Summer Sale Now On - Save up to 50%
The Inkey List

The Inkey List Dioic Acid Serum

One Size
€18.99 €15.19
1

Subscribe & Save 20%!

Get 20% off your next order when you sign up. T&C's apply.

Split your purchase into 3 easy payments

The Inkey List Dioic Acid Serum is a lightweight, multi-tasking treatment designed to visibly reduce excess oil, minimize the appearance of pores, and improve uneven skin tone. Powered by 1% Dioic Acid—a gentle yet effective ingredient—it helps regulate sebum production while targeting blemish-causing bacteria, making it ideal for oily, combination, and blemish-prone skin.

This fast-absorbing serum also supports a clearer, more balanced complexion by helping to reduce the look of post-blemish marks and discoloration over time. Its non-greasy, non-comedogenic formula layers easily under moisturizer and makeup, delivering daily clarity without irritation.

Key benefits:

  • Helps control excess oil and shine

  • Visibly minimizes pores

  • Targets blemishes and post-blemish marks

  • Promotes a clearer, more even-looking complexion

Use morning and evening after cleansing and before moisturizing for best results. Suitable for everyday use and all skin types, especially oily and blemish-prone skin.

  • Shipped from our warehouse in Co. Kildare
  • €2 Next Day Delivery* for all orders in ROI today
  • Split your purchase into 3 easy payments with Klarna
  • Full return policy here

Build your own Millies Gift Box to create a truly personal and thoughtful gift for someone special. Click here to add a box to your order.

Successfully Added to Cart

We Think You'll Also Love

Extra value
Millies Exclusive Colour Protect Beauty Box
Millies.ie

Millies Exclusive Colour Protect Beauty Box

€70.87 €25.00  
Worth €70.87
Millies Exclusive Colour Protect Beauty Box

Millies Exclusive Colour Protect Beauty Box

Default Title €25.00

Millies.ie

Millies Gift Card - Digital Voucher

From €10.00  
Millies Gift Card - Digital Voucher

Millies Gift Card - Digital Voucher

€10.00 €10.00

View Cart