Biochem Grass-fed Collagen Plus Natural Flavor
Brand: Biochem · Form: POWDER [E0162] On Market
Our assessment
The evidence shows that this product contains calcium, a mineral with a well-established role in bone health. However, the data also highlights significant safety considerations. Our assessment is that you should approach this supplement with caution, as high calcium intake from supplements carries documented risks that may outweigh benefits for many people [NIH ODS].
How it works
Think of calcium as a structural builder — it supports bone mineralization and density, helping keep your skeleton strong. It also plays a role in neuromuscular relaxation, which aids in proper nerve signaling and muscle function [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports across all supplement categories. For calcium specifically, the data warns that high intakes might increase the risk of heart disease and prostate cancer. High blood and urine levels 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
Our recommendation is to prioritize getting calcium from food sources rather than supplements, unless your doctor has specifically advised otherwise. If you take this product, be aware that calcium can reduce absorption of medications such as bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Talk to your healthcare provider before starting this supplement to assess your personal risk and need.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Biochem |
|---|---|
| Serving Size | |
| Contents | 22.5 Oz(s) 638.0 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