# 2'-Fucosyllactose (2'-FL) vs Agaricus blazei ethanol extract — Head-to-Head Comparison

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**Data Source:** Hermetica Superfoods Ingredient Encyclopedia

| Attribute | 2'-Fucosyllactose (2'-FL) | Agaricus blazei ethanol extract |
|---|---|---|
| **Evidence Score** | 8/10 | 8/10 |
| **Category** | Fermented/Probiotic | Mushroom/Fungi |
| **Also Known As** | 2'-FL, 2-fucosyllactose, alpha-L-fucopyranosyl-(1→2)-beta-D-galactopyranosyl-(1→4)-D-glucose, human milk oligosaccharide, HMO, fucosyl-lactose, 2-prime-fucosyllactose | Agaricus subrufescens, Almond Mushroom, Brazilian Mushroom, Himematsutake, Cogumelo do Sol, Royal Sun Agaricus, ABM, Cogumelo de Deus |
| **Overview** | 2'-Fucosyllactose (2'-FL) is a human milk oligosaccharide that acts as a prebiotic by selectively feeding beneficial gut bacteria. It enhances immune function and gut health through direct binding to pathogenic bacteria and promotion of Bifidobacteria growth. | Agaricus blazei ethanol extract contains beta-glucans and other polysaccharides that stimulate immune cell activity through Toll-like receptor activation. This medicinal mushroom extract primarily enhances natural killer cell function and macrophage activity to support immune defense. |
| **Mechanism of Action** | 2'-FL selectively binds to α-1,2-fucosyltransferase receptors on beneficial bacteria like Bifidobacterium longum, promoting their proliferation. It acts as a decoy receptor for pathogenic bacteria, preventing their adhesion to intestinal epithelial cells. The compound stimulates short-chain fatty ac | The beta-glucans in Agaricus blazei ethanol extract bind to Toll-like receptors (TLR-2 and TLR-4) on immune cells, triggering cytokine release including IL-1β, TNF-α, and interferon-γ. This cascade activates natural killer cells, macrophages, and dendritic cells through the NF-κB signaling pathway.  |
| **Dosage** | Commonly included in infant formulas; dosage varies. Consult a healthcare provider before use. | Typical dosage ranges from 1 to 3 grams per day. Consult a healthcare provider before use. |
| **Safety** | 2'-FL is generally recognized as safe (GRAS) by the FDA with minimal reported side effects. Some individuals may experience mild digestive discomfort, bloating, or gas during initial supplementation. No significant drug interactions are documented, though it may enhance the effectiveness of probioti | Agaricus blazei ethanol extract is generally well-tolerated with mild gastrointestinal upset reported in some users. No significant drug interactions are documented, though immune-stimulating effects may theoretically interfere with immunosuppressive medications. Individuals with autoimmune conditio |

## 2'-Fucosyllactose (2'-FL) — Full Health Benefits

- Supports the growth of beneficial gut bacteria, enhancing gut health by increasing Bifidobacteria levels by up to 20%. This fosters a balanced microbiome, crucial for overall wellness. - Strengthens the immune system by modulating immune responses, reducing the risk of infections. This is achieved through the production of short-chain fatty acids. - Enhances cognitive development in infants by mimicking human milk oligosaccharides. This supports brain growth and function. - Reduces inflammation by promoting the production of anti-inflammatory cytokines. This can lead to a decrease in chronic disease risk. - Improves nutrient absorption by enhancing gut barrier function. This ensures that essential vitamins and minerals are efficiently utilized. - Lowers the risk of allergies by promoting immune tolerance. This is particularly beneficial in early childhood development. - Supports cardiovascular health by reducing cholesterol levels. This is achieved through the fermentation process in the colon.

**Full profile:** [https://ingredients.hermeticasuperfoods.com/ingredients/2-fucosyllactose-2-fl](https://ingredients.hermeticasuperfoods.com/ingredients/2-fucosyllactose-2-fl)

## Agaricus blazei ethanol extract — Full Health Benefits

- Supports immune function by enhancing natural killer cell activity, crucial for combating viruses and tumors. Research indicates a 35% increase in NK cell activity. - Provides anti-cancer properties by inducing apoptosis in malignant cells, offering a natural adjunct to cancer therapies. - Reduces inflammation by modulating immune responses, essential for chronic disease prevention. - Acts as a powerful antioxidant, protecting against oxidative stress and cellular damage. - Supports cardiovascular health by lowering blood pressure and cholesterol levels, reducing heart disease risk. - Enhances energy levels by improving mitochondrial efficiency, leading to increased endurance. - May support weight management by regulating metabolism and reducing fat accumulation.

**Full profile:** [https://ingredients.hermeticasuperfoods.com/ingredients/agaricus-blazei-ethanol-extract](https://ingredients.hermeticasuperfoods.com/ingredients/agaricus-blazei-ethanol-extract)


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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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