Hi Divra, Our Vitamin D3 and K2 Supplement contains vegetarian capsule and it's gluten free. I hope that helps. Best, Dr. Berg Customer Care

Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 5000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement - 60 Capsules

Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 5000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement - 60 Capsules

Q: Can anyone confirm that newer bottles of this d3/k2 no longer contain the "red yeast rice" that has been a little controversial in dr berg's formula?

I have the same question. Dr. Berg's video announcing removal of red yeast debuted on April 11, 2018. Thus, it's not clear how much of the product currently has red yeast. https://www.youtube.com/watch?v=qGwDTixHCZg&feature=youtu.be

Q: It shows 1250% vitamin D3. On one of his videos he says anything at that level is most likely synthetic. What gives?

Because it's not the % of the vitamin/ mineral as much as it's the amount. If you have a natural source food and it had that much it's not real but this is a supplement ( extracted from food to be in high concentration) so it is not what you would get in a food unless it was fortified like yeast and the b vitamins if you see a yeast product with b12 in high amounts it has been fortified like cereal

Q: What is the difference between menquinone-7 (dr. berg's formula) & menaquinone-7? (all other vitamin k2 products)? see the difference in spelling?

IDK .. my objections to Dr B'z products are only related to EXCESSIVE shipping charges

Product ID: 631145729

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Details

Brand
Dr. Berg
Item form
Capsule
Primary supplement type
Vitamin D3
Diet type
Keto
Flavour
Unflavored

⚡MCT oil for 4X enhanced absorption

💊5000 IU Vitamin D3 + 50 mcg K2 MK-7

🧪4X lab-tested purity & potency

Description

💥 Unlock your body's full potential with the ultimate D3 + K2 power combo!

60 DAY SUPPLY - One capsule daily keeps your bones and immunity in check for two months
CLEAN CERTIFIED - Made in USA cGMP-certified labs ensuring purity and consistency
AGE DEFYING SUPPORT - Supports calcium balance, immune health, and slows aging signs
ABSORPTION AMPLIFIED - MCT oil and purified bile salts boost fat-soluble vitamin uptake
POWER PACKED SYNERGY - Vitamin D3 and K2 MK-7 with magnesium, B6 & zinc for max activation

Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 delivers a potent 5000 IU dose of naturally derived vitamin D3 combined with 50 mcg of MK-7 vitamin K2, enhanced by magnesium, B6, zinc, MCT oil, and purified bile salts for superior absorption. Manufactured in cGMP-certified US facilities and 4X lab-tested, this 60-capsule formula supports bone strength, immune function, and calcium balance with a clean, gluten-free profile.

Have a Question? See What Others Asked

Can anyone confirm that newer bottles of this d3/k2 no longer contain the "red yeast rice" that has been a little controversial in dr berg's formula?

It shows 1250% vitamin D3. On one of his videos he says anything at that level is most likely synthetic. What gives?

What is the difference between menquinone-7 (dr. berg's formula) & menaquinone-7? (all other vitamin k2 products)? see the difference in spelling?

is it gluten free ?

Reviews

N**A

انه رائع دكتور بيرج

انه رائع انصح باستخدام منتجات الفيتامينات من د بيرج مكونات طبيعيه 100‎%‎

6.08.2025

M**

تركيبه فريدة من نوعها جميع منتجات الدكتور بيرج طبيعيه ومفيدة

انصح بالمداومة عليه

12.10.2024

V**H

It helps

Great combination, really good as well

14.08.2024

R**R

Met expectation

The product is good and meets the daily required quantity for an adult.

13.07.2025

S**.

Null

Good product

9.07.2025

ه**د

Received in a bad condition

The order was medicine, and I already received it, but it was very hot, which is not good.And this heat might have caused it to spoil.

4.05.2025

A**R

I got what I need it

Yes

5.04.2025

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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¥9473

Duties & taxes incl.

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15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago