

☀️ Elevate your daily wellness with UK’s smartest Vitamin D boost!
Nutrition Geeks Vitamin D 4000 IU offers a potent, scientifically formulated daily dose in a convenient 365-tablet pack, designed for easy swallowing and sustainable delivery. Made in the UK with vegetarian, gluten-free, and cruelty-free standards, it supports immune health, bones, muscles, and teeth with 2000% NRV per tablet. Ideal for professionals seeking reliable, ethical, and award-winning supplementation all year round.
| ASIN | B0BQCNJ7WR |
| ASIN | B0BQCNJ7WR |
| Age Range Description | Adult |
| Allergen Information | Contains: Gluten Free, Non-GMO, Preservative-Free |
| Benefits | Bones,Immune Support,Immune System,Teeth |
| Best Sellers Rank | 920 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 16 in Vitamin D |
| Brand Name | Nutrition Geeks |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,021) |
| Customer reviews | 4.7 4.7 out of 5 stars (3,021) |
| Diet Type | Gluten Free, Vegetarian |
| Dosage Form | Tablet |
| Dose Release Method | Immediate Release |
| Flavour | Unflavoured |
| Global Trade Identification Number | 09505769345344 |
| Item Form | Tablet |
| Item Weight | 0.05 Kilograms |
| Manufacturer | Manufactured for Nutrition Geeks |
| Manufacturer | Manufactured for Nutrition Geeks |
| Manufacturer reference | Vitamin D 4000iu - 01 |
| Number of Items | 1 |
| Package Dimensions | 13.8 x 10.7 x 1.5 cm; 50 g |
| Primary Supplement Type | Vitamin D3 |
| Specific Uses For Product | Bones,Immune Support,Immune System,Teeth |
| Supplement Formulation | Individual Supplement |
| Unit Count | 365.0 count |
N**A
High strength vitamin D that’s easy to take and actually made a difference
I started taking this vitamin D after my blood tests showed my levels were low, which honestly wasn’t a surprise. Especially living in the UK and spending a lot of time indoors in the winter. One of the main reasons I went for this one was the strength. 4000 IU felt like the right option for me, and I also really liked that it’s a full year supply, so I can just take it daily and not think about it. I’ve been taking this alongside my iron supplement, which is also from Nutrition Geeks, and I’ve been really happy with the brand overall. I feel that together they’ve made a noticeable difference. My energy feels better, especially in the mornings, and I don’t feel quite as wiped out by the end of the day anymore. The tablets are tiny and very easy to swallow, which I really appreciate, and I’ve had absolutely no side effects at all. They’ve been very gentle for me. Overall, this has been a really simple and effective way to support my vitamin D levels. Great strength, easy to take, and excellent value for money considering it lasts a whole year. I’ll happily buy from this brand again.
J**Y
Very good
Buy this brand often and always seem good quality,nice little size and easy to swallow,well worth the money,the packet is handy to store
D**N
Quality price
Ok
R**D
Vit D
Vit D good for everyone.
V**)
Worth it great price! Works well
Love the small size of tablets! Feel my energy increasing especially as I was deficient in vit d. Cannot say I have a taste as they are so small I swallow them easily and quickly
S**S
Easy to swallow.
Great small size. Great compact packaging. Good price.
S**E
Great Quality
Easily absorbed and blood levels increased. Great price, too. Tried in 4000iu and 1000iu
M**1
Vitamin D
These were great to swallow and in a handy pouch
Trustpilot
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