Ren Skincare Face Keep Young and Beautiful Firming and Smoothing Serum Dupes

There is no exact dupe for Ren Skincare Face Keep Young and Beautiful Firming and Smoothing Serum. The nearest formula is Jin Jung sung Omega Vegan Vita Serum (49% match), which shares 5 of the original's 10 key ingredients (including Hexapeptide-11, Sodium hyaluronate and Caprylic/capric triglyceride).

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.

Ren Skincare Face Keep Young and Beautiful Firming and Smoothing Serum
Ren Skincare

Face Keep Young and Beautiful Firming and Smoothing Serum

High irritancy Score: 87/100
What it is
Serum with 10 key ingredients, including vitamin C and peptides
Hero ingredients
Hexapeptide-11
Works for
MoisturizingAnti-aging
20 alternatives found · Best match: 49% (Medium)

Top dupes for Ren Skincare Face Keep Young and Beautiful Firming and Smoothing Serum

Jin Jung sung Omega Vegan Vita Serum
49%
Medium match
Medium irritancy
4/7
key actives shared
1/1
hero shared
19%
of the original's ingredients

Why it's a dupe

KORRES Face Care Black Pine Sculpt + Lift Serum
Medium irritancy
4/7
key actives shared
1/1
hero shared
29%
of the original's ingredients

Why it's a dupe

ALASTIN Skincare HA IMMERSE Serum™
ALASTIN Skincare

HA IMMERSE Serum™

49%
Medium match
Medium irritancy
5/7
key actives shared
1/1
hero shared
29%
of the original's ingredients

Why it's a dupe

Synergie Skin Effica C
Synergie Skin

Effica C

48%
Medium match
Medium irritancy
2/7
key actives shared
0/1
hero shared
19%
of the original's ingredients

Why it's a dupe

skin ingredients sk.in marvel | hydro shot
48%
Medium match
Low irritancy
2/7
key actives shared
0/1
hero shared
16%
of the original's ingredients

Why it's a dupe

Zelens Power C Collagen-Boosting and Brightening Serum
Low irritancy
2/7
key actives shared
0/1
hero shared
16%
of the original's ingredients

Why it's a dupe

Patyka Lift Essentiel Firming Serum Pro-Structure Bio
High irritancy
5/7
key actives shared
1/1
hero shared
42%
of the original's ingredients

Why it's a dupe

Essano Advanced Brightening Vitamin C Serum
Medium irritancy
2/7
key actives shared
0/1
hero shared
26%
of the original's ingredients

Why it's a dupe

5/7
key actives shared
1/1
hero shared
32%
of the original's ingredients

Why it's a dupe

Clark's Botanicals Nourishing Youth Serum
Clark's Botanicals

Nourishing Youth Serum

46%
Medium match
Medium irritancy
4/7
key actives shared
1/1
hero shared
23%
of the original's ingredients

Why it's a dupe

Peter Thomas Roth Peptide 21 Wrinkle Resist Serum
46%
Medium match
Medium irritancy
3/7
key actives shared
1/1
hero shared
19%
of the original's ingredients

Why it's a dupe

SNP Prep Peptaronic Serum
46%
Medium match
Medium irritancy
3/7
key actives shared
1/1
hero shared
19%
of the original's ingredients

Why it's a dupe

DRMTLGY Needle-less Growth Factor Serum
46%
Medium match
Medium irritancy
3/7
key actives shared
1/1
hero shared
19%
of the original's ingredients

Why it's a dupe

PEACH & LILY MiniProtein Exosome Bioactive Ampoule
46%
Medium match
Medium irritancy
2/7
key actives shared
1/1
hero shared
16%
of the original's ingredients

Why it's a dupe

Teoxane (Teosyal Cosmeceuticals) Teoxane RHA Vit C Serum
Teoxane (Teosyal Cosmeceuticals)

Teoxane RHA Vit C Serum

46%
Medium match
Medium irritancy
1/7
key actives shared
0/1
hero shared
19%
of the original's ingredients

Why it's a dupe

Qiriness Booster Temps Sublime Global Well-Aging Concentrate
High irritancy
2/7
key actives shared
0/1
hero shared
29%
of the original's ingredients

Why it's a dupe

SkinTra C The Light - Serum z Witaminą C Tetra 10%
Low irritancy
2/7
key actives shared
0/1
hero shared
23%
of the original's ingredients

Why it's a dupe

Medicube Hyaluronic Multi Peptide Serum 30ml
45%
Medium match
Medium irritancy
3/7
key actives shared
1/1
hero shared
13%
of the original's ingredients

Why it's a dupe

Tropic Skincare RAINFOREST DEW hydration serum - Rainforest Dew
Low irritancy
3/7
key actives shared
1/1
hero shared
13%
of the original's ingredients

Why it's a dupe

Intraceuticals Booster Vitamin C+3
Intraceuticals

Booster Vitamin C+3

45%
Medium match
Low irritancy
2/7
key actives shared
0/1
hero shared
13%
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.