Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules

Common questions

Is Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules healthy?

Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules scores 90/100 on Scout's independent analysis of ingredients, additives, and lab results — one of the stronger scores in Scout's catalog. 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.

How processed is Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules?

Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules is NOVA Group 3: Processed Foods.

Which ingredients drive Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules' score?

In Scout's ingredient-by-ingredient analysis, Protease I, Protease II, Protease III count in its favor. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Integrative Therapeutics Similase - Physician Developed Digestive Enzymes - Supplement for Women and Men - Dairy Free - Vegan - 180 Capsules

90 Excellent

Analysis updated August 2026 · How Scout scores

$49.75 · 180 count · $0.28 / count
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At a glance

Beneficial ingredients 15
Harmful ingredients 0
Category Synbiotics
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 I
Good

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 II
Good

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 III
Good

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 IV
Good

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 I
Good

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 II
Good

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 I
Good

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 II
Good

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 I
Good

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 II
Good

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.

Phytase
Good

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 Enzymes
Good

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.

See more about Microbial Enzymes →
Amylase
Good

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.

See more about Amylase →
Alpha-Galactosidase
Good

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.

See more about Alpha-Galactosidase →
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.

Cellulose
Neutral

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.

See more about Cellulose →
Magnesium Stearate
Neutral

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.

See more about Magnesium Stearate →

Processing

Group 3 · Processed

Processed Foods

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