• Digestive Enzymes | DigeSEB-GI
    Formulated for complete digestion.
  • Milk & Cheese Digestion | Lacto-Relief
  • Gluten & Casein Digestion | Gluten Relief
  • Circulatory & Inflammation | Serracor-NK
  • Total Body Therapy | Exclzyme
  • Joint & Inflammation | Exclzyme-2AF
  • Serrapeptase (80,000 SU) | Peptizyme-SP
  • Immune Support | Vida-Defense
    Strengthen a healthy immune system.
  • Candida Yeast Cleanse | Floracor-GI
    A natural detox blend with probiotics.

The Leader in Systemic Enzyme Therapy

AST Enzymes for Digestive, Immune and Joint Health

AST Enzymes for digestive, immune and joint health

AST Enzymes offers healthcare professionals and consumers a natural, safe and highly effective therapeutic alternative for preventative care and health.

AST Enzymes is a true enzyme manufacturer: one that formulates and creates enzyme supplements, not simply encapsulates and bottles them.

We have more than 50 years of enzyme experience, and a master formulator who created many of the original systemic enzyme formulas on the market today. In addition, we test our products at our in-house laboratory for the highest purity, quality and efficacy.

  • True manufacturer
  • Master enzymologist & formulator
  • In-house laboratory testing

Enzyme News

Shopping for a systemic enzyme blend can be confusing: different brands appear to have similar ingredients, yet there is no easy way to measure their activity or effectiveness. Companies look to distinguish themselves in different ways, including...
Lacto-Relief is a powerful lactase enzyme formula designed to support the digestion of milk and dairy foods. Over 30 million Americans are lactose intolerant and deal with discomfort caused by the incomplete break down of lactose sugars, found in...
Before its official establishment in 1976, fibromyalgia was most commonly known by the name fibrositis, where "itis" implied an inflammatory component. Despite the understanding of the contribution of inflammatory pathways to pain,...

Shop AST Enzymes Products Now

  • Circulation & Inflammation | Serracor-NK
  • Total Body Therapy | Exclzyme
  • Joint & Inflammation | Exclzyme-2AF
  • Serrapeptase (80,000 SU) | Peptizyme-SP

Enzyme Blog

  • Systemic Enzymes vs Digestive Enzymes
    Within every living mammal, there are biological proteins insignificant in size, yet dynamically vital to the process of sustaining life. Among the countless number of metabolic reactions that occur there are enzymes driving the forces behind them.  Enzymes function as … Continue reading
  • Sugar, a Harmful Ingredient?
    Chronic inflammation is becoming one of hottest areas of medical research and development. New articles are being published weekly about the dangers of inflammation and chronic disease. Doctors are finding increasing evidence that inflammation may play a role in chronic … Continue reading
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