Introducing:
The Gut-Dopamine Link 

4.8/5 Based on 1000+ Reviews

NISK Smart Chews

60 Gummies / 30 Servings

Smart Chews

60 Gummies / 30 Servings

$34.99

"Fixes the real reason kids melt downtheir dopamine signals, not their discipline."

 

100% Sugar-Free

Probiotics to help gut-brain health

Saffron to help memory and focus

L-Thyeanine to balance dopamine and seratonin

Omega-3 to reduce hyperactivity

20% off one-time purchase 

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Orders are typically delivered within 5-10 business days.

60-day money back guarantee

Key Benefits

• Supports focus and task initiation


• Helps regulate mood and emotional balance


• Promotes calm, steady energy without drowsiness


• Supports a healthy gut–brain connection


• Promotes gut health and digestion


• Sugar-free, kid-friendly formula

Suggested Use

Children ages 4+:


Take 2 gummys daily, with or without food.

 


Do not exceed recommended dose.

Ingredients

Purified water, soluble corn fiber, pectin, natural fruit flavors, citric acid, sodium citrate, natural colors (carrot and blueberry concentrate), Olive oil, carnauba wax, monk fruit extract, omega-3 (DHA and EPA), probiotic blend (LactoBac-12™), saffron extract (Crocus sativus), L-theanine.

Nutritional Information

Calories: 5
Total Carbohydrates: 2 g
 • Dietary Fiber: 1 g
 • Total Sugars: 0 g
  – Added Sugars: 0 g
Fat: 0 g
Protein: 0 g
Sodium: <5 mg

Product Details

Sugar-Free, Non-GMO, Gluten Free, No Artificial Additives


• Made in the USA in a cGMP-certified facility


• Formulated for kids ages 4+


• Designed to support the gut–brain pathway


• No artificial dyes, no high-fructose corn syrup


• Naturally flavored and easy to chew

Research suggests that the microbes in our gut could influence the parts of our brain that manage focus, impulsivity, and emotions.

Claudia Nakama - Gut Specialist

What to expect with Smart Chews

Made with only 4 Ingredients that actually work

Powered by Saffron, L-Theanine, Omega-3 & Probiotics — working together to support focus, calm energy, and a happy gut-brain connection.

Based on multiple third-party scientific studies

Our secret ingredient:  
Probioctics

Blend of Lactobacillus rhamnosus, Bacillus coagulans, and  Bacillus longum 

Clinically studied probiotics that have been proven to balance gut bacteria and improve mood and focus

Guaranteed to improve digestive health as well as cognitive abilities

Supported by L-thyanine, saffron, and omega-3 to guarantee results 

 

DON'T BELEIVE US?

 

"Recent studies have revealed that the gut microbiota (GM) is involved in communication with the brain, through a bidirectional communication network known as the gut-brain axis."

 

- National Institute of Medicine

 

"Probiotics may help boost mood and cognitive function."

 

-Harvard Health

 

"Micro-organisms in our gut secrete the same mood-regulating chemicals used by our neurons — like dopamine, serotonin and GABA — offering a direct pathway between gut bacteria and emotional state.”

 

-The New York Times

 

 

 

WHY US?

Smart Chews

Full-spectrum formula: Saffron + L-theanine + Omega-3 + Probiotics

Supports task-starting & calm behavior, not just “focus”

Gut–Brain support 

Made for kids 4+ with gentle, non-addictive ingredients

No artificial colors or additives

Other Brands

Single-focus formulas (just adaptogens or just vitamins)

No gut–brain support

Contains sugar

Focus only on attention — no emotional regulation benefits

Artificial colors and flavours

As Seen On:

What parents are saying

FAQs

Got questions? We’ve got answer...

How long does it take to see results?

Many parents report noticeable improvements in focus and calmness within 2–3 weeks, with full benefits after 6–8 weeks of consistent use.

Can Smart Chews replace ADHD medication?

Smart Chews are not intended to diagnose or treat medical conditions. They’re a natural supplement that supports focus and emotional regulation. Always consult your child’s healthcare provider about medication use.

How many gummies should I take per day?

Only 2 gummies a day for optimal results. Do not exceed recommended dose

What makes Smart Chews different from other supplements?

It combines probiotics, Omega-3, and saffron, three of the most powerful natural ingredients for kids' focus. Our formula is clinically studied and made with kids needs in mind. no fillers, no fluff, just real results.

Is it suitable for Children 

Is there a money-back guarantee?

Yes, we offer a 60 day money-back guarantee if you’re not satisfied with your results—no questions asked.

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