NuBest Tall Fizzy

Growth Support For Ages 4+ & Teens Vegan

Calcium, D3 & K2 for healthy bone growth

20+ essential nutrients for energy, digestion & immunity

Only 1 effervescent tablet per day

Yummy & refreshing with zesty orange flavor

No added-sugar

$47.97One-time Purchase

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Our fizzy vitamin supplement is specially formulated for kids 4+ and teens, especially those who find capsules hard to swallow. Delight in the refreshing orange flavor that makes taking supplements feel like a treat, this height booster effervescent is enriched with essential nutrients to bridge nutritional gaps, foster healthy bones, support immunity, and enhance height development, helping your child grow tall, stay strong, and remain active during their crucial growing years.*

Vitamin C (Ascorbic Acid), Vitamin D, Thiamine (Vitamin B1), Riboflavin (Vitamin B2), Vitamin B6 (as Pyridoxine HCl), Folate, Vitamin B12 (as Methylcobalamin), Biotin, Pantothenic Acid (as Calcium-D-Pantothenate), Choline (as Choline Dihydrogen Citrate), Calcium (from Aquamin™ F (from Lithothamnion spp. Marine Algae) and as Dicalcium Phosphate), Iron, Phosphorous (as Dicalcium Phosphate), Iodine (as Potassium Iodide), Magnesium (from Aquamin™ F Lithothamnion spp. Marine Algae), Zinc (as Zinc Citrate), Selenium (as Selenium Amino Acid Chelate), Sodium (as Sodium Bicarbonate), Potassium (from Potassium Bicarbonate), American Ginseng Extract, Organic Spirulina Powder, Organic Astragalus Powder, Bacillus subtilis DE111® Complex (1 Billion CFU) (Probiotic), Inositol, Vitamin K (as Menaquione-7 (MK-7))

Other ingredients: Citric Acid, Sorbitol, Polyethylene Glycol, Natural Flavors, Silicon Dioxide, Beta Carotene (color), Beet Root Powder (color), Cholecalciferol (from Lichen), Sucralose.

Ages 4+ & Teens: Dissolve one (1) tablet in 4-6oz of water once daily.

Do not use it in hot water. Do not exceed the recommended serving size. Do not consume the tablet directly.

Support natural bone growth and overall health. For best results, NuBest Tall Fizzy should be taken alongside a healthy diet, regular exercise, and proper sleep (before 11:00 PM).*

Always consult with your doctor before starting any supplements.

Concise details about our shipping & returns policies here.

Real results take time.

Experts recommend at least 3 months of consistent use, and our monthly subscription makes it easy to stay on track and give your body the steady support it deserves. Plus, when you subscribe, you can save up to 30%, receive free gifts on selected recurring orders, and enjoy free shipping^*.

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All-in-One Formula for Wellness & Development

Supports healthy bones

Plant Calcium and Magnesium from Aquamin™ F together with bone-supporting minerals, like Zinc, Phosphorus, Potassium, and vitamins D3 & K2 help optimize Calcium absorption, promote bone mineral density, and support healthy growth for a taller, stronger body.*

Boosts digestive and immune health

With Bacillus subtilis DE111® for gut balance, electrolytes for digestive relief, a full dose of Vitamin C plus Vitamins B, E, Zinc, and Selenium with added American Ginseng and Spirulina, each serving nurtures beneficial bacteria, reduces irritation, and strengthens immunity.*

Fizzy on the go

NuBest Tall Fizzy is the easy, yummy choice for active kids. Perfect at home or on the go, this orange-flavored effervescent supplement makes daily nutrition a breeze.

Saves more with Pack 3

Get more for less with our pack, offering significant cost savings compared to individual tubes. Ideal for families or sharing, our Pack 3 is a practical, eco-friendly choice that delivers lasting value.

How to Get the Best Result with NuBest^®

Take 1 effervescent tablet daily for 3-6 months.

Eat a balanced diet rich in vitamins and minerals.

Exercise regularly.

Ensure 8-10 hours of restful sleep each night.

*Results may vary from person to person. The supplement is ineffective in the event of growth-related illnesses such as dwarfism, Turner syndrome, inflammatory bowel disease, or celiac disease.

If there is no change in one's height after 6 months, please consult a doctor for professional advice.

Your Journey to Full Growth Potential

First 30 Days

2–4 months

6+ Months

First 30 Days

The growing body starts absorbing key nutrients from NuBest Tall Fizzy to support growth. Take daily after meals for the best results.

Within 2–4 months

The effervescent tablets enhance bone strength in both thickness and length while improving immunity and overall health. Combine with a balanced diet, exercise, and sleep.

After 6+ Months

See noticeable growth results and improved overall health. Consistent use during growing years can maximize benefits & support development.

Made with Nature’s Best Ingredients

Our formula blends nature-derived ingredients to support your child’s growth and overall health.

VITAMIN C

ZINC

VITAMIN D3

SELENIUM

VITAMIN K2

POTASSIUM

The Better Choice for Your Family’s Health

NuBest^®

Competitors

20+ vital nutrients for ages 4+ and teens

Limited nutrient profile

Natural, fruity, & kid-friendly flavor

Overly sweet artificial flavors

No added sugar or harmful additives

High sugar content, more calories

Convenient—just a serving per day

Lower potency. Higher doses needed

Fast-absorbing formula

Slow absorption due to fillers

Clean, naturally-sourced ingredients

Low-quality ingredients

30-Day Money-Back Guarantee

Try NuBest risk-free. If you’re not satisfied, we offer a free exchange or a refund within 30 days of your purchase. Learn more

Frequently Asked Questions

Our NuBest Tall Fizzy is sweetened with a small amount, less than 1g per tablet.

Our effervescent multivitamin is designed for kids ages 4+ to teens. The recommended dose for ages 4+ and teens is one tablet.

Yes, citric acid is necessary for the functioning of NuBest Tall Fizzy as an effervescent tablet.

Each NuBest Tall Fizzy tablet contains 3g of carbs and 10 calories.

You should store it in a cool, dry place, away from moisture and direct sunlight. Always keep them out of reach of children.

The appearance of small dark green spots after dissolving is completely normal because NuBest Tall Fizzy contains Spirulina.

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fast vitamins

i usually drop one in water, stir a bit, and hand it to my 5-year-old. vitamins are done in under a minute. quick and painless.

solid but not amazing

tried this because my son loves fizzy drinks. he takes it with no push from me, which is nice. after finishing one tube, i see a tiny shift in his height but nothing dramatic yet.

taste is more pleasant than we thought

when i opened the first tablet and dissolved it, i was pleasantly surprised by how the orange flavor tasted. i gave it to my toddler, and he finished it in less than 5 minutes.

delicious orangey vitamin

my kid actually asks for his orange drink instead of seeing it as a chore. pretty rare when it comes to vitamins. if taste matters in your household, this one hits.

stock up if you have an active kid

if your little one is always running, jumping, and climbing, then this fizzy tablet is perfect. one tablet in water, orange flavour, done. great to have in the cupboard for those busy days.