"I was getting sick four or five times a year and felt drained even after a full night's sleep. I tried everything — daily probiotics, expensive multivitamins, immune-boosting teas, elderberry. Spent probably $400 over a year. Still got sick every couple of months. Then a friend told me to check my vitamin D. My doctor said it was 'within range' at 28. Turns out optimal is 50+. I found D3+K2 through a women's health group online and figured I had nothing to lose. By week 4 my energy started coming back. I haven't been sick in months for the first time in years. Checked my D level last month — 64. I had no idea I was running on empty for so long."
Vitamin D3 + K2
Vitamin D3 + K2
✔️ Boosts Energy, Immunity & Bone Strength
✔️ Supports Optimal Vitamin D Levels
✔️ The Complete D3+K2 Formula
✔️ Easy Absorption with Coconut Oil Base
✔️
90-Day Money-Back Guarantee
WARNING: Low Stock Notice (Less Than 100 left)
Due to extreme demand and limited raw materials, this product sold out 12 times. We encourage you to take advantage of the limited sale and buy before it's sold out again.
Your body needs these compounds working together to actually use the calcium you absorb and protect your bones, heart, and immune system:
✓ Vitamin D3 (5,000 IU) to activate calcium absorption and signal your immune system to function properly
✓ Vitamin K2 (MK-7 form) to direct that calcium into your bones and teeth — and away from your arteries
✓ The complete D3+K2 system that ensures absorbed calcium ends up where it belongs, not where it shouldn't
✓ MK-7 (the active form of K2) that stays in your bloodstream up to 72 hours — far longer than the cheaper MK-4 used in most supplements
✓ Coconut oil base to dramatically improve absorption — because D3 and K2 are fat-soluble vitamins
✓ Once-daily softgel that makes consistency easy, because vitamin D works best when taken every day
Without adequate D3 and K2 working together, you may experience low energy, frequent colds, brittle bones, increased hair shedding, low mood, and the calcium you do absorb ending up in arteries instead of bones
Most people notice improved energy and mood within 3-4 weeks, and reduced hair shedding around 6-8 weeks as your D3 levels start reaching optimal range.
This isn't an overnight fix — your body needs time to rebuild D3 stores, especially if you've been deficient for years. We recommend at least 8-12 weeks before assessing results. That's why we offer a 90-day guarantee.
Each bottle lasts 30 days. Vitamin D works best when taken consistently — your body relies on steady daily levels to support immune function, calcium absorption, and the proteins that direct calcium into your bones. Most people stay on D3+K2 long-term as part of their daily foundation, especially through fall and winter when natural sunlight exposure drops.
Take 1 softgel every day with your largest meal of the day. Vitamins D3 and K2 are fat-soluble, so taking them with food (especially food containing healthy fats) dramatically improves how much your body actually absorbs.
Vitamin D3 (as Cholecalciferol) — 125mcg (5,000 IU)
Vitamin K2 (as Menaquinone-7 / MK-7) — 100mcg
Other Ingredients: Coconut Oil, Softgel (Vegetable Gum, Glycerin, Purified Water).
Free of: Soy, dairy, and gluten.
Contains: Tree nuts (coconut).
Order processing takes 1-3 business days before shipment. Once your package is dispatched, the estimated delivery time is:
- USA/CA: 5-10 business days
- Australia/NZ: 5-12 business days
- Rest of world: 7-20 business days
We're confident you'll notice the difference, but if you don't, you're fully protected by our 90-day money-back guarantee. Return within 90 days for a full refund. No questions asked.
"I was exhausted all the time and losing hair rapidly. Doctors said I was 'fine' when my ferritin was only 18. After just 6 weeks on FerraVital my ferritin is up to 74, my energy is back and I'm no longer seeing a clogged shower drain. This really works."
"I take this alongside FerraVital and the difference is night and day. My doctor said my vitamin D was at 19 — basically in the basement. Two months in, my levels are up, I'm not catching every cold my kids bring home, and the afternoon crashes are basically gone. The fact that it has K2 built in sold me."
"I was taking a cheap vitamin D from the drugstore for over a year and my levels barely moved. Switched to this one because it has K2 which actually puts the calcium where it belongs. My bones feel stronger, my nails aren't splitting anymore, and honestly my mood has improved too. Tiny softgel, easy to take, no aftertaste."
What To Expect When You Start
Most adults have been running low on vitamin D for years. Your body needs time to rebuild those levels and start using calcium properly. But once it does — things start changing faster than you think.
Week 2
Energy and Mood Lift
You start waking up easier. Less of that drained, foggy feeling in the morning. Your mood feels steadier through the day.
Week 4
Stronger Immunity
You stop catching every bug going around. Workouts feel easier. The afternoon crashes are gone.
Week 8
Less Hair Shedding & Better Sleep
Hair shedding noticeably slows. Sleep quality improves. You feel more grounded — physically and mentally.
Week 12
Optimal Levels & Real Strength
Your D levels reach the optimal range. Bones feel stronger. Energy lasts all day. The version of you that's been running on empty for years — that woman is back.
Real People. Real Results.
Join thousands of people who've got their life back with FerraVital.
How Does Vitamin D Affect Me?
Vitamin D isn't just a vitamin — it acts like a hormone that controls hundreds of processes in your body. When it drops, your immune system weakens, your energy crashes, your bones lose density, and your hair starts shedding.
Your body needs 50+ to function optimally — but most adults are below 30.
D3+K2 rebuilds your vitamin D levels and ensures the calcium it absorbs goes into your bones, not your arteries — so you get stronger immunity, steady energy, and healthier hair back.
The D3+K2 that actually works.
When clinical-strength D3 meets MK-7 K2, the results speak for themselves.
0%
Reported increased energy
No more dragging through the day — felt the difference within 4 weeks
0%
Said they got sick less often
Stronger immune defense — fewer colds, fewer sick days
0%
Noticed reduced hair shedding
Within 8 weeks of daily use — less hair in the drain, less on the brush
0%
Would recommend D3+K2 to a friend
For anyone struggling with low energy, weak immunity, or hair shedding
i
* Based on a survey of 2,000+ people after 90 days of consistent use.
What's inside (and why it works)
Clinical-Strength D3+K2 for Real Results
Vitamin D3 — 5,000 IU
The same form your body makes from sunlight. At 5,000 IU, this is the clinical dose that actually raises your D levels into the optimal range — far above the 600-1,000 IU in basic multivitamins
Vitamin K2 as MK-7 — 100mcg
The active, long-lasting form of K2 — stays in your bloodstream up to 72 hours, vs. just 2 hours for the cheap MK-4 most brands use. Directs calcium INTO your bones and AWAY from your arteries.
Coconut Oil Base
D3 and K2 are fat-soluble. The coconut oil softgel ensures your body actually absorbs what's on the label — no stripped tablets sitting in your gut.
Not All Vitamin D Is Created Equal
See how we compare to basic D3 supplements
90-Day Money-Back Guarantee
We know how frustrating it is when supplements don't work. Or when they barely move your energy and immunity at all. That's why you get 90 days to try this. If you don't feel more energy, get sick less often, or notice any difference — just let us know. Full refund. No questions. No hassle. No risk.
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