Product Label

ON Essential Amino Energy Watermelon

Brand: ON · Form: POWDER [E0162] On Market

Our assessment

The evidence shows that ON Essential Amino Energy Watermelon is an amino acid supplement, but the data provided only includes information on calcium as an ingredient. For the specific purpose of supporting bone health and nerve function, calcium is a well-documented mineral. However, this product is not a calcium supplement, and we cannot assess its efficacy for general health based on the limited data. You should not use this product to meet your calcium needs without consulting a healthcare provider.

How it works

Calcium, when present, supports bone mineralization and neuromuscular relaxation [NIH ODS]. Think of calcium as a key player in your body's structural framework and signaling system. It helps maintain bone density and allows your muscles to relax after contraction [NIH ODS].

Safety profile

Data not available for this specific product's adverse events. The FDA has received a total of 592,059 adverse event reports across all dietary supplements [FDA data]. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer. High blood and urine levels of calcium 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 [NIH ODS]. Calcium can also reduce the absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

Our assessment: For general health and energy, this product's benefits are not supported by the data provided. If you are looking for calcium supplementation, choose a dedicated calcium product and follow the RDA. For this specific ON Essential Amino Energy Watermelon product, we cannot recommend it based on the available information. Always check with your pharmacist or doctor before starting a new supplement, especially if you take prescription medications [NIH ODS].

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandON
Serving Size
Contents9.5 Ounce(s) 270.0 Gram(s)
Market StatusOn 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

Original Label

View Full DSLD Label (PDF)

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