











Numbuzin No.3 Blue Bio-Retinol Pore Refining Serum 30ml
This fast-absorbing, gentle blue retinol delivers powerful pore-minimizing effect and improves skin texture with less irritation than traditional yellow retinol, making it thoughtfully designed for retinol beginners. Clinically proven to improve 10 key pore-related concerns—including size, depth, and volume—while strengthening the skin barrier and visibly enhancing pore tightness. Suitable for all skin types, including sensitive skin. Ideal for those concerned with enlarged pores, overall skin recovery, or sensitivity to traditional retinol products.
- Delivery & Return
Delivery
Store delivery FREE
1-3 working daysHome or collection point from £35.00 FREE
On all your orders for home or collection point deliveryReturns
Return
We will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period).Returns in store FREE
Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.Shipping
Brampton – Same day Pickup available
GTA – 1-3 Days
Ontario/Quebec – 3 to 5 days
Rest of Canada – 5 to 7 daysReturns
Final sale – no return.
If any other issue please contact info@koreanshop.ca
CAD$ 29.99 Original price was: CAD$ 29.99.CAD$ 24.99Current price is: CAD$ 24.99.
Out of stock
This fast-absorbing, gentle blue retinol delivers powerful pore-minimizing effect and improves skin texture with less irritation than traditional yellow retinol, making it thoughtfully designed for retinol beginners. Clinically proven to improve 10 key pore-related concerns—including size, depth, and volume—while strengthening the skin barrier and visibly enhancing pore tightness. Suitable for all skin types, including sensitive skin. Ideal for those concerned with enlarged pores, overall skin recovery, or sensitivity to traditional retinol products.
Out of stock
The fabric, dusted with Vitamin C powder, features a yellow hue that provides a vitamin boost just by applying it. Improves triple tone and sun-tanned skin, evening out uneven skin tone and leaving it radiant. Successfully tested for moisture improvement across 11 layers of dead skin, enhancing all 11 layers.
9 in stock
numbuzin No.5+ Vitamin Concentrated Serum is a highly effective vitamin brightening serum featuring key ingredients like glutathione, niacinamide, alpha-arbutin, and tranexamic acid. Glutathione is a powerful antioxidant that works in synergy with many vitamins to build a stable and effective antioxidant network that maximizes its effect. It is clinically proven to improve the appearance of outer-skin melanin, under-skin melanin, skin tone and brightness after just 2-4 weeks.
80 in stock
numbuzin No.5+ Vitamin Niacinamide Concentrated Pads are dual-sided brightening pads with a cotton gauze side and a firm jelly side that is infused with essence. With PHA and LHA coupled with the soft textured gauze, it gently exfoliates and removes dead skin cells to and traces of blemishes. The jelly essence directly deliver glutathione antioxidant to the skin and works in synergy with other vitamins to improve outer skin melanin, uneven skin tone and dullness.
13 in stock
Skin Type | All |
Use for | Face |
Brand | numbuzin |
Item Form | Drop |
Number of Items | 1 |
About this item
NUMBUZIN No.3 Blue Bio-Retinol Pore Refining Serum is a next-generation skincare solution designed to address enlarged pores and uneven skin texture. Formulated with 1% RetinART™ and 2% STARENOL™, this serum offers retinol-like efficacy with minimal irritation, making it suitable for sensitive skin. The Blue Bio-Retinol Technology targets ten types of pore concerns, including sagging, roughness, and loss of elasticity, delivering a 3D pore-tightening effect for a smoother complexion.
Infused with 10% niacinamide, the serum regulates excess sebum production and improves the appearance of enlarged pores caused by overactive oil glands. The inclusion of 1% phyto-exosomes, signaling peptides, and fermented extracts strengthens the skin barrier and enhances pore-refining results. Clinically tested to show a 0.00 irritation index, this serum is safe for daily use without causing redness or stinging. After one week of use, users experienced a 40% reduction in pore area and a visible long-term tightening effect.
