TIA'M AC Fighting AHA BHA PHA Toner vs COSRX AHA/BHA Clarifying Treatment Toner
Same shelf, different answers — here's the whole picture in one table. Click either product for full ingredient decode, skin-twin reviews and every retailer's landed cost.
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TIA'M — AC Fighting AHA BHA PHA TonerFull breakdown →
COSRX — AHA/BHA Clarifying Treatment TonerFull breakdown →
| TIA'M AC Fighting AHA BHA PHA Toner | COSRX AHA/BHA Clarifying Treatment Toner | |
|---|---|---|
| Step | Toner | Toner |
| Price | $17 | $15 |
| Best landed cost | $21.99 | $15 |
| Rating | ★ 4.4 (480) | ★ 4.4 (7,800) |
| Evidence grade | B | A |
| Korea signal | — | #19 toner · Olive Young Korea (seed) |
| Hero ingredients | AHA (glycolic/lactic), BHA (salicylic), PHA (gluconolactone) | AHA (glycolic/lactic), BHA (salicylic) |
| Best for | Acne, Texture, Pores & Oil | Texture, Pores & Oil |
| Skin types | Oily, Combination | Oily, Combination, Normal |
| Texture | light | light |
| Tone note | All tones | All tones |
| Fragrance-free | ✗ | ✓ |
| Fungal-acne safe | ✗ | ✓ |
| US stock | ✓ | ✓ |
Our read: COSRX AHA/BHA Clarifying Treatment Toner carries the stronger evidence grade (A); COSRX AHA/BHA Clarifying Treatment Toner wins on landed cost. If your concerns match both, evidence is the tiebreaker we'd use.
Prices and rankings are seed data pending weekly verification. Take the 60-second quiz and both products get a personal match score on their pages.