Made in Japan Glutathione Vitamin C Derivative 100% Pure High Concentration Serum 55,000ppm COSMEDON Shiratama Glutasy DX Pore Serum (30mL)
Made in Japan Glutathione Vitamin C Derivative 100% Pure High Concentration Serum 55,000ppm COSMEDON Shiratama Glutasy DX Pore Serum (30mL)
Made in Japan Glutathione Vitamin C Derivative 100% Pure High Concentration Serum 55,000ppm COSMEDON Shiratama Glutasy DX Pore Serum (30mL)
COSMEDON Side Dish Shiratama Glutasy DX – Pure Glutathione Serum for Radiant Skin
Achieve glowing, even-toned skin with COSMEDON Side Dish Shiratama Glutasy DX, a Japan-made serum formulated with high concentrations of powerful brightening ingredients. Its smooth texture effortlessly blends into the skin, providing targeted care for areas of concern.
✨ Key Features & Ingredients
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100% Pure Glutathione (50,000ppm): Renowned for its brightening and antioxidant properties, helping to reduce discoloration and improve skin tone.
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Vitamin C Derivative: Enhances skin's radiance while supporting a healthy, youthful glow.
✨ How to Use
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After cleansing and applying lotion, dispense 2-3 pumps of the serum.
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Gently spread across your face, focusing on areas of concern for additional care.
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For those sensitive to scent, mix it with the COSMEDON GOHAN Series (sold separately) for an all-in-one solution.
✨ Made in Japan Proudly crafted in Japan, this serum exemplifies premium skincare quality and innovation.
| Skin Type | Dry skin, Normal skin, Sensitive skin, Oily skin, Combination skin, All skin types |
| Applications | face |
| brand | COSMEDON |
| Product shape | lotion |
| Active ingredient | Glutathione 10,000ppm, Vitamin C derivative APPS |
| Product volume | 30 milliliters |
| Number of items | 1 |
| Number of units | 1 pc |
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- COSMEDON
- Product name: Side dish Shiratama glutasy DX
- Main ingredients: 100% pure, glutathione, 50,000ppm, vitamin C derivative
- Country of Manufacture: Japan MADE IN JAPAN
- Texture: A smooth texture that blends well with the skin.
- How to use: After washing your face in the morning and evening, and applying lotion to your skin, apply 2-3 pumps of the dispenser to your entire face. Apply additional layers to areas of concern. [For those who are concerned about the smell] We recommend mixing with the same brand's GOHAN series (sold separately) to use as an all-in-one product.
Topical glutathione beauty serum has been enhanced!
High concentration 55,000ppm
The power of Shiratama Glutasy has been increased! This serum contains 100% pure domestic glutathione at a maximum concentration of 55,000 ppm and vitamin C derivative (APPS). It also contains niacinamide. This triple beauty ingredient, which is the latest in the industry, improves the skin's clarity while improving firmness and texture, leading to moisturized, flat skin.
Triple Synergy Effect
Glutathione, vitamin C, and niacinamide are ingredients that work very well together, and this combination is also used in cosmetic medical procedures such as iontophoresis.
The triple synergy effect of each ingredient supporting each other's functions through their interaction provides continuous action on the skin.
Glutathione/Vitamin C derivative/Niacinamide
■Glutathione High concentration 55,000ppm
Glutathione is a compound made up of three amino acids (tripeptide): glutamic acid, cysteine, and glycine.
It is originally synthesized in the body and plays an important role in maintaining healthy skin, but its production peaks in the 20s and then declines, and can also be reduced by stress.
By incorporating it into your skin care routine as “topical glutathione,” you can maintain youthful, radiant skin.
■ Vitamin C derivative [APPS]
The vitamin C derivative "APPS" is amphiphilic and has high penetration power, so it can easily penetrate both water and oil, and it not only quickly targets problem areas, but also acts continuously. It is also known as an advanced vitamin C derivative.
It is an essential ingredient for healthy skin, smoothing out pores and uneven skin tone to give you a beautiful, flat, radiant complexion.
