Effaclar Face Serum with Salicylic Acid vs Mineral 89 Prebiotic Face Serum — Ingredient Comparison

La Roche-Posay

Effaclar Face Serum with Salicylic Acid

Serum · 20 ingredients · France

La Roche-Posay Effaclar Face Serum with Salicylic Acid is a lightweight acne treatment serum that clears pimples and helps prevent breakouts, while also visibly reducing pores, fine lines, and post-acne marks.

Vegan

Vichy

Mineral 89 Prebiotic Face Serum

Serum · 17 ingredients · France

Vichy Mineral 89 Prebiotic Recovery & Defense Concentrate is a face serum with niacinamide that helps fight the visible signs of aging brought on by stress.

Vegan

Your fit

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How these two interact

No conflicts — safe to layer

Both are Serum products.

At a glance

Vegan

Price

$33.74

$24.49

$9.25 less

Key ingredients

Niacinamide

Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.

Salicylic Acid

An oil-soluble acid that gets inside pores to clear congestion and calm breakouts.

AHA

A water-soluble acid that exfoliates the surface for smoother, brighter, more even skin.

Glycolic Acid (AHA)

A water-soluble acid that exfoliates the surface for smoother, brighter, more even skin.

Peg-40 Hydrogenated Castor Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Peg-60 Hydrogenated Castor Oil

A nourishing plant oil that softens skin and helps seal in moisture.

Niacinamide

Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.

Hyaluronic Acid

Holds water in the skin for instant plumping and hydration.

Vitamin E

An antioxidant that protects the barrier and supercharges vitamin C.

Glycerin

The workhorse humectant — simple, effective, and exceptionally well-tolerated.

Peg-60 Hydrogenated Castor Oil

A nourishing plant oil that softens skin and helps seal in moisture.

AHA

What it targets

Hydration

Barrier

Brightening

Anti-aging

Texture

Acne

Pores

Oil control

Hydration

Barrier

Brightening

Pores

Oil control

Antioxidant