Numbuzin No.5 Glutathione TXA Advanced Dark Spot Ampoule Concentrate 10.7g
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100% Authentic
Sourced directly
from South Korea
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1–2 days
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over $59.99
From Canada
Key features
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Stubborn Dark Spot Care
Glutathione and TXA help fade the appearance of persistent dark spots and post-acne marks.
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Fresh-Mix Activation
100% pure glutathione powder stays separate from the liquid until first use.
Intensive Glutathione & TXA Ampoule for Stubborn Dark Spots
The numbuzin No.5 Glutathione TXA Advanced Dark Spot Ampoule Concentrate is a Korean brightening ampoule formulated with glutathione, tranexamic acid (TXA), niacinamide, vitamin C, and vitamin tree (sea buckthorn) water to improve the appearance of stubborn dark spots, hyperpigmentation, post-acne marks, and uneven skin tone. With panthenol to support skin comfort, it helps reveal a clearer, brighter, more radiant complexion.
Its unique fresh-mix activation packaging keeps pure glutathione powder separate until first use—simply press the cap and shake to activate. The lightweight, fast-absorbing texture layers comfortably without stickiness, making it suitable for targeted daily brightening care as part of an intensive two-week routine.
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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.
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
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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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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STEP 2: TONING
Rehydrates skin after cleansing and balances moisture levels.
Preps your skin so serums can work more effectively.
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STEP 3: SERUMS
Concentrated treatments that target specific concerns.
Great for acne, dark spots, dullness, fine lines & barrier repair.
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STEP 4: EYE CARE
Designed for the delicate under-eye area.
Helps with dryness, puffiness, dark circles & fine lines.
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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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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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Complete Your Routine
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