Niacinamide
Niacinamide is a type of vitamin B and is a popular beauty ingredient. It helps regulate the skin's condition, including the balance of moisture and oil.
6 Free Formulations
Mineral oil free/paraben free/alcohol free/synthetic fragrance free/synthetic coloring free/wheat-derived ingredients free
Texture
It has a thick, moist texture that blends well with the skin. It penetrates into the skin (down to the stratum corneum) quickly and leaves no sticky feeling.
High concentration 55,000ppm
In our quest for maximum effectiveness, we used the highest concentration of 100% pure glutathione at 55,000 ppm, which resulted in a stronger smell. The smell will fade after a while on your skin.
Processing Time
- We process and ship orders Monday through Friday, excluding holidays.
- Most orders are processed within 1–3 business days, depending on product availability.
- Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.
Shipping Coverage
We currently ship to addresses within the United States only.
Products may ship from:
- Our U.S. warehouses, or
- Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).
Each product page clearly displays the “Ships From” location before checkout.
Shipping Methods & Estimated Delivery
| Shipping Method | Estimated Delivery | Cost |
|---|---|---|
| Free Shipping (US) | 5–10 business days | Free, available on eligible items |
| Standard Shipping (US to US by Item) | 5–10 business days | $6.50 for the first item, $2.00 each additional |
| Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
| Extended Delivery (Ships from Overseas Warehouse) | 10–20 business days | $14.50 for the first item, $2.00 each additional |
Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.
Free Shipping
We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout.
Carriers
We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.
Import Duties & Taxes
All import duties and taxes for goods imported into the United States are included in the product price. There are no hidden fees or additional charges at checkout.
Tracking & Notifications
Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.
You can track your shipment anytime using the Track Your Order page on our website.
Order Changes & Cancellations
If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.
Contact: support@ibspot.com
Item Not Received
If your tracking number shows “Delivered” but you haven’t received your package:
- Check with your local USPS or UPS office.
- Confirm that the shipping address provided was correct.
- If the issue remains unresolved, contact support@ibspot.com for assistance.
Damaged or Lost Parcels
If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.
Customer Support
For any questions about shipping, tracking, or delivery, our customer support team is here to help.
Email: support@ibspot.com
We’re always happy to help.
Please read our policy carefully before making a purchase.
We aim to ensure every customer has a smooth and transparent experience with ibspot.com.
Order Cancellation Policy
Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.
How to Request a Cancellation
You can contact us through:
- Email: support@ibspot.com
- Contact Form: Submit a request through our Contact Us page
Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.
Return Policy
We accept returns for most items within 30 days of delivery for a full refund.
To be eligible for a return:
- The item must be unused, in the same condition as received, and in its original packaging.
- A tracking number must be provided to confirm the return shipment.
Non-Returnable Items
Certain products cannot be returned, including:
- Perishable goods (for example, food, flowers, newspapers, magazines)
- Intimate or sanitary goods
- Hazardous materials or flammable liquids/gases
- Gift cards
- Downloadable software
- Some health and personal care items
Partial Refunds (If Applicable)
Partial refunds may be granted in specific situations, such as:
- Books with obvious signs of use
- Opened CDs, DVDs, software, or vinyl records
- Items not in their original condition, damaged, or missing parts not due to our error
- Items returned more than 30 days after delivery
How to Return an Item
To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.
Shipping Cost for Returns
Please contact us before returning any item.
We will provide a free return shipping label.
If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.
For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.
Refund Processing
Once your return is received and inspected:
- In-store returns are refunded to the original form of payment or issued as a gift card.
- Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.
Please allow:
- 5–7 business days for the return to reach our Returns Center.
- An additional 3–10 business days for your bank to post the refund to your account.
Damages, Issues & Claims
Please inspect your order immediately upon receipt.
If you receive a defective, damaged, or incorrect item, contact us right away at support@ibspot.com.
We’ll evaluate the issue promptly and make it right.
Product Claims
Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.
Exchanges
We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
Return Address
IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States
Customer Support
Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.
Email: support@ibspot.com
Contact Form: Contact Us page
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