Vitamin D Supplements
Browse a curated range of vitamin D supplements selected to support everyday wellbeing in the United Kingdom. With shorter daylight hours through autumn and winter, many people choose to top up vitamin D as part of a consistent routine. Vitamin D contributes to normal immune function, helps maintain normal bones and teeth, and supports normal muscle function—making it a popular choice for year-round wellness planning.
Within this collection you’ll find options centred on vitamin D3 (cholecalciferol), a commonly used form, as well as formulas that combine vitamin D with complementary nutrients. Some products include vitamin K1 to align with broader bone-health stacks, while others pair vitamin D with key minerals such as calcium and magnesium. If you’re comparing products online, review each label for dosage, allergen statements, and suitability notes (for example, dietary preferences).
Choose a format that fits
Consistency matters more than complexity. Pick a format you’ll actually take—whether that’s a simple daily tablet, an easy-to-swallow capsule, or softgels often used alongside oils.
- Tablets, capsules, and softgels in varied strengths
- Vitamin D-only options or blended vitamin and mineral formulas
- Clear serving directions for routine-friendly use
- Transparent ingredient lists to support informed choices
What to look for when comparing
To make selection straightforward, focus on the form (D vs D3), strength per serving, and any supporting nutrients included. Pricing is displayed in GBP so you can compare options clearly and budget with confidence.
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Vendor:Jarrow Formulas
Jarrow Formulas MK-7 90 mcg Softgels – Vitamin K2 MK-7 for Bone & Heart Health | Gluten Free | 120 Servings
Overview Jarrow Formulas MK-7 is a bioactive vitamin K2 (MK-7) sourced from Natto through a natural fermentation process using Bacillus subtilis subsp. natto. Each softgel contains 90 mcg of MK-7 and the bottle provides 120 servings, crafted with medium chain triglycerides (MCTs) and olive...- £42.22
- £42.22
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Vendor:Rx Vitamins
Rx Vitamins Liqui-D3 2000 IU – Vitamin D Liquid in Olive Oil (1 oz)
Rx Vitamins Liqui-D3 2000 IU: Vitamin D in a Smooth Olive Oil BaseRx Vitamins Liqui-D3 2000 IU arrives in a compact 1 oz bottle designed for easy daily use. The liquid formula delivers cholecalciferol, a highly bioavailable form of vitamin D, suspended in a...- £42.06
- £42.06
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Vendor:BlueBonnet
BlueBonnet Vitamin D3 5000 IU Softgels – Supports Bones & Immune Health | Non-GMO, Gluten Free, Soy Free, 250 Softgels
OverviewBlueBonnet Nutrition Vitamin D3 5000 IU Softgels deliver a potent cholecalciferol dose sourced from molecularly distilled fish liver oil, suspended in a non-GMO safflower oil base for smooth swallowing and reliable absorption. The easy-to-swallow softgels are designed for daily use and convenience, helping you...- £40.56
- £40.56
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Vendor:Country Life
Country Life Vegan D3 5000 IU – Plant-Derived D3 from Lichen | Certified Vegan & Gluten-Free
Plant-based Vitamin D3 that fits your lifestyle Country Life Vegan D3 5000 IU delivers a plant-derived dose of vitamin D3 sourced from sustainably harvested lichen. The result is a convenient option for those who prefer vegan, vegetarian, or dairy-free nutrition. Key benefits and what...- £40.70
- £40.70
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Vendor:BlueBonnet
Bluebonnet Nutrition Liquid Vitamin D3 Drops 5000 IU Citrus - 1 Fl Oz, Non-GMO, Gluten Free, Kosher
Bluebonnet Nutrition Liquid Vitamin D3 Drops deliver 125 mcg (5000 IU) of Vitamin D3 in a citrus flavored liquid, formulated in a lightweight MCT oil base. The D3 is sourced from lanolin and packaged in a compact 1 fl oz bottle with a generous...- £40.56
- £40.56
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Vendor:EAT INTACT
EAT INTACT Vegan Whole Food Vitamin D 2000 IU (50 mcg) D2 — Two-Ingredient Organic Mushroom & Capsule
Vegan Vitamin D Derived from Whole FoodsMeet EAT INTACT Vegan Whole Food Vitamin D, a clean, plant-based source delivering 2000 IU (50 mcg) D2 per serving. Derived entirely from organically grown mushrooms, this simple two-ingredient formula blends natural origins with a transparent approach for...- £40.48
- £40.48
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Vendor:Natural Factors
Natural Factors Vitamin D3 5000 IU (125 mcg) – Bone, Muscle & Immune Support | 360 Softgels
Safe, high‑potency vitamin D3 for daily support Natural Factors Vitamin D3 5,000 IU (125 mcg) provides a reliable vitamin D option without sun exposure. This high‑potency softgel is designed for everyday use, helping you maintain a steady intake as part of a balanced lifestyle....- £40.13
- £40.13
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Vendor:Noor Vitamins
Noor Vitamins Halal Vitamin D3 5000 IU Softgels – Supports Bone, Immune & Heart Health (60 Count)
Boost Your Daily Wellness with Noor Vitamins D3Noor Vitamins Vitamin D3 is crafted for today’s active lifestyle. These softgels use a safflower oil base designed to support absorption as part of a balanced routine. The formula is halal-certified, gluten-free, and non-GMO, with third-party testing...- £42.12
- £42.12
