

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.
💥 Elevate your daily health game with the ultimate D3 + K2 power duo!
Nutrition Geeks Vitamin D3 4000 IU & K2 MK7 100μg offers a potent, scientifically-backed daily supplement in a convenient 365-tablet pouch. Designed for superior absorption and bone-targeted calcium delivery, this UK-made, vegetarian-friendly formula supports immune function, bone, muscle, and teeth health. Its compact, sustainable packaging fits effortlessly into busy lifestyles, making it the smart choice for professionals seeking reliable, year-long wellness without compromise.
| ASIN | B0CR57HRDV |
| ASIN | B0CR57HRDV |
| Age Range Description | Adult |
| Allergen Information | Contains: Dairy Free, Gluten Free |
| Benefits | Bone Health Support, Immune Support |
| Best Sellers Rank | 14 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 1 in Vitamin D |
| Brand Name | Nutrition Geeks |
| Customer Reviews | 4.6 4.6 out of 5 stars (16,251) |
| Customer reviews | 4.6 4.6 out of 5 stars (16,251) |
| Diet Type | Gluten Free, Vegetarian |
| Dosage Form | Tablet |
| Dose Release Method | Osmotic Release |
| Flavour | Unflavoured |
| Global Trade Identification Number | 05065017882013 |
| Item Form | Tablet |
| Item model number | Vitamin D3 K2 - 01 |
| Manufacturer | Manufactured for Nutrition Geeks |
| Manufacturer | Manufactured for Nutrition Geeks |
| Number of Items | 1 |
| Package Dimensions | 8 x 2.8 x 1 cm; 30 g |
| Primary Supplement Type | Vitamin D3, Vitamin K2 |
| Specific Uses For Product | Bone, Muscle, Teeth |
| Supplement Formulation | Multi-Supplement |
| Unit Count | 365.00 count |
S**6
Easy to take and inexpensive
Great product with everything you need at the right dosage. Easy to swallow as the pills are tiny. I take 5 a day and no digestive upset. Prices for these are fantastic. Will definitely buy again
L**.
For a calcium rich life 🙏
Good news:- Great quality vitamins. Stay fresh reseal packet. Reasonably priced. Vegan friendly. No side effects or taste. Tiny little easy swallow pills. Vitamin D3 and K2 are combined to ensure efficient calcium metabolism, where D3 enhances absorption and K2 directs that calcium into the bones and teeth rather than allowing it to deposit in arteries. I recommend this product 🙏
U**D
Supplements great, packaging _ _ _ _ !
Only time will tell about the vitamins and how effective they are. But they look very good, sound like there the business and clearly branded very well. I have purchased other supplements from nutrition geeks which I have found to be very good. There are great value for a full year's supply, really small and easy to take, so far so good. Apart from...the packaging looks great, really smart, but in my opinion a bit rubbish! Looks the business but practicality wise could be much better. Yes they are resealable, but there fiddly to open, seal shut again and stand up, but maybe theres a reason why all the competitors use little tubs with lids? Couldn't count how many times the packaging has fallen over before ive sealed it back up and ive had tablets everywhere! Just something to be mindful of.
E**T
Good vitamins
Good vitamins and good value. No side effects.
F**A
Great value and easy to take.
After being recommended these Vitamin D3 tablets by a family member, I decided to give them a try, and I’m really pleased with my decision. The fact that they come in a one-year supply is incredibly convenient and cost-effective. I don’t have to worry about constantly reordering, and at this price, they are fantastic value for money. The tablets themselves are small and easy to swallow, making them perfect for daily use. Given how tiny they are, there's no discomfort when taking them, and they easily fit into my morning routine without any fuss. Despite their size, they pack a punch. I've noticed a marked improvement in my overall well-being. One of the most surprising benefits has been an improvement in my sleep quality. I wasn’t expecting this, but I’m definitely not complaining! Living in the UK, where sunlight is scarce, I’ve always made it a point to take vitamin D3, and the inclusion of K2 in the same tablet is a huge bonus. The synergy between D3 and K2 is well-known, and it’s reassuring to know that I’m getting both in the right amounts without needing separate supplements. The packaging is compact, which is a nice touch as it doesn’t take up much space in my cupboard. Even though it’s a year’s supply, the pack is small enough to be discreetly stored away, which I appreciate. The product arrived quickly and in excellent condition, so full marks for prompt and careful delivery. What’s more, the clear information on the packaging made it easy to understand exactly what I’m taking. Everything from the dosage to the benefits is clearly laid out, which is always reassuring when introducing a new supplement into your diet. I’m also pleased to report that these tablets contain minimal fillers and haven’t caused any stomach upset. A common issue with some other supplements I’ve tried in the past. One unexpected outcome of using this product is that it’s even encouraged my girlfriend to start taking vitamins regularly. She’s never been one to follow a supplement routine, but the ease of use and the benefits I've experienced convinced her to give it a try. While I’m still waiting to see the long-term effects, I’m already very satisfied with the results so far. If you’re looking for an effective, easy-to-use supplement to support your health, I highly recommend giving these a try. They’re a solid investment in your well-being. Thank you for taking the time to read my review. I hope that you found it helpful and that it assists you in your decision-making. I try to be as honest and fair as possible, as those have always been the reviews that helped me the most.
M**D
Strong dosage at a solid price point
Highly recommend for those living further from the equator, especially if you have darker skin! 4000 iu is at the higher end of strength, over the counter, but research suggests this dosage is safe, and often preferable to lower doses for effectiveness. Note: raising blood levels can take months, so consistency is not optional. But the tiny form factor makes them easy to swallow, so they don’t feel like a hassle to take. The included k2 ensures calcium is directed to bones rather than building up in cartilage and muscle. Tip: consume after a meal (with enough fat) for proper absorption! I would advise undergoing a blood test before starting, and retesting after a few months. Be mindful that the “healthy” NHS blood levels are often conservative and do not correspond to truly optimal levels. Overall, highly recommend: competitive price point, tiny form factor and dosage make it a no brainer.
S**H
Five stars
Does what I need it to do. Nice and small tablets. No side-effects and don't taste like anything.
A**R
Check dosage...
Good packaging. I should have read the dosage, this is rather high. I took these for a few days and noticed stabbing pains lower in stomach area and constipation / generally feeling weird. Have stopped taking them and will see if things improve. May see my doc if it persists... ( I bought these after seeing vids online saying about boosting immune system for the winter etc...yes I know, rather dumb where I am normally perfectly healthy...!)
Trustpilot
3 days ago
1 day ago