Sephora
$72.00
We may earn a commission. It never changes a verdict.
Skincare · reviewed
Drunk Elephant Protini Polypeptide Firming Refillable Moisturizer
vs The INKEY List Peptide Moisturizer
The buying question
How do the listed key actives, disclosed percentages and fragrance listing differ?
Both are fragrance-free peptide moisturizers, but they use different peptides and Drunk Elephant does not disclose its percentages, so the key actives can't be compared.
Equivalent performance is not established.
How we reached this verdict ↗Original
Photo unavailable
Drunk Elephant Protini Polypeptide Firming Refillable Moisturizer (Standard) — 50 mL
$72.00
$144.00 / 100 mL
Checked
Alternative
Photo unavailable
The INKEY List Peptide Moisturizer — 50 mL
$12.60
$25.20 / 100 mL
Checked
Same, different, unknown.
“Same” means a recorded feature matches, not equivalent performance.
Listed key actives and disclosed percentages
Unknown- Original
- Signal peptide complex: percentage undisclosed; Pygmy waterlily extract: percentage undisclosed; Soybean folic acid ferment extract: percentage undisclosed
- Brand-stated
- Alternative
- Royal Epigen P5: 2%; Hydrating peptide solution: 1%
- Brand-stated
Both are peptide moisturizers, but they list different peptides. Protini's ingredient list names at least nine peptide ingredients; INKEY's names two. INKEY discloses percentages for its two peptide ingredients; Drunk Elephant discloses none, so strengths can't be compared.
Sources for Listed key actives and disclosed percentages
Fragrance listed
Same- Original
- No
- Brand-stated
- Alternative
- No
- Brand-stated
Neither ingredient list includes fragrance or parfum, and both brands describe the product as fragrance-free.
Sources for Fragrance listed
What we couldn’t check
- Listed key actives and disclosed percentages. Drunk Elephant does not disclose the percentages of its signal peptide complex or other key ingredients.
- Comparative performance. Texture, firmness claims and skin outcomes have not been compared.
Retailer options
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Shipping and tax excluded. Confirm totals at the retailer.
Lowest unit price first per version; ties alphabetical, missing prices last. Direct retailer links; no affiliate tracking added.
Original · Drunk Elephant Protini Polypeptide Firming Refillable Moisturizer (Standard) — 50 mL
Alternative · The INKEY List Peptide Moisturizer — 50 mL
Sephora
$12.60
We may earn a commission. It never changes a verdict.
The INKEY List
$18.00
We may earn a commission. It never changes a verdict.
Scope & corrections
Scope version 1 · Listed key actives and disclosed percentages; Fragrance listed
This comparison uses its category’s standard scope. No scope changes are recorded.
No corrections have been recorded.
About corrections ↗