Lactobacillus Gasseri, Swanson, 60 Vegan Caps

Lactobacillus Gasseri 3 Billion CFU is Swanson's targeted probiotic for digestive health and weight management support — the strain known as "the fitness probiotic."

Why

Not all probiotics are created equal. Lactobacillus Gasseri stands apart from other strains thanks to its unique interaction with leptin — the hormone that plays a crucial role in energy metabolism and fat storage. Leptin is often called "the satiety hormone" because it helps control the sensations of hunger and fullness, acting as a brake on appetite while boosting metabolism. The body's leptin levels typically decline during weight loss, slowing metabolism to conserve energy — which is one reason so many dieters struggle to retain their fitness gains over the long term, the infamous "yo-yo effect." While most probiotics focus purely on gut health, L. Gasseri goes further by supporting leptin activity, making it a smart addition to a healthy diet and exercise programme for those focused on physical fitness and weight management. Swanson's commitment to quality and purity means you get a clean, vegan-friendly capsule with a clinically relevant 3 Billion CFU dose.

Key Benefits

• Supports healthy GI tract function via lactic acid production
• Helps protect the stomach lining and intestinal mucosa
• Supports leptin activity to promote feelings of fullness and satiety
• May assist with weight management as part of a healthy diet and exercise programme
• Helps counter the "yo-yo effect" by supporting metabolic balance during weight loss
• Supports a balanced intestinal microbiota
• Vegan-friendly capsule

Formula Highlights

• Lactobacillus Gasseri (3 Billion CFU) — A lactic acid-producing probiotic strain that colonises the gut, supports digestive balance, and interacts with leptin pathways involved in energy metabolism and appetite regulation

Supplement Facts

Serving Size: 1 Vegan Capsule | Servings Per Container: 60

Suggested Use

Take 1 vegan capsule 1 to 2 times daily with food and water. Taking with meals may enhance comfort. Introduce gradually if new to probiotics, as temporary gas or bloating may occur due to microbiota shifts.

Other Ingredients

Vegan capsule shell. Free from common allergens. Manufactured in a GMP-compliant facility.

About Swanson

Swanson Health has been a trusted name in nutritional supplements since 1969. Founded on the belief that science-backed nutrition should be accessible to everyone, Swanson combines rigorous quality testing with affordable pricing — delivering supplements you can trust to support your health goals every day.

Warnings

For adults only. Consult a healthcare provider before use if pregnant, nursing, taking medication, or have a medical condition. Store in a cool, dry place. Keep out of reach of children.