111SKIN Celestial Black Diamond Neck and Décolletage Serum Dupes

There is no exact dupe for 111SKIN Celestial Black Diamond Neck and Décolletage Serum. The nearest formula is Boots Ingredients Peptide Serum (69% match), which shares 7 of the original's 17 key ingredients (including Niacinamide, Palmitoyl tripeptide-1 and Palmitoyl tetrapeptide-7).

Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.

111SKIN Celestial Black Diamond Neck and Décolletage Serum
111SKIN

Celestial Black Diamond Neck and Décolletage Serum

Medium irritancy Score: 56/100
What it is
Serum with 17 key ingredients, including vitamin C, AHAs, niacinamide and peptides
Hero ingredients
UreaPalmitoyl tetrapeptide-7Trifluoroacetyl tripeptide-2Palmitoyl tripeptide-1
Works for
MoisturizingAnti-agingAnti-oxidation
20 alternatives found · Best match: 69% (Medium)

Top dupes for 111SKIN Celestial Black Diamond Neck and Décolletage Serum

Boots Ingredients Peptide Serum
69%
Medium match
Low irritancy
6/15
key actives shared
2/4
heroes shared
36%
of the original's ingredients

Why it's a dupe

Hanskin Collagen Peptide Hydra Ampoule
68%
Medium match
Medium irritancy
3/15
key actives shared
2/4
heroes shared
21%
of the original's ingredients

Why it's a dupe

The Light Salon Hydrating Peptide Serum
67%
Medium match
Low irritancy
5/15
key actives shared
2/4
heroes shared
30%
of the original's ingredients

Why it's a dupe

Physicians Formula 24-Karat Gold Collagen Serum
66%
Medium match
Low irritancy
4/15
key actives shared
2/4
heroes shared
27%
of the original's ingredients

Why it's a dupe

NuFace Firming and Smoothing Super Peptide Booster Serum
Low irritancy
3/15
key actives shared
2/4
heroes shared
33%
of the original's ingredients

Why it's a dupe

Skincall Daily Triple Serum
66%
Medium match
Low irritancy
3/15
key actives shared
2/4
heroes shared
30%
of the original's ingredients

Why it's a dupe

PCA SKIN Hydrating Serum
66%
Medium match
Low irritancy
7/15
key actives shared
1/4
heroes shared
30%
of the original's ingredients

Why it's a dupe

NIDA Salmon PDRN Peptide Serum
65%
Medium match
Low irritancy Sponsored
3/15
key actives shared
2/4
heroes shared

Why it's a dupe

Vitabrid Wrinkle Serum
65%
Medium match
Low irritancy
3/15
key actives shared
2/4
heroes shared
24%
of the original's ingredients

Why it's a dupe

Vegreen Fragrance-FreeNature Mucin Serum
65%
Medium match
Low irritancy
3/15
key actives shared
2/4
heroes shared
21%
of the original's ingredients

Why it's a dupe

Pause Well-Aging Complete Face Serum
Pause Well-Aging

Complete Face Serum

64%
Medium match
Medium irritancy
5/15
key actives shared
3/4
heroes shared
30%
of the original's ingredients

Why it's a dupe

Institut Esthederm Excellage Firming Face Serum
64%
Medium match
Medium irritancy
6/15
key actives shared
2/4
heroes shared
42%
of the original's ingredients

Why it's a dupe

celimax The Vita-A Retinal Shot Tightening Booster
Medium irritancy
5/15
key actives shared
2/4
heroes shared
36%
of the original's ingredients

Why it's a dupe

endota spa Peptide 8 Hyaluronic Serum
64%
Medium match
Low irritancy
5/15
key actives shared
1/4
heroes shared
33%
of the original's ingredients

Why it's a dupe

Medicube PDRN Pink Peptide Serum
63%
Medium match
Medium irritancy
4/15
key actives shared
2/4
heroes shared
24%
of the original's ingredients

Why it's a dupe

Daughters of Malay Post-Breakout Recovery Serum
63%
Medium match
Low irritancy
3/15
key actives shared
2/4
heroes shared
24%
of the original's ingredients

Why it's a dupe

BABOR LIFTING RX Lift Serum
63%
Medium match
Medium irritancy
8/15
key actives shared
1/4
heroes shared
48%
of the original's ingredients

Why it's a dupe

SKIN&LAB Vitamin C Brightening Serum
62%
Medium match
Medium irritancy
4/15
key actives shared
2/4
heroes shared
36%
of the original's ingredients

Why it's a dupe

Algenist Genius Ultimate Anti-Aging Vitamin C+ Serum by Algenist
Medium irritancy
4/15
key actives shared
2/4
heroes shared
36%
of the original's ingredients

Why it's a dupe

BYOMA Longevit-8 Peptide Serum
62%
Medium match
Medium irritancy
4/15
key actives shared
2/4
heroes shared
36%
of the original's ingredients

Why it's a dupe

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About Match %

70%+ - High match
40-69% - Medium match
<40% - Low match

Note: Ingredient concentrations are estimated; products aren't lab-tested. A close match doesn't guarantee the same feel.