If you're new to supplements, this is the foundation. Vitamin D3+K2 to keep calcium in your bones and out of your arteries. Magnesium glycinate to sleep deeper and recover faster. Third-party tested. No filler, no proprietary blends.
Most adults are deficient in vitamin D — it's the single most common micronutrient gap, especially in northern latitudes and during winter. Magnesium is the second: chronic stress, poor sleep, and modern soil depletion have left almost everyone short. The Foundation Stack pairs the two supplements that fix the most common deficiencies — the place every new supplement routine should start.
Each product earns its place — no filler, no proprietary blends. Together they cover the two most common micronutrient gaps in modern adults.
"I'm 32 and never took supplements before. The Foundation Stack was the easiest place to start — two pills, morning and night. After six weeks I sleep better and my energy is steadier. Simple is good."
"Worth it for the magnesium alone. I take it about 30 min before bed and I'm out faster, sleeping longer, and not tossing. The D3+K2 with breakfast is easy. No crashes, no stimulants. Just steady."
"New to all of this and didn't want a 7-bottle stack. Doctor flagged my D as low and suggested magnesium. Did some digging, found this bundle, two of the right forms at a fair price. Easy decision."
Vitamin D3+K2 and Magnesium Glycinate — the daily essentials that fix the most common micronutrient gaps. Save 20% and get free shipping.