ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Back

Green Source Digestive Enzyme Blend

Also known as: Green Source Digestive Enzyme Blend, Digestive enzyme supplements, Amylase, Lipase, Protease, Lactase, Digestive Enzyme Blend

Overview

Digestive enzymes are biological proteins that accelerate chemical reactions in the digestive system, aiding in the breakdown of food components such as carbohydrates, fats, and proteins. Naturally produced by the body in the pancreas, stomach, and small intestine, these enzymes can also be obtained from dietary supplements. The Green Source Digestive Enzyme Blend contains a mix of plant, animal, and microbial-derived enzymes, making it vegan and suitable for those with celiac disease. While some studies support their use for specific gastrointestinal issues, the overall evidence for general digestive health remains mixed, with substantial variability in product quality and efficacy.

Benefits

The primary benefit of digestive enzyme supplements, particularly lactase, is their ability to alleviate symptoms of lactose intolerance, significantly reducing breath hydrogen excretion and gastrointestinal discomfort when consumed with lactose-containing foods. There is also some evidence indicating that these enzymes may help relieve gas and bloating, especially in individuals with specific enzyme deficiencies. However, the evidence for these effects in otherwise healthy individuals is not well-supported, with varying levels of effectiveness noted across different enzyme types. The most notable benefits are observed in populations with digestive enzyme deficiencies or those experiencing gastrointestinal disorders.

How it works

Digestive enzymes catalyze the breakdown of macronutrients into absorbable units. For instance, amylase hydrolyzes carbohydrates into simple sugars, while lipase facilitates the digestion of fats into glycerol and fatty acids. Proteases work to break down proteins into amino acids. These enzymes enhance nutrient absorption by interacting with the gastrointestinal system, helping food components to be processed more efficiently and taken up by the body.

Side effects

Digestive enzyme supplements are generally considered safe when used correctly, but they may cause gastrointestinal upset, including gas and bloating, in some individuals. Rarely, there may be allergic reactions, particularly to yeast-derived enzymes, which can lead to hypersensitivity. Although drug interactions are not well-documented, caution is advised when combining these supplements with medications that affect digestive function. Individuals with known allergies to the enzymes' sources or severe gastrointestinal conditions should avoid usage without consulting a healthcare professional.

Dosage

Recommended dosages for the Green Source Digestive Enzyme Blend typically range from 1 to 2 capsules taken 30 minutes before or two hours after a meal to enhance effectiveness. For specific enzymes like lactase, a minimum effective dose can be as low as 3,000 IU. There is no established maximum safe dose, but excessive intake is generally not recommended due to potential gastrointestinal side effects. Proper timing, along with forms like capsules or powders, can affect how efficiently the enzymes are absorbed.

FAQs

How often should I take the supplement?

Typically, 1-2 capsules should be taken before or after meals.

Are there any side effects?

Common side effects are generally mild and may include gastrointestinal upset.

Can I take it with other medications?

Consult a healthcare provider to avoid potential interactions.

Can I take them if I have a yeast allergy?

No, avoid yeast-derived products if you have a yeast allergy.

When should I take the supplement?

Take it 30 minutes before or 2 hours after meals.

Research Sources

  • https://www.hopkinsmedicine.org/health/wellness-and-prevention/digestive-enzymes-and-digestive-enzyme-supplements – This source discusses the functions of digestive enzymes and their potential benefits, emphasizing the need for careful evaluation of enzyme supplements due to lack of regulation and varying product quality.
  • https://greenpeach.com/products/digestive-enzyme-blend – Details the formulation and characteristics of the Green Source Digestive Enzyme Blend, highlighting its vegan composition and absence of additives.
  • https://www.todaysdietitian.com/newarchives/0224p20.shtml – Focuses on the efficacy of lactase for lactose intolerance, with supportive evidence indicating significant reductions in symptoms when taken with lactose-rich foods.
  • https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2022.844242/full – This review article outlines the mixed evidence regarding the use of digestive enzyme supplements for general digestive health, suggesting careful consideration of their effectiveness.
  • https://www.health.harvard.edu/blog/will-digestive-enzyme-supplements-help-your-heartburn-2018041313643 – Examines the role of digestive enzymes in gastrointestinal disorders, pointing out that while they can be beneficial for specific conditions, OTC products often lack rigorous scientific support.

Supplements Containing Green Source Digestive Enzyme Blend

Green Source Multi Vitamins & Minerals by Vitamin World
73

Green Source Multi Vitamins & Minerals

Vitamin World

Score: 73/100
Multi Vitamins & Minerals Iron Free by Vitamin World Green Source
65

Multi Vitamins & Minerals Iron Free

Vitamin World Green Source

Score: 65/100
More Than A Greens Nutritional Powder With Advanced Probiotics by American Health
63

More Than A Greens Nutritional Powder With Advanced Probiotics

American Health

Score: 63/100
Your Life Multi Green Souce by Nature's Bounty
60

Your Life Multi Green Souce

Nature's Bounty

Score: 60/100
Green Source Multivitamin & Minerals by Vitamin World
68

Green Source Multivitamin & Minerals

Vitamin World

Score: 68/100
Life's Greens by Vitamin World
80

Life's Greens

Vitamin World

Score: 80/100

Recommended Articles

Top Ingredients for Healthy Weight Management

Top Ingredients for Healthy Weight Management

Dietary fiber, protein, omega-3 fatty acids, and water are crucial for managing a healthy weight.

Top Anti-Inflammatory Supplement Ingredients

Top Anti-Inflammatory Supplement Ingredients

Curcumin, omega-3 fatty acids, CBD, and Vitamin D are proven to effectively reduce chronic inflammation.

Top Ingredients for Healthy Circulation & Blood Flow

Top Ingredients for Healthy Circulation & Blood Flow

Dietary nitrate, omega-3 fatty acids, and flavonoids are pivotal for promoting healthy circulation and cardiovascular health.

Heart-Healthy Ingredients for Cardiovascular Well-being

Heart-Healthy Ingredients for Cardiovascular Well-being

Omega-3 fatty acids, dietary fibers, and a nutrient-dense diet are crucial for cardiovascular health, as supported by recent studies.