PCA SKIN Hydrating Serum Dupes

There is no exact dupe for PCA SKIN Hydrating Serum. The nearest formula is L300 INTENSIVE MOISTURE FACE SERUM (57% match), which shares 9 of the original's 13 key ingredients (including Urea, Panthenol and Glycerin).

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.

PCA SKIN Hydrating Serum
PCA SKIN

Hydrating Serum

Low irritancy Score: 75/100
What it is
Serum with 13 key ingredients, including PHAs and niacinamide
Hero ingredients
PANTHENOLUREA
Works for
Moisturizing
20 alternatives found · Best match: 57% (Medium)

Top dupes for PCA SKIN Hydrating Serum

L300 INTENSIVE MOISTURE FACE SERUM
57%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 9 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains AHAs.
View full product details See L300 INTENSIVE MOISTURE FACE SERUM dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives75%
All ingredients60%
endota spa Peptide 8 Hyaluronic Serum
51%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 7 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains vitamin C and peptides.
  • It also works for:Anti-agingEvens skin toneAnti-blemish
View full product details See endota spa Peptide 8 Hyaluronic Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives59%
All ingredients45%
Skin first Hyaluronic acid + ceramide booster
50%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 6 key ingredients.
  • Both work for:Moisturizing
  • The original also contains PHAs and niacinamide.
  • Unlike the original, it contains AHAs and ceramides.
View full product details See Skin first Hyaluronic acid + ceramide booster dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives50%
All ingredients35%
PSA Skin The Most: Hyaluronic Super Nutrient Hydration Serum
Low irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain PHAs.
  • Both work for:Moisturizing
  • The original also contains niacinamide.
  • Unlike the original, it contains centella.
  • It also works for:Anti-oxidationAnti-aging
View full product details See PSA Skin The Most: Hyaluronic Super Nutrient Hydration Serum dupes
Ingredient details
REVOLUTION SKINCARE Blemish Resurfacing and Recovery 2% Tranexamic Acid Serum
Low irritancy

Why it's a dupe

  • Both are serums and share 7 key ingredients.
  • Both work for:Moisturizing
  • It also works for:Evens skin tone
View full product details See REVOLUTION SKINCARE Blemish Resurfacing and Recovery 2% Tranexamic Acid Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives50%
All ingredients40%
Ultraceuticals Ultra B2 Hydrating Serum
47%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains salicylic acid.
  • It also works for:Anti-agingEvens skin toneAnti-blemish
View full product details See Ultraceuticals Ultra B2 Hydrating Serum dupes
Ingredient details

Different ingredients (3)

Ingredients shared with the original

Hero ingredients67%
Actives41%
All ingredients35%
ISANA Age Performance Intensive Serum
47%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both work for:Moisturizing
  • The original also contains PHAs and niacinamide.
  • Unlike the original, it contains AHAs and green tea.
  • It also works for:Anti-agingAnti-oxidation
View full product details See ISANA Age Performance Intensive Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives41%
All ingredients35%
111SKIN The Hydration Concentrate Serum
47%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 8 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains AHAs.
View full product details See 111SKIN The Hydration Concentrate Serum dupes
Ingredient details

Different ingredients (1)

Ingredients shared with the original

Hero ingredients34%
Actives67%
All ingredients60%
Go To skincare Much plumper skin serum
46%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 5 key ingredients.
  • Both contain PHAs.
  • Both work for:Moisturizing
  • The original also contains niacinamide.
  • Unlike the original, it contains AHAs and peptides.
  • It also works for:Anti-agingExfoliationEvens skin toneAnti-oxidation
View full product details See Go To skincare Much plumper skin serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives41%
All ingredients40%
Luzern Laboratories Luzern WE3 Triple Action Serum Wrinkle Corrector
46%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 3 key ingredients.
  • Both contain PHAs and niacinamide.
  • Both work for:Moisturizing
  • Unlike the original, it contains salicylic acid and peptides.
  • It also works for:Anti-agingEvens skin toneAnti-blemish
View full product details See Luzern Laboratories Luzern WE3 Triple Action Serum Wrinkle Corrector dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives33%
All ingredients40%
Aesthetics Rx Skincare Vitamin B Serum
Aesthetics Rx Skincare

