Proflora™ 4R – a potent solution for comprehensive restoration in your gut – just got better! We’ve collaborated with industry leaders in microbiome science to upgrade Proflora™ 4R with the most well-researched, spore-forming strains available. The formulation still contains the same Bacillus probiotics but with new strains curated to take efficacy and outcome to the next level. We’ve increased potency by 33% to 4 billion CFUs, which means we achieve evidence-based strength in a single capsule – at the same price. This results in even greater health benefits. A probiotic that helps keep the gut in balance so it can do its best work – support digestion, absorb nutrients, maintain regularity, and participate in facilitating healthy, balanced immune function. The new strains of soil-based, spore-forming probiotic bacteria in Proflora™ 4R have been the subject of multiple double-blind, placebo-controlled studies. Shown to survive passage through the stomach into the small and large intestines – germinating within hours after consumption – it’s the perfect support in the perfect place, perfectly timed. What hasn’t changed? Our reliance on the benefits that plants offer. Proflora™ 4R still contains Marshmallow Root, Aloe Vera, and Quercetin – to soothe and calm irritation in the gut lining.* Benefits. Supports digestion and digestive comfort*. Helps manage occasional bloating, gas, and indigestion*. Promotes nutrient absorption*. Promotes regularity and normal bowel movements*. Maintains a healthy gut barrier*. Supports microbial diversity and balance in the GI tract*. Promotes a healthy inflammatory response and immune health*. Supports cardiovascular health*. Child-friendly support for microbial diversity and gastrointestinal health*. Competitive exclusion of unfavorable microbes*. Features. Three clinically researched Bacillus species. Evidence-based levels of spore-forming probiotics. Organic botanical ingredients. Temperature stable (does not require refrigeration). Survives stomach and bile acids to proliferate in the intestines (small and large within 4 hours). May be taken with antimicrobials and/or antibiotics. Concurrent use with Biocidin® recommended. SIBO safe.