Bifidobacterium lactis (also known as Bifidobacterium animalis subsp. lactis) is a clinically studied probiotic strain that thrives in the gut. This Gram-positive anaerobic bacterium produces lactic acid and acetic acid to competitively inhibit harmful pathogens, thereby lowering intestinal pH and aiding lactose digestion, supporting digestive health, immune function and nutrient absorption. Our powder formula contains a high colony forming unit (CFU) count (≥100 billion CFU/g) to ensure optimal viability and efficacy.
The global Bifidobacterium lactis market is expected to reach $6.47 billion by 2032. Key trends include multi-strain synergy and blending with lactobacillus strains for enhanced efficacy. It has a wide range of applications in dietary supplements, infant formula, dairy substitutes and animal feed.
≥100 billion CFU/g at production. Microencapsulation technology ensures gastric acid resistance of more than 90%, maintaining ≥80% viability after 24 months.
Custom blends including Lactobacillus acidophilus or Bifidobacterium longum. Adjustable doses from 1 billion to 500 billion CFU/g for tablets, sachets, or functional foods.
Pharmaceutical-grade quality control with a contamination rate less than 0.1%. Proprietary fermentation technology increases yields by 15-20%.
| Item | Specification | Test Result |
|---|---|---|
| Appearance | White to off-white powder | White powder |
| Bifidobacterium Lactis CFU/g | ≥10^9 CFU/g | 1.2 x 10^10 CFU/g |
| Moisture Content | ≤5% | 3.2% |
| Ash Content | ≤5% | 3.0% |
| pH (1% solution) | 5.0 - 6.5 | 5.3 |
| Solubility | Soluble in water | Fully soluble |
| Heavy Metals (as Pb) | ≤10 ppm | 3 ppm |
| Coliforms (CFU/g) | ≤10 CFU/g | 0 CFU/g |
| Total Plate Count (CFU/g) | ≤10^5 CFU/g | 1.0 x 10^3 CFU/g |
| Salmonella / E. Coli | Negative | Negative |
| Shelf Life | 2 years | 2 years |
Promotes skin regeneration and gut flora balance. Recommended: 1-2 grams per day in capsule or powder form.
Enhances elasticity and locks in moisture. Recommended concentration: 0.5%-1% in creams, serums, and masks.
Essential for immune function and prevention of aging signs. Recommended: 1-3 grams per day in dietary supplements.
Balances skin microbiome and improves radiance. Recommended: 0.5%-1% in moisturizers or lotions.
We are a trusted bulk supplier for anti-aging, skincare, and cosmetic brands. Our probiotic powders are cGMP, ISO 22000, and Halal certified with proven formula stability. We provide full documentation support including COA, MSDS, and stability reports for batches ranging from 1 kg samples to full ton orders.