Is it safe to use C serum during the day?

Yes. You can use C serum in the morning, but Vitamin C can make skin more sensitive to the sun. Follow with SPF.

Why does C serum feel warm on my skin?

A slight warming feel is normal when pure Vitamin C touches the skin. Ascorbic Acid has a naturally low pH, so your skin may respond with a mild warming or tingling sensation.

Can sensitive skin use C serum?

Yes, many people with sensitive skin prefer this formula. Try a small patch test first by applying a tiny amount to your inner arm and waiting to see how your skin responds. If everything looks normal, you can start using it in your routine.

Does the serum oxidize?

Pure Vitamin C can oxidize when exposed to air or light. Our airless tube keeps the serum clear and stable. After application, vitamin C naturally oxidizes, so apply SPF before going outside.

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b.glen Pure Vitamin C Serum | Multi-Functional Serum with Ascorbic Acid from Japan. Minimizes Pore Size, Brighter Skin, Anti-Wrinkles, Fade Acne scars, and Redness,15ml/0.51 Fl.Oz.

b.glen Pure Vitamin C Serum | Multi-Functional Serum with Ascorbic Acid from Japan. Minimizes Pore Size, Brighter Skin, Anti-Wrinkles, Fade Acne scars, and Redness,15ml/0.51 Fl.Oz.

Product ID: 78525402

Details

Product Benefits
Acne Scar Dark
Scent
Fragrance Free
Skin Type
All Dry Normal
Special Ingredients
Antioxidants C
Use for
Face

⚡QuSome tech for fast, stable absorption

🌿Vegan, hypoallergenic & fragrance-free

💧7.5% pure ascorbic acid concentration

€ 108.68

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Description

✨ Glow like you mean it — the serum your skin’s been craving!

LIGHT AS AIR - Ultra-lightweight, non-greasy formula that layers seamlessly under your daily moisturizer and sunscreen.
RADIANCE RELOADED - Brightens uneven skin tone and fades dark spots with potent 7.5% Vitamin C power.
GENTLE YET EFFECTIVE - Crafted in Japan for sensitive and oily skin types, perfect for everyday use without irritation.
POREFECTION ACHIEVED - Minimizes pore size and smooths skin texture—no harsh exfoliation needed.
TECH INFUSED SKINCARE - Proprietary QuSome delivery ensures Vitamin C stays stable and penetrates deeply for visible results.

b.glen Pure Vitamin C Serum is a 15ml powerhouse from Japan featuring 7.5% pure ascorbic acid combined with advanced QuSome technology for superior absorption. This lightweight, fragrance-free serum targets dark spots, acne scars, redness, and uneven skin tone while refining pores and smoothing texture. Suitable for all skin types, including sensitive and oily, it’s designed for daily use without clogging pores or irritation—delivering brighter, clearer, and more youthful skin with consistent application.

Specifications

ASIN	B01M0EWEZK
ASIN	B01M0EWEZK
Active Ingredients	Lecithin, Vitamin C (Ascorbic Acid)
Best Sellers Rank	#258,388 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #5,293 in Facial Serums
Brand Name	b.glen
Customer Reviews	4.3 4.3 out of 5 stars (337)
Is Discontinued By Manufacturer	No
Item Form	liquid
Item Volume	15 Milliliters
Item model number	CS1
Manufacturer	Beverly Glen Laboratries
Manufacturer	Beverly Glen Laboratries
Manufacturer Part Number	CS1
Material Features	Antioxidant, Cruelty Free, Fragrance Free, Hypoallergenic, Non-Comedogenic, Vegan
Material Type Free	Alcohol Free, Artificial Color Free, Paraben Free, Silicone Free, Sodium Lauryl Sulfate Free
Model Number	CS1
Number of Items	1
Product Benefits	Acne Scar Fading, Anti-Aging, Brightening, Dark Spot Fading, Even Toning, Pore Treatment
Product Dimensions	1 x 1 x 5.5 inches; 1.13 ounces
Recommended Uses For Product	Brightening uneven skin tone, Daily morning and evening skincare routine, Fading dark spots and acne scars, Minimizing the appearance of pores, Reducing redness and irritation, Supporting clear skin and smoother texture
Scent Name	Fragrance Free
Skin Type	All, Combination, Dry, Normal, Oily, Sensitive
Special Ingredients	Antioxidants, Hyaluronic Acid, Vitamin C
Target Use Body Part	Face

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 108.68

Duties & taxes included

In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

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TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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The product exactly matches the description. Very satisfied with my purchase.

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