Quick answer: the The Ordinary Hyaluronic Acid 2% + B5 is a budget stand-in for the The Inkey List Hyaluronic Acid Serum — 99% active overlap sharing Hyaluronic Acid, Panthenol. It also overlaps with 7 other picks below.
Pricier picks the Hyaluronic Acid 2% + B5 matches
The Inkey List
99%
Active overlap
Pricier pickHyaluronic AcidPanthenol
Why it holds up: shares the same hero actives — Hyaluronic Acid, Panthenol — which is what drives results here.
Full ingredient analysis →See them side by side →85%
Active overlap
Pricier pickHyaluronic AcidPanthenol
Why it holds up: shares the same hero actives — Hyaluronic Acid, Panthenol — which is what drives results here.
Full ingredient analysis →See them side by side →La Roche-Posay
85%
Active overlap
Pricier pickHyaluronic AcidPanthenol
Why it holds up: shares the same hero actives — Hyaluronic Acid, Panthenol — which is what drives results here.
Full ingredient analysis →See them side by side →77%
Active overlap
Pricier pickHyaluronic Acid
Why it holds up: shares the same hero active — Hyaluronic Acid — which is what drives results here.
Full ingredient analysis →See them side by side →The Ordinary
70%
Active overlap
Pricier pickPanthenol
Why it holds up: shares the same hero active — Panthenol — which is what drives results here.
Full ingredient analysis →See them side by side →The Ordinary
70%
Active overlap
Pricier pickHyaluronic Acid
Why it holds up: shares the same hero active — Hyaluronic Acid — which is what drives results here.
Full ingredient analysis →See them side by side →The Inkey List
70%
Active overlap
Pricier pickHyaluronic Acid
Why it holds up: shares the same hero active — Hyaluronic Acid — which is what drives results here.
Full ingredient analysis →See them side by side →Neutrogena
70%
Active overlap
Pricier pickHyaluronic Acid
Why it holds up: shares the same hero active — Hyaluronic Acid — which is what drives results here.
Full ingredient analysis →See them side by side →Every match above mirrors an existing dupe page verbatim — re-derived from the 8 comparisons where the Hyaluronic Acid 2% + B5 appears as an alternative. No invented data.
Common questions
Is the The Ordinary Hyaluronic Acid 2% + B5 a real dupe?
It overlaps on hero actives with 8 same-category products in our catalogue — most closely the The Inkey List Hyaluronic Acid Serum at 99% active overlap. "Dupe" here means shared active ingredients, not an identical formula.
Does a higher overlap mean it is better?
No — overlap only measures shared hero actives. Base, supporting actives, texture and price still differ, so use the side-by-side compare for the full picture.
Educational information only — not medical advice. Overlap reflects shared hero actives, not clinical equivalence.