--- product_id: 40608693 title: "Principal Secret Advanced - Skin Refining Serum with Willow Bark Extract & APT-GC – Anti-Wrinkle Serum, Gentle Exfoliation, Redness Relief, Pore Minimizer - 1 oz" brand: "principal secret" price: "฿3710" currency: THB in_stock: true reviews_count: 8 category: "Principal Secret" url: https://www.desertcart.co.th/products/40608693-principal-secret-advanced-skin-refining-serum-with-willow-bark-extract store_origin: TH region: Thailand --- # APT-GC for anti-aging power Gentle exfoliation with Willow Bark Clinically proven pore reduction Principal Secret Advanced - Skin Refining Serum with Willow Bark Extract & APT-GC – Anti-Wrinkle Serum, Gentle Exfoliation, Redness Relief, Pore Minimizer - 1 oz **Brand:** principal secret **Price:** ฿3710 **Availability:** ✅ In Stock ## Summary > ✨ Unlock your skin’s secret weapon for timeless radiance! ## Quick Answers - **What is this?** Principal Secret Advanced - Skin Refining Serum with Willow Bark Extract & APT-GC – Anti-Wrinkle Serum, Gentle Exfoliation, Redness Relief, Pore Minimizer - 1 oz by principal secret - **How much does it cost?** ฿3710 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/40608693-principal-secret-advanced-skin-refining-serum-with-willow-bark-extract) ## Best For - principal secret enthusiasts ## Why This Product - Trusted principal secret brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Calm & Hydrate:** Infused with Green Tea and Aloe to soothe redness and deeply hydrate dry, sensitive skin. - • **Smooth & Renew:** Willow Bark Extract gently exfoliates to reveal a polished, radiant complexion without irritation. - • **Pore Perfection:** Clinically shown to significantly shrink enlarged pores, delivering a flawless, refined texture. - • **Age-Defying Boost:** APT-GC actively tones skin and visibly minimizes fine lines and wrinkles for a youthful glow. - • **Everyday Essential:** Lightweight serum designed for daily use under moisturizer, perfect for all skin types seeking balanced, healthy skin. ## Overview Principal Secret Advanced Skin Refining Serum combines natural Willow Bark Extract and powerful APT-GC to deliver gentle exfoliation, anti-aging benefits, and clinically proven pore reduction. Enhanced with Green Tea and Aloe, it soothes redness and hydrates, making it an essential daily serum for visibly smoother, younger-looking skin. ## Description Cult favorite! If visible redness, flaky skin, enlarged pores and wrinkles are troubling your skin, reach for this multi-benefit serum. Our exclusive formula contains Green Tea and Aloe to help diminish signs of redness, Willow Bark to provide gentle, non-abrasive exfoliation and APT-GC to help minimize the look of enlarged pores, fine lines and wrinkles. Use under moisturizer to help ease dryness, soothe redness, shrink the appearance of pores…and leave skin with a healthy, youthful looking glow. Review: It freakin works better than any other serum I've ever tried. And I've tried A LOT of diff brands - I like everything about it. I use it every day !!! I use 10 items from Victoria's line. Review: Love this serum!! - I love this product and have been using it for years. I apply it on my face after my toner and before I apply my moisturizer. My skin feels perfect all day. ## Features - GENTLE EXFOLIATION with Willow Bark Extract to help smooth skin surface - ANTI-AGING with APT-GC to naturally tone skin and minimize the look of fine lines and wrinkles - PORE REDUCER clinically shown to significantly reduce facial pore size - HYDRATING SERUM to help ease dryness - REDNESS RELIEF clinically shown to reduce facial redness ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06WWKXVN1 | | ASIN | B06WWKXVN1 | | Active Ingredients | green tea | | Best Sellers Rank | #252,932 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #4,771 in Facial Serums | | Brand Name | Principal Secret | | Customer Reviews | 4.4 4.4 out of 5 stars (86) | | Is Discontinued By Manufacturer | No | | Item Form | Serum | | Item Weight | 1 Ounces | | Item model number | VP.2017 | | Manufacturer | Guthy|Renker | | Manufacturer | Guthy|Renker | | Manufacturer Part Number | VP.2017 | | Material Features | Natural | | Model Number | VP.2017 | | Product Benefits | Anti-Aging | | Product Dimensions | 1.5 x 1.5 x 3.75 inches; 1 ounces | | Recommended Uses For Product | Hydrating,Smoothening,Anti-aging | | Scent Name | Green Tea | | Skin Type | All | | Special Ingredients | alpha_hydroxy, ceramides, vitamin_a, vitamin_c | | UPC | 735786021979 | | UPC | 735786021979 | | Unit Count | 1 Fluid Ounces | ## Product Details - **Brand:** Principal Secret - **Product Benefits:** Anti-Aging - **Scent:** Green Tea - **Skin Type:** All - **Special Ingredients:** alpha_hydroxy, ceramides, vitamin_a, vitamin_c ## Images ![Principal Secret Advanced - Skin Refining Serum with Willow Bark Extract & APT-GC – Anti-Wrinkle Serum, Gentle Exfoliation, Redness Relief, Pore Minimizer - 1 oz - Image 1](https://m.media-amazon.com/images/I/31ox3Vzwy6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It freakin works better than any other serum I've ever tried. And I've tried A LOT of diff brands *by M***. on May 12, 2023* I like everything about it. I use it every day !!! I use 10 items from Victoria's line. ### ⭐⭐⭐⭐⭐ Love this serum!! *by V***Y on June 1, 2020* I love this product and have been using it for years. I apply it on my face after my toner and before I apply my moisturizer. My skin feels perfect all day. ### ⭐⭐⭐⭐⭐ Lovely *by D***C on December 18, 2023* I've always liked Victoria Principal products because they do not have a lot of skin irritants and allergens. However I like this one if you have oily skin because it does not cause all the issues that lotions do --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/40608693-principal-secret-advanced-skin-refining-serum-with-willow-bark-extract](https://www.desertcart.co.th/products/40608693-principal-secret-advanced-skin-refining-serum-with-willow-bark-extract) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-25*