
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.

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.
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Both are Treatment products.
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.
Hydration
Barrier
Brightening
Acne
Pores
Oil control
Soothing
Hydration
Barrier
Brightening
Anti-aging
Firmness
Texture
Pores
Oil control
Soothing
Antioxidant
Healing