Class: Human Milk Oligosaccharide (HMO)
Format: Powder
MyOli® 3-FL (3-Fucosyllactose)

The human milk oligosaccharide 3-FL (3-Fucosyllactose) is one of the most abundant HMOs in breast milk.
Product features, details and benefits
- Health benefits and studies
3-FL is especially known for lowering the risk of gut microbiome imbalance due to harmful bacteria.2, 3 Further, 3-FL has been shown to selectively stimulate helpful bifidobacteria to support overall gut health.4
Research has shown, that the concentration of 3-FL actually increases in breast milk during the length of the lactation phase.1
MyOli is a trademark of Chr. Hansen A/S, part of Novonesis Group.
This product contains microbials. While microbial products are safe to use in consumer applications, they must be handled correctly in production environments to ensure that workers do not inhale organic dust and bioaerosols.
Please follow the precautionary handling recommendations below:
- Avoid breathing dust/fume/gas/mist/vapors/spray
- Avoid contact with eyes, skin, or clothing
- In case of inadequate ventilation wear respiratory protection
- IF INHALED: Remove person to fresh air and keep comfortable for breathing
- Store in a dry place. Store in a closed container
- Dispose of contents/containers in accordance with local regulations
For recommendations on how to safely handle the microbial product, please visit the guide.
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1 Plows, Jasmine F., et al. "Longitudinal Changes in Human Milk Oligosaccharides (HMOs) Over the Course of 24 Months of Lactation." The Journal of Nutrition (2021).
2 Weichert, Stefan, et al. „Bioengineered 2′-fucosyllactose and 3-fucosyllactose inhibit the adhesion of Pseudomonas aeruginosa and enteric pathogens to human intestinal and respiratory cell lines.“ Nutrition research10 (2013): 831-838.
3 Craft, Kelly M., and Steven D. Townsend. „The human milk glycome as a defense against infectious diseases: rationale, challenges, and opportunities.“ ACS infectious diseases2 (2018): 77-83.
4 Bode, Lars. „Human milk oligosaccharides: prebiotics and beyond.“ Nutrition reviewssuppl_2 (2009): S183-S191.
Disclaimer
This content is intended exclusively for business-to-business purposes for a professional audience only and is not intended to target consumers.