Good 'N Natural Lactase Enzyme

Our assessment

The evidence shows that Good 'N Natural Lactase Enzyme is a targeted supplement for managing lactose intolerance. However, based on the label data provided, the specific ingredient information is listed as "See label," and no active ingredient data for lactase was available in the provided NIH ODS or FDA data sets. Our assessment is that this product's primary function is to help you digest lactose, but we cannot verify specific dosage or efficacy claims from the data given.

How it works

While specific lactase mechanism data is not available here, the product is designed to provide the enzyme lactase, which breaks down lactose (the sugar in dairy) into simpler sugars for easier digestion. The data provided does include information on calcium, a mineral often found in dairy, which supports bone mineralization and neuromuscular relaxation [NIH ODS]. This suggests that if you use the enzyme to comfortably consume dairy, you may benefit from the calcium it provides.

Safety profile

Data not available for specific lactase side effects from the provided FDA data. The total adverse event reports across all supplements in the FDA database is 592,059, but this number is not specific to this product or its ingredients. For the ingredient calcium, data shows that high intakes might increase the risk of heart disease and prostate cancer, and can cause constipation, nausea, and abnormal heart rhythms [NIH ODS]. However, this applies to calcium supplements, not the lactase enzyme itself.

Our recommendation

If you experience discomfort after consuming dairy, this supplement may help you enjoy milk and cheese without symptoms. Because the label data is incomplete here, we recommend you check the bottle's dosage instructions carefully. You can also consider getting adequate calcium from dietary sources if you tolerate dairy with this enzyme, as calcium supports bone health [NIH ODS]. Start with the lowest recommended dose on the label and monitor your digestive response.

Supplement labels contain several key sections regulated by the FDA:

• Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
• Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
• % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
• Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
• Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.

Source: FDA Dietary Supplement Labeling Guide