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Nature's Way

Pro-Gest-Ade Enzyme Blend

Product Quality

Overall evidence-based quality rating

How Product Quality is assessed
8.83Superior

Price

Container

45 servings

Serving

2 Tablets

Brand Quality

9.25

Why this score

Testing practices

  • Lot Tested
  • Third-Party Lab Tested
  • Transparent Batch-Specific COAs
  • ISO 17025 Lab

Testing coverage

  • Identity
  • Purity
  • Potency
  • Heavy Metals
  • Raw Ingredient Testing

Certifications

  • NSF Certified
  • USDA Organic Certified

Manufacturing standards

  • cGMP Certified
  • Made in USA

Innovation

  • Clinically Studied Product

Active Ingredients

  • Calories

    5 Calories
  • Total Carbohydrates

    1 Gram
  • Niacin(Niacin (Form: as Niacinamide))

    20 mg

    Ingredient research · Niacin

    Niacin is vitamin B3, essential for enzymes that convert food into energy and support normal skin and nervous-system function. Supplementation prevents or corrects deficiency; in high-dose nicotinic acid form it can alter cholesterol and triglycerides, but this pharmacologic use is distinct from routine nutritional supplementation.

    • Supports favorable changes in selected cholesterol fractions, including LDL, HDL, and total cholesterol, in studied metabolic and diabetes populations.
    • Supports favorable fasting-triglyceride changes in studied adults with diabetes or metabolic dysregulation.
    Top References
  • Betaine HCI

    310 mg
  • L-Glutamic Acid

    310 mg

    Ingredient research · Glutamic Acid

    Glutamic Acid is a nonessential amino acid that exists mainly as glutamate in the body, where it helps build proteins and acts as a major excitatory neurotransmitter. Supplements are sometimes taken for cognitive or exercise support, but distinct benefits are not well established, and oral intake does not simply increase glutamate in the brain.

  • Bromelain

    200 mg

    Ingredient research · Bromelain

    Bromelain is a mixture of protein-digesting enzymes, not a single compound, whose proteolytic activity underlies its use as a digestive aid and its proposed anti-inflammatory effects. It may modestly ease swelling and discomfort following some surgeries and may benefit joint or sinus symptoms, though effects are context-dependent.

  • Papain

    200 mg

    Ingredient research · Papain

    Papain is a protein-digesting enzyme from papaya latex, used in supplements to help break down dietary protein and sometimes included in enzyme blends aimed at digestive comfort. Its protease activity is clear, but evidence that oral papain alone meaningfully improves digestion or broader inflammatory complaints remains limited.

  • Amylase

    150 mg

    Ingredient research · Amylase

    Amylase is a digestive enzyme that breaks starches into smaller sugars for absorption. As a supplement, it is usually included in digestive-enzyme blends and may aid starch digestion when natural enzyme output is impaired, but it has little established benefit as a stand-alone aid for people with normal digestion.

  • Lipase

    100 mg

    Ingredient research · Lipase

    Lipase is a digestive enzyme that breaks dietary fats into absorbable components. Supplemental lipase is mainly intended to aid fat digestion, particularly when enzyme output is inadequate, but over-the-counter lipase alone is not equivalent to prescription pancreatic enzyme replacement and should not be understood as a fat-burning aid.

Ranking

Digestive Enzymes Products99%

Inactive Ingredients

9.7 Safe
  • CelluloseIdeal
  • Stearic AcidIdeal
  • Sodium CroscarmelloseIdeal
  • SilicaIdeal
  • HypromelloseIdeal
  • Magnesium StearateSafe
  • GlycerinIdeal

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