Best Vitamin D Supplement Sprays of 2025

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Vitamin D supplement sprays are a convenient and effective way to boost your daily intake of this essential nutrient. Vitamin D is important for maintaining healthy bones, teeth, and muscles, as well as supporting the immune system. These sprays come in a variety of flavours and strengths, making it easy to find one that suits your needs. Simply spray into your mouth and let the vitamin D absorb through the lining of your mouth for quick and efficient absorption. Whether you are looking to supplement a deficiency, or just want to maintain optimal levels of vitamin D, these sprays are a great option to consider.
At a Glance: Our Top Picks
Top 10 Vitamin D Supplement Sprays
BetterYou Vitamin D 3000 IU Oral Spray
The BetterYou Oral Spray offers a convenient way to combat vitamin D3 deficiency. With each spray, you support your bone and teeth health, which is essential for overall well-being. This vegetarian-friendly product has a refreshing natural peppermint flavour, making it pleasant to use. Simply spray under your tongue daily to easily integrate this supplement into your routine and help maintain a healthy immune system.
BetterYou Vitamin D 4000 IU Oral Spray
The BetterYou Oral Spray offers a convenient way to boost your Vitamin D intake without the hassle of pills. Its maximum strength formula provides 4000 IU of Vitamin D3, ensuring you receive the essential nutrients for overall health. This product is not only value for money but also made from high-quality ingredients, giving you peace of mind with each spray. Additionally, the natural peppermint flavour makes taking your daily supplement a refreshing experience.
BetterYou Vitamin D 1000 IU Oral Spray
The BetterYou Vitamin D Spray offers a convenient way to maintain your vitamin D levels without swallowing capsules or pills. This oral spray delivers 1000 IU of vitamin D3 in micro-sized droplets, ensuring optimal absorption directly into your mouth. It's designed for ease of use, as you can take it with or without food. Additionally, the eco-friendly packaging helps reduce plastic waste, making it a choice that supports environmental sustainability.
BetterYou D3000 Vitamin D and K2 Spray
The BetterYou D3000 Spray offers excellent value for money, making it a smart choice for those seeking vitamin D and K2 supplementation. This product is made with high-quality ingredients, ensuring you receive the nutrients you need for optimal health. Its durability means you can count on it for regular use without any concerns. Overall, this spray provides a convenient way to boost your vitamin intake, helping you maintain a balanced diet and support your well-being.
Incite Nutrition Vitamin D Spray 4000 IU
The Incite Nutrition Vitamin D Spray offers a high-strength dose of 4000 IU per spray, ensuring you meet your daily vitamin D needs efficiently. With over 114 sprays in each bottle, you enjoy a supply that lasts more than three months, saving you from frequent reordering. This product, known as the sunshine vitamin, supports your immune system, strong bones, and muscle function, contributing to your overall health. Made in the UK to strict GMP standards, you can trust in its quality and effectiveness.
Vivanta Nutrition Vitamin D Spray - 1 Year Supply
Vivanta Nutrition Vitamin D is a convenient oral spray that delivers a high strength dose of 3,000 IU of Vitamin D3 with just one spray each day. This easy-to-use supplement offers a full year's supply in a 60ml bottle, making it perfect for daily use. The delightful orange flavour makes taking your vitamins enjoyable, and it's suitable for vegetarians. Vitamin D plays a vital role in supporting your immune system, helping you maintain good health throughout the year.
Bare Biology Vitamin D3 4000IU + K2 Spray
Bare Biology Vitamin D Spray offers a powerful combination of 4,000 IU of vitamin D3 and 100 ug of K2 in just three sprays. This high-strength formula supports your immune health, bones, teeth, and muscles. Being 100% vegan, it uses algae instead of sheep's wool, making it suitable for everyone. With no sweeteners and only natural peppermint oil, you can enjoy a refreshing taste without any unnecessary additives.
One Nutrition D3 Max Vitamin D Spray
The One Nutrition D3 Max is a high-strength vitamin D oral spray that delivers 3000 international units per dose. Its natural orange flavour makes it enjoyable for both adults and children, encouraging regular use. This vegan-friendly supplement utilises a unique lichen extract, making it suitable for those following a plant-based diet. Additionally, the fast absorption method of taking it under the tongue ensures that you receive the benefits quickly, supporting your immune system, bone health, and muscle function effectively.
Kurk High Strength Vitamin D3 K2 Spray
The Kurk Vitamin D3 K2 Spray offers a high strength dose of 3000 IU of Vitamin D3 per serving, ensuring rapid absorption into your bloodstream without the hassle of swallowing pills. This vegan formula, derived from lichen and rosemary, also includes Vitamin K2 to guide calcium to your muscles and bones, promoting overall health. With a refreshing peppermint flavour, taking your vitamins becomes a pleasant experience. Plus, this product is made in the UK, ensuring quality and adherence to local standards.
Natures Aid Vitamin D3 Oral Spray 2000iu
Natures Aid Vitamin D3 Spray offers a convenient and tasty alternative to traditional tablets. With just two sprays, you receive a high-strength dose of 2000iu, which is 1000% of the Nutrient Reference Value. This means you can easily support your bones, teeth, and immune system without the hassle of pills. Each pack provides a generous 100-day supply, ensuring you have a consistent source of Vitamin D3. Plus, it's suitable for vegetarians and free from artificial colours or flavours, making it a healthy choice for everyone.
Frequently Asked Questions (FAQs)
1. Is vitamin D spray better than pills?
Taking vitamin D by oral spray is just as effective as taking a tablet, research from the University of Sheffield has found. Researchers from the University of Sheffield partnered with industry to test the efficacy of vitamin D oral sprays.
2. Is there a vitamin D spray?
Vitamin D Oral Sprays contain 100 sprays per bottle. If you are using the recommended dosage of one spray per day, it will last 100 days. While the Vitamin D+K2 contains 90 sprays, with 3 sprays per dosage this will last 30 days.
3. Can liquid vitamin D be absorbed through the skin?
Conclusions: This randomized control study shows that vitamin D3 can safely be delivered through the dermal route. This route could be exploited in treating vitamin D deficiency.
During our vitamin d supplement spray research, we found 119 vitamin d supplement spray products and shortlisted 10 quality products. We collected and analyzed 90,944 customer reviews through our big data system to write the vitamin d supplement sprays list. We found that most customers choose vitamin d supplement sprays with an average price of £11.14.
The vitamin d supplement sprays are available for purchase. We have researched hundreds of brands and picked the top brands of vitamin d supplement sprays, including BetterYou, Incite Nutrition, Vivanta Nutrition, Bare Biology, One Nutrition.

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."