- [Pore-Refining Retinol Serum for Beginners] This fast-absorbing, gentle Blue Bio-Retinol delivers powerful pore-minimizing effect and improves skin texture with less irritation than traditional yellow retinol, making it thoughtfully designed for retinol beginners.
- [Key Ingredients] Formulated with Blue Bio-Retinol + 10% Niacinamide, this powerful duo works in perfect synergy to refine the skin and soften the appearance of fine lines. Blue Bio-Retinol combines a gentle, bio-based retinol with encapsulated pure retinol to minimize irritation while tightening pores, fading dark spots, and reducing the appreance of fine lines. Niacinamide enhances the effects of retinol by improving texture and promoting a visibly smoother, healthier-looking complexion.
- [Clinically Tested] Clinically proven to improve 10 key pore-related concerns—including size, depth, and volume—while strengthening the skin barrier and visibly enhancing pore tightness.
- [Recommended For] Suitable for all skin types, including sensitive skin. Ideal for those concerned with enlarged pores, overall skin recovery, or sensitivity to traditional retinol products.
- [How to Use] Use daily, both morning and night. Be sure to use sun protection during the day after applying this product.
Brand
Numbuzin

Related Products
Helps provide fundamental pore care by breaking the link between sebum, dead skin cells, and waste found in pores. 4-HA Complex removes old dead skin cells and prevents sebum accumulation, helps with absorption of the next skin care step. Contains four keratin care ingredients with different functions (AHA, BHA, PHA, LHA).
56 in stock
numbuzin No.5+ Vitamin Concentrated Serum is a highly effective vitamin brightening serum featuring key ingredients like glutathione, niacinamide, alpha-arbutin, and tranexamic acid. Glutathione is a powerful antioxidant that works in synergy with many vitamins to build a stable and effective antioxidant network that maximizes its effect. It is clinically proven to improve the appearance of outer-skin melanin, under-skin melanin, skin tone and brightness after just 2-4 weeks.
80 in stock
Retinol 0.1% Cream: Retinol helps reduce signs of aging such as fine lines and wrinkles to achieve smoother, firmer, and more youthful-looking skin. It helps renew and resuface the skin and leaves the face glowing with radiance.
33 in stock
DAILY BRIGHTENING SERUM FOR ALL SKIN TYPES : Formulated with ANUA RICERA 7+ and Arbutin, this serum nourishes and hydrates the skin whilst brightening dull skin to achieve even skin tone.
13 in stock
292 in stock
Refreshing, fast-absorbing texture that locks in long-lasting hydration without greasiness.
22 in stock
Skin Type: Oily, Combination, Sensitive, Dry
Product Benefits: Refining, Radiant Skin, Repair
Scent: unscented
Special Ingredients: hyaluronic_acid
Brand: VT COSMETICS
64 in stock
Size: 0.67 Fl Oz (Pack of 1)
Skin Type: Oily, Acne Prone, Combination
Product Benefits: Redness Relief,Rejuvenate,Refine Pores,Smoothening
Use for: Face
Scent: Unscented
Special Ingredients: antioxidants
17 in stock
Brighten your complexion with ANUA Niacinamide 10% + TXA 4% Serum. This lightweight, fragrance-free formula features 10% Niacinamide, 4% Tranexamic Acid, and 2% Arbutin to reduce hyperpigmentation. Hydrating Hyaluronic Acid and Ceramides replenish the skin barrier for a radiant glow.
556 in stock
- TATGET COMPLEX OF SKIN CONCERNS : Addresses Wrinkles, Textured skin and Enlarged pores by promoting skin cell turnover.
11 in stock
Smooth skin texture with this lightweight, non-greasy formula, perfect for daily skincare. Wheat and barley extracts, as gentle yet effective ingredients, provide deep hydration and help balance skin for a healthier-looking complexion.
129 in stock
Skin Booster Serum: Skin Boosting Serum with 6 Peptides that improve skin elasticity, fine lines, pores, and radiance. Boost your skin’s condition and achieve multiple benefits with this serum.
88 in stock
Reviews
There are no reviews yet