


Layer Origin Dual HMO + Acidophilus Synbiotic | Australia
Free Delivery over $99 in Australia. Express Post also available. Order by 11.30am Sydney time for same-day dispatch (M-F)
Synbiotic Powder · 2 HMOs + Probiotic · FORMULATED SUPPLEMENTARY SPORTS FOOD
Layer Origin Dual HMO + Acidophilus
A synbiotic powder combining two FSANZ-approved human milk oligosaccharides (2′-FL and LNnT) with the Lactobacillus acidophilus probiotic strain — one of the most studied probiotic species.
Unflavoured powder · Take with cool/room-temperature liquid · Not heat-stable due to live probiotic content.
Key Points
- First synbiotic option in the Layer Origin range — combines prebiotic HMOs and a probiotic strain in one product
- Two FSANZ-approved HMOs: 2′-Fucosyllactose (2′-FL) and Lacto-N-neotetraose (LNnT)
- Probiotic: Lactobacillus acidophilus
- Unflavoured powder, mixes into cool or room-temperature liquid
- Not heat-stable — do not add to hot beverages (the probiotic component is heat-sensitive)
What This Product Is
A synbiotic is a product that combines a prebiotic (food for gut bacteria) with a probiotic (live bacteria). The prebiotic component provides substrate that can support certain bacterial species; the probiotic component supplies specific bacteria directly. The two work together as a single combination product.
Layer Origin Dual HMO + Acidophilus contains:
- Two human milk oligosaccharides (HMOs) as the prebiotic component: 2′-Fucosyllactose (2′-FL) and Lacto-N-neotetraose (LNnT)
- Lactobacillus acidophilus as the probiotic component
Regulatory status: Both HMOs in this product are approved by Food Standards Australia New Zealand (FSANZ) for use as food ingredients. Lactobacillus acidophilus is a permitted probiotic species widely used in food products and supplements in Australia.
The Three Active Ingredients
2′-Fucosyllactose (2′-FL) — HMO
The most abundant human milk oligosaccharide in human breast milk, accounting for approximately 30% of total HMO content. A neutral, fucosylated trisaccharide. Produced through precision fermentation; bio-identical to natural 2′-FL.
Lacto-N-neotetraose (LNnT) — HMO
A core neutral HMO; a tetrasaccharide that is one of the most abundant non-fucosylated HMOs in human milk. Produced through precision fermentation; bio-identical to natural LNnT.
Lactobacillus acidophilus — Probiotic
Lactobacillus acidophilus is one of the most extensively studied probiotic species. It is a lactic acid-producing bacterium naturally found in the human digestive system and in fermented foods such as yoghurt and kefir. The strain count and exact CFU per serve are listed on the product’s Supplement Facts panel.
Why a Synbiotic Combination
Prebiotics and probiotics work through different mechanisms:
- Prebiotics are food substances that the body does not digest, which can be consumed by certain bacterial species already present in the gut. They provide substrate for existing bacterial populations.
- Probiotics are live bacteria taken into the gut as a supplement. They add bacteria directly.
A synbiotic combines both approaches in one product. The prebiotic and probiotic components are independent but complementary mechanisms.
The Layer Origin Range at OptimOZ
Dual HMO + Acidophilus is the only synbiotic in the Layer Origin range:
| Product | Type |
|---|---|
| Dual HMO + Acidophilus (this product) | Synbiotic — 2 HMOs + L. acidophilus probiotic |
| Triblend HMO | Mixed prebiotic — 1 HMO + GOS + FOS |
| PureHMO | Single HMO (2′-FL) |
| 6′-SL Powder | Single HMO (6′-SL, sialylated) |
| SuperHMO | 5-HMO prebiotic blend |
If you want both a prebiotic and a probiotic in a single product, this is the option. If you want a pure prebiotic only, the other Layer Origin products may suit better.
