Olay Regenerist Vitamin C + Peptide 24 Serum Review
BLC Research Score
A research-based assessment from ingredient and formula analysis plus reputation, not a hands-on lab test. See our scoring approach.
- Best for
- oily, combination, dry
- Price
- $28.99 / 1.3 fl oz (40ml)
- Main claim
- Anti-aging firming
- Texture
- Brightening serum
Editorial pick only.
Quick verdict
Olay Regenerist Vitamin C + Peptide 24 Serum sits in the mid-range tier at $28.99 for 1.3 fl oz (40ml). Best for oily, combination, dry skin.
Key ingredients
What the hero actives in Regenerist Vitamin C + Peptide 24 Serum are supposed to do.
Primary
Vitamin C
Supporting
Peptides, Niacinamide
Learn more about these actives
Peptides
Short chains of amino acids that signal skin to produce more collagen and elastin, the two proteins that give skin its firmness and bounce.
Read the full Peptides guide ->Vitamin C
An antioxidant that neutralizes free radicals from UV and pollution, while also brightening dark spots and supporting collagen synthesis.
Read the full Vitamin C guide ->Niacinamide
A multi-tasking vitamin B3 derivative that reduces pore appearance, calms redness, brightens uneven tone, and strengthens the skin barrier.
Read the full Niacinamide guide ->Vitamin E
A fat-soluble antioxidant that neutralizes free radicals from UV and pollution, supports skin barrier function, and keeps the oils in a formula from going rancid.
Read the full Vitamin E guide ->Alternatives to Olay Regenerist Vitamin C + Peptide 24 Serum
Other face serums we have reviewed.
ALASTIN
C-RADICAL Defense Antioxidant Serum
$218.00 / Full size
Read review ->ALASTIN
A-LUMINATE Brightening Serum
$198.00 / Full size
Read review ->CeraVe
Resurfacing Retinol Serum
$21.99 / 1 fl oz (30ml)
Read review ->Dr. Althea
Vitamin C Boosting Serum
$23.90 / 1.0 oz / 30 mL
Read review ->See category roundups:
Final verdict
Olay Regenerist Vitamin C + Peptide 24 Serum is a mid-range face serum for oily, combination, dry skin.
Check price at OlayIndependent. No sponsored placement.
Comparing options? See all our tested picks on the BestLiftingCream.com homepage.
Editor's note
Reviewed by the BLC Editorial Team using our standardized 7-criteria scoring methodology. Independent and not sponsored.
Last updated: Jun 21, 2026. Read how we evaluate.