- D3 + K2 – TEAMWORK THAT MATTERS: Vitamins D3 and K2 work synergistically to support strong bones, immune health, and proper calcium metabolism.* D3 helps your body absorb calcium, while K2 (as MK-7) guides it to the bones where it belongs.* Together, they form a powerful combo for total-body wellness.*
- PLANT-BASED, VEGAN-FRIENDLY FORMULA: Our D3 + K2 supplement uses vegan D3 (cholecalciferol) sourced from lichen and K2 (MK-7) derived from fermented chickpeas, with coconut MCT oil added to support optimal nutrient absorption.* No animal ingredients, ever—just effective science-backed support.*
- ONCE-A-DAY IMMUNE & BONE SUPPORT: Each easy-to-swallow softgel delivers 125 mcg (5000 IU) of vegan D3 and 100 mcg of K2 (MK-7)—the most bioavailable form of K2. Just one softgel per day helps promote bone health, immune support, and cardiovascular health in both women and men.*
- CERTIFIED CLEAN & QUALITY TESTED: Our vitamin D3 and K2 formula is Vegan Certified, Non-GMO Project Verified, and free of carrageenan, gluten, soy, and artificial fillers. Each batch is 3rd-party tested and manufactured in the USA in a cGMP-compliant facility—because your health deserves the highest standard.
- NUTRITION YOU CAN TRUST: At Sports Research, we craft supplements with ingredients you recognize and results you can feel. Our D3 + K2 softgels deliver plant-based purity, clinical strength, and real transparency, helping you live brighter every day—naturally.*
Supplements
Sports Research® Vitamin D3 + K2 w/ Coconut Oil – Vegan Vitamin D 5000iu & Mk7 Vitamin K 100mcg for Bone & Immune Support – Vegan Certified · Non-GMO · Soy Free – 60 Softgels
$23.00
Disclosure| Brand | Sports Research |
|---|---|
| Item Form | Softgel |
| Primary Supplement Type | Vitamin D3, Vitamin K2 |
| Diet Type | Vegan |
| Flavor | Unflavored |
Constance Butts –
Vitamin D3 + K2 was the first supplement I ever purchased from Sports Research and this decision eventually led to me relying on this company for a number of my supplements.
Sports Research’s D3 product first earned my respect when I had changed over to them due to poor testing results in my D3 lab work. I didn’t change my dose, only the brand, yet five months later when I had my next round of labs completed my doctor asked “What did you change on your vitamin D intake?” My Vitamin D numbers had improved significantly.
While I find that they are usually not the least expensive alternative, I have nonetheless determined that Sports Research has high quality products that deliver what they claim and are worth the price. I have changed over a number of my other supplements to this brand due to their reliable quality and the consistent good results I receive from using them.
I also like that Sports Research products are produced in a USA cGMP facility. While all supplements sold in the USA (even ones made in other countries) are technically subject to cGMP rules, the reality of the situation is that USA production is a plus. USA producers are subject to on-site FDA inspections, whereas foreign produced products are almost entirely cGMP compliant only via paperwork and promises. While the FDA does have a handful of overseas inspection teams, they generally only inspect pharmaceuticals and don’t bother with supplement products.
If you have been struggling to get your Vitamin D numbers up, this is the way to do it in my experience. Sport’s Research’s Vitamin D3 + K2 has delivered documented results for me. The K2 works in synergy with the D3 to increase the overall absorption rate. I take 2 of these daily (one in the morning and one at dinner) and my Vitamin D3 levels have been reliably right where my physician wants them for some time now.
Travis N –
I went to the DRs and they said I was low in Vitamin D, so I purchased this product. So far, so good. The pills do stick together, but come apart easily. They don’t have much of a taste as I swallow them, so that is great. I also don’t need to take it with food because I never get an upset stomach. I have experienced 0 side effects on my skin, and the dosage is just what the doctor ordered, and it comes with the additional K2, which is great. They have no smell and are a great value for the money when compared to what the grocery store charges
Pyrocomics –
Great quality product, repeat purchase in this market of fake supplements
michael castelli –
I’ve been taking this Vitamin D3 + K2 for a few months now, and I can honestly feel the difference. My energy levels have improved, and I feel more balanced throughout the day. The softgels are easy to swallow, have no aftertaste, and the dosage is perfect for maintaining healthy vitamin D levels. I also appreciate that it’s made with quality ingredients and no unnecessary fillers. Excellent value for the quality—highly recommend for anyone looking to support their immune system, bone health, and overall well-being.
cristina Marulanda –
منتج ممتاز وفعال
Florida Sloth –
Brilliant
Zhou –
I’ve been using Sports Research D3 + K2 (Plant-Based) for several months now, and it’s become a staple in my wellness routine. The combination of 5000 IU of Vitamin D3 and 100 mcg of K2 is ideal for supporting bone density, calcium absorption, and immune health — especially for someone who doesn’t get enough sun.
✅ Plant-Based & Vegan-Friendly – Great to see it’s sourced from lichen, not lanolin.
✅ Gluten-Free & No Fillers – Clean ingredients I can trust.