Product Specifications
| Format | Unflavoured powder |
| Active Ingredients | 2′-Fucosyllactose (HMO), Lacto-N-neotetraose (HMO), Lactobacillus acidophilus (probiotic) — refer to Supplement Facts panel for individual amounts and CFU count |
| Other Ingredients | None |
| Heat Stability | Not heat-stable. The probiotic component (L. acidophilus) is killed by heat. Do not add to hot beverages or hot food. |
| Allergen-Free | Free from eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat |
| Dietary Note | HMOs are derived from dairy lactose via fermentation. Not suitable for severe dairy allergy. Not vegan (probiotic strain typically cultured on dairy substrate; verify with manufacturer if this is a concern). |
| Storage | Store in a cool, dry place away from direct sunlight and heat. Keep tightly closed after opening. Refer to label for refrigeration requirements after opening (some probiotic products benefit from refrigeration). |
Directions for Use
Mix the powder with cool or room-temperature water and take before meals.
Do not add to hot beverages. Heat kills the Lactobacillus acidophilus probiotic. If you want to add HMOs to hot drinks, use one of the Layer Origin pure-prebiotic products instead.
Start with a smaller dose to assess individual tolerance, then build to the recommended daily intake as tolerated.
Refer to the product label for full guidance. Do not exceed the recommended daily intake.
Good to Know
What is a synbiotic?
A synbiotic is a product that combines a prebiotic (food for gut bacteria) with a probiotic (live bacteria) in one formulation. The term comes from "synergistic" + "biotic" and is the established scientific category for prebiotic+probiotic combinations.
Why can't I add this to hot beverages?
Lactobacillus acidophilus is a live bacterium and is killed by heat. Mixing this product with hot coffee, hot tea, or other hot drinks will inactivate the probiotic component. Use cool or room-temperature liquid.
How is this different from the other Layer Origin products?
The other Layer Origin products (PureHMO, 6′-SL Powder, SuperHMO, SuperHMO Junior, Triblend HMO) are pure prebiotics — they don’t contain live bacteria. Dual HMO + Acidophilus is the only synbiotic in the range — it contains both prebiotics (HMOs) and a probiotic strain. It’s the option if you want both in one product.
Is this product suitable for infants or children?
No. This product is formulated as an adult dietary supplement. It is not intended for use in infants, toddlers, or children.
Is this product vegan?
No — the HMOs are produced through fermentation from dairy lactose. Additionally, L. acidophilus probiotic strains are typically cultured on dairy substrates. The fermentation process means the final product contains no intact dairy proteins or significant amounts of lactose, but it is not classified as vegan.
Does this product interact with any medications?
The ingredients are naturally-occurring food components with no known significant medication interactions for most people. However, immunocompromised individuals should be cautious with any live-culture product. If you take prescription medication, particularly immunosuppressants, are recovering from surgery, have a serious medical condition, or are immunocompromised, consult a healthcare practitioner before use.
Important Information — Formulated Supplementary Sports Food
Formulated Supplementary Sports Food: This product is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and appropriate physical training or exercise program. Not suitable for children under 15 years of age or pregnant women: should only be used under medical or dietetic supervision.
Not for infant use: This product is formulated for adults. Do not give to infants, toddlers, or children.
Always read the label and follow the directions for use. Do not exceed the recommended daily intake. Use only if the seal is intact. Keep out of reach of children.
Dairy allergy: The HMOs and probiotic strain in this product are produced using dairy-derived inputs through fermentation. People with severe dairy allergies should consult a healthcare practitioner before use.
Live culture product: Do not add to hot beverages — heat will inactivate the probiotic component. Store away from heat and direct sunlight.
Immunocompromised individuals: Consult a healthcare practitioner before use. Live-culture products may not be suitable for everyone.
Consult a qualified healthcare practitioner before use if you take prescription medication, have any pre-existing medical condition, or are recovering from surgery.
This product is not intended to diagnose, treat, cure or prevent any disease.
Best Sellers
Bulletproof Brain Octane C8 MCT Oil 414mL | Pure C8 Coconut
BiOptimizers MassZymes Australia
New Products
Pendulum 3 Strain GLP-1 Probiotic
Bioptimizers Sleep Breakthrough Drink Powder
BiOptimizers MassZymes Australia
KetoneAid KE4 Ketone Ester Drink
PureHMO® Prebiotic Powder Australia | Layer Origin 2'-FL



















