

Isntree Hyper Vitamin C23 Serum 20ml
€36,00
Usually Delivered Within 20 Days
In stock
Standard Tracked Delivery
One simple shipping option, with tracking included.
Usually within 20 days
Timing adapts to availability and destination
Customs included (DDP)
Standard Delivery Details
- Ships from
- South Korea
- Shipping method
- Standard tracked shipping
- Estimated delivery
- Usually within 20 days
- Timing
- Timing may vary by product availability and destination country.
- Duties & taxes
- Customs duties and import taxes included (DDP)
- Tracking
- Sent by email once dispatched.
23% Pure Vitamin C serum helps brighten the complexion and evens skin tone.

Isntree Hyper Vitamin C23 Serum 20ml
€36,00
Overview
This product at a glance
- Product type
- Serum
- Routine step
- Treat
- Size
- 20 ml
Routine
Where it fits
- First cleanse
- Second cleanse
- Prep
- TreatThis product
- Moisturize
- Protect
Complete your routine
Goes well with
Free shipping
Shipping options and delivery estimates are shown at checkout for your destination.
Free samples
On all orders so you can keep discovering new things.
Our discounts
From the second item onward, enjoy a 5€ discount on each item up to 15€!
Original products
All our products are original and we guarantee the best quality and post purchase service.
Frequently asked questions
What are the benefits of Isntree Hyper Vitamin C23 Serum?
Isntree Hyper Vitamin C23 Serum is formulated with 23% pure vitamin C, which helps to brighten the complexion and even out skin tone. This powerful serum can reduce the appearance of dark spots and provide a more radiant look. It's particularly beneficial for those seeking to enhance their skin's overall clarity and luminosity.
How should I use Isntree Hyper Vitamin C23 Serum in my skincare routine?
To use Isntree Hyper Vitamin C23 Serum, apply a few drops to clean, dry skin, ideally after cleansing and toning. Gently pat the serum into your skin until fully absorbed. For best results, incorporate it into your morning routine and follow up with sunscreen, as vitamin C can enhance sun protection.
What makes Isntree Hyper Vitamin C23 Serum different from other vitamin C serums?
Isntree Hyper Vitamin C23 Serum stands out due to its high concentration of 23% pure vitamin C, offering potent brightening effects. Unlike many other vitamin C products, this serum is designed to provide quick absorption and minimize irritation, making it suitable for daily use. Its unique formulation is tailored to enhance skin tone and texture effectively.
What is the return policy for products purchased from K-Kare?
Unopened and unused products in their original packaging, with seals and labels intact, may be returned within 14 calendar days after receipt. For split shipments, the period starts when the last item is received. Different rules apply to defective, damaged or incorrect items; see the refund policy for full conditions and instructions.
How long does shipping take for Isntree Hyper Vitamin C23 Serum from K-Kare?
K-Kare ships authentic products directly from South Korea using Standard Tracked Shipping. Your order will usually arrive within 20 days from the order date, including preparation time. Tracking is provided once the order ships. Customs duties and import taxes are included under DDP, so no extra customs payment is due on delivery. Free shipping from EUR 45 applies only to eligible destinations, and postal-code restrictions apply. Unopened and unused products in their original packaging may be returned within 14 days of receipt; see the shipping and refund policies for full conditions.
