Nature's Secret Ultimate Fiber Cleanse Digestion & Elimination
Brand: Nature's Secret · Form: POWDER [E0162] On Market
Our assessment
The evidence shows that this product’s primary ingredient, calcium, is well-established for bone health, but the data provided does not confirm the specific “cleanse” or “digestion” benefits claimed on the label. You should not rely on this supplement for digestive support based on the available information [NIH ODS].
How it works
Calcium is a master regulator for your body. It supports bone mineralization and density, and it also plays a role in neuromuscular relaxation and nerve signaling [NIH ODS]. There is no data provided to explain how this product would specifically affect digestion or elimination.
Safety profile
FDA received 592,059 total adverse event reports across all supplements. For calcium specifically, safety data shows 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 [NIH ODS] [FDA data].
Our recommendation
Based on the data, we cannot recommend this product for digestive cleansing. Calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Consult your doctor before use, especially if you take any of these medications. Data on specific side effects for this product is not available.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Secret |
|---|---|
| Serving Size | |
| Contents | 7.9 oz. 225.0 Gram(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