Vitamin B Serum

46%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain PHAs and niacinamide.
  • Both work for:Moisturizing
  • It also works for:Anti-agingAnti-blemishEvens skin toneExfoliationAnti-oxidation
View full product details See Aesthetics Rx Skincare Vitamin B Serum dupes
Ingredient details

Different ingredients (1)

Ingredients shared with the original

Hero ingredients67%
Actives33%
All ingredients35%
BABOR Doctor Repair Cellular Ultimate Ecm Repair Serum
High irritancy

Why it's a dupe

  • Both are serums and share 9 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains AHAs.
View full product details See BABOR Doctor Repair Cellular Ultimate Ecm Repair Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives75%
All ingredients65%
Kruidvat Hyaluron Booster Drops
45%
Medium match
Medium irritancy

Why it's a dupe

  • Both are serums and share 9 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains AHAs.
View full product details See Kruidvat Hyaluron Booster Drops dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives75%
All ingredients60%
Brand Hydration Hold Face Serum
44%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 3 key ingredients.
  • Both contain PHAs.
  • Both work for:Moisturizing
  • The original also contains niacinamide.
  • Unlike the original, it contains peptides.
  • It also works for:ExfoliationEvens skin toneAnti-agingAnti-oxidation
View full product details See Brand Hydration Hold Face Serum dupes
Ingredient details

Common ingredients (3)

Ingredients shared with the original

Hero ingredients67%
Actives25%
All ingredients25%
NuSkin NaPCA Moisture Mist
44%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 8 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains AHAs.
View full product details See NuSkin NaPCA Moisture Mist dupes
Ingredient details

Different ingredients (2)

Ingredients shared with the original

Hero ingredients34%
Actives67%
All ingredients60%

Why it's a dupe

  • Both are serums and share 7 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains AHAs and peptides.
  • It also works for:Anti-oxidationAnti-aging
View full product details See Basiclab Esteticus - serum with 10 % trehalose, peptide and hyaluronic acid dupes
Ingredient details

Ingredients shared with the original

Hero ingredients34%
Actives59%
All ingredients50%

Why it's a dupe

  • Both are serums and share 9 key ingredients.
  • Both contain niacinamide.
  • Both work for:Moisturizing
  • The original also contains PHAs.
  • Unlike the original, it contains vitamin C and AHAs.
  • It also works for:Anti-oxidationAnti-agingEvens skin tone
View full product details See LaQ PRINCESS SERUM Active moisturizing & brightening Booster Nº2 dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives75%
All ingredients60%
PCA Rejuvenating Serum
43%
Medium match
High irritancy

Why it's a dupe

  • Both are serums and share 8 key ingredients.
  • Both contain PHAs and niacinamide.
  • Both work for:Moisturizing
  • Unlike the original, it contains peptides and green tea.
  • It also works for:Anti-agingExfoliationAnti-oxidationEvens skin tone
View full product details See PCA Rejuvenating Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives67%
All ingredients55%
marie veronique Soothing B3 Serum
marie veronique

Soothing B3 Serum

43%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both contain PHAs and niacinamide.
  • Both work for:Moisturizing
  • Unlike the original, it contains green tea.
  • It also works for:Anti-agingEvens skin toneAnti-blemishAnti-oxidationExfoliation
View full product details See marie veronique Soothing B3 Serum dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives33%
All ingredients30%
Isana MED Akut Pflege Serum 5% Urea
43%
Medium match
Low irritancy

Why it's a dupe

  • Both are serums and share 4 key ingredients.
  • Both work for:Moisturizing
  • The original also contains PHAs and niacinamide.
  • Unlike the original, it contains AHAs.
View full product details See Isana MED Akut Pflege Serum 5% Urea dupes
Ingredient details

Ingredients shared with the original

Hero ingredients67%
Actives33%
All ingredients25%

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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.