✅ Coconut Oil Base – Helps with better absorption of fat-soluble vitamins.
✅ Softgels Are Easy to Take – No aftertaste or stomach issues.
This product gives me peace of mind, especially during winter months. I feel more energetic, and my bloodwork showed my D levels finally in the optimal range!
Highly recommended for anyone looking for a reliable, plant-based D3 + K2 supplement with excellent quality and transparency.
Sarah –
I’m very happy with this brand of D3 with K2 to help absorption. I really appreciate the clean, vegan formula. The product seems to be excellent quality and fresh. The gel caps are easy to swallow and don’t get clumped up or stick together. It’s odorless and tasteless. The 5.000 IU increments make it easy to dose. It’s a decent value at $26.45 for 60 caps, especially for a quality product,
Edward W. Claudius –
I’ve been taking the Sports Research® Vitamin D3 + K2 softgels for several weeks now, and I’m very pleased with the results. The combination of 5000 IU of Vitamin D3 and 100 mcg of MK7 Vitamin K2 makes me feel confident that I’m supporting my bone health and immune system effectively. I love that these are vegan, non-GMO, soy-free, and have a clean ingredient profile. The softgels are easy to swallow, and I appreciate the inclusion of coconut oil, which helps with absorption. Overall, a high-quality supplement that delivers on its promises—I highly recommend it for anyone looking to boost their overall health naturally.
John Ward –
👍
Adam Snowdon –
Great quality product, repeat purchase in this market of fake supplements
Florida Sloth –
good product
Fibro Wishin’ Boutique –
I feel the improvement in my bones being that I had a broken hip. I will be ordering more.
Zhou –
I’ve been taking Sports Research Vitamin D3 + K2 for a while now, and I really like the difference it makes. The combination of D3 and K2 is perfect for supporting bone and heart health, and I appreciate that it’s blended with coconut oil for better absorption. The softgels are small and easy to swallow with no aftertaste, which is a big plus.
I also love that the brand uses high-quality ingredients and is transparent about what goes into their supplements. I’ve noticed better energy levels and overall wellness since adding this to my daily routine. Definitely a supplement I feel good about continuing.
DLynn –
Sports Research continues to be one of my go-to supplement brands, and this Vegan Vitamin D3 + K2 is another great example of why.
Great Value:
This brand is consistently affordable without sacrificing quality. You get a solid supplement at a reasonable price, which makes it easy to stay consistent without overspending.
Simple, Clean Formula:
I appreciate that it’s vegan and combines both D3 and K2 in one capsule. It’s convenient and eliminates the need to take multiple supplements.
Easy to Take:
The capsules are easy to swallow and gentle on the stomach. No unpleasant aftertaste or issues.
Brand I Trust:
Sports Research has always been reliable for me, and I feel confident in the quality of their products. Everything is clearly labeled and well made.
Overall Impression:
Affordable, trustworthy, and effective—this supplement delivers exactly what I expect from Sports Research.
Sachin Karnik –
Great quality product, repeat purchase in this market of fake supplements
Constance Butts –
I’ve been taking these for a few weeks and really like them. The softgels are small, easy to swallow, and have no weird taste. I appreciate that they’re plant-based and use coconut oil for better absorption. It feels like a clean, high-quality supplement that fits well into my daily routine.
abrar ahmad –
Good
waleed –
Berfect for daily dosage .. recomended
Maggie Case –
Getting great results with this. My vitamin D levels are great, and I really love this brand. No digestive issues, no flavor, and a great price for a high efficiency supplement. Very happy with this product. I also take the Evening Primrose supplement & it works amazingly well.
Jennifer –
I’ve taken this for years and swear by it. I have recommended this to my friends and family. I feel so much better since I’ve been taking this. The price is very reasonable when one bottle last 4 months. No taste and easy to swallow.
Najma Hassany –
Way too expensive, please buy from iherb
Florida Sloth –
I’ve taken this for years and swear by it. I have recommended this to my friends and family. I feel so much better since I’ve been taking this. The price is very reasonable when one bottle last 4 months. No taste and easy to swallow.
Dani Maolana –
Good
Haley Houser –
I have tried other Vit D supplements and end up having to to take prescription strength. But these are wonderful. As long as I take them all winter my vit D levels stay normal. I had gastric bypass 20+ years ago so my absorption is less. This brand has been the best by far and I have tried many brands. I like they use coconut oil. I don’t know price wise to compare. But I don’t think they are overpriced. I honestly choose them because they work well. No weird smells. And no funky taste noted.
ネギ –
この商品と別の商品両方とも試してみました。これがいい
Palmetto Dan –
I’m really impressed with this Vitamin D3 + K2 supplement. The softgels are small, easy to swallow, and have no weird aftertaste, which makes them simple to take every day. The formula feels very high quality, with clean, vegan-friendly ingredients and coconut oil to help with absorption, and the packaging is sturdy and well designed. After using it consistently, I’ve noticed a nice boost in overall wellness, especially during the winter, and I feel confident recommending this product to anyone looking to support their bone and immune health.
