teeheehee Vitamin B12 Youth Active Serum - 30ml
Low stock
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Estimated delivery : Jun 10 - Jun 14
About
About
Skin Type : Aging, All skin types, Mature, Dull Skin, and Dry
SkinCare Effects : Anti-aging, Hydrating, Firming, Brightening, Moisturizing, Plumping, Repairing, Revitalizing, Stimulates collagen production, Barrier-strengthening, Improves Skin elasticity, Reduces Saggy skin, Enhances skin vitality, Prevents premature aging, and Tightening
Certificates and Standards :
Description
Description
Boosts Elasticity, Brightens Skin & Fights Signs of Aging
Recharge your skin’s vitality with the teeheehee Vitamin B12 Youth Serum, a powerhouse formula designed to improve skin elasticity, reduce wrinkles, and revitalize dull skin. Infused with cyanocobalamin (Vitamin B12), this anti-aging serum supports collagen synthesis while soothing and repairing damaged skin. The addition of adenosine works to enhance firmness and restore a smooth, youthful texture, making this the perfect serum for sagging or fatigued skin. Clinically proven to improve elasticity by 3.28% and reduce facial sagging by 3.10%, it delivers visible, measurable results. Formulated with probiotics and fermented extracts, this serum strengthens the skin barrier, boosts resilience, and helps maintain skin balance. Its transparent, moisture-rich texture absorbs effortlessly with no stickiness, leaving skin hydrated and refreshed. Enhanced with liposome technology for deep penetration, the teeheehee Vitamin B12 Serum is the ultimate solution for elasticity, anti-aging, and youthful glow—inside and out.
Active Ingredients : Niacinamide, Lactobacillus Ferment, Bifida Ferment Lysate, Vitamin B12, Adenosine, Galactomyces, and Sodium Hyaluronate
How to Use
How to Use
Ingredients
Ingredients
※ All purchased items from our listings will be shipped from South Korea.
About Our Products
About Our Products
At our core, we proudly represent the best of Korea—sourcing all of our products directly from trusted Korean manufacturers. Unlike many foreign-run platforms that rely on third-party sellers or bulk purchases from trade shows, we personally curate every item we offer to ensure freshness, quality, and authenticity.
We’re aware that some overseas-operated sites source products of questionable origin—often counterfeit items manufactured in places like Hong Kong or China. That’s not what we stand for. Our mission is to offer only genuine, high-quality Korean goods that you can trust.We are here built our reputation on craftsmanship, integrity, and a deep commitment to excellence. We're not a discount store or a reseller platform focused on volume—we serve those who value authenticity, reliability, and premium quality.
Every product we carry is a reflection of our values and our pride in Korean heritage. And should a product ever fall short of our promise of authenticity, we offer a full, no-questions-asked refund—because your trust is everything to us.
We stand behind every item we provide. When you shop with us, you're not just buying a product—you're experiencing the genuine quality and care that defines Korean excellence.
Shipping
Shipping
All shipments are dispatched from our headquarters in South Korea via K-Packet, EMS or DHL.
Orders to the USA and Canada typically take approximately 7-13 business days for delivery. Similarly, orders to EU countries or nearby regions also have an expected delivery time of around 7-15 business days. Orders to Japan, Singapore, and neighbouring countries are estimated to arrive within 3-5 business days.
Convenient Return Process
Convenient Return Process
Your satisfaction is our priority. Enjoy a hassle-free return process within 14 days if you are not completely satisfied with your purchase.
