The Tenzero Brightening Yuja Serum combines Yuzu (Yuja) fruit extract—known for its rich vitamin-C content—with niacinamide and adenosine in a non-sticky, gel-like formula. Six types of hyaluronic acid and panthenol deeply hydrate while supporting skin health. This serum targets enlarged pores, dullness, and pigmentation, making it ideal for brightening and refreshing the complexion.

Benefits

Brightening & Glow: Yuja extract provides antioxidant-rich vitamin C and niacinamide improves skin tone and lightens dark marks.

Pore‑refining & anti‑aging: Niacinamide helps minimize pores and adenosine supports wrinkle reduction.

Multi‑layer hydration: With six molecular weights of hyaluronic acid and panthenol for deep moisture retention.

Refreshing texture: Lightweight gel absorbs quickly without stickiness—great for oily or humid climates.

Ingredients

Yuja (Citrus Junos) Fruit Extract – main brightening component rich in vitamin C

Niacinamide – brightens, reduces pore appearance, controls sebum

Adenosine – supports collagen, anti-wrinkle benefits

Panthenol – hydration and skin-soothing

Six forms of Sodium Hyaluronate for multi-depth hydration

Additional botanicals: Tea tree leaf water, Zanthoxylum piperitum fruit extract, Polygonum cuspidatum root extract, Centella Asiatica extract, peppermint, licorice, and glutathione (in the cream version).

How to Use

1. After cleansing and toning, apply a few drops evenly across face.

2. Gently pat to facilitate absorption.

3. Follow up with moisturizer and sunscreen in the morning.

4. Suitable for morning and/or evening use.

5. Patch test is recommended, especially if you have sensitive skin or compromised barrier.

Notes & Tips

Brightening timeline: Improvements in tone and glow may appear in 4–8 weeks with consistent use.

Natural citrus detail: Contains citrus peel essence that may lightly scent the serum—patch testing is prudent if you’re fragrance-sensitive.

Hydration note: While hydrating, this isn’t a heavy moisturizer—ideal for layering under moisturizers, especially if you have dry skin.