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Vitamin D3 & K2

Vitamin D3 & K2

Clinically Dosed D3 & K2 + Magnesium & Coconut Oil for Max Absorption
4.8/5 (2,142 Reviews)

Enhances GLP-1 response

Boosts insulin sensitivity naturally

Combats inflammation

Optimizes calcium absorption

“This is the only Vitamin D3 + K2 formula I recommend to my patients. It meets the gold standard in quality, dosage, and absorption.”

Dr. Rebecca Collins, MD | Endocrinologist

"Been on GLP-1 for a while, but it always felt kinda meh. Added this and boom, it kicked things up a notch! In just 4 weeks I dropped 12 pounds..faster than ever!"

Jeanne L., 42

"I was told to take calcium for my bones, but honestly...I didn’t notice much! Adding this changed everything and even the joint pains are gone!"

Rachel S., 56
  • Clinically Proven & Lab Tested
  • 100% Natural
  • 90-Day Money-Back Guarantee
Tested by Light Labs in jun. de 2026 11 substances tested for quality
🇺🇸 Proudly based in the USA. All orders ship fast with USPS Expedited Shipping.
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Note: Only 14 units left in stock

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How to use

Take 1 softgel dailywith a meal and a full glass of water for best results.

Shipping Information

We ship to all regions nationwide. Our average delivery time is 3 to 5 days.

All orders are shipped with a tracking number.

Our Guarantee

Your order is 100% covered by our 90-day money-back guarantee.

If you're not satisfied, just let us know. We’ll refund your order in full — no questions asked.

All Reviews

4.8 out of 5
Based on 2,142 reviews
Write a review
DDawn A.
Love it!
It’s a super convenient way to get both nutrients in one. I love that it’s GMO-free, gluten-free, and soy-free, which is important to me. The softgels are small and easy to swallow. Highly recommend if you’re looking to support your bone and immune health.
Dawn A. review photo
Review collected from another provider
NNaomi S.
Best for GLP-1 slow responder
Okay, so my GLP-1 was basically dragging its feet. I was losing weight, but super slow. Then I tried this, and WOW! It feels like someone hit the fast-forward button. In just 4 weeks I’m lost 10 pounds!! Kinda wish my doc told me about this sooner!
Review collected from another provider
BBarbara Z.
Works wonders!
I’ve been taking True Nutra's Vitamin D3 + K2 for a few months now and I’m really impressed. The dosage is exactly what I was looking for, and having the K2 included is a huge plus since it helps the body absorb and use the vitamin D more effectively. I like that the capsules are small and easy to swallow, with no weird aftertaste.
I also appreciate that this brand is clean — no fillers, artificial colors, or unnecessary additives. I feel more energetic, and my mood has been more balanced. Overall, a high-quality supplement at a great price point.
Barbara Z. review photo
Review collected from another provider
KKrys L.
AMAZING!
I thought maybe I was just one of those people GLP-1 didn’t work for. It was frustrating watching others lose weight faster while I struggled. This formula changed that for me. My appetite feels under control, and for the first time I dropped 2 pants sizes 5 weeks in!
Review collected from another provider

FAQs

How does it work?

This formula has the perfect amount of Vitamin D3 and K2 to make sure calcium goes where it belongs, into your bones, not your arteries. D3 helps your body absorb calcium, while K2 directs it to your bones and teeth.

Combined with magnesium and coconut oil, it ensures faster, better absorption while also supporting energy, reducing inflammation, and enhancing your GLP-1 response for better weight loss and appetite control.

When and how do I use it?

Take1 softgel dailywith amealand afull glass of waterfor best results.

How soon will I see results?

Most people notice improvements within the first 1–2 weeks — better energy, reduced stiffness, and improved appetite control.

For deeper benefits such as stronger bones, healthier skin, and steady weight loss, results usually build up over 4–8 weeks of consistent use.

Is 10,000 IU of Vitamin D3 too much?

No, not with the right formula.On its own, high-dose D3 can misplace calcium, but combinedwith K2, magnesium, and coconut oil, it’s absorbed safely and works effectively.

Are there any side effects?

No. Our formula is made withnatural, clinically studied ingredientsand is generally well tolerated by most people.

Can I take this with other supplements or medications?

Yes, it’s safe to take with most supplements and medications. Vitamin D3 and K2 are natural vitamins your body needs, and they’re generally safe.

If you’re on prescription meds, your doctor can confirm the right fit for you.

What if it doesn't work for me?

Most people feel a noticeable improvement within a few days, but we understand that every body is different.

In the rare case it doesn’t work for you, you’re fully covered by our 90-day money-back guarantee.

If you don’t feel a difference, we’ll refund your order. No questions asked.