Adult Probiotics

Probiotic Formulas for Adults

Our adult probiotics range covers single-strain and multi-strain formulas in capsule and powder formats, commonly chosen to support normal digestive balance as part of a varied, balanced diet, particularly during travel, dietary changes, antibiotic use or periods of digestive discomfort. Products are sourced from brands with strain-specific research and clear CFU counts, allowing more informed comparison between formulas rather than relying on generic probiotic labelling alone. Some formulas focus on a single, well-researched strain for a specific purpose, while others combine multiple strains for broader-spectrum support. Delivery technology such as delayed-release capsules is increasingly used to improve survival through stomach acid, which is worth considering when comparing different adult probiotic products.

Food supplements should not replace a varied and balanced diet and a healthy lifestyle.

L. Plantarum Inner Bowel Support - 30 vcaps | Swanson
Adult Probiotics

L. Plantarum Inner Bowel Support - 30 vcaps | Swanson

Swanson
P31869
€6.96 
Food supplement with Lactobacillus plantarum. Swanson Probiotics L. plantarum Inner Bowel Support provides a defined amount of Lactobacillus plantarum in delayed-release vegan capsules. This single-strain probiotic formula is designed for convenient daily use as part of a varied and balanced diet.
Lactobacillus Gasseri - 60 vcaps | Swanson
Adult Probiotics

Lactobacillus Gasseri - 60 vcaps | Swanson

Swanson
P31321
€10.00 
Food supplement with Lactobacillus gasseri. Swanson Probiotics Lactobacillus gasseri provides a single-strain probiotic formula in delayed-release vegan capsules. Each capsule supplies a defined amount of viable cultures at the time of manufacture, suitable for daily use as part of a varied and balanced diet.
Lactobacillus Rhamnosus with FOS, 5 Billion CFU - 60...
Adult Probiotics

Lactobacillus Rhamnosus with FOS, 5 Billion CFU - 60 vcaps | Swanson

Swanson
P31322
€12.37 
Food supplement with Lactobacillus rhamnosus and fructooligosaccharides (FOS). Swanson Probiotics Lactobacillus rhamnosus + FOS provides a combination of a single probiotic strain and short-chain fructooligosaccharides in delayed-release vegan capsules. This formula is suitable for daily use as part of a varied and balanced diet.
Saccharomyces Boulardii - 30 vcaps | Swanson
Adult Probiotics

Saccharomyces Boulardii - 30 vcaps | Swanson

Swanson
P46316
€10.32 
Food supplement. Swanson Probiotics Saccharomyces boulardii provides a vegan capsule containing a well-established probiotic yeast with added manno-oligosaccharides (MOS). Suitable for daily use in a convenient DRcaps® format.
Sensitive Probiotic Powder - 20 g – Smidge product image Sensitive Probiotic Powder - 20 g – Smidge product image 2
Adult Probiotics

Sensitive Probiotic Powder - 20 g | Smidge

Smidge
SMD009-020
€105.46 
Food supplement with an 8-species live-culture blend. Provides 3 billion CFU per manufacturer serving (1 enclosed Smidge spoon, 20 mg). One available size: 20 g, approximately 1,000 servings.
D Lactate Free Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

D Lactate Free Probiotic Powder | Custom Probiotics

Custom Probiotics
CP009X
€124.00 
1 Reviews
Food supplement with a six-strain blend of bacterial cultures in powder form. A 6-strain D-Lactate Free probiotic powder with 250 billion CFU per gram, guaranteed through the expiry date. Available in 50 g, 100 g and a separate 15 g sample size.
L. Plantarum Powder by Custom Probiotics – product image
Adult Probiotics

L. Plantarum Powder | Custom Probiotics

Custom Probiotics
CP021X
€121.00 
Food supplement with a single bacterial culture strain in powder form. Contains Lactobacillus plantarum LP-115 and provides 400 billion CFU per gram, guaranteed through the expiry date. Regular sizes: 50 g and 100 g; a separate 15 g sample is also available.
L. Bulgaricus Powder by Custom Probiotics – product image
Adult Probiotics

