
Null
1 active ingredient identified. We flag active ingredients based on common cosmetic-use and formulation patterns. This is informational only and not medical advice.
No pricing data available yet for Null EGF Collage Ampoule
Exact science-based dupes appear first. When a strict dupe is not available yet, we still show the closest active-match alternatives from the same product category.

La-roche-posay · drugstore
Shares hyaluronic acid but swaps collagen/peptide/botanical actives for panthenol and madecassoside, a different active strategy entirely.
No price

Vichy · mid-range
Shares hyaluronic acid and adenosine but is built around rhamnose and silicones, missing the collagen and peptide actives central to the source.
No price

Vichy · mid-range
Both have hyaluronic acid and adenosine, but the source's core hydrolyzed collagen, peptide (sh-oligopeptide-1), and large botanical/fruit extract complex are entirely absent here.
No price

Deliplus · drugstore
Only overlap is basic hyaluronic acid/squalane; no collagen, peptide, or the extensive fruit/herbal extract blend that defines the source.
No price

Cosmia Bio · drugstore
Only hyaluronic acid and squalane overlap; lacks collagen, peptide, and the adenosine/botanical complex that make up the source's actives.
No price
We rank results with INCI-level analysis first, then fall back to the strongest active matches and closest alternatives so every product page still shows comparable options. Fallbacks stay within the same category as the source product, so cleansing balms only surface cleanser dupes instead of adjacent product types. Active Match % measures shared science-backed actives. Formula Similarity % measures total ingredient overlap when full INCI lists are available.