Doctor's Best Collagen Types 1 and 3 with Peptan and Vitamin C 500 mg
Brand: Doctor's Best · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that Doctor's Best Collagen Types 1 and 3 with Peptan and Vitamin C 500 mg provides a combination of hydrolyzed collagen and vitamin C. This product is intended to support the body's natural collagen production, which is important for skin, bones, and connective tissues. The vitamin C in this formula plays a key role in collagen synthesis [NIH ODS].
How it works
Collagen is the primary structural protein in your body. The collagen peptides (Peptan) in this product are broken down into small amino acids that your body can absorb and use. Vitamin C acts as a critical cofactor for the enzymes that build and stabilize collagen fibers [NIH ODS]. Think of it as the spark plug that gets the engine of collagen production running.
Safety profile
Data not available for this specific product. FDA has received a total of 592,059 adverse event reports across all dietary supplements. For the calcium component, high intakes can cause constipation, nausea, and extreme tiredness, and may interact with medications like bisphosphonates and tetracycline antibiotics [FDA data] [NIH ODS].
Our recommendation
This product is a reasonable choice if you are looking to support skin, hair, nails, or joint health. Take it as directed on the label. For bone health specifically, ensure you are also getting adequate calcium and vitamin D from your diet or other supplements. Always consult your doctor before starting any new supplement regimen.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Doctor's Best |
|---|---|
| Serving Size | |
| Contents | 240.0 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