Optimize Vitaminz Liquid Vitamin D3 K2 Drops with Dandelion Root & Bilberry | Immune, Liver & Bone Support, MK-7 Formula, Fast Absorption Liquid Multivitamin, 30 Day Supply, 2 Fl Oz

I didn't know this until after I bought this - but it's super important to take vitamin D3 WITH vitamin K2 so that it shuttles calcium to your bones instead of your arteries. Optimize Vitaminz has both together - so I threw out my vitamin D3 Flavor is great, it's kind of like a blood orange/citric-y type flavor. way easier to take vs. pills too - so that's nice. All in all I love it!

I’ve tried quite a few liquid supplements over the years, and this one has some solid pros with a few things to be aware of. First off, I really appreciate that it comes in a dark glass bottle. That’s always a plus for preserving the integrity of light-sensitive vitamins and keeping the formula stable longer. The dropper is also marked, which makes it much easier to measure out a serving compared to unmarked droppers. The bottle contains 30 servings, which is pretty standard for liquid vitamins, but it does feel a bit underwhelming—especially if you’re taking it daily, it goes quickly. As for the formula itself, it seems well thought out overall. One thing I do think is worth mentioning (and something to be mindful of) is that some vitamins are fat-soluble—like vitamins A, D, E, and K. These can build up in the body if taken in excess, unlike water-soluble vitamins that are more easily excreted. That said, most reputable supplements are formulated to stay within safe daily ranges when used as directed. The main caution here is really about consistency and dosing accuracy—since droppers aren’t always perfectly precise, it’s just something to be aware of rather than a dealbreaker. Taste-wise, this one is actually pretty pleasant. The lemon flavor is definitely the dominant note—very tangy and reminiscent of something like Tang. I personally appreciate that because it does a great job of masking the typical “vitamin” taste that a lot of liquid supplements have. Overall, this is a good option if you prefer liquid vitamins and want something that’s easy to take and tastes decent. Just be mindful to stick to the recommended serving size, especially with fat-soluble vitamins in the mix.

I have recently began taking Optimize Vitaminz Liquid Vitamin D3 K2 drops and thus far have been impressed. I really like that it is in a liquid format. I’ve taken capsules before, but this absorbs much faster and feels more effective. The dropper makes dosing simple and precise, and I like that I can add it to water or take it directly without any hassle. It also has an added blend of dandelion root and bilberry. It does not have any off-putting odor. It’s not just another basic D3 supplement. Instead, it is more like a well-rounded formula that supports not only immune health but also liver function and overall wellness. The taste is mild and not overly sweet or artificial, which I appreciate. Some liquid vitamins can be hard to tolerate, but this one is actually quite pleasant. I also like that it uses the MK-7 form of Vitamin K2, which I’ve read is more bioavailable and works synergistically with D3 for bone and cardiovascular health. Overall, this feels like a thoughtfully formulated, high-quality supplement. If you’re looking for an easy-to-take vitamin D3 + K2 with added herbal benefits, this is definitely worth trying.

The source of your vitamins matter- quality and dosing are a big deal! These vitamins are top notch quality. The combo contains the very things I like to take, so I was excited to try it. I really like the liquid format. It makes it easy to put the dose in my morning plant based protein smoothie. Every now and then you get a taste of tartness from the vitamins, but overall it blends well with a fruity flavor. My body seems to absorb it well and without any issue. It’s a minor inconvenience to keep it refrigerated, and it’s definitely a bit pricy for the amount- but quality is worth paying for. The star I took off is for the dropper. It’s VERY hard to get the exact dose using this dropper. When something is costly you want to be mindful of portions- but portions especially matter when it comes to your health. I like to get the dose correct so I know what I’m putting in my body and can achieve the results I want. But overall I’d recommend this of it contains the vitamins you need and you want the liquid format. I may try a syringe to get the exact dose.

I was initially excited to purchase this product, as none of the listed ingredients appeared to contain anything I’m allergic to. However, upon receiving the item, I discovered that it contains sunflower lecithin—an ingredient not shown in the product images or disclosed in the ingredient list at the time of purchase. Unfortunately, I’m allergic to all sunflower-derived ingredients, so I’m unable to use it. I strongly encourage the manufacturer to update the ingredient listing to accurately reflect all contents for the safety of individuals with allergies.

I’m really impressed with these Optimize Vitaminz Liquid D3 K2 Drops. The combination of Vitamin D3, MK‑7 K2, dandelion root, and bilberry makes this feel like more than just a basic vitamin — it’s a well‑rounded formula that supports immunity, liver health, and bone strength all at once. The liquid absorbs quickly, and I genuinely feel the difference in my energy and overall wellness. The taste is mild and easy to take, and I love that one bottle lasts a full 30 days. After using it consistently, I’ve noticed better mood balance, less sluggishness, and a general sense of feeling “lighter” and more supported. It’s become part of my daily routine. If you’re looking for a high‑quality D3/K2 supplement with extra herbal benefits, this one is absolutely worth it. Highly recommended!