--- product_id: 40354987 title: "Caffeine Solution 5% + EGCG Eye Serum, Depuffing Eye Serum for Dark Circles and Tired Eyes" brand: "the ordinary" price: "HK$131" currency: HKD in_stock: true reviews_count: 13 category: "The Ordinary" url: https://www.desertcart.hk/products/40354987-caffeine-solution-5-egcg-eye-serum-depuffing-eye-serum-dark store_origin: HK region: Hong Kong --- # 5% Caffeine boost EGCG antioxidant power Hyaluronic acid hydration Caffeine Solution 5% + EGCG Eye Serum, Depuffing Eye Serum for Dark Circles and Tired Eyes **Brand:** the ordinary **Price:** HK$131 **Availability:** ✅ In Stock ## Summary > 👁️‍🗨️ Wake Up Your Eyes, Own Your Day! ## Quick Answers - **What is this?** Caffeine Solution 5% + EGCG Eye Serum, Depuffing Eye Serum for Dark Circles and Tired Eyes by the ordinary - **How much does it cost?** HK$131 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/40354987-caffeine-solution-5-egcg-eye-serum-depuffing-eye-serum-dark) ## Best For - the ordinary enthusiasts ## Why This Product - Trusted the ordinary brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hydration Hero:** Hyaluronic acid and soybean seed extract deeply hydrate and smooth the delicate eye contour, preventing dryness and fine lines. - • **Antioxidant Armor:** EGCG from green tea fights fatigue signs and environmental stress, keeping your eyes looking vibrant all day. - • **Clean & Conscious:** Cruelty-free, vegan, and free from aluminum, silicones, sulfates, and coaltar—because your skin deserves pure care. - • **Instant Puff-Deflate:** Clinically proven 5% caffeine concentration visibly reduces under-eye puffiness and dark circles for a refreshed look. - • **All-Day, All-Skin Friendly:** Water-based, fragrance-free formula suitable for every skin type, perfect for morning and night routines without irritation. ## Overview The Ordinary Caffeine Solution 5% + EGCG Eye Serum is a lightweight, water-based treatment designed to visibly reduce puffiness and dark circles using a potent 5% caffeine concentration combined with antioxidant-rich EGCG. Enriched with hydrating hyaluronic acid and soothing soybean extract, it suits all skin types and is ideal for daily morning and evening use. This cruelty-free, vegan formula is free from harsh chemicals, making it a clean, effective choice for tired eyes. ## Description Caffeine Solution 5% + EGCG Eye Serum is a water-based serum that reduces the look of puffiness and dark circles under the eyes. The formula works by combining a high concentration of caffeine with a highly-purified epigallocatechin gallatyl glucoside (EGCG). Review: You can FEEL it tightening your skin - This stuff works, but like any good skin care routine, it takes a little time. I bought this more for the reduction of puffiness as opposed to dark circles. A little bit goes a VERY long way, so it is an excellent value for the price. I dab a little of the serum under my eyes after cleansing and wait for it to set in. You can literally FEEL it tightening the skin under your eyes. It's not a miracle cure, but it really does do what it claims to do. I will continue purchasing as I am pleased with the product and the relatively quick results. Review: Lightweight and Works Well Under Makeup - I usually deal with some puffiness under my eyes, especially after nights with less sleep, so I wanted something simple to include in my routine. This one stood out because it’s affordable and easy to use daily. The first thing I noticed when it arrived was the minimal packaging. The bottle is small but practical, and the dropper makes it easy to control how much you use. The texture is very lightweight, almost watery, and it doesn’t have a strong scent, which I prefer for eye products. After a few weeks of consistent use, I’ve noticed a slight improvement in morning puffiness. It’s not dramatic, but my under-eye area looks a bit more refreshed. It absorbs quickly and feels comfortable on the skin. I’ve seen some people say it can make makeup crease, but that hasn’t been my experience. I just let it dry properly before applying anything on top, and it layers well. I usually apply my tinted sunscreen after, and it doesn’t pill or create any clumps. What I liked most is how lightweight it feels, how fast it absorbs, and that a little goes a long way. One downside is that results are subtle and take time. Overall, I’d keep using it and would recommend it if you want something simple for mild puffiness. ## Features - DEPUFFS TIRED EYES: Caffeine Solution 5% + EGCG Eye Serum visibly reduces puffiness and dark circles around the eyes. - ANTIOXIDANT-RICH FORMULA: Contains Epigallocatechin Gallatyl Glucoside (EGCG) and caffeine to combat signs of fatigue and promote a refreshed look. - DAILY EYE CARE SOLUTION: Suitable for all skin types, this water-based serum can be applied both morning and night. - HYDRATES AND SMOOTHS: Enriched with hyaluronic acid and soybean seed extract to keep the eye contour hydrated and smooth. - APPLICATION INSTRUCTIONS: Apply a small amount to the eye contour in the morning and evening. Always patch test before use and avoid broken skin. