Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules
Analysis updated August 2026 · How Scout scores
At a glance
Summary
This digestive enzyme supplement contains a comprehensive blend of enzymes such as proteases, lactases, and lipases, which are beneficial for aiding digestion and nutrient absorption. The formulation is clean, with minimal additives and no harmful ingredients, making it suitable for vegans and those with dietary restrictions. The use of plant-derived capsules and the absence of artificial additives contribute to its high rating.
Key ingredients 18
Protease IGood
Protease I is an enzyme that helps break down proteins into amino acids, aiding digestion. It is derived from microbial sources, ensuring it is suitable for vegans. This enzyme supports protein absorption and overall digestive health.
Benefits
Enhances protein digestion and absorption, supporting overall digestive health.
Protease IIGood
Protease II is another form of protease enzyme that assists in protein digestion. It is included to ensure a broad spectrum of proteolytic activity. This diversity in protease types can enhance the breakdown of various protein structures.
Benefits
Contributes to efficient protein digestion and nutrient absorption.
Protease IIIGood
Protease III further supports the breakdown of proteins into peptides and amino acids. It is part of a comprehensive enzyme blend to optimize digestive processes. This enzyme is particularly beneficial for individuals with high protein diets.
Benefits
Supports the breakdown of complex proteins, aiding in nutrient assimilation.
Protease IVGood
Protease IV is included to provide a wide range of proteolytic activity, enhancing the digestion of proteins. This enzyme is crucial for individuals with digestive challenges related to protein intake. It complements other proteases in the blend for comprehensive protein digestion.
Benefits
Facilitates the breakdown of proteins, improving digestive efficiency.
Lactase IGood
Lactase I is an enzyme that breaks down lactose, the sugar found in milk, making it beneficial for lactose-intolerant individuals. It helps prevent digestive discomfort associated with lactose consumption. This enzyme is particularly useful for those who consume dairy products.
Benefits
Aids in the digestion of lactose, reducing symptoms of lactose intolerance.
Lactase IIGood
Lactase II provides additional support for lactose digestion, ensuring comprehensive breakdown of dairy sugars. It is essential for individuals with varying levels of lactose intolerance. This enzyme enhances the overall effectiveness of the supplement for dairy digestion.
Benefits
Improves lactose digestion, supporting individuals with lactose intolerance.
Lipase IGood
Lipase I is an enzyme that aids in the digestion of fats by breaking them down into fatty acids and glycerol. It is crucial for the absorption of fat-soluble vitamins. This enzyme supports individuals with fat digestion issues.
Benefits
Enhances fat digestion and absorption, supporting nutrient uptake.
Lipase IIGood
Lipase II complements Lipase I by providing additional enzymatic activity for fat digestion. It ensures thorough breakdown of dietary fats. This enzyme is beneficial for maintaining healthy lipid levels and digestive function.
Benefits
Supports efficient fat digestion and nutrient absorption.
Cellulase IGood
Cellulase I breaks down cellulose, a component of plant cell walls, aiding in the digestion of fibrous foods. It is beneficial for individuals with high-fiber diets. This enzyme enhances the bioavailability of nutrients from plant sources.
Benefits
Facilitates the digestion of plant fibers, improving nutrient absorption.
Cellulase IIGood
Cellulase II provides additional support for the breakdown of cellulose, enhancing the digestion of plant materials. It is particularly useful for individuals consuming a plant-based diet. This enzyme aids in the release of nutrients from fibrous foods.
Benefits
Improves digestion of plant fibers, supporting nutrient uptake.
Sucrase (Invertase)Good
Sucrase, also known as invertase, breaks down sucrose into glucose and fructose, aiding in sugar digestion. It is beneficial for individuals with sugar digestion issues. This enzyme supports balanced blood sugar levels by facilitating sugar metabolism.
Benefits
Enhances sugar digestion and supports balanced blood sugar levels.
PhytaseGood
Phytase breaks down phytic acid, an anti-nutrient found in grains and seeds, improving mineral absorption. It is particularly beneficial for individuals consuming a diet high in grains. This enzyme enhances the bioavailability of essential minerals like iron and zinc.
Benefits
Improves mineral absorption by breaking down phytic acid.
Microbial EnzymesGood
Microbial enzymes are derived from microorganisms and provide a broad spectrum of digestive support. They are suitable for vegans and enhance the overall effectiveness of the enzyme blend. These enzymes support the digestion of various macronutrients.
Benefits
Provides comprehensive digestive support from a vegan source.
AmylaseGood
Amylase is an enzyme that breaks down carbohydrates into simple sugars, aiding in starch digestion. It is essential for individuals with carbohydrate digestion issues. This enzyme supports energy production by facilitating carbohydrate metabolism.
Benefits
Enhances carbohydrate digestion and supports energy production.
Alpha-GalactosidaseGood
Alpha-Galactosidase breaks down complex carbohydrates found in legumes and cruciferous vegetables, reducing gas and bloating. It is beneficial for individuals with digestive discomfort from these foods. This enzyme supports comfortable digestion of high-fiber foods.
Benefits
Reduces digestive discomfort from complex carbohydrates.
Plant-Derived Capsule (Hypromellose)Neutral
Hypromellose is a plant-derived material used to form capsules, providing a vegan-friendly alternative to gelatin. It is inert and does not affect the efficacy of the supplement. This ingredient is commonly used in dietary supplements for its stability and safety.
Benefits
Provides a vegan-friendly capsule option without affecting supplement efficacy.
CelluloseNeutral
Cellulose is a plant fiber used as a filler or binder in supplements, providing structure to the capsule. It is inert and does not contribute to the nutritional value of the product. This ingredient is widely used for its safety and stability in supplement formulations.
Benefits
Provides structural integrity to capsules without affecting nutritional content.
Magnesium StearateNeutral
Magnesium stearate is a common flow agent used in supplement manufacturing to prevent ingredients from sticking to equipment. It is generally recognized as safe when used in small amounts. This ingredient does not contribute to the nutritional value of the supplement.
Benefits
Ensures consistent manufacturing quality without affecting supplement efficacy.
Processing
Processed Foods
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