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Vendor:NUSAVA
NUSAVA 2-Pack Organic Vitamin D3 K2 Drops with MCT Oil – 5000 IU, Mocha
Overview: A potent, convenient liquid D3 K2 blendNUSAVA’s Mocha-flavored vitamin D3 K2 drops come in a convenient liquid format designed for quick use. Each dose delivers a robust combination of nutrients, crafted to pair a flavorful daily ritual with a thoughtful blend of ingredients....- £40.98
- £40.98
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Vendor:NUSAVA
NUSAVA 2 Pack Organic D3 K2 Drops with Omega-3 – Pineapple, 2oz
Premium pineapple-flavored D3 K2 liquid with Omega-3 Discover a potent liquid supplement designed for straightforward daily use. Each serving delivers 125 mcg (5000 IU) of Vitamin D3 and 120 mcg of Vitamin K2, plus 250 mg of Omega-3 and a blend of organic ingredients...- £40.98
- £40.98
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Vendor:SUNNY SAM
Sunny Sam Sugar-Free Vitamin D3 K2 Gummies 5000 IU | Immune & Bone Support – 120 Count | Vegan, Halal, Gluten-Free
Premium, tasty Daily Vitamin D3 + K2 At SUNNY SAM, we prioritize ingredients chosen for quality, tolerability, and how your body uses them. While a sunny day can contribute vitamin D, lifestyle and environment often affect levels year-round. Our Vitamin D3 + K2 chew...- £42.09
- £42.09
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Vendor:Systemic Formulas
Systemic Formulas DV3 BioNutriment Vitamin D3 Plus Immune Support
DV3 BioNutriment Vitamin D3 Plus Immune Support Systemic Formulas DV3 BioNutriment Vitamin D3 Plus Immune Support brings together a premium vitamin D3 with vitamin K2 and a thoughtfully chosen roster of co-nutrients. This combination aims to support a well-rounded daily routine for active lifestyles,...- £40.48
- £40.48
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Vendor:NUSAVA
NUSAVA 2 Pack Organic Vitamin D3 K2 Drops with MCT Oil & Omega-3 – Vanilla
Introducing NUSAVA Vitamin D3 K2 Drops — a convenient, flavorful liquid supplement Meet a thoughtfully crafted 2-pack that blends Vitamin D3 and K2 with MCT oil and Omega-3 in a silky vanilla-flavored liquid. Each serving is designed for easy dosing and quick integration into...- £40.98
- £40.98
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Vendor:sapling
sapling Vegan Vitamin D3 + K2 Softgels with MCT Oil – 4000 IU D3, 100 mcg K2 Mk-7 – 60 Plant-Based Softgels
A vegan D3 + K2 duo designed for daily support Meet sapling Vegan D3 + K2 Softgels, a convenient, plant-based pairing that works together to help your body use calcium where it’s most needed. Each easy-to-swallow softgel is formulated with MCT coconut oil to...- £42.08
- £42.08
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Vendor:ALPHA RISE
ALPHA RISE ADK Vitamin with Olive Oil for Enhanced Absorption | Vitamin A, D, K | 5000 IU D3 + MK7/MK4 | 90 Vegetarian Capsules | Non-GMO
ALPHA RISE ADK: Vitamin A, D, K with Olive Oil for Enhanced Absorption Meet a thoughtfully crafted blend of essential fat-soluble vitamins, designed to fit into daily routines. The formula pairs vitamin A (Retinyl Palmitate), vitamin D3 (5000 IU), and vitamin K2 (MK7 +...- £41.03
- £41.03
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Vendor:LIIFE
LIIFE Vitamin D3 K2 with Magnesium Bisglycinate & Vitamin B6 | High-Absorption D3 5000 IU
A 4-in-1 Wellness Formula for Daily Balance LIIFE’s Vitamin D3 K2 with Magnesium Bisglycinate & Vitamin B6 brings four essential nutrients into one easy capsule. Each serving combines robust D3, targeted K2, a highly bioavailable form of magnesium, and the energy-supporting vitamin B6. The...- £41.03
- £41.03
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Vendor:AnuMed International
AnuMed Vitamin D3 K2 10,000 IU Liquid Spray with Organic MCT Oil | Vegan & Gluten-Free
Discover a convenient all-in-one spray for daily wellness AnuMed International presents a compact liquid spray that blends vitamin D3, vitamin A (retinol), and vitamin K2 (MK4, MK7) in an Organic MCT oil base. Each serving delivers 5,000 IU of D3, 1,250 mcg of vitamin...- £40.30
- £40.30
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Vendor:Generic
Generic Pro Renew Hearing Support – Vitamin D & Antioxidants for Ear Health
Do you find yourself straining to catch every word in a conversation, in a quiet room, or when background noise from a TV or street fills the air? Pro Renew Hearing Support invites you to try a daily supplement designed to complement your listening...- £42.10
- £42.10
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Vendor:CALMOUR
CALMOUR Vitamin D3 Strips 2000 IU | 30-Pack Mint Dissolvable Strips (No Water Needed)
Experience CALMOUR Vitamin D3 Strips CALMOUR Vitamin D3 Strips deliver 2000 IU of vitamin D3 in a dissolvable strip that melts on your tongue in under 30 seconds. The peppermint flavor adds a refreshing note, making daily supplementation discreet and convenient — no water...- £41.03
- £41.03
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Vendor:Nutrasal
Nutrasal Micro D3 Drops - High Potency Vitamin D-3 (2,000,000 IU) Nano Technology - 1 oz
Nutrasal Micro D3 Drops offer a potent vitamin D-3 option in a compact 1 oz bottle. With 2,000,000 IU of vitamin D-3, this liquid is designed for flexible, dropper-based dosing that fits a variety of daily routines. The drops are easy to administer and...- £41.53
- £41.53
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