ResVitale Beauty 3 Collagen, Keratin & Elastin
Brand: ResVitale · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that the key active ingredient in ResVitale Beauty 3 Collagen, Keratin & Elastin is calcium, which supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, data for collagen, keratin, and elastin specifically is not available for this product. Our assessment is that while calcium is essential, you should be aware of its risks and consider whether this supplement meets your personal health goals.
How it works
Think of calcium as a building block for your bones and a messenger for your nerves. It supports bone density and mineral deposition, and it helps your muscles relax and your nerves signal properly [NIH ODS]. This mineral plays a foundational role in your body's structure and function.
Safety profile
The FDA has received a total of 592,059 adverse event reports for products in this category [FDA data]. For calcium specifically, 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 [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 you check your current 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. Talk with your healthcare provider to determine if this supplement is appropriate for you, especially given the potential risks of high calcium intake [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | ResVitale |
|---|---|
| Serving Size | |
| Contents | 90.0 Capsule(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