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Numbuzin No.5+ Vitamin Concentrated Serum | Glutathione & Vitamin Serum, Dark Spot, Korean Skincare 1.01Fl.Oz/30Ml
Free Standard Shipping Across USA
Brand: Numbuzin
Type: Serums
Sku: WBZABB0C61FD7P9
Availability: Sold Out
MPN: NBZ-024
Sold by Feelforever21, an authorized reseller.
Returns accepted within 30 days | support@feelforever21.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 3–5 business days
- Estimated Delivery: 6–10 business days after dispatch
- Carefully packed to protect your beauty & fashion items during transit
- Tracking number sent via email once dispatched
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unopened, unused & in original packaging. Cosmetics & skincare cannot be returned once opened for hygiene reasons.
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
💄
Beauty & Skincare Safety Advisory
Perform a patch test before first use — apply a small amount to your inner wrist and wait 24 hours. Discontinue use immediately if redness, itching, or irritation occurs.
Avoid direct contact with eyes. If contact occurs, rinse thoroughly with water. Keep all beauty and skincare products out of reach of children.
Consult a dermatologist before use if you have sensitive skin or known allergies.
✨
K-Beauty & Cosmetic Ingredient Notice
Always check the full ingredient list before use, especially if you have known sensitivities to common cosmetic ingredients. Product formulations may vary by batch.
For external use only. Do not ingest. Store in a cool, dry place away from direct sunlight.
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Numbuzin No.5+ Vitamin Concentrated Serum | Glutathione & Vitamin Serum, Dark Spot, Korean Skincare 1.01Fl.Oz/30Ml
$25.95
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Frequently Asked Questions
- Q: What are the key ingredients in numbuzin No.5 Serum? A: The main ingredients are Glutathione, Vitamin C, Tranexamic Acid, and Niacinamide. These ingredients work together to brighten dark spots and reduce hyperpigmentation.
- Q: How big is the bottle of numbuzin No.5 Serum? A: The bottle contains one point zero one fluid ounces of serum. This size is convenient for daily use and travel.
- Q: Is numbuzin No.5 Serum suitable for sensitive skin? A: Yes, it is hypoallergenic and safe for sensitive skin types. The formulation has been clinically tested for skin irritation.
- Q: How do I apply numbuzin No.5 Serum? A: Apply a few drops to cleansed skin before moisturizer. Gently massage the serum into the skin for optimal absorption.
- Q: Can I use this serum every day? A: Yes, you can use numbuzin No.5 Serum daily. It is designed for daily application to help with skin concerns over time.
- Q: Is this serum suitable for acne-prone skin? A: Yes, it is particularly recommended for acne-prone skin. The ingredients help reduce acne scars and promote a clearer complexion.
- Q: How should I store numbuzin No.5 Serum? A: Store the serum in a cool, dry place away from direct sunlight. This helps maintain its potency and effectiveness.
- Q: What is the shelf life of numbuzin No.5 Serum? A: The typical shelf life is about twelve months after opening. Ensure to check for any changes in color or scent before use.
- Q: What if the serum arrives damaged? A: If the serum arrives damaged, contact customer support for a replacement or refund. Keep the original packaging for reference.
- Q: How does numbuzin No.5 Serum compare to other serums for dark spots? A: Unlike many serums, it combines multiple potent ingredients like Glutathione and Vitamin C, offering enhanced brightening effects.
- Q: Will this serum lighten my freckles? A: Yes, it may help lighten freckles over time due to its brightening ingredients. Consistent use is key for noticeable results.
- Q: Is numbuzin No.5 Serum non-comedogenic? A: Yes, it is formulated to be non-comedogenic, meaning it won't clog pores, making it suitable for all skin types.
- Q: Can I layer other products over this serum? A: Yes, you can layer moisturizers or sunscreens over the serum. Allow it to absorb fully before applying other products.
- Q: What skin concerns does this serum target? A: It targets hyperpigmentation, dark spots, and acne scars. Ideal for those looking to even out skin tone and brighten complexion.
- Q: How quickly can I expect results from using this serum? A: Results can be seen in as little as four weeks, with clinically proven improvements in skin tone and reduction of dark spots.