The Ordinary EUK 134 0.1% is a powerful antioxidant serum designed to protect the skin from free radical damage, pollution, and environmental stressors. EUK 134 is a unique self-regenerating molecule that mimics the activity of enzymes found in the body, helping to neutralize harmful oxidative stress and support long-term skin health. Unlike many antioxidant products, it remains active on the skin and regenerates itself for prolonged effectiveness.

This formula has a lightweight, oil-like texture that absorbs easily without feeling greasy. It's ideal for those looking to prevent premature aging, reduce redness, or calm stressed skin caused by daily environmental exposure. EUK 134 can be used alone or mixed with other non-acidic serums, making it a versatile choice for building a strong, antioxidant-rich routine. It’s especially effective when used consistently in the morning to help defend against daily skin stress.

What's special about The Ordinary EUK 134 0.1%:

• Highly stable and self-regenerating antioxidant

• Protects against pollution, oxidative stress, and UV damage

• Helps calm and soothe environmentally stressed skin

• Lightweight, non-greasy texture

• Supports long-term skin resilience and health

Other Details:

• Variant: 30ml

• Skin Concerns: Environmental stress, premature aging, dullness, redness

• Active Ingredients: EUK 134 0.1%

• Skin Type: All skin types

• SPF: Not applicable

How to Use:

• Apply a small amount to clean, dry skin

• Use in the morning or evening, avoiding acidic products in the same routine.

• Layer after water-based serums and before oils or creams

• Do not mix with direct acids, strong vitamin C, or retinoids

PRO TIP:

Use in the daytime under sunscreen for added protection from environmental stress. Avoid combining with exfoliants or low pH serums to maintain the antioxidant’s stability. It’s especially helpful for urban or polluted environments where skin is exposed to daily oxidative damage.