A toner is a liquid applied after cleansing to rebalance pH, add a first layer of hydration, or deliver a light active. Older marketing framed it as removing "the last traces of dirt" a cleanser missed — a properly formulated cleanser already handles that. Modern toners earn their place by what they add, not what they claim to still be removing.

When should you use a toner?

Right after cleansing, before serum

Toner

Q: What should you look for when buying a toner?

Hyaluronic Acid or Glycerin (hydrating toners), Niacinamide or a mild acid (oil control, oily skin), Alcohol-free formulas.

Also called: Facial Toner · Essence

“The optional prep step — useful for a specific job, not a mandatory "clean" signal.”

When to use it

Both

Cleanser

Toner

Exfoliant

Serum

Treatment

Moisturiser

SPF

Cleanser

Toner

Exfoliant

Serum

Treatment

Moisturiser

Who needs it

Optional — an extra layer, not a requirement.

Watch out for

Alcohol Denat as a primary ingredient
Buying an astringent, alcohol-based toner thinking it deep-cleans

What to look for when buying

Hyaluronic Acid or Glycerin (hydrating toners)Niacinamide or a mild acid (oil control, oily skin)Alcohol-free formulas

Related ingredients

Niacinamide ›Hyaluronic Acid ›

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