Genestra Brands Amino L-Lysine
Brand: Genestra Brands · Form: CAPSULE [E0159]
Our assessment
The evidence shows that Genestra Brands Amino L-Lysine contains calcium, which is a mineral with established benefits for bone health. However, you should be aware that the data on this product is limited to the calcium ingredient, and specific information about L-Lysine is not available from the provided sources. Our assessment is that calcium is well-supported for bone mineralization, but you must consider the safety profile and potential risks before starting this supplement [NIH ODS].
How it works
Think of calcium as a structural builder for your body. It supports bone density and mineral deposition, which is critical for maintaining strong bones as you age. Calcium also plays a key role in neuromuscular relaxation, helping your muscles relax properly and supporting nerve signaling throughout your body [NIH ODS].
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplements, though specific report counts for this product are not available. For calcium, some research suggests that high intakes might increase the risk of heart disease and prostate cancer. High levels of calcium in the blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [FDA data] [NIH ODS]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Data not available for a specific dosage recommendation for Genestra Brands Amino L-Lysine. Given the calcium content, you should consult your healthcare provider before use, especially if you take any of the medications listed in the interactions section. Be cautious not to exceed the RDA for calcium from all sources combined, and monitor for symptoms like constipation or nausea. Without specific product data, we cannot provide a confident dosage recommendation [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Genestra Brands |
|---|---|
| Serving Size | |
| Contents | 60.0 Vegetarian Capsule(s) |
| Market Status | Off Market |
How to Read This Label
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