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THIRTYTREE INC.

MaryenB Tranexamic Acid 5% Serum with Niacinamide & Arbutin

MaryenB Tranexamic Acid 5% Serum with Niacinamide & Arbutin

Regular price $14.45 USD
Regular price $17.99 USD Sale price $14.45 USD
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Tranexamic Acid 5% Serum with Niacinamide & Arbutin

TNA5 is a facial serum formulated with Tranexamic Acid 5%, Niacinamide 3%, and Arbutin 2%. It is made for the appearance of dark spots, uneven-looking tone, and dull-looking skin. Results vary with skin and formulation.

Formula overview

TNA5 is a light, water-based serum with tranexamic acid listed at 5%, supported by niacinamide and arbutin. It is designed for daily appearance care and layers easily with a moisturizer and sunscreen. This is a cosmetic skincare product for the look of the skin.

Key ingredients

Tranexamic Acid 5% — Listed at 5% in this formula, included for the appearance of uneven-looking tone and dark spots.

Niacinamide 3% — Included to support a balanced-looking tone and a comfortable skin feel.

Arbutin 2% — Included to support a more even-looking tone.

How to introduce

  1. Try it on a small area of skin before first use and keep the rest of your routine simple.
  2. Introduce one active ingredient at a time.
  3. Apply 1–2 pumps to clean, dry skin after cleansing, then follow with a moisturizer.
  4. Start once daily and adjust while your skin stays comfortable.
  5. Always use sunscreen during the daytime.
  6. Stop using it if your skin feels uncomfortable.

Ingredients

Water, Tranexamic Acid, Glycereth-26, Betaine, Niacinamide, 1,2-Hexanediol, Propanediol, Arbutin, Sodium Hyaluronate, Xanthan Gum, Allantoin, Ethylhexylglycerin, Citric Acid, Aloe Barbadensis Leaf Extract, Butylene Glycol, Maltodextrin, Camellia Sinensis Leaf Extract, Houttuynia Cordata Extract, Avena Sativa (Oat) Extract, Sesamum Indicum (Sesame) Seed Extract.

Caution

For external use only. Try it on a small area of skin before first use. Avoid contact with eyes. Discontinue use if irritation occurs. Store away from heat and direct sunlight.

FAQ

Q1. What is this serum for?
It is a cosmetic serum for the appearance of dark spots, uneven-looking tone, and dull-looking skin.

Q2. Can I use it every day?
It is made for daily appearance care. Try a small area first, start gradually, and use sunscreen during the daytime.

Q3. Can I use it with other actives?
Introduce one active at a time so you can see how your skin responds, and stop use if irritation occurs.

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Our Formula Standards

Is this serum fragrance-free?

This formula is made without added artificial fragrance; please review the full ingredient list if you are sensitive to specific ingredients.

Is this serum suitable for sensitive skin?

Every skin type is different, so we recommend trying a small area first before first use and introducing active ingredients gradually.

Where is MaryenB skincare made?

MaryenB skincare is made in South Korea with thoughtfully selected ingredients and quality-controlled production.

What are MaryenB’s formula standards?

Our formulas are made without added artificial fragrance, and we do not conduct animal testing. We carefully review our ingredients and sourcing practices to provide clear, reliable information for every product.

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