G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement
G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement

G-NiiB Immunity Elite (SIM01) Probiotic and Prebiotic (Synbiotic⁺) Immunity Supplement

Immunity Support ¹⁻⁴ ⁺, Constipation Relief ⁵, and Improving Sleeplessness and Skin Health ⁶ ⁷ ⁺
  • 5X STRONGER GUT & IMMUNITY PROBIOTICS (immunity supplement) – Developed by world-renowned medical experts, the SIM01 synbiotic formula harnesses advanced microbiome technology and AI to replenish key probiotics essential for immunity support and digestion ¹⁻⁵. Proven to be 5X more effective than standard probiotics, thanks to patented microencapsulation technology that ensures probiotics survive stomach acid and arrive alive in your gut ⁶ ⁷.
  • PROMOTES IMMUNITY SUPPORT & BALANCED GUT MICROBIOME. ¹⁻⁴ ⁺ With over 70% of the body's immune cells residing in the gut, maintaining a balanced gut microbiome is crucial. G-NiiB Immunity Elite (SIM01) is scientifically proven to enhance the presence of 27 beneficial gut bacteria types, effectively supporting your immunity from the inside out. ³⁻⁴ ⁺
  • OCASSIONAL CONSTIPATION RELIEF, PROMOTES REGULARITY ⁵ ⁺ & PROBIOTIC EFFECTIVENESS ⁺ – WITH RICH PREBIOTIC FIBERS – This potent probiotic and prebiotic formula promotes comfortable digestion ⁵ ⁺ and regularity, aligning with your gut’s natural rhythm. ⁺ Enhanced with nourishing prebiotic fibers (GOS, XOS, Resistant Dextrin) to strengthen probiotic growth and significantly boost gut health. ⁺
  • OCASSIONAL SLEEPLESSNESS RELIEF, SUPPORTS POSITIVE MOOD & SKIN HEALTH ⁶ ⁺ – A healthy gut is linked to improved sleep quality, positive mood, and clearer skin. G-NiiB Immunity Elite (SIM01) naturally balances your gut microbiome, helping relieve occasional sleeplessness, supporting emotional wellness, and promoting skin health from within. ⁶ ⁺
  • PATENTED ⁷ MICROENCAPSULATION TECHNOLOGY – ENSURES PROBIOTIC SURVIVAL WITH 5X EFFECTIVENESS ⁸ – Unlike many immunity probiotics that degrade during digestion, G-NiiB’s world-patented microencapsulation protects immunity probiotics from stomach acid, guaranteeing maximum viability and effectiveness in the gut. ⁺
  • NO CAPSULES, NO WATER NEEDED – EASY, ANYTIME, ANYWHERE – Convenient powder format with a delicious marshmallow-like taste. Simply pour directly into your mouth or mix easily with water or food. Ideal for daily use and travel without any need for refrigeration.
  • TRUSTED SCIENTIFIC FORMULA – POWERED BY SIM01 SYNBIOTICS – G-NiiB Immunity Elite (SIM01) immunity supplement contains some of the most potent and thoroughly researched immunity probiotic strains, selected through extensive scientific studies to support your gut microbiome and overall health. ⁺

Ship to the United States only. For other countries, please visit another Amazon store (e.g., UK, DE, NL, or FR).

Regular price
$70.00
Sale price
$70.00
Regular price
PROBIOTIC & PREBIOTIC (SYNBIOTIC) IMMUNITY SUPPLEMENT ⁺

G-NiiB Immunity Elite (SIM01)

maintains a BALANCED microbiome

Immunity Support ¹⁻⁴ ⁺

Occasional Constipation Relief ⁵ ⁺

Relieves Occasional Sleeplessness ⁶ ⁺

Supports Skin Health ⁶ ⁺

Supports Positive Mood ⁶ ⁺

Restores the Balance of the Gut Microbiome (Replenishes the lost bacteria) ⁴ ⁺

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Professional Qualifications

Other Features

Travel-Convenient Sachet

No Need to Be Refrigerated

Gluten Free

No Artificial Colorings or Preservatives

Non-GMO

Halal

Immunity Probiotic and Prebiotic (Synbiotic) Supplement

Immunity Support, Occasional Constipation Relief, Occasional Sleeplessness Relief, and Supports Positive Mood and Skin Health. ¹⁻⁵ ⁺

