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🦴 Unlock stronger bones & a healthier heart with every drop!
Biotics Research Bio-DK-Mulsion™ delivers a potent blend of 125 mcg Vitamin D3 and 300 mcg Vitamin K (K1 and MK-7) in an advanced emulsified liquid form. Designed for superior absorption, this supplement supports bone density, cardiovascular health, and immune function. Manufactured in a GMP and ISO-certified US facility, it offers a convenient, tasteless daily boost trusted by thousands for consistent, measurable results.
| Best Sellers Rank | #35,174 in Health & Household ( See Top 100 in Health & Household ) #599 in Multivitamins |
| Customer Reviews | 4.7 out of 5 stars 496 Reviews |
K**T
Liquid D works for me
I've tried a variety of Vitamin D supplements over the years. This vitamin is in the form of a thick liquid that sits under the tongue until dissolved. It doesn't have a flavor. My vitamin D levels in bloodwork are consistently strong with this form of liquid vitamin versus a pill or tablet. I have had my D level checked over the last 30 years. If I change the variety or brand, the levels drop. Something about this Vitamin D works in my body. Perhaps it is the fact that it is liquid that is absorbed under the tongue. This is a great product.
K**.
Excellent product, convenient to use, tastes okay
This is the best vitamin D. I have taken it for years, so, I decided to also take it with K. It is a very convenient way to take your vitamins. I carry it in my makeup bag so I make sure to take it. It can be absorbed into your tongue. Great stuff!!
M**S
Easy to use
A great Vitamin D supplement I just put a few drops in my coffee every morning
K**F
Works great!
Never go wrong with Biotics Research products
F**L
Good stuff
Awesome really boosts the immune system
A**A
Great product; expiration date is short
This took awhile to ship; shipping was delayed. For paying this much for this, I was hoping the expiration date would’ve been better. As of receiving it today, I have about 10 months to use it before it hits the expiration date. As far as use, this has been recommended in the past by our midwife for our newborns since we opted out of the shot. So far, we’ve used it for 3 babies and no issues with their blood have arose. We’re looking forward to using it again with our next baby as well as a supplement for me or my husband. All in all, this is a go to brand for us and we would order this again.
M**Z
Great quality product.
Great product. Trusting the quality of the product. Good results feeling happy will order again. Thank you 🙏🏻
K**L
BioDK
We love this product. It is easy to use and no real taste to speak of in my opinion. We do have Amazon prime so we like to buy here to save shipping and we plan to buy again Thank you for providing this product for us online
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3 weeks ago