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Numbuzin No.5 Glutathione TXA Advanced Dark Spot Ampoule Concentrate 10.7g

Regular price $37.00 $25.90Save 30%
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100% Authentic

Sourced directly
from South Korea

Fast dispatch

1–2 days
Handled with care

Free shipping

over $59.99
From Canada

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Skin Types
All Skin Types
Including
Acne-Prone
Sensitive
Key Ingredients
Glutathione
Niacinamide
Tranexamic Acid (TXA)
Vitamin Tree Water
Formula Highlights
Cruelty-free
Fragrance-free
Alcohol-free
Paraben-free
Sulfate-free
Silicone-free
Benefits Targets dark spots & discoloration • Brightens & evens tone • Supports smoother, radiant-looking skin

Key features

  • Stubborn Dark Spot Care

    Stubborn Dark Spot Care

    Glutathione and TXA help fade the appearance of persistent dark spots and post-acne marks.

  • Fresh-Mix Activation

    Fresh-Mix Activation

    100% pure glutathione powder stays separate from the liquid until first use.

numbuzin No.5 Glutathione TXA Advanced Dark Spot Ampoule Concentrate 10.7g
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Advanced Brightening for Stubborn Spots

Glutathione, TXA, and niacinamide help visibly improve dark spots, post-acne marks, and uneven skin tone for a brighter complexion.

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Press, Mix & Activate Fresh

The innovative activation cap releases pure glutathione powder into the TXA ampoule. Shake to blend for freshly mixed, targeted brightening care.

FREQUENTLY ASKED QUESTIONS

Is this the same as numbuzin No.5 Vitamin Concentrated Serum?

No. This is the Glutathione TXA Advanced Dark Spot Ampoule Concentrate 10.7g with a press-and-mix concentrate format. The older or separate No.5 Vitamin Concentrated Serum is a different serum format with a different ingredient profile.

Can I use this every day?

Yes, it is suitable for daily use.

How do I use the fresh-mix system?

Press the cap to release the powder, shake to mix, then apply this keeps the actives fresh and potent.

Where This Fits In Your Routine

Use products in the right order for best results

skincare routine step 7 sun care

STEP 7: SUN CARE

Protects skin from UV damage, dark spots, and premature aging.
The most important step for maintaining results long-term.

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skincare routine step 1 cleansing

STEP 1: CLEANSING

Removes oil, sunscreen, makeup & daily buildup.
Clean skin helps the rest of your routine absorb better.

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EXTRA STEP: EXFOLIATE

Removes dead skin cells to improve texture and help products absorb better.
Use only a few times per week. (1-3X WEEKLY)

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skincare routine step 2 toning

STEP 2: TONING

Rehydrates skin after cleansing and balances moisture levels.
Preps your skin so serums can work more effectively.

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Skincare routine step 3 serums

STEP 3: SERUMS

Concentrated treatments that target specific concerns.
Great for acne, dark spots, dullness, fine lines & barrier repair.

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skincare routine step 4 eye care

STEP 4: EYE CARE

Designed for the delicate under-eye area.
Helps with dryness, puffiness, dark circles & fine lines.

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skincare routine step 5 moisturizers

STEP 5: MOISTURIZERS

Locks in hydration and strengthens your skin barrier.
Keeps skin soft, bouncy, and protected throughout the day or night.

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skincare routine step 6 masks

STEP 6: MASKS

An extra treatment step used a few times a week.
Boosts glow, clams irritation, or deeply hydrates tried skin.

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Have Questions?

Feel free to contact us if you have any questions or concerns