L. Bulgaricus Powder | Custom Probiotics

Custom Probiotics
CP015X
€84.00 
Food supplement with a single bacterial culture strain in powder form. Contains Lactobacillus bulgaricus LB-87 and provides 50 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
L. Reuteri Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

L. Reuteri Probiotic Powder | Custom Probiotics

Custom Probiotics
CP022X
€105.00 
Food supplement with a single bacterial culture strain in powder form. Contains Lactobacillus reuteri UALre-16 and provides 75 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
ProBiota HistaminX - 60 Capsules | Seeking Health ProBiota HistaminX - 60 Capsules | Seeking Health 2
Adult Probiotics

ProBiota HistaminX - 60 Capsules | Seeking Health

Seeking Health
SH_123
€41.87 
ProBiota HistaminX 60 capsules is a low‑histamine probiotic blend delivering 10 billion CFU per capsule. Formulated without histamine‑producing strains and packaged in an acid‑resistant vegetarian capsule. Designed to support healthy gut microbiome, histamine metabolism, and digestion. Free from gluten, dairy, soy, egg, fish, shellfish, peanuts, tree...
L. Casei Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

L. Casei Probiotic Powder | Custom Probiotics

Custom Probiotics
CP016X
€110.00 
Food supplement with a single bacterial culture strain in powder form. Contains Lactobacillus casei LC-11 and provides 300 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
L. Paracasei Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

L. Paracasei Probiotic Powder | Custom Probiotics

Custom Probiotics
CP020X
€152.00 
Food supplement with a single probiotic strain and 400 billion CFU per gram, guaranteed through the expiry date. Contains Lactobacillus paracasei LPC-37. Available in 50 g and 100 g sizes.
L. Acidophilus Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

L. Acidophilus Probiotic Powder | Custom Probiotics

Custom Probiotics
CP013X
€74.00 
A single-strain food supplement with 200 billion CFU per gram, guaranteed through the expiry date. Contains Lactobacillus acidophilus LA-14. Available in two sizes: 50 g and 100 g.
B. Longum Powder by Custom Probiotics – product image
Adult Probiotics

B. Longum Powder | Custom Probiotics

Custom Probiotics
CP008X
€84.00 
Food supplement with a single probiotic strain, providing 100 billion CFU per gram, guaranteed through the expiry date. Contains Bifidobacterium longum BL-05. Available as a 15 g sample and in regular 50 g and 100 g sizes.
S. Thermophilus Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

S. Thermophilus Probiotic Powder | Custom Probiotics

Custom Probiotics
CP026X
€136.00 
Food supplement with a single strain of bacterial culture in powder form. S. Thermophilus Probiotic Powder contains Streptococcus thermophilus ST-21 and provides 400 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
L. Lactis Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

L. Lactis Probiotic Powder | Custom Probiotics

Custom Probiotics
CP019X
€84.00 
Food supplement with a single strain of bacterial culture in powder form. L. Lactis Probiotic Powder contains Lactococcus lactis LL-23 and provides 300 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
B. Lactis Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

B. Lactis Probiotic Powder | Custom Probiotics

Custom Probiotics
CP007X
€163.00 
Food supplement with a single strain of bacterial culture in powder form. B. Lactis Probiotic Powder contains Bifidobacterium lactis BL-04 and provides 500 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
L. Salivarius Powder by Custom Probiotics – product image
Adult Probiotics

L. Salivarius Probiotic Powder | Custom Probiotics

Custom Probiotics
CP025X
€126.00 
Food supplement with a single strain of bacterial culture in powder form. L. Salivarius Probiotic Powder contains Lactobacillus salivarius LS-33 and provides 300 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
11 Strain Probiotic Powder by Custom Probiotics – product image
Adult Probiotics

11 Strain Probiotic Powder | Custom Probiotics

Custom Probiotics
CP001X
€140.00 
Food supplement with a concentrated blend of eleven identified bacterial strains. 11 Strain Probiotic Powder provides 260 billion CFU per gram, guaranteed through the expiry date. Available in 50 g and 100 g sizes.
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