Vibrant Nutraceuticals, a company known for science-backed nutritional supplements, has announced the launch of Stomach Pro+®, a postbiotic digestive health supplement now available exclusively at vibrantnutra.com. The product is designed to address the root causes of stomach discomfort using the patented LJ88® (Lactobacillus johnsonii #1088) strain, a heat-killed postbiotic originally discovered in the human stomach.
The launch marks a new category in digestive health, according to the company. Unlike conventional probiotics, LJ88® is a heat-killed postbiotic that retains full biological activity without refrigeration, making it stable and safe for a wide range of consumers, including those who are immunocompromised. The formula also includes Morinaga BB536, one of the most clinically validated probiotic strains globally, creating a synergistic effect that supports the entire digestive system from stomach to intestinal microbiome.
Key benefits highlighted include balancing stomach acid naturally to relieve heartburn and reflux, strengthening digestive balance by encouraging beneficial Bifidobacteria growth, and defending against harmful bacteria such as Helicobacter pylori. The product has been used across Asia, Europe, and the U.S. since 2016 with no adverse effects reported, according to Vibrant Nutraceuticals.
“Stomach Pro+® represents a new category in digestive health — one rooted in decades of science and designed for real-world effectiveness,” said Shanna Denfeld, Vice President of Customer Service at The GHT Companies, which operates Vibrant Nutraceuticals. “We're proud to bring a product of this caliber to consumers and industry professionals who demand both clinical credibility and everyday convenience.”
The supplement comes in single-dose stick packs with 30 servings per container. Key ingredients include LJ88® and Morinaga BB536, along with vitamins C, B1, B2, and B6. Produced in Japan, the product has a three-year shelf life from manufacture and requires no refrigeration. LJ88® is patented in Japan, Korea, and the USA, while BB536 is patented in Japan, China, and the USA.
Vibrant Nutraceuticals is part of The GHT Companies, which focuses on translating scientific discovery into commercial products. The company partners with scientists to bring new ingredients to market and works with private label companies seeking reliable products. This launch underscores a growing trend toward postbiotic supplements, which offer stability and safety advantages over live probiotics.
