Acne Heroes Acne-Clearing Routine vs Left Un-Red Reducer Face Serum for Redness and Blemish Prone Skin — Ingredient Comparison

TULA

Acne Heroes Acne-Clearing Routine

Serum · 50 ingredients · USA

Formulated with salicylic acid, TULA's Acne Heroes Acne-Clearing Routine helps treat & prevent acne, calm the appearance of redness & irritation, plus brighten marks left by past blemishes. Formulated without alcohol.

Dr. Idriss

Left Un-Red Reducer Face Serum for Redness and Blemish Prone Skin

Serum · 30 ingredients

A lightweight serum formulated to visibly reduce redness and calm blemish-prone skin. A 10% Azelaic Acid Complex works to diminish the appearance of breakouts and redness, while 18-ß-Glycyrrhetinic Acid soothes irritation and Capryloyl Glycine helps regulate oil production. It is best suited for those with sensitive, redness-prone, or acne-prone skin.

Your fit

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How these two interact

No conflicts — safe to layer

Both are Serum products.

At a glance

Price

$70.40

About the same

$68

About the same

Key ingredients

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.

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.

Tea Tree

A botanical oil with antibacterial benefits that targets breakouts.

Azelaic Acid

Calms redness, clears acne, and fades marks — gentle enough for rosacea.

Aloe Vera

Cools and hydrates irritated skin.

Licorice Root

Brightens and soothes at once.

Lactic Acid (AHA)

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

Glycerin

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

Sodium Pca

A humectant that pulls water into the skin for plumper, more hydrated skin.

Salicylic Acid (BHA)

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

Allantoin

Calms redness and smooths texture — buffers harsh actives beautifully.

Zinc Pca

Controls oil and calms blemish-prone skin.

Bisabolol

A soothing ingredient that calms redness and irritation.

Peg-40 Hydrogenated Castor Oil

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

Glycerin

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

Azelaic Acid

Calms redness, clears acne, and fades marks — gentle enough for rosacea.

Shea Butter

A rich butter that deeply softens and protects dry skin.

Apricot Kernel Oil Polyglyceryl-6 Esters

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

Bisabolol

A soothing ingredient that calms redness and irritation.

What it targets

Hydration

Barrier

Brightening

Anti-aging

Texture

Acne

Pores

Oil control