3,200+K-beauty products
From 350+ brands, tracked daily. When you buy through links on our site, we may earn a small affiliate commission.

Prevents acne-causing bacteria
Balances the moisture and oil level of the skin
White Willow Leaf Extract: Calms irritated skin and cleans pores
Glycyrrhiza Glabra (Licorice) Root Extract: Helps in regulating the production of oil of the skin
Centella Asiatica Extract: Promotes in wound healing of blemishes
Personalize this item
| $34.00 | Buy |
Quick Answers
Common questions · Based on live data
As of May 12, 2026, Isoi Acni Dr 1st Control Tonic is cheapest at OLIVE YOUNG for $34.00.
No price drops in the last 90 days. The all-time low was $29.27 at OLIVE YOUNG on March 16, 2026.
Be the first to leave a review
How would you rate it?
Tried this product?
Share your experience and help other K-beauty fans.
Find Isoi Acni Dr 1st Control Tonic on Alencia — currently available at one retailer. Set a free price alert and get notified the next time the price drops.