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Stronger Bones
Calcium + magnesium in proper ratio — the foundation of skeletal health.
Velo16™ · Cal-Mag
Velo16 Probiotics Calcium & Magnesium
Bone, muscle, and sleep — covered. Velo16™ Probiotics Calcium & Magnesium pairs the 2:1 calcium-to-magnesium ratio with 16 probiotic strains — for stronger bones, calmer muscles, deeper sleep.
Calcium & magnesium combo
Bone, muscle & nerve
Sleep & relaxation
1000× more delivery
We accept
🚚Free shipping over threshold
🔄30-day money-back
🔬Lab-tested every batch
🩺Doctor-formulated
★★★★★ "Cramps gone in 2 weeks" — Linda H.★★★★★ "Bone density holding up" — Pieter S.★★★★★ "I sleep deeper, wake easier" — Naledi K.★★★★★ "Twitching legs finally calm" — Sarah B.★★★★★ "Cramps gone in 2 weeks" — Linda H.★★★★★ "Bone density holding up" — Pieter S.★★★★★ "I sleep deeper, wake easier" — Naledi K.★★★★★ "Twitching legs finally calm" — Sarah B.
★ Real Reviews
Stronger bones, calmer sleep
★★★★★
Night-time calf cramps gone within 2 weeks. Game-changer.
★★★★★
Bone density scan steady. Cal-mag combo works.
★★★★★
Take it at bedtime. Best sleep of my life.
★★★★★
Restless legs at night — finally calm.
★★★★★
Night-time calf cramps gone within 2 weeks. Game-changer.
★★★★★
Bone density scan steady. Cal-mag combo works.
★★★★★
Take it at bedtime. Best sleep of my life.
★★★★★
Restless legs at night — finally calm.
The Problem
Bone strength needs both minerals.
Calcium without magnesium is wasted absorption. Magnesium without calcium misses bone support. Most supplements separate them — you end up taking too much of one and not enough of the other. There's a smarter ratio.
Night cramps waking you at 3am.
Restless legs ruining your sleep.
Bone density loss as you age past 35.
Generic calcium tablets without magnesium — wasted absorption.
The Solution
Meet Velo16™ Calcium & Magnesium.
A once-daily capsule combining the gut-gentle citrate forms of calcium and magnesium in the clinically-studied 2:1 ratio, with 16 probiotic strains. Velobiotics™ MEP delivery means no chalky stomach upset — just stronger bones, calmer muscles, and deeper sleep.
2:1 calcium-to-magnesium ratio — the clinically-studied bone-and-muscle dose.
Citrate forms for both — gut-gentle and highly absorbed.
16-strain probiotic blend for gut + absorption synergy.
Velobiotics™ MEP technology — 1000× more reach you alive.
Complete the Bone Stack
More from the Velo16™ range
Stack Cal-Mag with the rest of your daily bone and mineral essentials.
Key Benefits
Why Velo16™ Cal-Mag
Six reasons this combo has become the daily bone-and-muscle insurance of choice.
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Muscle Function
No more leg cramps or muscle twitches at night.
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Deeper Sleep
Magnesium calms the nervous system for natural sleep.
❤️
Healthy Heart
Both minerals support steady cardiac rhythm.
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Doctor Formulated
Built on the 2:1 clinical ratio.
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Gut-Gentle Citrates
No chalk, no constipation. Vegan, halaal-friendly.
How It Works
From Capsule to Resilience
Four simple steps. One daily ritual. Skeletal and muscular wellness.
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Take One Capsule Daily
With water, at bedtime for sleep + muscle calm.
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MEP Armour Survives
Velobiotics™ shield protects minerals + probiotics.
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Delivered to Your Bones
Cal + Mag + 1000× more probiotics reach you alive.
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Bone, Muscle, Sleep
Stronger bones, calmer muscles, deeper sleep.
What's Inside
Every ingredient earns its place
Six clean actives. Full transparency.
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Calcium Citrate400 mg
Gut-gentle, highly absorbable form — foundation of bone health.
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Magnesium Citrate200 mg
The 2:1 ratio partner — for muscle, nerve, sleep support.
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16-Strain Probiotic Blend10 Billion CFU
Strains for gut + mineral absorption synergy.
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Velobiotics™ MEP CoatingPatented
Supercritical CO₂ — minerals reach absorption sites.
✓
Clean Capsule ShellVegan HPMC
No gelatin, halaal-friendly.
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Free FromAlways
Gluten · soy · dairy · artificial colours · preservatives · GMO.
Real results
Trusted for Bone & Muscle Health
What customers report after 4–6 weeks of daily Velo16™ Cal-Mag.
Reduced muscle cramps
89%
Better sleep quality
87%
Stronger bones felt
82%
Calmer nervous system
86%
Would recommend to a friend
94%
Based on 180+ verified customers. Individual results may vary.
Frequently Bought Together
Pair with the rest of your wellness stack
Velo16™ Cal-Mag stacks beautifully with these Velobiotics favourites.
Trusted by Doctors. Proven by Science.
Quality you can trust.
Built on peer-reviewed mineral ratios and SAHPRA-aware manufacturing.
2:1 Clinical Ratio
The most-studied calcium-to-magnesium balance.
Doctor Formulated
Built on peer-reviewed bone and muscle dosing.
Patented MEP Technology
Microencapsulation with Supercritical CO₂.
Gut-Gentle Citrate
No constipation, no chalky aftertaste.
Why We Outperform Others
Experience the clinical 2:1 cal-mag ratio with gut-gentle citrate forms and 16-strain probiotic synergy.
Features
Velo16™ Cal-Mag
Generic Calcium
Others
2:1 Cal-Mag Clinical Ratio
✓
✕
✕
Gut-Gentle Citrate Forms
✓
✕
✕
16-Strain Probiotic Boost
✓
✕
✕
Daily Simplicity
✓
✕
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Long-Term Bone Health
✓
✕
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30-day money-back · Free shipping over the threshold
Real Reviews
What Customers Are Saying
Verified reviews. Judge.me widget populates on go-live.
4.6
180+
25K+
FAQ
Questions Before You Start
Why combine calcium and magnesium? +
They work together. Calcium contracts muscles; magnesium relaxes them. Bone density needs both. The 2:1 ratio is the clinical sweet spot.
When should I take it? +
Bedtime is ideal — magnesium calms the nervous system for sleep, and minerals absorb well overnight.
Should I also take Vit D3? +
Yes. Vit D3 unlocks calcium absorption. Pair Velo16™ Cal-Mag with Velo16™ Vit D3 for the complete bone stack.
Will it cause kidney stones? +
No. Citrate forms actually reduce kidney stone risk. Cheap calcium carbonate is the risky form.
Do you ship internationally? +
Yes. 5–14 working days. Free shipping over the threshold.
What if it doesn't work? +
30-day money-back, no questions asked.
30-day money-back guarantee
Strong Bones, Calm Sleep Risk-Free for 30 Days
Join the 25,000+ people who count on Velo16™ Cal-Mag for bone strength and restful sleep. If you don't feel the difference, we'll refund every cent.
Add to Cart →✅ 30-day money-back🚚 Ships worldwide🔬 2:1 clinical ratio🦴 Bone & sleep