Understanding Vitamin B6 & B12 for Children: What They Do and Why They Matter


1. What Are Vitamin B6 & B12 & Why Do Kids Need Them?

Vitamin B6 (pyridoxine) and Vitamin B12 (cobalamin) are crucial for brain development, neurotransmitter function, and energy production. These vitamins help regulate dopamine and serotonin levels, which influence focus, mood, and cognitive performance. Many parents looking to optimize these levels often research children’s brain supplements to ensure their kids get a balanced intake of essential nutrients. In addition to B vitamins, many families find that using magnesium for kids sleep and focus can further support a calm and attentive mind.

Key functions of B6 & B12 include:
Supports memory, learning, and attention
Regulates mood and emotional stability
Aids in red blood cell formation and energy production
Promotes brain cell communication and neuroprotection

📌 Related Article: Best Natural Supplements for Kids’ Focus & Attention


2. Key Benefits of Vitamin B6 & B12 for Children

1️⃣ Improves Focus & Cognitive Performance

A 2018 study in the Journal of Clinical Nutrition found that children with sufficient B6 and B12 levels exhibited better concentration, memory, and problem-solving skills. This growing interest in cognitive health is reflected in a recent data brief on pediatric concentration supplements, which shows more parents are seeking targeted nutritional support for their children.
📌 Read the study

2️⃣ Supports Mood & Emotional Balance

A 2020 study in Nutritional Neuroscience showed that low B6 and B12 levels were linked to increased anxiety and mood imbalances in children, while supplementation helped regulate stress hormones.
📌 Read the study

3️⃣ Boosts Energy & Reduces Fatigue

A 2019 study in Pediatrics found that Vitamin B12 is essential for red blood cell production, which helps prevent fatigue and supports mental and physical stamina.
📌 Read the study


3. Are Vitamin B6 & B12 Safe for Kids?

Vitamin B6 and B12 are safe and essential for children, but parents should:
Ensure the correct dosage – Typical intake recommendations: 0.5-2 mg for B6, 0.5-1.8 mcg for B12.
Choose bioavailable formsMethylcobalamin (B12) and Pyridoxal-5-Phosphate (P5P) for B6 are better absorbed.
Monitor for mild side effects – B vitamins are water-soluble, so excess amounts are excreted, but high doses may cause mild digestive discomfort.


4. Best Food Sources of Vitamin B6 & B12

🥩 Lean Meats & Fish – Chicken, beef, salmon
🥚 Eggs & Dairy – Yogurt, cheese, eggs
🥬 Leafy Greens – Spinach, kale, broccoli
🫘 Legumes & Nuts – Lentils, almonds, walnuts
🍬 Gummies & Chewables – A kid-friendly supplement option

📌 Related Article: The Science Behind Nutrition & Brain Development & in Children


5. How B6 & B12 Supplements Compare

Most B6 and B12 supplements only provide individual B vitamins, while full-spectrum formulas like ShroomIQ combine multiple brain-supporting nutrients, such as lion’s mane for children, to provide a more holistic approach to wellness. For those interested in botanical support, you can explore popular functional mushroom products for children that often include these essential vitamins alongside adaptogens.

Product Key Ingredients Formula Strength Cost
Mary Ruth’s B12 Liquid Drops Methylcobalamin B12 Supports energy, lacks cognitive enhancers $23 (1 oz)
SmartyPants Kids B-Complex Gummies B vitamins & Vitamin D Good for general health, no functional mushrooms or Omega-3s $25 (90 gummies)
ShroomIQ Gummies Lion’s Mane, Cordyceps, Reishi, Omega-3, Magnesium, B Vitamins, Zinc Full cognitive & nervous system support blend $39 (60 gummies)

📌 While most brands only offer B6 or B12, ShroomIQ combines 10 research-backed ingredients for comprehensive brain, nervous system, and energy support—including Lion’s Mane, Omega-3 DHA, and Magnesium to enhance cognitive function and focus.


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Nutritional Information
Nutritional Information

Please note:

Every child is unique, and so are their nutritional needs. If you are unsure for any reason, please speak to your childs’ health professional to see if they are a good fit for your child.