I is for Iron
Brand: Chapter One by Zahler
Children 4 or More Years of AgePeanut free
Tree nut free
Dairy free
Gluten free
Soy free
Egg freeSingle Vitamin and Mineral
Quality score
85/100
DSLD
313745
UPC
848998041120
Form
Gummy or Jelly
Serving size
1 Gummy(ies)
≈ 60 servings
Net contents
60 Gummy(ies)
Standard Pack
Top DV
Total Carbohydrates1%
Per serving
Directions
Directions: Take one gummy daily or as directed by a healthcare practitioner.
NIH DSLD-backedSource links included
Updated: 2026-01-16
Dr. Feb's Analysis
Scientific Mechanism
This supplement supports blood health through a synergistic blend of Iron and Vitamin C. Iron is a critical mineral required for the formation of hemoglobin, the protein in red blood cells responsible for transporting oxygen from the lungs to the rest of the body. Without adequate Iron, oxygen delivery is compromised, leading to fatigue. The added Vitamin C significantly enhances this process by increasing the absorption of non-heme Iron in the digestive tract. It also acts as an antioxidant, protecting cells from oxidative stress while supporting the immune system.
Key Benefits
Key benefits include:
- Supports healthy red blood cell production
- Enhances oxygen transport and energy levels
- Improves iron absorption with Vitamin C
- Provides a tasty, easy-to-chew alternative to pills
Usage & Safety
Best practices, timing, dosage, and safety interactions.
Daily value highlights
Total Carbohydrates1%
Added Sugars4%
Vitamin C14%
Receipts
Frequently Asked Questions
What are the key benefits of I is for Iron?▼
It provides 5mg of iron (28% DV) to support hemoglobin production and oxygen transport, plus 13mg of Vitamin C to enhance absorption and boost immune health.
How should I take this supplement?▼
The label indicates a serving size of 1 gummy. It is best taken with a meal to improve absorption and minimize stomach upset. Always follow your healthcare provider's specific instructions.
Are there known allergens?▼
The product data does not list major allergens like soy, dairy, or nuts, but it contains glucose syrup and sugar. Always check the full label for personal allergens.
Is Chapter One by Zahler a reputable brand?▼
Yes, Chapter One by Zahler is listed in the National Institutes of Health (NIH) Dietary Supplement Label Database (DSLD), indicating compliance with regulatory standards.
I is for Iron
Quality 85/100 • DSLD 313745




