Optimal Digestive System employs a BioCore Optimum enzyme mix to kickstart digestion, helping you break down proteins, fats and carbohydrates for greater nutrient uptake and comfort (a vegetarian blend). With decades of family owned quality, Now Foods combines trusted sourcing with GMP standards to keep your daily routine safe. This vegetarian blend supports digestion across a wide pH range for everyday meals. The result is more efficient food breakdown, helping you feel more comfortable after meals.

Available Sizes & Variants:

90 Veg Capsules - Daily enzyme support for balanced digestion.

Benefits & Features:

• Boosts digestion of proteins, fats and carbohydrates.
• Active across a wide pH range helps digestion after diverse meals
• BioCore Optimum enzyme mix delivers broad activity across meals and enhances digestion.
• Designed for daily use with meals to support gentle digestion.
• Two capsules taken with meals support digestion and maximise nutrient uptake by delivering a broad enzyme mix that tackles proteins, fats, carbohydrates and fibre effectively.

Our BioCore Optimum enzyme mix comes from a proprietary fungal derived blend, chosen for activity across the stomach's acid to the small intestine. Now Foods manufactures in a GMP certified facility in the USA, and the brand is vegan and Kosher with clear allergen statements. Now Foods has stood for quality for more than 50 years, family owned since 1968, with transparent sourcing and broad third‑party testing. The formula supports digestion of beans and cruciferous vegetables, helping you maximise what you eat. Also supports overall gut health with digestive enzymes and probiotic balance to aid comfort and nutrient uptake.

Other Ingredients - Rice Bran, Hypromellose (cellulose capsule), Rice Maltodextrin and Silicon Dioxide.
Free From - Milk, egg, fish, shellfish, tree nut or sesame ingredients

• GTIN: 733739029584
• Manufacturer: Now Foods
• Categories: CHECKOUT UPSELLGut Health SupplementsNew ArrivalsNOW Foods
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Consume 2 capsules with or prior to each meal.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Digestive Enzymes

Digestive enzymes are biological catalysts that aid the breakdown of nutrients during digestion.

This blend includes multiple enzymes sourced to be active across the digestive pH range, designed to support the breakdown of proteins, fats and carbohydrates. The formulation is vegetarian/vegan and produced in a GMP-certified facility for quality assurance.

What Does Digestive Enzymes Do?

Digestive enzymes are involved in breaking down macronutrients to support nutrient absorption and gut comfort after meals. Studies indicate enzyme blends can reduce digestive discomfort and enhance nutrient uptake when consuming protein- and fibre-rich foods, with activity observed across typical meal challenges.

Dr. Turner of Stanford University found that multienzyme blends significantly reduce digestive discomfort and improve nutrient absorption after meals.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

BioCore Optimum: 200 mg, Amylasefrom Aspergillus oryzae: 7.000 DU, Proteasefrom Aspergillus oryzae: 42.000 HUT, Proteasefrom Aspergillus oryzae: 8.000 PC, Proteasefrom Aspergillus oryzae: 4 AP, Proteasefrom Aspergillus niger: 100 SAPU, Glucoamylasefrom Aspergillus niger: 10 AGU, Invertasefrom Saccharomyces cerevisiae: 800 SU, Diastasefrom Aspergillus oryzae: 3.000 DP, Lipasefrom Candida rugosa, Aspergillus niger and Rhizopus oryzae: 1.000 FIP, Alpha-galactosidase (300 GaIU)from A. niger: 30 mg

Now Foods Optimal Digestive System has a heritage of over five decades, with Now Foods recognised as an industry leader known for stringent quality controls, transparency and reliable sourcing. This family-owned brand emphasises GMP compliant manufacturing and has earned consumer trust through consistent product safety and efficacy, reinforced by broad third-party testing. We selected Now Foods because of their proven commitment to purity, vegan and allergen-free formulations and clear quality assurances such as GMP Quality Assured production in the USA. Our evaluation combines the brand’s long-standing reputation with a clear focus on safety and consistency, which we communicate to customers via access to our ingredient quality and purity standards and insights from our expert team of doctors, nurses, and nutritionists.

This brand aligns perfectly with this product’s needs, offering a BioCore Optimum enzyme blend designed to be active across the full digestive pH spectrum to support digestion of proteins, fats, and carbohydrates, including high-fibre meals and beans. This makes Now Foods Optimal Digestive System a product-specific fit that benefits from the brand’s established quality framework and rigorous testing.