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Microbiome Labs MegaQuin K2+D3
$37.25
In stock at checkout.thefeed.com
Studies show the majority of endurance athletes have insufficient vitamin D levels, especially through winter training. Low D quietly erodes muscle strength, slows recovery, and raises your stress fracture risk. But here's the part most athletes miss: taking D3 alone isn't enough. Without K2, the calcium that D3 pulls…
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Microbiome Labs MegaQuin K2+D3 at a glance
| Brand | The Feed |
|---|---|
| Price | $37.25 |
| Type | Vitamins & Supplements |
| Options | 1 size |
| Availability | In stock at checkout.thefeed.com |
| Returns | Contact The Feed within 30 days if food arrives unsuitable to eat for a replacement or… |
Price check
At $37.25, the Microbiome Labs MegaQuin K2+D3 is mid-range for The Feed, whose 2,347 listed products run $0.53 to $6,125.
Similar items from other brands we track run $10 to $397.
About this product
From The Feed's product listing:
Studies show the majority of endurance athletes have insufficient vitamin D levels, especially through winter training. Low D quietly erodes muscle strength, slows recovery, and raises your stress fracture risk. But here's the part most athletes miss: taking D3 alone isn't enough. Without K2, the calcium that D3 pulls into your bloodstream has nowhere to go — and it can end up in your arteries instead of your bones. MegaQuin K2+D3 pairs high-potency vitamin D3 with the most bioactive form of K2 available, making sure your calcium actually does its job. Natural K2 — Not Synthetic Most K2 supplements on the market use synthetic forms that contain up to 40% inactive isomers — meaning a significant portion of what you're swallowing doesn't fully work. MegaQuin uses MenaquinGold® MK-7, naturally derived from chickpea fermentation, producing 100% trans isomer K2: the only form your body full
Frequently asked questions
How much is the Microbiome Labs MegaQuin K2+D3?
The Feed lists it at $37.25 on checkout.thefeed.com. We refresh prices throughout the day, but always confirm the final price at checkout.
What is The Feed's return policy?
Contact The Feed within 30 days if food arrives unsuitable to eat for a replacement or credit. Opened food gets store credit only, gear is returnable only if damaged, and opened specialty supplements (over $40), ketones and CBD are final sale.
What options does the Microbiome Labs MegaQuin K2+D3 come in?
Size: 60 Servings.
Where can I buy the Microbiome Labs MegaQuin K2+D3?
The Microbiome Labs MegaQuin K2+D3 is sold directly by The Feed on checkout.thefeed.com. The Shop now button on this page goes straight to the product there.
Is the Microbiome Labs MegaQuin K2+D3 in stock?
Yes. The Feed lists it as in stock on checkout.thefeed.com as of our latest check. Stock and prices refresh throughout the day.
Is The Feed a legit store?
The Feed is one of the best places to try endurance fuel before committing, since you can buy single gels, chews, bars and drink mixes from dozens of brands in one order. Skip it if you only buy one product in bulk and can get it cheaper on subscription from the maker. Read the return rules first: opened food gets store credit, not cash, and some supplements are final sale once opened. Our full The Feed review covers shipping, returns and what to check before ordering.
Is the Microbiome Labs MegaQuin K2+D3 expensive?
At $37.25 it is mid-range for The Feed ($0.53 to $6,125 across 2,347 products), and similar items from other brands run $10 to $397.
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