Natures Aid Ultra Strain Complex is a probiotic supplement crafted for intensive bowel support, helping replenish beneficial bacteria in the gut after antibiotic use. Each capsule delivers 100 billion live bacteria from eight strains to support digestion and probiotics for gut health. The formula is vegan friendly and free from dairy, gluten and artificial additives. Natures Aid has a long standing reputation for quality. Trusted quality.

Available Sizes & Variants:

30 Caps probiotic capsules - Convenient daily dose designed for ongoing support.

Benefits & Features:

• High potency probiotic for daily gut support
• Eight strains work together to promote balanced digestion and help restore gut microbiota after disturbances, offering comprehensive probiotics for gut health across a busy lifestyle
• Eight strains provide a broad spectrum of benefits for digestive comfort and regularity
• Suitable for vegans and free from dairy, gluten, and common allergens
• Long term daily use helps support gut health across busy lives

Natures Aid has spent over three decades crafting high quality supplements, a heritage reflected in Pro-100 Ultra's careful manufacturing. The eight stabilised strains are delivered in vegetarian capsules designed to reach the gut intact, offering high potency without dairy or gluten. With 100 billion CFU per capsule, this probiotic blend aims to support gut balance and immune resilience in daily life.

Microcrystalline Cellulose, Lactobacillus acidophilus, Lactobacillus plantarum, Lactobacillus casei, Lactobacillus reuteri, Bifidobacterium bifidum, Bifidobacterium lactis, Bifidobacterium longum, Streptococcus thermophilus, Maltodextrin, Vegetable capsule shell (Cellulose), Anticaking Agents (Silicon Dioxide, Vegetable SourceMagnesium Stearate).

• GTIN: 5023652441033
• Manufacturer: Natures Aid
• Categories: Bodybuilding SupplementsNatures AidNew ArrivalsNew In Supplements & Vitamins
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Lactobacillus acidophilus

Lactobacillus acidophilus is a probiotic microbe that helps balance gut microflora for everyday wellbeing. This probiotic sits inside a multi-strain capsule blend designed to reach the gut with stability in vegetarian capsules.

This formula contains eight probiotic strains, and the bacteria are chosen for stability and gut delivery, helping with overall digestive resilience.

What Does Lactobacillus acidophilus Do?

Probiotic bacteria like Lactobacillus acidophilus help support gut health and regularity, and may help restore balance to the gut after antibiotics or GI stress.

High-strength multi-strain probiotics have been linked with improved gut microbiome diversity, digestive comfort, and immune support in clinical contexts.

This product is not meant to diagnose, treat, cure, or prevent any disease.

Nature's Aid is recognised for its long-standing commitment to quality manufacturing in the UK, with over 30 years of experience supplying high quality nutritional supplements. Nature's Aid is recognised for its enduring commitment to top quality manufacturing in the UK, with more than 30 years of experience delivering high quality nutritional supplements. This heritage, together with a clear focus on vegan and GMO-free formulations, gives us trust in their manufacturing ethos and consistency. This heritage, combined with a clear focus on vegan, GMO-free formulations, gives us confidence in their manufacturing ethos and consistency. Nature's Aid’s approach centres on stability and reliable viability of probiotic strains, with vegetarian capsules designed to preserve potency as the product travels from production to the consumer. Nature's Aid’s approach centres on stability and reliable viability of probiotic strains, with vegetarian capsules designed to preserve potency as the product travels from production to the consumer. Our evaluation process involves Welzo's healthcare professionals assessing brand credentials and alignment with the standards we enforce, ensuring rigorous oversight of quality practices. Our evaluation process involves Welzo's healthcare professionals assessing brand credentials and alignment with the standards we enforce, ensuring oversight of quality practices. Welzo's healthcare professionals verify that the brand’s commitments to purity and practical, patient-friendly formulations align with our criteria, while the standards we enforce guide our review flow. Welzo's healthcare professionals verify that the brand’s commitments to purity and practical, patient-friendly formulations align with our criteria, while the standards we enforce guide our review flow.

This product is a high-strength, multi-strain probiotic designed to support gut balance and post-antibiotic recovery, making Nature's Aid a natural fit for Pro-100 Ultra 8 Strain Complex. This product is a high-strength multi-strain probiotic designed to support gut balance and post-antibiotic recovery, making Nature's Aid a natural fit for Pro-100 Ultra 8 Strain Complex. The combination leverages proven strains and robust potency to meet the needs we prioritise for digestive health and everyday wellbeing. The combination uses proven strains and strong potency to meet the needs we prioritise for digestive health and everyday wellbeing.