--- product_id: 87100621 title: "Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK" brand: "nu u nutrition" price: "€ 25.71" currency: EUR in_stock: true reviews_count: 11 category: "Nu U Nutrition" url: https://www.desertcart.hr/products/87100621-vitamin-d-4000iu-365-softgel-capsules-not-tablets-1-year store_origin: HR region: Croatia --- # 4000 IU ultra strength D3 365 softgels = 1 year supply Made in UK, GMP certified Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK **Brand:** nu u nutrition **Price:** € 25.71 **Availability:** ✅ In Stock ## Summary > ☀️ Quadruple strength sunshine in a softgel—your year-round vitality hack! ## Quick Answers - **What is this?** Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK by nu u nutrition - **How much does it cost?** € 25.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/87100621-vitamin-d-4000iu-365-softgel-capsules-not-tablets-1-year) ## Best For - nu u nutrition enthusiasts ## Why This Product - Trusted nu u nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium UK Quality:** Crafted under strict GMP standards in the UK for trusted purity and potency. - • **Sunlight-Free Vitality:** Vitamin D3 in its natural cholecalciferol form supports bones, muscles & immunity without sun exposure. - • **Quadruple Strength Power:** Get 4x the daily dose in just one small softgel—no more juggling pills. - • **Year-Long Wellness Supply:** 365 easy-to-swallow softgels keep you covered for a full 12 months—never run low again. - • **Sleek & Simple Daily Ritual:** Tiny, unflavored softgels designed for effortless swallowing and seamless integration into your busy lifestyle. ## Overview Nu U Nutrition Vitamin D3 delivers a potent 4000 IU dose per softgel, quadrupling standard supplements, with 365 capsules providing a full year’s supply. Made in the UK under GMP standards, this easy-to-swallow, gluten-free formula supports bone, muscle, and immune health by mimicking the natural form of vitamin D your body produces from sunlight. ## Description Featured Products Visit the store Featured Products Visit the store Our aim is to continue to supply premium quality supplements for all our loyal and new customers. Gummy Series Visit the store Gummy Series We are dedicated to not only providing you with the purest sourced ingredients but also ensure these are responsibly sourced. Immune Support Visit the store Immune Support Natural Extracts Visit the store Natural Extracts Our supplements are made in the UK to the highest manufacturing standards in the world. Review: Great quality. Good value - This is not the first time I have ordered the soft gel capsules and I must say I prefer them to any others. They have a good vitamin d content and are easy to swallow. Another plus is the price which makes the softgels good value. Review: A vital vitamin with so many health benefits - These were purchased for my Mother, after we had both looked at various fact based independent medical research that tells of the importance and the benefits of this vital vitamin. The list and benefits are far too long to mention here, but a look online will enlighten you with these. But I will mention one, and that is it's vital for a well performing and robust immune system. I have been taking a similar product for the last couple of years (along with some other supplements) and I have never felt better, and in light of this I encouraged my Mother to do likewise, and she said that she definitely feels better in herself with taking these. These vitamin D3 are in the capsule form, and these are the best type as with vitamin D3 been a fat soluble vitamin, and with the oil in the capsules, this enables it to be taken up much better than the tablet form of vitamin D3. These are very small and very easy to swallow, and I can't see anyone having difficulty swallowing them. Also they have no taste or aftertaste. The only niggle to say is (but too be fair its the same with all capsules) I find that they can sometimes stick together, but I find a couple of taps on the bottle and it will unstick them, and it in no way affects the quality or performance of the capsules if they have stuck together. All in all she would definitely purchase again, and its nice to have them in a 365 capsule sized bottle which gives you the piece of mind knowing that you will not need to purchase anymore for a whole year. ## Features - QUADRUPLE STRENGTH D3 - Our ultra strength Vitamin D3 4000 IU supplement is one of the most powerful formulations available. Offering FOUR TIMES the strength of regular vit d products which offer 1000 IU per softgel you would need to take 4 to achieve the same dosage. Our one a day, small softgels are easy to swallow and offer a convenient way to take vitamin D3. - 12 MONTH'S SUPPLY - We offer an incredible 365 softgels per bottle. UNBEATABLE VALUE keeping you replenished with Vitamin D for a FULL YEAR. You won’t have to worry about running out or reordering until next year with our 52 week supply. - D3 WITHOUT THE SUN - Sunlight is the most common source of Vitamin D but most people don’t get enough exposure to remain healthy. Our Vitamin D3 from cholecalciferol is the same form of Vit D your skin cells produce naturally when exposed to sun. Vitamin D3 is vital and contributes to the maintenance of normal bones, teeth, muscle function and the normal absorption/utilisation of calcium and phosphorus*. (*EFSA approved claims.) - UK MADE PRODUCT - Our Vitamin D is made in the UK to current GMP standards. We ensure all our products meet stringent UK/EU legislation to maintain a high level of health and safety standards. We provide genuine quality assurance; we want you to be satisfied! - THE NU U NUTRITION STORY - TRUSTED SUPPLIER OF NUTRITIONAL SUPPLEMENTS - Starting as a family business in 2014, we’ve expanded to offer a diverse range of high-quality supplements designed to support different lifestyles. Our mission is to make wellness simple, with premium ingredients that cater to your daily nutritional needs—whether for general health or targeted goals. