Rainbow Light Performance Energy For Men
Brand: Rainbow Light · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that Rainbow Light Performance Energy For Men provides calcium, a mineral essential for bone health and nerve function. However, our assessment is that you should be aware of the potential risks associated with high calcium intake, as the data shows some research suggests it might increase the risk of heart disease and prostate cancer [NIH ODS]. This product should be used with a clear understanding of your total daily calcium intake from all sources.
How it works
Think of calcium as a structural architect for your body. It supports bone density and mineral deposition through a process called bone mineralization. Additionally, calcium plays a role in neuromuscular relaxation, which helps your muscles relax and your nerves signal properly [NIH ODS].
Safety profile
FDA received a total of 592,059 adverse event reports for this product category. Data not available for report count specific to this formula. From the provided data, 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 [NIH ODS]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
We recommend that you carefully evaluate your total daily calcium intake from food and other supplements before adding this product. If you take any of the medications listed, separate your calcium dose by at least two hours [NIH ODS]. Consult with your healthcare provider to determine if this supplement is appropriate for your individual health needs and to monitor for any potential side effects.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Rainbow Light |
|---|---|
| Serving Size | |
| Contents | 90.0 Tablet(s) |
| 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