Dupe Score 84
Serum
Bio-Retinol vs Naturium
Face Serum, 0.5% All-Trans Retinol · Vitamin C Super Serum Plus, Smoothing Face Care, plus…
91% matchSave 75%
Confirmed dupe
Mariodupe forBio-Retinol
Badescu Vitamin C Serum for All Skin Types Lightweight…·replaces Face Serum, 0.5% All-Trans Retinol
Save ~76%: Mario Badescu Vitamin C Serum for All Skin Types Lightweight… is our top budget pick vs Bio-Retinol Face Serum, 0.5% All-Trans Retinol (88% category/use-case overlap).
What you're replacing
Bio-Retinol Face Serum, 0.5% All-Trans Retinol
$47
Buy this instead
Mario Badescu Vitamin C Serum for All Skin Types Lightweight…
$11.2
Save $36 (76% less)
Why this dupe works
If you want the Bio-Retinol vibe without the splurge, start with Mario Badescu Vitamin C Serum for All Skin Types Lightweight…. Shoppers report similar results for everyday serum wear; swap only if you need the exact luxury shade, finish, or brand experience.
Before you switch
Dupes match category and use case — not always an identical shade or formula. Read the full comparison for shade and formula trade-offs.
Price drop alert
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