Doctor's Best Doc's Kids Vitamin D3 Gummies help with healthy bone development and immune function with a tasty all natural fruit formulation, and it feels like a little daily treat. The star ingredient, Vitamin D3, helps calcium absorption to support growing bones, and this is why families choose it. [as an aside] Dr. Michael Holick of Boston University notes that vitamin D supports bone health and immune function in children, which makes these gummies a sensible daily habit. Doctor’s Best has built over 30 years of science driven supplements.

Available Sizes & Variants:

60 gummies - natural fruit pectin gummies for a vegetarian friendly option.

Benefits & Features:

• Supports healthy bone growth during childhood.
• Gummies provide a pleasant daily habit, making it easier for kids to get their vitamin D while enjoying a fruity taste kids love every day.
• Vegetarian friendly thanks to a natural fruit pectin base, ideal for plant based families.
• Manufactured in Current Good Manufacturing Practice facilities to ensure quality, safety, and traceable purity.
• Designed to support consistent daily intake, helping kids build strong bones and immune resilience so they can enjoy sports, playtime, and everyday adventures with confidence.

Doctor's Best has built over 30 years of science driven supplements, and Doc's Kids Vitamin D3 Gummies deliver vitamin D in a vegetarian fruit pectin base, produced in U.S. facilities that meet current Good Manufacturing Practice standards. Dr. Michael Holick of Boston University has shown that vitamin D supports bone health and immune function, underscoring the value of a reliable 1,000 IU per gummy daily dose.

Other Ingredients - Glucose syrup, sugar, water, pectin, citric acid, sodium citrate, natural flavours, for colour (annatto extract, elderberry juice), coconut oil, carnauba wax.
Free From - Gluten Free, Gelatin Free

• GTIN: 753950005464
• Manufacturer: Doctor's Best
• Categories: Back to School Supplements & EssentialsCHECKOUT UPSELLDoctor's BestMultivitamin GummiesNew ArrivalsVitamin D Supplements, Tablets & Gummies
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Consume one gummy per day. Chew completely before swallowing.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Vitamin D3 (Cholecalciferol)

Vitamin D3, also known as cholecalciferol, is a fat-soluble vitamin essential for bone development and immune function.

This form is the primary active nutrient in the product and supports normal calcium metabolism and skeletal health through its bodily conversion to active compounds.

What Does Vitamin D3 Do?

Vitamin D3 helps regulate calcium absorption and supports bone growth and development in children, while also contributing to immune system function in line with NHS guidance.

Dr. Michael Holick of Boston University found that vitamin D supports bone health and immune function, reflecting its recognised role in these physiological processes.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Doctor’s Best takes a science‑led, quality‑first approach that aligns with Welzo’s commitment to evidence‑based supplementation. With over 30 years in the field, the brand has earned a strong reputation for science‑driven formulations and a clear focus on potency and safety. This heritage, combined with active membership in industry bodies such as the Council for Responsible Nutrition and the United Natural Products Alliance, reinforces their standing as a trusted partner in today’s supplement landscape. Welzo’s medical team evaluated Doctor’s Best for compliance with rigorous manufacturing and ethical standards, recognising their emphasised use of clinically evaluated ingredients and transparent information flow. This alignment with our internal Vetting criteria is supported by our collaboration framework with Welzo's healthcare professionals and our dedicated our quality certification process.

Doctor’s Best manufactures in US facilities certified for current Good Manufacturing Practice (cGMP), reinforcing reliability and consistency. For this specific product, the Vitamin D3 gummies utilise natural fruit pectin and are vegetarian, pairing trusted science with a consumer‑friendly, real‑world format. This brand‑product fit ensures strong bone support and immune vitality messaging remains within the evidence base, while delivering clear quality assurances customers can trust.