Evidence
What the evidence shows
The Ordinary's niacinamide serum offers exceptional value because it focuses on a simple, effective formulation without expensive packaging, marketing, or fragrance - you're paying for the ingredients.
Are you looking for the best value niacinamide serum?
The Ordinary offers exceptional value for the price.Do you have sensitive skin?
The 10% concentration may be too strong - consider a lower-strength alternative.Are you new to niacinamide?
Start with a lower concentration or use this serum every other day.Is budget a consideration for you?
The Ordinary offers one of the most affordable high-quality options.
Use this section to decide
Does this advice apply to me?
Find the concern or goal closest to yours, then use the fit signal to decide how much weight to give this guide.If your goal is
Price (30ml)Usually relevant- Fit signal
- Often useful
$5.90-$7.90 USD
If your goal is
Price (60ml)Usually relevant- Fit signal
- Often useful
$10.90-$12.90 USD
If your goal is
Price per mlUsually relevant- Fit signal
- Often useful
$0.20-$0.27
If your goal is
Value RatingUsually relevant- Fit signal
- Often useful
Excellent
If your goal is
Where to BuyUse caution- Fit signal
- Limited evidence
Official website, Sephora, Ulta
Research notes already in this guide
- Clinical evidence supports niacinamide's effectiveness at 10% concentration.
- The zinc PCA adds additional oil-regulating benefits.
- The simple formulation minimizes irritation risk compared to complex formulations.
- User reviews consistently rate the product highly for effectiveness.
Practical use
How to use it
Check the official price
Visit The Ordinary's official website for current pricing in your region.
Compare with authorized retailers
Compare prices at Sephora, Ulta, and other authorized retailers.
Calculate the value
Factor in the price per milliliter and how long a bottle will last.
Safety
Side effects and cautions
- Buying from unauthorized sellers who inflate prices
Buy directly from The Ordinary's website or authorized retailers to get the correct price.
- Thinking that more expensive options are automatically better
The Ordinary's pricing doesn't reflect lower quality - it reflects a different business model.
- Buying the 30ml bottle when the 60ml is better value
If you use the product regularly, the 60ml bottle offers better value per milliliter.
Fit
Who should be careful
- Those with sensitive skin - the 10% concentration may be too strong
Worth noting
Small details that can change the answer
- Price Per Milliliter. The Ordinary costs approximately $0.20-0.27 per ml, compared to $1-2 per ml for many competitors.
- Monthly Cost. With daily use, the serum costs approximately $2-3 per month.
- Concentration Value. The 10% concentration is higher than most similarly priced products.
- Global Availability. The product is available in over 100 countries.
The Ordinary Niacinamide Serum costs approximately $6-8 for 30ml and $11-13 for 60ml.
It's one of the most affordable high-quality niacinamide serums on the market.
The price reflects the brand's "clinical formulations at drugstore prices" model.
The 60ml bottle offers better value per milliliter.
Always buy from authorized retailers to ensure product authenticity.
Definition
What you get for the price
The Ordinary Niacinamide 10% + Zinc 1% is a 30ml or 60ml serum containing 10% niacinamide and 1% zinc PCA. The formulation is simple, fragrance-free, and designed to be effective without unnecessary additives.
- 10% niacinamide for oil regulation and barrier support
- 1% zinc PCA for anti-inflammatory and antimicrobial benefits
- Simple, fragrance-free formulation
- Available in 30ml and 60ml sizes
Benefits
Why it offers such good value
The Ordinary's pricing strategy makes this serum accessible to almost everyone.
- Clinical-grade ingredients at drugstore prices
- No expensive packaging or marketing costs
- One of the most affordable 10% niacinamide serums available
- Transparent pricing with no hidden costs
Price comparison with other niacinamide serums
| Factor |
|---|
Questions
Frequently asked questions
Is The Ordinary's niacinamide serum worth the price?
Yes - it's excellent value for a 10% niacinamide serum with zinc PCA.
Why is The Ordinary's serum so cheap?
The brand uses minimal packaging, no advertising, and a simple business model to keep costs down.
Does the price change by country?
Yes, prices vary by region due to taxes, shipping, and local market factors.
Is the 60ml bottle better value than the 30ml?
Yes, the 60ml bottle typically offers a lower price per milliliter.
References
Sources
The notes below are drawn from the evidence already cited in this guide. They are not a complete bibliography.
- Clinical evidence supports niacinamide's effectiveness at 10% concentration.
- The zinc PCA adds additional oil-regulating benefits.
- The simple formulation minimizes irritation risk compared to complex formulations.
- User reviews consistently rate the product highly for effectiveness.