Best Gluten-Free Vitamin B12 Supplements of 2025

Nature's Plus B12 is a powerful supplement designed to boost your energy levels. It contains methylcobalamin, a highly effective form of Vitamin B12 that is particularly beneficial for those on vegetarian or vegan diets. This product also includes a blend of other B Complex vitamins that work together to support your overall health. Additionally, it features a whole food blend of organic fruits and vegetables, providing essential nutrients that enhance its effectiveness and promote synergy in your body.

WeightWorld B12 Tablets offer a high strength, vegan-friendly solution to support your energy levels and immunity. Each tablet contains Methylcobalamin, the most bioactive form of Vitamin B12, ensuring optimal absorption for maximum benefits. With 500mcg per serving, you can reduce tiredness and enhance your metabolism effectively. Plus, being gluten-free and made in the UK under strict GMP guidelines, these tablets are a safe and convenient choice for anyone, especially those following a vegan or vegetarian lifestyle.

The OQO B12 Strips offer a fast-absorbing method to boost your daily vitamin B12 intake. Ideal for busy individuals, these dissolvable strips support your energy and cognitive function effectively. With added folic acid, they not only help improve your mood but also keep your energy levels steady throughout the day. Enjoyable to consume, these strips eliminate the unpleasant taste of traditional tablets, making your vitamin routine a more delightful experience.

Natures Aid Vitamin B12 is a high-strength supplement offering 1000μg of Methylcobalamin. This vitamin is essential for reducing tiredness and fatigue, helping you feel more energetic throughout the day. With its delicious cherry flavour, taking one tablet daily is a pleasant experience; simply allow it to dissolve under your tongue or chew it. Being suitable for both vegetarians and vegans makes it an excellent choice for many lifestyles. Manufactured in the UK to strict GMP standards, you can trust its quality and safety.

Mayfair Nutrition B12 provides a high potency solution for your vitamin B12 needs. With each serving containing 1000mcg of Vitamin B12 and 400mcg of Folic Acid, you benefit from enhanced absorption and fewer tablets to take—just two every other day. This supplement is perfect for both vegans and vegetarians, as it contains no synthetic dyes or additives. Additionally, it is gluten-free, dairy-free, and non-GMO, ensuring that you consume only natural ingredients for optimal health.

WeightWorld B12 Tablets offer a high-strength, vegan supplement that helps maintain optimal vitamin B12 levels. Each tablet contains 1000mcg of Methylcobalamin, making it easy to support your energy metabolism with just one tablet a day. With a generous supply of 450 tablets, you can enjoy long-lasting benefits without the need for frequent repurchasing. These tablets are specifically designed for vegans, ensuring you receive essential nutrients that are often lacking in plant-based diets.

Flowzuk Vitamin B12 Drops are designed to support your metabolism and energy production with a high-strength formulation. Each drop contains methylcobalamin, the most bioavailable form of B12, ensuring easy absorption for optimal health benefits. The convenient dropper bottle allows for precise dosing, providing over 60 servings for a two-month supply. By incorporating these drops into your daily routine, you can naturally boost your energy levels and fight fatigue, helping you feel more focused throughout the day.

Nutrition Geeks B12 Tablets offer a convenient 12-month supply of dual power Vitamin B12, combining Methylcobalamin and Adenosylcobalamin for optimal absorption and effectiveness. Each small, easy-to-swallow tablet contains a potent 1000μg of B12, helping to support your immune system and reduce feelings of tiredness. The flat pack packaging is letterbox friendly, saving you on postage and storage costs. Additionally, these vegan-friendly tablets are ethically sourced, catering to a wide range of dietary needs.

The Revitalive B12 Spray offers a convenient way to meet your daily vitamin B12 needs without the hassle of traditional supplements. This gluten-free oral spray not only tastes delightful with its natural cherry flavour, but it also delivers a significant energy boost with 1.2 mg of vitamin B12 per serving. Each spray contains 40 mcg of chromium to enhance your overall well-being. Additionally, the inclusion of green tea provides extra nutritional benefits, making it perfect for adults seeking to combat fatigue and revitalise their energy levels.

Shot-O B12 Lozenges are designed to provide a significant boost of energy, thanks to their high dose of Vitamin B12. This vitamin is essential for converting food into the energy your body needs. The fast-acting methylcobalamin form ensures quicker absorption, allowing you to feel revitalised sooner. With 5000mcg per serving, these tasty lozenges not only support energy levels but also enhance memory and focus, helping you stay sharp throughout the day.