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07HM81L42 | | Age Range Description | Adult | | Allergen Information | Contains: Gluten Free | | Benefits | Bone Health Support, Immune Support | | Best Sellers Rank | 3,038 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 34 in Vitamin D | | Brand | Nu U Nutrition | | Brand Name | Nu U Nutrition | | Container Type | Bottle | | Country Of Origin | United Kingdom | | Customer Reviews | 4.7 out of 5 stars 11,392 Reviews | | Diet Type | Paleo | | Diet type | Paleo | | Dosage Form | Softgel | | Dose Release Method | Immediate Release | | Flavour | Unflavoured | | Item Dimensions | 6.5 x 6.5 x 11.5 centimetres | | Item Form | Softgel | | Item Weight | 52.5 Grams | | Item form | Softgel | | Manufacturer | Nu U Nutrition | | Manufacturer Part Number | NUU-D34000IU-365SG | | Material Type Free | Gluten Free | | Model Name | Vitamin D3 4000 IU | | Number of Items | 1 | | Primary Supplement Type | Vitamin D3 | | Primary supplement type | Vitamin D3 | | Product benefits | Bone Health Support, Immune Support | | Specific Uses For Product | Bone, Muscle, Skin, Teeth | | Supplement Formulation | Individual Supplement | | Unit Count | 365.0 count | ## Product Details - **Brand:** Nu U Nutrition - **Diet type:** Paleo - **Flavour:** Unflavoured - **Item form:** Softgel - **Primary supplement type:** Vitamin D3 ## Images ![Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK - Image 1](https://m.media-amazon.com/images/I/71wOJGgfxFL.jpg) ![Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK - Image 2](https://m.media-amazon.com/images/I/71M0DYPGBmL.jpg) ![Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK - Image 3](https://m.media-amazon.com/images/I/81WIZ0eyQPL.jpg) ![Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK - Image 4](https://m.media-amazon.com/images/I/81RapY0W0nL.jpg) ![Vitamin D 4000IU - 365 Softgel Capsules not Tablets - 1 Year Supply - Quadruple Strength - Easy to Swallow - Cholecalciferol Form Vitamin D3 Supplement - Made in the UK - Image 5](https://m.media-amazon.com/images/I/71Y2c9hdSxL.jpg) ## Questions & Answers **Q: How much Vitamin D does each softgel provide?** A: Each capsule delivers 4000IU in one small, easy-to-swallow softgel, giving you a full 365‑day supply. **Q: Suggested Use** A: Take 1 softgel daily with a meal for best absorption. Do not exceed the recommended dose. **Q: Why Choose Nu U Nutrition?** A: Our Vitamin D3 formula is made in the UK in GMP approved facilities to ensure high standards of quality. Trusted by millions of customers since 2014. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quality. Good value *by S***W on 2 February 2026* This is not the first time I have ordered the soft gel capsules and I must say I prefer them to any others. They have a good vitamin d content and are easy to swallow. Another plus is the price which makes the softgels good value. ### ⭐⭐⭐⭐⭐ A vital vitamin with so many health benefits *by F***Y on 26 February 2024* These were purchased for my Mother, after we had both looked at various fact based independent medical research that tells of the importance and the benefits of this vital vitamin. The list and benefits are far too long to mention here, but a look online will enlighten you with these. But I will mention one, and that is it's vital for a well performing and robust immune system. I have been taking a similar product for the last couple of years (along with some other supplements) and I have never felt better, and in light of this I encouraged my Mother to do likewise, and she said that she definitely feels better in herself with taking these. These vitamin D3 are in the capsule form, and these are the best type as with vitamin D3 been a fat soluble vitamin, and with the oil in the capsules, this enables it to be taken up much better than the tablet form of vitamin D3. These are very small and very easy to swallow, and I can't see anyone having difficulty swallowing them. Also they have no taste or aftertaste. The only niggle to say is (but too be fair its the same with all capsules) I find that they can sometimes stick together, but I find a couple of taps on the bottle and it will unstick them, and it in no way affects the quality or performance of the capsules if they have stuck together. All in all she would definitely purchase again, and its nice to have them in a 365 capsule sized bottle which gives you the piece of mind knowing that you will not need to purchase anymore for a whole year. ### ⭐⭐⭐⭐⭐ Great *by C***D on 2 April 2026* Great, well packaged. Good value, they do have a slight smell but you can't taste anything which is normal for medication ## Frequently Bought Together - Vitamin D3 4000 IU - 365 Ultra Strength Softgel Capsules not Tablets - 1 Year Supply - Easy to Swallow - Quadruple Strength - Vitamin D Supplement - Made in The UK - Nu U Nutrition - Vitamin K2 MK 7 200mcg - 365 Vegan Tablets (not Capsules) - 1 a Day - 1 Year Supply - High Strength VIT K2 Menaquinone - Made in The UK - Nu U Nutrition - Omega 3 Fish Oil 1000mg - 365 Softgel Capsules - High Strength Source of Omega 3 Fatty Acids with 540mg EPA & 360mg DHA per Serving - Alternative to Cod Liver Oil - Made in The UK - Nu U Nutrition --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/87100621-vitamin-d-4000iu-365-softgel-capsules-not-tablets-1-year](https://www.desertcart.hr/products/87100621-vitamin-d-4000iu-365-softgel-capsules-not-tablets-1-year) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-08*