Nature's Answer Alfalfa Herb
Brand: Nature's Answer · Form: LIQUID, SUPPLEMENT FORM [E0165] On Market
Our assessment
The evidence shows that this product is a source of calcium, a mineral essential for bone health. Based on the data provided, we can evaluate the benefits and risks of the calcium content in this supplement [NIH ODS].
How it works
Think of calcium as the primary building block for your bones. It supports bone mineralization, which means it helps deposit minerals into your skeleton to maintain density and strength. It also plays a key role in neuromuscular relaxation, helping your muscles relax and your nerves signal properly [NIH ODS].
Safety profile
Data not available for Nature's Answer Alfalfa Herb specifically. However, the FDA has received a total of 592,059 adverse event reports across all supplements. For calcium, potential side effects from very high intakes include constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms. High levels of calcium in the blood can also lead to poor muscle tone, poor kidney function, and an increased risk of death from heart disease [FDA data] [NIH ODS].
Our recommendation
We recommend you get your calcium primarily from food sources. If you choose this supplement, be aware that calcium can reduce the absorption of certain medications, including bisphosphonates, tetracycline and fluoroquinolone antibiotics, levothyroxine, and phenytoin. Consult your doctor before use, especially if you take these medications [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Answer |
|---|---|
| Serving Size | |
| Contents | 1.0 fl. Oz. 30.0 mL |
| Market Status | On 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