BHA Blackhead Power Liquid Treatment

BHA Blackhead Power Liquid Treatment

O₂ Niacinamide Multitasking Treatment Serum with Peptides and Hyaluronic Acid for Firming, Dark Spots, Pores and Hydration

O₂ Niacinamide Multitasking Treatment Serum with Peptides and Hyaluronic Acid for Firming, Dark Spots, Pores and Hydration

BHA Blackhead Power Liquid Treatment

COSRX

BHA Blackhead Power Liquid Treatment

Treatment · 11 ingredients · South Korea

Blackheads OUT! Pores CLEAR! COSRX's BHA Blackhead Power Liquid Treatment is formulated with the power house duo of BHA & Niacinamide for gentle exfoliation and oil control. Suggested for mid-level acid users.

O₂ Niacinamide Multitasking Treatment Serum with Peptides and Hyaluronic Acid for Firming, Dark Spots, Pores and Hydration

Element Eight

O₂ Niacinamide Multitasking Treatment Serum with Peptides and Hyaluronic Acid for Firming, Dark Spots, Pores and Hydration

Treatment · 30 ingredients

A multitasking treatment serum formulated with patented liquid oxygen, which is said to enhance skin cell health and improve the efficacy of active ingredients, alongside 8% niacinamide to regulate oil, refine pores, and visibly brighten the complexion. Peptides work to boost collagen and elastin for firmer-looking skin, while the formula is free of parabens, sulfates, phthalates, and mineral oils. It is particularly suited to those concerned with dark spots, enlarged pores, and uneven skin tone.

Fragrance-free
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How these two interact

No conflicts — safe to layer

Both are Treatment products.

At a glance
Fragrance-free
Price
$20
$165 less
$185
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 (BHA)

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

Panthenol (B5)

A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.

Niacinamide

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

Peptides

Amino-acid messengers that signal collagen production for firmer, smoother skin.

Glycerin

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

Hyaluronic Acid

Holds water in the skin for instant plumping and hydration.

Resveratrol

An antioxidant that defends skin against daily environmental damage.

Allantoin

Calms redness and smooths texture — buffers harsh actives beautifully.

Panthenol (B5)

A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.

What it targets

Hydration

Barrier

Brightening

Acne

Pores

Oil control

Soothing

Hydration

Barrier

Brightening

Anti-aging

Firmness

Texture

Pores

Oil control

Soothing

Antioxidant

Healing