NOW Foods Vitamin A 25,000 IU
by NOW Foods
"High-potency vitamin A from fish liver oil — 25,000 IU per softgel for immune function, vision, and skin health"
Overview
NOW Foods Vitamin A 25,000 IU provides preformed vitamin A (retinyl palmitate) from fish liver oil, the most bioavailable form of vitamin A. Unlike beta-carotene (provitamin A), preformed vitamin A doesn't require conversion and is immediately usable by the body. The 25,000 IU dose is therapeutic-level, commonly recommended for immune support, skin health, and vision. With 250 softgels at under $14, it provides over 8 months of daily supplementation.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Vitamin A (Retinyl Palmitate) | 25,000 IU (7,500 mcg RAE) |
Pros & Cons
What We Like
- 250 softgels (8+ month supply)
- Preformed vitamin A (most bioavailable)
- Under $14
- 14,000+ reviews
- NOW Foods quality
What Could Be Better
- High dose (monitor intake)
- Not suitable during pregnancy at this dose
- Preformed A can accumulate
- Should not combine with other vitamin A sources
Who Is This For?
Best For
- Immune support
- Skin health protocols
- Those with poor beta-carotene conversion
- Vision support
Not Ideal For
- Pregnant women (teratogenic risk)
- Those already getting adequate vitamin A
- Those taking other vitamin A supplements
- Those with liver conditions
Our Verdict
NOW Vitamin A 25,000 IU is the high-potency preformed A — immediately bioavailable without conversion. The 25,000 IU dose is therapeutic but requires awareness of total vitamin A intake to avoid toxicity.
Alternatives to Consider
No direct alternatives listed for this product yet.