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FIRST DAY Teens’ Gut Sustainer Tribiotic Gummies – 3-in-1 Prebiotic, Probiotic & Postbiotic Supplement – Supports Digestive, Skin, Oral & Immune Health, Nutrient Absorption & Growth – 60-Day Supply
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FIRST DAY Teens’ Gut Sustainer Tribiotic Gummies – 3-in-1 Prebiotic, Probiotic & Postbiotic Supplement – Supports Digestive, Skin, Oral & Immune Health, Nutrient Absorption & Growth – 60-Day Supply

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  • 3-in-1 Tribiotic for a Healthy Gut: Made with clinically studied pre+, post+, and probiotics to support a balanced gut microbiome. Just 2 tribiotic gummies a day fight bathroom struggles and stomach aches. The clinically studied prebiotic, Livaux, supports regular bowel movements.
  • Glowing Skin from Within: Is your teen struggling with skincare? Say hello to glowing skin with First Day! Our tribiotic gummy is made with FloraSMART (heat-treated Lactobacillus Casei 327), a clinically studied postbiotic that supports healthy skin.
  • Supercharges Immunity + Nutrient Absorption: Our 3-in-1 pre+, post+, and probiotic supports the gut microbiome’s ability to absorb nutrients from their diet and vitamins. The clinically studied probiotic, Bacillus coagulans SNZ 1969, supports a strong immune system.
  • Loved by Teens, Trusted by Parents: First Day gummies are delicious, made with natural flavors, and easy to add to your teen’s daily routine. Parents love that First Day has ZERO artificial sweeteners, only 2g of sugar, and is free of gelatin, making it easy to chew and braces-friendly!
  • Free of the Top 9 Allergens, Produced to the Highest Standards: Our vegan tribiotics are dairy-free, soy-free, egg-free, gluten-free, peanut-free, tree nut-free, fish-free, shellfish-free and sesame-free; meticulously sourced, made, and tested for purity and potency with no fillers, artificial colors, flavors, sweeteners, GMOs, or fad ingredients.
  • For People Who Demand Better: At First Day, we're all about fresh starts, healthy lives, and wise choices; together, we can turn good nutrition into a family tradition — and help raise the next generation of healthy, happy families.
  • Our Satisfaction Guarantee: We are dedicated to offering top-quality tribiotics and ensuring your complete satisfaction. If you are not fully satisfied with your purchase, please contact us within 45 days. To do so, click the “Get product support” button on your orders page and then “visit support website”. Our customer service team will be happy to assist you from there.
Nutritional Supplement Probiotics
$ 262.22 $ 262.22 (Tax included)

$ 2.19 / Units
  • Expiry Date
  • Primary Supplement Type
  • Package Information
  • Flavor
  • Product Benefits
  • Product Type
  • Item Weight
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30-day money-back guarantee
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Internal Reference: BRSRAFT6PMHGO3I4
Weight unit of measure label: lb
Fiscal Country Codes: US

Important information

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Package Dimensions

8.54 x 6.97 x 2.05 inches; 0.07 ounces

Specifications

Batch Expiry Date
Expiry Date Dec 2026
Others
Primary Supplement Type Probiotic
Package Information Bottle
Flavor Teens’ Gut Sustainer Tribiotic Gummies
Product Benefits Gut Health Support
Product Type Nutritional Supplement
Item Weight 2 Grams
Age Range (description) Teen
Unit Count 120 Count
Item Form Gummy
Diet Type Vegan
Brand First Day