Back-to-school health depends on 4 evidence-backed supplements: vitamin D, omega-3 DHA, zinc, and probiotics. Studies show these nutrients cut cold duration and support focus, with zinc alone shortening colds by up to 2 days.
Quick Answer: What supplements are most important for kids heading back to school?
Vitamin D, omega-3 DHA, zinc, and a quality probiotic are the most evidence-supported supplements for school-age children. They support immune function, cognitive performance, and resilience to illness during the high-exposure school environment.
Key Takeaways
- Vitamin D supports immunity; up to 40% of children run low.
- DHA omega-3 builds brain structure and aids focus in children.
- Zinc shortens common colds by roughly 2 days in children.
- Probiotics cut respiratory and GI infections in kids by about 20%.
- A daily multivitamin fills gaps but never replaces 3 balanced meals.
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Reinforce Your Immunity
Going back to school, whether you are a student or a teacher, often means adjusting to a new routine and environment, where a daily zinc supplement adds extra immune defense.
Staying healthy is crucial for your overall well-being and academic success. Here are some practical tips to help you stay healthy as you head back to school:
- Hand Hygiene: Wash your hands frequently with soap and water for at least 20 seconds, especially before eating and after using shared items or restroom facilities. (See Remedy’s Hand Sanitizer with Essential Oils)
- Stay Active: Aim for at least 30 minutes of physical activity daily. Consider walking or biking to school if possible.
- Healthy Lunch: Pack or choose nutritious meals and snacks that include fruits, vegetables, whole grains, and lean proteins.
- Stay Hydrated: Carry a refillable water bottle and drink water regularly throughout the day.
- Sleep Well: Aim for a consistent sleep schedule and a sleep-friendly environment for quality rest. (See Remedy’s Sleep Collection Supplements)
- Stay Organized: Use a planner or digital calendar to keep track of assignments and deadlines to reduce stress and avoid last-minute cramming.
- Stay Home When Sick: If you feel unwell, have symptoms of illness, or have been in close contact with someone who has COVID-19, stay home and seek medical advice.
- Stay Informed: Keep up to date with the latest health and safety information from reliable sources, such as your school or health department.
- Stay Prepared: Have essential items like hand sanitizer, tissues, and a spare mask readily available.
- Manage Allergies: If you have allergies, make sure to have the necessary medications and inform teachers or school staff. (See Remedy’s Allergy Essential Oil & Other Allergy Products)
Beyond daily habits, targeted nutrients help too: vitamin D lowers respiratory infections in children[1]Vitamin D for preventing acute respiratory infections in children — PubMed View source, zinc shortens colds by about 2 days[2]Zinc lozenges and the common cold: a meta-analysis — PubMed View source, and probiotics reduce sick days[3]Effects of probiotics on respiratory tract infections in children — PubMed View source.
By incorporating these simple tips into your daily routine, you can help maintain your health and well-being throughout the school year.
- Wash hands for 20 seconds before eating and after shared surfaces
- Aim for 30 minutes of activity and 9 hours of sleep daily
- Pack balanced lunches with fruit, vegetables, and lean protein
At Remedy’s, we developed immune-busting supplements to help you maintain good health throughout the year. Check them out!
Our Immune-Busting Supplements
Vegan, Without Any Fillers, Additives, or Preservatives. Free of Gluten, Corn, Dairy, and Non-GMO.
- Immunity Factors Capsules
- Immu-Zinc+ Capsules
- Children's Chewable Multivitamin
- Elderberry Syrup
- Sambu Well Tincture
- Immune Tea
- Allergy Essential Oil
- Hand Sanitizer 75% Alcohol with Essential Oils
- Immune Power Pack
- SEE ALL IMMUNITY COLLECTION
Frequently Asked Questions
Are supplements safe for school-age children? +
Most supplements are safe at age-appropriate doses, but children's needs differ from adults. Use pediatric formulations and doses, avoid adult supplements, and consult your child's pediatrician first.
What is the best vitamin for children's immune health? +
Vitamin D and zinc have the strongest evidence for reducing infection frequency in school-age children. Vitamin C is widely used and safe but has more modest effects in well-nourished children.
Do children need omega-3 supplements? +
If children do not eat fatty fish regularly, omega-3 DHA supplementation supports brain development, concentration, and behavior. Many pediatricians recommend it for picky eaters.
Can kids take adult probiotics? +
Adult probiotics are generally safe for children but may use strains or doses not specifically studied in kids. Children's probiotics contain age-appropriate strains and doses.
How much vitamin D do children need? +
Children ages 1 to 18 need 600 IU (15 mcg) of vitamin D daily, according to the NIH. Kids with limited sun exposure or darker skin may need more. A blood test can confirm whether a child falls below the 20 ng/mL sufficiency threshold.
When should kids start immune supplements? +
Begin 2 to 4 weeks before the school year so levels build up. Vitamin D and probiotics work best with daily use over 8 to 12 weeks. Consistency matters more than timing for steady immune support.
Can supplements replace a healthy diet for kids? +
No. Supplements fill specific gaps but cannot replace whole foods. Aim for 5 servings of fruits and vegetables daily, plus 9 to 11 hours of sleep. Targeted supplements like vitamin D help when diet or sun exposure falls short.
Are gummy vitamins good for children? +
Gummies improve compliance but often contain 2 to 4 grams of added sugar per serving and lower nutrient doses. Check labels for third-party testing. For key nutrients like vitamin D, a chewable may deliver a more reliable dose.
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