thyroid medications, as calcium can interfere with their absorption.
Are there any side effects of calcium supplements?
The most common side effects are constipation, bloating, and gas — especially with calcium carbonate. Calcium citrate tends to cause fewer digestive issues. Excessive calcium supplementation (above 2,000 mg daily) may increase the risk of kidney stones, constipation, and potentially cardiovascular issues. Starting with a lower dose and gradually increasing can help minimize side effects.
Should I take calcium citrate or calcium carbonate?
For women over 50, calcium citrate is generally the better choice. It absorbs well regardless of stomach acid levels (which decline with age), can be taken on an empty stomach, and causes less constipation. Calcium carbonate provides more elemental calcium per pill and costs less, but requires food and adequate stomach acid for absorption. If budget is a primary concern and you tolerate it well, calcium carbonate taken with meals is still effective.
Can I get enough calcium from food alone?
It is possible but difficult for most women over 50 to consistently reach 1,200 mg daily through food alone. One cup of milk or yogurt provides about 300 mg, while fortified foods, leafy greens, sardines, and tofu add smaller amounts. Women who consume 3+ servings of dairy daily plus calcium-rich foods may not need supplements. A food diary for a few days can help determine whether supplementation is necessary for your specific diet.
