- SKU: HC-9086
[VT Cosmetics] Glutathione Tone on Serum 30ml
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This Glutathione Tone on Serum is a high-performance brightening serum designed to transform dull, uneven skin into a transparent, radiant complexion. Formulated with high-purity glutathione, this powerful antioxidant effectively targets hyperpigmentation and dark spots from within. Its lightweight, fast-absorbing texture penetrates deeply to improve skin clarity and provide an instant tone-up effect for a healthy, luminous, and crystal-clear finish
Key Selling Points
High-Purity Glutathione Glow: Powered by 1,000ppm of glutathione, alpha-arbutin, and bisabolol to target dark spots and deliver an instant tone-up effect.
Texture & Barrier Defense: Combines niacinamide and thioctic acid to refine skin texture, even out skin tone, and strengthen the moisture barrier.
Deep Hydration & Soothing: Formulated with panthenol, sodium hyaluronate, and centella asiatica to instantly calm sensitive skin and lock in long-lasting moisture.
Vitamin-Rich Revitalization: Enriched with sea buckthorn water and a vital vitamin complex to deeply nourish and restore radiance to tired, dull skin.
Ingredients
Aqua, Glycereth-26, Butylene Glycol, C12-15 Alkyl Benzoate, Propanediol, Glycerin, Calcium Titanate, Niacinamide, Polyglyceryl-10 Oleate, Caprylic/Capric Triglyceride, Bis-Di glycerin Polyacyladipate-2, Ethylhexyl Palmitate, Dipropylene Glycol, Sorbitan Sesquioleate, 1,2-Hexanediol, Stearic Acid, Polyacrylate Crosspolymer-6, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Arginine, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Pentylene Glycol, Hydroxyacetophenone, Polyisobutene, Hydrogenated Lecithin, Glutathione (1,000 ppm), Fragrance, White Truffle Extract, Potassium Cetyl Phosphate, Xanthan Gum, Phosphatidylcholine, Polyglyceryl-10 Laurate, Adenosine, Sodium Phytate, Sorbitan Oleate, Caprylyl/Capryl Glucoside, Panthenol, Sodium Hyaluronate, Thioctic Acid, Calcium Gluconate, Calcium PCA, Calcium Acetate, Alpha-Arbutin, Bisabolol, Beta-Sitosterol, Calcium Pantothenate, Sea Buckthorn Fruit, Hydrogenated Phosphatidylcholine, Centella Asiatica Extract, Sucric Stearate, Cetearyl Alcohol, Polyglyceryl-10 Stearate, Sodium Ascorbyl Phosphate, Madecassoside, Madecassic Acid, Asiaticoside, Asiatic Acid, Biotin, Folic Acid, Pyridoxine, Tocopherol, Cyanocobalamin, Beta-Carotene, Linoleic Acid, Thiamine HCl, Riboflavin
Key Ingredients
- Nano-Liposome Glutathione: Delivers precise radiance care to brighten and illuminate the skin.
- 4X Calciumโข: Provides gentle exfoliation care to smooth and refine skin texture.
- White Truffle & 4X Centella Complex: Strengthens the skin barrier and provides intensive soothing care.
- Brightening Trio (Niacinamide, Bisabolol, Alpha-Arbutin): Fades dark spots and unifies skin tone for a clear complexion.
- Beta-Sitosterol & Alpha Lipoic Acid: Targets skin troubles and maintains optimal skin condition.
How to Use
After cleansing, use a toner to refine the skin texture, then take an appropriate amount and gently apply along the skin texture for absorption
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Shipping
Every order ships directly from our facility in Korea โ tracked door to door, to 60+ countries. We process and dispatch within 1โ3 business days.
- Standard โ 4โ7 business days in much of Europe, 13โ17 business days to the United States, and 14โ21 business days in regions served by K-Packet (Korea Post's international parcel service).
- Express โ available in most regions, typically 4โ8 business days.
Free standard shipping on orders over $74.99 in your country. For the exact window and rate for your address, use the delivery estimator above โ it updates the moment you pick your country.
Delivery windows are estimates in business days after dispatch and exclude weekends and public holidays. Import duties or VAT may apply depending on your country; these are set by your local authorities and are the recipient's responsibility.
Returns
You have 30 days from delivery to request a return.
- For hygiene and safety reasons, cosmetics must be unopened, unused, and in their original sealed packaging.
- Start your return from your account โ click the profile icon, open your order, and click Request return. No password needed; we email you a six-digit code. You can also email support@freshglowup.com.
- Please wait for approval before sending anything back โ we'll email you the return address and instructions.
- Shipping into the EU? You also have a 14-day right to cancel for any reason, on the same condition.
- Gift cards can't be returned.
Approved refunds are issued to your original payment method within 10 business days; your bank may take a little longer to post the credit.
Damaged, defective, or wrong item
Contact us right away with photos and we'll make it right with a replacement or refund โ the sealed-packaging rule doesn't apply in these cases.
Full details: Shipping Policy ยท Refund Policy ยท Start a return
Getting started
Patch test first โ dab a little on your inner forearm or behind the ear and leave it a day before using it on your face. Introduce one new product at a time, a week or two apart, so you can tell what your skin is responding to. If anything stings, itches, or turns red, stop using it.
Where it goes in your routine
K-beauty layers thin to thick: cleanser โ toner โ essence, serum, or ampoule โ moisturizer, and sunscreen last every morning. Let each layer settle for a moment before the next one โ no need to wait for it to dry completely.
New to this? Our 4-product starter routine walks through the whole thing.
What not to layer at once
Exfoliating acids (AHA/BHA), vitamin C, and retinal are best kept apart โ alternate them across mornings and evenings, or across days, rather than stacking them in one sitting. See the layering map for what pairs safely with what.
Storing your products
- Keep everything in a cool, dry spot out of direct sunlight โ a shelf away from the shower steam beats the windowsill or the car.
- Close caps and droppers tightly. Vitamin C keeps its potency longest sealed and away from heat.
- Water-light textures like essences and ampoules are best finished within their open-jar period.
- No need to refrigerate โ but a sheet mask chilled for ten minutes is a nice touch in summer.
Reading the date on Korean packaging
Korean cosmetics print dates as year-month-day (for example, 2027.03.15), with two common markings:
- ๊น์ง (kkaji) or EXP โ use by this date.
- ์ ์กฐ (jejo) โ the date it was made, not the expiry.
The open-jar symbol (12M, 6Mโฆ) tells you how many months the product stays fresh once opened. Unsure about a marking on your bottle? Send us a photo and we'll read it for you.
A note on ingredients
Some of K-beauty's most-loved ingredients โ snail mucin, propolis, honey โ are animal-derived, so check the ingredient list on the product page if a fully vegan formula matters to you. Curious what snail mucin actually does? We wrote about it honestly here.
More questions about freshness, authenticity, or storage? Our FAQs cover them in detail.