More than 70% of your immune system resides in your gut, making a balanced gut microbiome the foundation of total body wellness. G-NiiB Immunity Elite (SIM01) is a scientifically developed immunity probiotic and prebiotic synbiotic preparation formulated with clinically studied strains and research-backed ingredients to help restore what modern lifestyles often deplete. ⁺

This advanced immunity supplement is designed based on microbiome science to replenish beneficial bacteria, support digestive regularity, and promote whole-body balance. Each benefit is powered by targeted probiotic strains that have been widely studied for their role in immune support, gut function, mood balance, sleep quality, and skin health. ⁵ ⁺

By working at the core of the gut microbiome, this daily immunity supplement formula delivers comprehensive benefits you can feel throughout your body :

  • PROMOTES IMMUNITY SUPPORT
    Helps maintain a strong and responsive immune system by supporting a balanced gut microbiome, where most immune activity begins. ¹⁻⁴ ⁺
  • RELIEVES OCASIONAL CONSTIPATION
    Supports natural bowel movement frequency and healthy gut motility for gentle digestive balance, while helping promote the production of beneficial short-chain fatty acids that nourish the gut environment. The synbiotic formula nourishes beneficial bacteria to help maintain comfortable and consistent bowel movements. ⁵ ⁺
  • RELIEVES OCCASIONAL SLEEPLESSNESS
    A healthy gut microbiome plays a role in the gut-brain axis, which helps regulate relaxation and sleep cycles. This immunity supplement supports restful nights and helps you wake up feeling refreshed. ⁶ ⁺
  • SUPPORTS POSITIVE MOOD
    Helps maintain emotional well-being by supporting the natural connection between the gut microbiome and the brain. ⁶ ⁺
  • SUPPORTS SKIN HEALTH
    Encourages clear, healthy-looking skin by promoting internal gut balance and microbiome harmony. ⁶ ⁺

Together, these benefits make G-NiiB Immunity Elite (SIM01) more than just an immunity supplement. It is a complete immunity support solution that works through the gut microbiome to help you feel lighter, more energized, well-rested, and confident in your daily health routine. From digestive balance and constipation relief to mood, sleep, skin health, and daily immune support, this advanced synbiotic helps you thrive from the inside out. ¹⁻⁶ ⁺

Patented Microencapsulation Technology ⁷
Proven to Reach the Gut Alive.
Up to 5X Greater Effectiveness ⁸

G-NiiB Immunity Elite (SIM01) features a world-patented microencapsulation ⁷ developed in Italy, designed to safeguard its active cultures through the most challenging digestive conditions. Each strain is enveloped in a lipid-based protective matrix that helps it remain stable in gastric acid and release where it matters most - deep in the gut microbiome. ⁺

  • Protects immunity probiotics against Gastric Acid and the Harsh Digestive Environment. ⁺
  • Proven to Reach the Gut Alive. ⁷
  • Up to 5X greater effectiveness* (immunity probiotic in Survivability and Colonization) ⁸

Developed by the Faculty of Medicine of
a World-Renowned University ⁹

G-NiiB Immunity Elite (SIM01) is the result of advanced scientific research led by a multidisciplinary team of experts in gastroenterology, microbiology, metagenomics, bioinformatics, disease biomarkers, food science, and clinical research from the Faculty of Medicine of a world-renowned university. ⁹

With over a decade of experience in gut microbiome science, our research team developed this immunity supplement to set a new benchmark for precision microbiome support and daily immune health. ⁺

  • Rooted in Advanced Microbiome Science
    This formula was developed using metagenomics, artificial intelligence (AI), and large-scale gut microbiome data analysis to identify targeted probiotic strains and prebiotic dietary fibers for a precision synbiotic approach. Its safety and performance have been evaluated through real-world clinical applications with consistently positive outcomes. ³ ⁺

Award-Winning Formula

Over 95% of our customers wholeheartedly recommend our products. Experience the difference today! ¹⁰

2022

  • Gold Medal at the 2022 Geneva International Exhibition.
  • Winner of the Nutra Ingredients-Asia Immunity Probiotics of the Year Award ⁺
  • Winner of the NielsenIQ Bases Top Breakthrough Innovation Award (Immunity Probiotics category in Asia) ⁺

