Skip to product information

Vitamin D3 & K2

Vitamin D3 & K2

 4.8 | 13,234+ trusted reviews

Stop Losing the Same 10 Pounds Over and Over Again

verified Enhances GLP-1 Response

verified Quiets Food Noise & Cravings

verified Clinically Safe Daily Dosing & Gentle on Sensitive Stomachs

Vitamin D3 & K2

Vitamin D3 & K2

 
help

HOW TO USE

How to Use

Dosage: Take 1 softgel daily

Timing: Take with a meal containing healthy fats for optimal absorption

Best Practice: Take consistently at the same time each day

With GLP-1 Medications: Can be taken on the same day as your injection - timing doesn't need to be coordinated

Storage: Keep in a cool, dry place away from children

Duration: Allow 8-12 weeks for optimal vitamin D levels and metabolic benefits

Important: Consult your healthcare provider before starting, especially if you take blood thinners or have existing health conditions

local_shipping

SHIPPING & DELIVERY

Orders are processed within 24 hours. Shipping normally takes 7 business days, but please allow up to 14 days on some orders.

Tracking is included on all orders!

award_star

MONEY-BACK GUARANTEE

Customer satisfaction is our #1 priority at Floriva Labs. If you don't see results or unhappy with your purchase for any reason, we'll give you a full refund for 60 days after your purchase!

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

    Dr. Sarah Mitchell, MD | Board Certified Endocrinologist
  • "Been stuck on my weight loss for months. Added this and boom, I dropped 12 pounds in 4 weeks!"

    Michelle R., 55
  • "My doctor said to take calcium, but nothing happened. This D3+K2 combo actually worked. Even my joint pain went away!"

    Sarah M., 58
    Money Back Guarantee

    100% Money Back Guarantee

    We're so confident in our products that if you're not satisfied, you'll get a full refund!

    View full details
    AS SEEN ON FOX NEWS, NBC, CBS & USA TODAY
     
     

    We surveyed daily users, here are the results:

    93%

    saw faster weight loss and reduced cravings

    83%

    noticed steadier blood sugar levels in 3 weeks

    86%

    experienced less joint stiffness and swelling after 4 weeks

    100%

    felt faster recovery after activity

    Customer results based on self-assessment on 10,000 participants after 56 days.

     
     

    Beware Of Dangerous Replicas

    Unauthorized sellers and fake listings are circulating on third-party marketplaces and social media. These counterfeits don't contain our clinically-tested D3+K2 ratio or third-party verified purity, meaning they won't deliver real results.

    Rated 4.84/5.00 With 50,000+ Customers

    • With PCOS I thought I was just one of the broken ones. Wegovy helped a bit, but nothing consistent. Started D3 + K2 after hearing it could boost GLP-1 response and wow. My hunger calmed, energy came back, and the scale finally moved. Down 30lbs so far and finally have hope in the medication again.

      Maria G. ~ Verified Customer

    • I was on Ozempic for almost a year with barely any loss. My doctor said everything looked fine, but something clearly wasn’t clicking. I started D3 + K2 about 2 years ago after reading about how it helps GLP-1s work better. Within weeks I noticed a difference, my appetite down, more energy, and the scale was finally moving. I’ve lost 70 lbs since. I wish I’d known this sooner.

      Lisa K. ~ Verified Customer

    • I’m post menopause and thought maybe that’s why Zepbound wasn’t working for me. Four months in and barely two pounds gone. Then I saw someone mention low Vitamin D can block GLP-1 response. I added D3 + K2 and within a month I finally felt it, the food noise gone, smaller portions actually filled me up. Down 9 lbs and i'm so excited for how i'm gonna look in a few months.

      Jennifer K. ~ Verified Customer

    • I was so close to quitting after trying everything. Ozempic, Wegovy, Zepbound, and barely seeing the scale move. Someone mentioned D3 + K2 could help your body respond better, so I tried it. Within weeks I felt full for the first time in years. Now I’m down 12 lbs and it finally feels like the medication is doing its job.

      Ashley M. ~ Verified Customer

    • Four months on Zepbound and nothing, it felt like I was injecting water. No appetite change, no fullness, just frustration. Then I learned low Vitamin D can block GLP-1 response. I added D3 + K2 and within weeks the cravings faded and the scale moved. I'm now down 8 lbs after months of nothing.

      Beth P. ~ Verified Customer

    • I’m 68 and honestly thought my metabolism was just done. I’ve tried every diet and even GLP-1s didn’t seem to help much. Someone online said Vitamin D3 + K2 helped their medication finally kick in, so I tried it. Within a few weeks, I actually felt full for the first time in forever. Down 7 lbs and finally feel like my body’s cooperating again.

      Michelle R. ~ Verified Customer

      We've Got Answers!

      info

      1. Why do some people not respond to GLP-1 medications?

      Everyone’s biology is different — but studies show that low Vitamin D and K2 levels can interfere with how GLP-1 receptors function. If your body doesn’t have the nutrients it needs, the medication can’t “lock in” properly, so hunger and cravings don’t change the way they should.

      info

      2. How does Vitamin D3 + K2 actually help my medication work better?

      Vitamin D3 supports GLP-1 receptor activity, while K2 helps your body transport calcium and reduce inflammation — both crucial for metabolic and hormonal balance. Together they help your system respond the way it was supposed to all along, so you finally feel the appetite control, fullness, and weight-loss effects your prescription promises.

      info

      3. I’ve been on Ozempic/Zepbound for months with no real change — will this help?

      Many “slow responders” start noticing results after adding D3 + K2. Within a few weeks, they report reduced food noise, better satiety, and steady scale movement. It’s not a magic pill — it just gives your body the missing piece it needs for your GLP-1 to finally click.

      info

      4. Can I take this with my medication?

      Yes. D3 + K2 are essential micronutrients, not drugs, and they’re safe to take alongside GLP-1 medications. Always confirm with your healthcare provider, but most users add it seamlessly into their daily routine.

      info

      5. How long before I notice a difference?

      Every body is different, but most people notice subtle shifts — calmer hunger, fewer cravings, better energy — within 2–4 weeks of consistent use. Many see the scale start to move again soon after.

      info

      6. What makes this different from regular Vitamin D?

      Our formula combines bioavailable D3 (the form your body actually absorbs) with MK-7 K2 — which ensures that D3 goes where it’s needed, not into your arteries or soft tissue. It’s designed specifically to support metabolic balance and enhance GLP-1 effectiveness.

      info

      7. Do I still need to eat healthy and move my body?

      Absolutely, but the difference is, this makes it possible to stick with those habits. When your GLP-1 medication and your metabolism are finally in sync, you don’t have to white-knuckle through cravings or constant hunger. You can just follow the plan and see real, steady progress.