SkinCeuticals
C E Ferulic: How Long Does It Last?
SkinCeuticals C E Ferulic is widely considered the gold standard of Vitamin C serums. This patented combination of 15% L-ascorbic acid, Vitamin E, and ferulic acid is designed to provide advanced environmental protection and improve the appearance of fine lines and wrinkles.
Price
$182
Size
30ml
Est. Uses
60
Cost/Use
$3.03
Shelf Life
6mo
How Long Does SkinCeuticals C E Ferulic Last?
Based on the 30ml size at approximately 0.25ml per pump (60 total uses), here's how long SkinCeuticals C E Ferulic will last depending on your usage frequency:
| Usage | Days | Months | Cost/Use | Cost/Month |
|---|---|---|---|---|
| Daily | 60 days | 2 months | $3.03 | $91.94 |
| 5x per week | 84 days | 2.8 months | $3.03 | $65.67 |
| 3x per week | 140 days | 4.6 months | $3.03 | $39.40 |
Calculate Your Cost Per Use
Adjust the values below to match your actual usage and see your personalized cost breakdown.
Is SkinCeuticals C E Ferulic Worth the Price?
At $3.03 per use, SkinCeuticals C E Ferulic is a premium product that costs more per use than drugstore alternatives, but many users find the quality worth the investment. Here's how it compares to similar serums:
| Product | Price | Size | Cost/Use |
|---|---|---|---|
| SkinCeuticals C E Ferulic | $182 | 30ml | $3.03 |
| The Ordinary Niacinamide 10% + Zinc 1% | $6 | 30ml | $0.10 |
| The Ordinary Hyaluronic Acid 2% + B5 | $7 | 30ml | $0.12 |
| Drunk Elephant C-Firma Fresh Day Serum | $80 | 30ml | $1.33 |
Pros
- + Patented formula backed by extensive research
- + Visible brightening and improvement in skin texture
- + Enhances the efficacy of sunscreen
- + Considered the benchmark by dermatologists
Cons
- - Very expensive at $182 for 30ml
- - Short shelf life — oxidizes within a few months
- - Strong smell that some users find unpleasant
What beauty communities say
Considered the "holy grail" Vitamin C serum on r/SkincareAddiction and r/30PlusSkinCare. Users acknowledge the steep price but say the results are unmatched. Many search for cheaper dupes but ultimately return to CE Ferulic.
How to Make SkinCeuticals C E Ferulic Last Longer
Application Tips
- Apply 4-5 drops to clean, dry skin in the morning before moisturizer and sunscreen.
- Wait 1-2 minutes for the serum to absorb before applying the next product.
- Always follow with SPF — Vitamin C enhances sun protection but does not replace sunscreen.
- Use within 3 months of opening for maximum potency.
Storage Tips
- Store in a cool, dark place — light and heat degrade Vitamin C rapidly.
- Discard if the serum turns dark orange or brown, as this indicates oxidation.
- Some users refrigerate the serum to extend its shelf life.
When Does SkinCeuticals C E Ferulic Expire?
Period After Opening: 6 months
Replace by 6 months after first opening
Serums, especially those with active ingredients like Vitamin C, degrade with exposure to air and light. Watch for color changes or an off smell.
Key Ingredients
Frequently Asked Questions
How long does SkinCeuticals C E Ferulic last?
What is the cost per use of SkinCeuticals C E Ferulic?
When does SkinCeuticals C E Ferulic expire?
Is SkinCeuticals C E Ferulic worth the price?
How should I store SkinCeuticals C E Ferulic?
What skin type is SkinCeuticals C E Ferulic best for?
Related Products
Track SkinCeuticals C E Ferulic in Your Collection
Know exactly when to repurchase, track your cost per use over time, and never let a product expire unused.
Start Tracking Free