Head to head
C E Ferulic with 15% L-Ascorbic Acid vs Multi-Peptide + HA Serum
SkinCeuticals C E Ferulic with 15% L-Ascorbic Acid and The Ordinary Multi-Peptide + HA Serum tie on our overall score — the choice comes down to what you value most.
Benefit fingerprints
What each one does.
SkinCeuticals C E Ferulic with 15% L-Ascorbic Acid
The Ordinary Multi-Peptide + HA Serum
Side by side
Every detail, compared.
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- Antioxidant
- Brightening
- Fine lines
- Firming
- Fine lines
- Firming
- Hydrating
- • Daily antioxidant protection under sunscreen
- • Dullness and early signs of aging
- • Buyers who want the original, clinically studied formula
- • An affordable first peptide serum for early fine lines
- • A gentler age-support step for skin that struggles with retinoids
- • Morning and evening use under moisturizer
- Well-studied 15% L-ascorbic acid, 1% vitamin E and 0.5% ferulic acid combination
- New formula adds 0.3% carnosine and 1% Endophytol for extra antioxidant support
- Fragrance-free, paraben-free and dye-free
- Five named peptide technologies plus amino acids and hyaluronic acid
- Fragrance-free, vegan, alcohol-free and silicone-free
- Large 60 ml bottle at a low price for a peptide serum
- $185 for 30 mL is a luxury price for a daily serum
- L-ascorbic acid oxidizes and darkens; the brand advises using within 3-6 months of opening
- Results are subtle and take months of consistent use
- Slightly tacky until it sinks in or is covered with moisturizer
Affiliate links — we may earn a commission. How we make money
Affiliate links — we may earn a commission. How we make money
FAQ
Quick answers.
Which is better, C E Ferulic with 15% L-Ascorbic Acid or Multi-Peptide + HA Serum?
SkinCeuticals C E Ferulic with 15% L-Ascorbic Acid and The Ordinary Multi-Peptide + HA Serum tie on our overall score — the choice comes down to what you value most.
Which is better value?
SkinCeuticals C E Ferulic with 15% L-Ascorbic Acid works out to about $182.37 / oz and The Ordinary Multi-Peptide + HA Serum to about $16.66 / oz, based on typical non-Amazon retail prices when we last checked.
How do you score them?
Both are scored on the same five-factor rubric (results, formula & ingredients, texture & experience, value, community love), using the formula or specs, verified creator reviews, community consensus and value. Brands can’t pay for placement.

