Six Strain Probiotic Powder delivers a solid six strain blend to support gut health and help digestion feel smoother and regular, while keeping Custom Probiotics' reputation for purity.

Available Sizes & Variants:

50g probiotic powder – compact daily probiotic boost you can mix into water.

Benefits & Features:

• Supports gut health with a potent six strain blend.
• Promotes regular digestion and helps reduce uncomfortable occasional bloating, supporting daily comfort.
• Dairy free base and absence of common allergens keep the probiotic gentle.
• Six strains deliver broad gut coverage to support both small and large intestine health.
• Together the six strains work to restore microbial balance, helping digestion feel smoother, reducing occasional bloating, and supporting the gut barrier with targeted activity for daily comfort.

Custom Probiotics has built its reputation on purity and potency. Six strains come straight from cultures with no fillers or GMOs, all in a dairy free, hypoallergenic base. The product delivers an impressive 260 billion CFU per gram and is subjected to temperature stability testing to ensure the bacteria stay potent. It’s the kind of probiotics supplement that people trust for reliable daily gut health support.

L. Acidophilus, L. Salivarius, L. Plantarum, L. Rhamnosus, B. Lactis, B. Bifidum

• GTIN: NULL
• Manufacturer: Custom Probiotics
• Categories: Custom ProbioticsGut Health SupplementsNew ArrivalsProbiotic Tablets, Capsules & Liquids
• 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.

For Adults:

- Begin with 0.8 grams (one adult scoop, 224 billion CFUs) of probiotic powder each morning on an empty stomach. Dissolve in de-chlorinated water and drink 30 minutes before eating.
- Take this dose once daily for 3-5 days.
- If results are unsatisfactory, increase to two scoops daily, one in the morning and one at bedtime.
- If needed, after a week, increase to three scoops per day.
- The maximum recommended dosage is four scoops per day.
- You can reduce the dosage or pause intake as needed.

For Children:

- Start with 0.1 gram (one baby scoop, 25 billion CFUs) of probiotic powder each morning on an empty stomach. Dissolve in water and drink.
- Maintain this dose for 3–5 days.
- If results are insufficient, increase to one scoop in the morning and one at bedtime for a week.
- If necessary, further increase to two scoops both morning and evening.
- You can adjust or stop the dosage as necessary.

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

1. Improved Digestive Health: Probiotics are known to promote good bacteria in the gut, which can help improve digestion and relieve symptoms of digestive issues such as bloating, constipation, and diarrhea.
2. Boosted Immune System: The six different strains of probiotics in this powder can help strengthen the immune system by increasing the production of antibodies and supporting the body's natural defenses against harmful bacteria and viruses. This can lead to a reduced risk of infections and illnesses.

The Active Ingredient Is: Lactobacillus acidophilus (LA-14)

Lactobacillus acidophilus is a friendly probiotic bacterium that sits in the normal gut flora and helps balance microbes in your digestive tract.

This formulation uses freeze-dried straight cultures in a hypoallergenic base that is non-dairy, designed to preserve vitality and purity without additives or fillers.

What Does Lactobacillus acidophilus (LA-14) Do?

Probiotic bacteria help keep gut microbial balance and may support digestion and bowel regularity. Scientific research suggests such multi-strain formulations can be linked with improved gut function, as noted by Dr. Ouwehand of Wageningen University.

These bacteria may also contribute to the production of protective short-chain fatty acids and help modulate local immune responses, supporting mucosal barrier function in line with EFSA-style guidance.

This supplement is not intended to diagnose, treat, cure, or prevent any disease.

Custom Probiotics is Welzo’s chosen partner for Six Strain Probiotic Powder because of its long-standing commitment to purity and potency within the probiotic space. The manufacturer is recognised for high‑potency, additive‑free formulations and a clear focus on delivering only beneficial bacteria, supported by really rigorous temperature stability testing and transparent allergen statements. This heritage aligns with Welzo’s emphasis on safety, traceability and reliability in our supply chain. For more on how we evaluate quality, see how our team recognises our ingredient quality and purity standards.

Custom Probiotics’ approach to manufacturing emphasises straight cultures with no fillers and a hypoallergenic, non‑dairy base, reinforcing its reputation for purity and precision. Their transparent sourcing and commitment to allergen‑free formulations complement Welzo’s rigorous product criteria and our in‑house experts who assess brands like this alongside our scientific teammates Welzo's healthcare professionals.

This brand’s track record in the premium probiotic niche, together with product‑level quality measures such as dedicated stability testing and clear allergen statements, makes Custom Probiotics a natural fit for this high‑potency, multi‑strain supplement. Our team’s evaluation confirms they meet Welzo’s standards for quality, safety and description accuracy, guiding our recommendation to you.