Dani Maolana –
افضل نوع فيتامين د يرفع نقصه في الجسم
Karen Dallett –
Contents have everything needed for a balanced daily intake of D + K2 for optimal absorption. Small caps SO easy to take. Great qulaity and price for Plant-based D3! Humanity deserves and appreciates this company!
Sachin Karnik –
Way too expensive, please buy from iherb
Susan –
This brought my low Vit D level back up to the normal range. It doesn’t hurt my stomach (I have IBS). D3 with K2 is what my doctor recommended and it turned out to be very effective. As I said before in the headline it doesn’t taste like anything. I trust this brand. I have other supplements by them.
Najma Hassany –
Good
Sheri Lynn –
Vitamin D3 + K2 with Coconut Oil is a thoughtfully crafted vegan supplement designed for those seeking to support their bone health and immune system naturally. Ideal for anyone looking to maintain balanced vitamin levels, especially in seasons with limited sun exposure, this combination offers an effective way to boost your daily intake.
The inclusion of vitamin K2 alongside D3 is particularly noteworthy, as both work synergistically to promote calcium absorption and direct it to the bones rather than soft tissues. The addition of coconut oil enhances absorption, ensuring you get the most benefit from each dose. As a vegan formula, it caters to plant-based lifestyles without compromising on quality or efficacy.
Users often appreciate how easy it is to incorporate this supplement into their routine and the peace of mind that comes from knowing they’re supporting their health with clean, thoughtfully sourced ingredients. Overall, Vitamin D3 + K2 with Coconut Oil stands out as a reliable, well-rounded choice for anyone committed to maintaining strong bones and overall wellness through vegan-friendly supplementation.
Elvie M. –
I used AI to identify this as one of the top-tier D3 + K2 supplements on the market, but at this price point, I’m looking for long-term justification to keep it in my daily routine.
As someone who isn’t vegan, I don’t need to pay extra for plant-based certifications—I’m purely interested in bioavailability and measurable health benefits. It’s a solid product, but for the non-vegan consumer, the value must be proven in the lab results. It is the only way I know that would ensure that I am not just “pissing away my money”.
Maria Col –
This brand always surprises me with its high-quality products. This vitamin D3 is amazing because it already comes with K2 and is made with coconut oil. The delivery was fast, and I noticed a significant improvement in my energy levels within the first few days of use.
Nickie Thor –
Great supplement! I live in the frozen tundra known as Minnesota where seasonal depression is a real thing. Taking this supplement helps tremendously. I recently learned about the SuppCo app and this supplement rates high, which gives me confidence I’m taking quality vitamins. I take one a day. No taste, no stomach issues.
Florida Sloth –
Vitamin D3 + K2 was the first supplement I ever purchased from Sports Research and this decision eventually led to me relying on this company for a number of my supplements.
Sports Research’s D3 product first earned my respect when I had changed over to them due to poor testing results in my D3 lab work. I didn’t change my dose, only the brand, yet five months later when I had my next round of labs completed my doctor asked “What did you change on your vitamin D intake?” My Vitamin D numbers had improved significantly.
While I find that they are usually not the least expensive alternative, I have nonetheless determined that Sports Research has high quality products that deliver what they claim and are worth the price. I have changed over a number of my other supplements to this brand due to their reliable quality and the consistent good results I receive from using them.
I also like that Sports Research products are produced in a USA cGMP facility. While all supplements sold in the USA (even ones made in other countries) are technically subject to cGMP rules, the reality of the situation is that USA production is a plus. USA producers are subject to on-site FDA inspections, whereas foreign produced products are almost entirely cGMP compliant only via paperwork and promises. While the FDA does have a handful of overseas inspection teams, they generally only inspect pharmaceuticals and don’t bother with supplement products.
If you have been struggling to get your Vitamin D numbers up, this is the way to do it in my experience. Sport’s Research’s Vitamin D3 + K2 has delivered documented results for me. The K2 works in synergy with the D3 to increase the overall absorption rate. I take 2 of these daily (one in the morning and one at dinner) and my Vitamin D3 levels have been reliably right where my physician wants them for some time now.
Jennifer –
Good
NL –
If vitamins had personalities, this one would be the reliable friend who actually shows up on time. I’ve been taking this D3 + K2 combo for a while now, and it’s officially part of my “things I do to feel like I have my life together” routine.
The softgels are tiny, easy to swallow, and don’t leave you with that weird vitamin aftertaste that makes you question your life choices. Bonus points for being vegan and clean — no mystery ingredients or “why is this in here?” moments.
I love that it combines D3 and K2, so I don’t have to play supplement math every morning. My bones feel supported, my conscience is clear, and my medicine cabinet feels slightly more adult.
If you’re looking for a solid, no-nonsense vitamin that quietly does its job without drama, this one’s a keeper
Adam Snowdon –
Good
Jodi McNeilly –
Good small size capsule easy on digestion. Great delivery service- thank you
Iam.karly –
This supplement is easy to swallow and gentle on my stomach. I like that it combines D3 with K2, which makes it more convenient than taking separate pills. I’ve been using it consistently and feel good overall. I just wish the bottle came with clearer dosage instructions, but the quality seems solid.