--- product_id: 690649219 title: "Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin" brand: "kiehl's" price: "FREE" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.hr/products/690649219-kiehls-ultra-pure-high-potency-serum-glycolic-acid-refines-skin store_origin: HR region: Croatia --- # Only 7 clean, potent ingredients 30ml ultra-pure serum drop formula 9.8% Glycolic Acid concentration Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin **Brand:** kiehl's **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ✨ Glow smarter, not harder with Kiehl’s Ultra Pure Serum! ## Quick Answers - **What is this?** Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin by kiehl's - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/690649219-kiehls-ultra-pure-high-potency-serum-glycolic-acid-refines-skin) ## Best For - kiehl's enthusiasts ## Why This Product - Trusted kiehl's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Brand Excellence:** Kiehl’s heritage and 4.6-star rating guarantee quality you can rely on. - • **Clean & Minimalist Formula:** Just seven ingredients, free from perfumes, ensuring pure, effective skincare. - • **Effortless Nighttime Ritual:** Apply 2-3 drops each evening for a subtle yet transformative glow. - • **Universal Skin Compatibility:** Formulated for all skin types, making flawless skin accessible to everyone. - • **Precision-Powered Exfoliation:** 9.8% Glycolic Acid refines texture & minimizes pores for visibly smoother skin. ## Overview Kiehl's Ultra Pure High-Potency Serum delivers a potent 9.8% Glycolic Acid formula in a minimalist 7-ingredient blend designed to visibly refine skin texture and reduce pore appearance. This unscented, 30ml serum is suitable for all skin types and is applied nightly in just a few drops, offering professional-grade exfoliation and hydration from a trusted skincare leader. ## Description Product Description A concentrated 9.8% Glycolic Acid facial serum formulated with just seven ingredients to help improve skin smoothness by visibly refining skin’s texture and minimising the appearance of pores. Infused with Glycolic Acid, a fruit acid derived from sugar cane known to help exfoliate skin. Apply 2-3 drops to clean, dry skin in the evening ~ Ingredients AQUA / WATER • GLYCOLIC ACID • GLYCERIN • ALCOHOL DENAT. • SODIUM HYDROXIDE • SODIUM HYALURONATE • HYDROXYETHYLCELLULOSE (F.I.L. Z297829/1). P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Please see back of pack for the latest ingredients list. See more ## Features - A concentrated 9.8% Glycolic Acid facial serum formulated with just seven ingredients to help improve skin smoothness by visibly refining skin’s texture and minimising the appearance of pores. - Apply 2-3 drops to clean, dry skin in the evening ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CGMM4D11 | | Guaranteed Software Updates Until | unknown | | Item Model Number | 3605972791276 | | Manufacturer | Kiehl's | | Product Dimensions | 3.63 x 3.63 x 10.18 cm; 56.7 g | ## Product Details - **Brand:** Kiehl's - **Item form:** Drop - **Item volume:** 30 Millilitres - **Item weight:** 2 Ounces - **Material Type Free:** Perfume Free - **Product benefits:** Infused with Glycolic Acid, a fruit acid derived from sugar cane known to help exfoliate skin. - **Scent:** Unscented - **Skin type:** All - **Special ingredients:** glycolic_acid - **Use for:** Face ## Images ![Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin - Image 1](https://m.media-amazon.com/images/I/61XI0M7Hu7L.jpg) ![Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin - Image 2](https://m.media-amazon.com/images/I/71i-yusdVNL.jpg) ![Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin - Image 3](https://m.media-amazon.com/images/I/81lwb9k6hlL.jpg) ![Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin - Image 4](https://m.media-amazon.com/images/I/91j3N00hWIL.jpg) ![Kiehl's Ultra Pure High-Potency Serum, Glycolic Acid, Refines Skin - Image 5](https://m.media-amazon.com/images/I/81cDOVf8RIL.jpg) ## Available Options This product comes in different **Size Name** options. ## Questions & Answers **Q: What ingredients does the serum contain?** A: The glycolic acid serum is minimally formulated and contains only seven ingredients. The main active ingredient is glycolic acid, a fruit acid obtained from sugar cane. **Q: Is the serum also suitable for sensitive skin?** A: Yes, the glycolic acid serum is suitable for all skin types, including sensitive skin. If you are unsure, we recommend that you test the serum on a small area of skin first. **Q: Can I combine the serum with other serums?** A: Yes, you can combine our glycolic acid serum with other serums if required. Simply apply after cleansing and before moisturising. We recommend, for example, our serum with 1.5 % hyaluronic acid or our serum with 5 % niacinamide. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality *by on Reviewed in the United Kingdom 13 June 2026* Love this serum , moisturisers my face lovely ### ⭐⭐⭐⭐⭐ Skin feel so aoft *by on Reviewed in the United Kingdom 29 November 2025* Amazing stuff ### ⭐⭐⭐ Not convinced *by on Reviewed in the United Kingdom 29 July 2026* It feels nice, and works on my sensitive skin. However I'm not really sure if it's doing much. I don't think I would repurchase for now, there are other products that do more for less. ## Frequently Bought Together - Kiehl's Ultra Pure High-Potency 9.8% Glycolic Acid Serum, Concentrated Face Serum to Exfoliate for Glowy Skin, Visibly Smooths Skin Texture & Boosts Skin Glow, All Skin Types, Fragrance-free - 1 fl oz - Kiehl's Powerful-Strength 12.5% Vitamin C Serum, Line-Reducing Concentrate for Face, Boosts Radiance & Firmness, Smooths & Plumps Skin, with Hyaluronic Acid, Dermatologist-Tested, Paraben-free - Kiehl's Vital Skin-Strengthening Hyaluronic Acid Super Serum, Boosts Radiance & Smooths Fine Lines, Improves & Renews Skin Texture, with Adaptogenic Herbal Complex, for All Skin Types --- ## 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.hr/products/690649219-kiehls-ultra-pure-high-potency-serum-glycolic-acid-refines-skin](https://www.desertcart.hr/products/690649219-kiehls-ultra-pure-high-potency-serum-glycolic-acid-refines-skin) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-17*