2023

  • Beauty Insider’s Choice Award 2023 in Singapore (Immune System Booster) ⁺

2024

  • Gold Medal at the 2024 Geneva International Exhibition of Inventions for our probiotic supplement
  • Gold Medal at the Silicon Valley International Inventions Festival (Immune System Booster) ⁺
  • Outstanding Invention Award in the International Federation of Inventors’ Associations (IFIA) (Immune System Booster) ⁺

3 Precision-Selected Bifidobacterium Strains

This advanced immunity support formula is designed to precisely replenish key Bifidobacterium strains that are naturally abundant in a healthy gut microbiome and essential for digestive and immune support. ¹⁻⁵ ⁺

  • Targeted Strain Selection
    Three carefully selected Bifidobacterium strains were identified through extensive research into the gut microbiome for their role in maintaining gut balance and daily immune health. ⁺
  • Precision Microbiome Replenishment
    Designed to directly restore beneficial bacteria that are often depleted by modern lifestyle, supporting a more resilient gut environment. ⁺
  • Supports the Growth of a Total 30 Beneficial Bacteria. ⁴ ⁶
    Helps promote a balanced microbiome by fostering the growth of the other 27 beneficial microbes in the gut. ⁺

A High-Fiber Synbiotic System to Fuel Probiotic Growth ⁺

Probiotics require the right nutritional environment to grow, colonize, and function effectively in the gut microbiome. G-NiiB Immunity Elite (SIM01) delivers over 1.9 g of prebiotic dietary fiber per serving, providing a substantially higher level of microbiome fuel than typical formulas to enhance this advanced immunity probiotics. ⁺

  • More than 1.5 g of prebiotic dietary fiber in every serving.
  • The 3+3 Synbiotic Precision Ratio: 3 targeted Bifidobacterium strains + 3 complementary prebiotic fibers.
  • Helps fuel probiotic growth and microbiome balance for daily immunity support. ¹⁻⁴ ⁺

Travel-Ready Daily Sachets.
No Capsule. No Odor.

Powered by microencapsulation technology, G-NiiB Immunity Elite (SIM01) delivers a full-strength immunity probiotic in a convenient powder sachet - no pills to swallow and no capsule aftertaste. ⁺

  • Easy to take anywhere, anytime.
  • No capsule form – no swallowing discomfort.
  • Light cotton candy flavor with no medicinal odor.
  • Designed for effortless daily use.

G-NiiB Immunity Elite (SIM01)

PROBIOTIC & PREBIOTIC (SYNBIOTIC) IMMUNITY SUPPLEMENT
 maintains a BALANCED microbiome
 ⁺

A scientifically developed immunity probiotic and synbiotic supplement featuring precision-selected Bifidobacterium strains and high-dose prebiotic dietary fiber.
Directions for Use
Ingredients
Warnings

  • Incorporate ONE sachet per day into your daily routine. Consume directly or mix with meals, water, or non-carbonated, non-alcoholic drinks (below 113°F/45°C). Suitable for continuous use.
  • It will not create a dependency and can be used on an ongoing basis.
  • Take the product at least 3 hours before or after taking antibiotics, or as advised by your physician.

  • Each pack of the G-NiiB Immunity Elite (SIM01) contains 6 billion probiotics from 3 precisely selected Bifidobacteria strains and over 1.9 g of 3 types of prebiotic fibers.
  • Galactooligosaccharides (Prebiotics), Xylooligosaccharides (Prebiotics), Resistant Dextrin (Prebiotics), 6 billion CFU^ SIM01 Probiotic Blend (Bifidobacterium adolescentis, Bifidobacterium bifidum, Bifidobacterium longum)
    ^ CFU = Colony Forming Unit
  • No Egg, Fish, Crustacean Shellfish, Tree Nuts, Peanuts, Wheat, Soybeans and Sesame.

  • Keep out of reach of children. Store in a cool, dry place. Consult your doctor before taking supplements if on medication or have a health condition. Take at least 3 hours apart from antibiotics or as directed by your doctor.
  • To report a serious adverse event, contact 1-239-243-9826

Nutritional Information

G-NiiB Immunity Elite (SIM01)
Supplement facts for G-NiiB Immunity Elite (SIM01)

Note: CFU = Colony Forming Unit

FAQs