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MUZVE1C | | Active Ingredients | Caffeine, hyaluronic_acid, lactic_acid | | Best Sellers Rank | #290 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #2 in Eye Treatment Gels | | Brand | The Ordinary | | Brand Name | The Ordinary | | Customer Reviews | 4.4 out of 5 stars 19,021 Reviews | | Global Trade Identification Number | 00769915190670 | | Item Form | Liquid | | Item Volume | 1 fluid ounces | | Item Weight | 30 g | | Manufacturer | DECIEM | | Manufacturer Part Number | 769915190670_SML | | Material Features | Cruelty Free, Vegan | | Material Type Free | Aluminum Free, Coaltar Free, Silicone Free, Sulfate Free | | Model Number | 769915190670_SML | | Number of Items | 1 | | Product Benefits | Visibly reduces puffiness and dark circles around the eyes. | | Recommended Uses For Product | Depuffing, For Dark Circles and Tired Eyes | | Scent | Fragrance Free | | Scent Name | Fragrance Free | | Skin Tone | All | | Skin Type | All | | Special Ingredients | Caffeine | | Target Use Body Part | Face | | UPC | 769915195712 769915190670 | | Unit Count | 1 Fluid Ounces | | Use for | Face | ## Product Details - **Product Benefits:** Visibly reduces puffiness and dark circles around the eyes. - **Scent:** Fragrance Free - **Skin Type:** All - **Special Ingredients:** Caffeine - **Use for:** Face ## Images ![Caffeine Solution 5% + EGCG Eye Serum, Depuffing Eye Serum for Dark Circles and Tired Eyes - Image 1](https://m.media-amazon.com/images/I/51O6zPhVz6L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What does Caffeine Solution 5% + EGCG Eye Serum do for the under-eye area?** A: The serum targets the appearance of puffiness and dark circles around the eyes. Caffeine visibly energizes the eye area, while epigallocatechin gallatyl glucoside (EGCG), a powerful antioxidant, protects and soothes the delicate skin around the eyes. **Q: How often should I use Caffeine Solution 5% + EGCG Eye Serum?** A: The Caffeine Solution 5% + EGCG Eye Serum can be used daily as part of your AM and PM skincare routines. Apply a small amount to the eye contour area after cleansing and before moisturizing. **Q: Can Caffeine Solution 5% + EGCG Eye Serum be used with other eye creams or treatments?** A: Yes. The Caffeine Solution 5% + EGCG Eye Serum can be layered under other formulations. When using multiple The Ordinary formulations, apply the Caffeine Solution after cleansers and toners and before the moisturizers and SPF. **Q: How long does it take to see results with Caffeine Solution 5% + EGCG Eye Serum?** A: You may notice a reduction in puffiness within a few days of consistent use. For dark circles and overall improvement in the appearance of the eye area, it may take several weeks of regular application to see more noticeable results. ## Customer Reviews ### ⭐⭐⭐⭐⭐ You can FEEL it tightening your skin *by J***A on August 11, 2026* This stuff works, but like any good skin care routine, it takes a little time. I bought this more for the reduction of puffiness as opposed to dark circles. A little bit goes a VERY long way, so it is an excellent value for the price. I dab a little of the serum under my eyes after cleansing and wait for it to set in. You can literally FEEL it tightening the skin under your eyes. It's not a miracle cure, but it really does do what it claims to do. I will continue purchasing as I am pleased with the product and the relatively quick results. ### ⭐⭐⭐⭐⭐ Lightweight and Works Well Under Makeup *by Y***I on April 24, 2026* I usually deal with some puffiness under my eyes, especially after nights with less sleep, so I wanted something simple to include in my routine. This one stood out because it’s affordable and easy to use daily. The first thing I noticed when it arrived was the minimal packaging. The bottle is small but practical, and the dropper makes it easy to control how much you use. The texture is very lightweight, almost watery, and it doesn’t have a strong scent, which I prefer for eye products. After a few weeks of consistent use, I’ve noticed a slight improvement in morning puffiness. It’s not dramatic, but my under-eye area looks a bit more refreshed. It absorbs quickly and feels comfortable on the skin. I’ve seen some people say it can make makeup crease, but that hasn’t been my experience. I just let it dry properly before applying anything on top, and it layers well. I usually apply my tinted sunscreen after, and it doesn’t pill or create any clumps. What I liked most is how lightweight it feels, how fast it absorbs, and that a little goes a long way. One downside is that results are subtle and take time. Overall, I’d keep using it and would recommend it if you want something simple for mild puffiness. ### ⭐⭐⭐⭐⭐ Perfect *by P***M on July 28, 2026* I’ve used this product for years at this point. I didn’t think it was too effective initially, so when I ran out didn’t repurchase. A couple months later I realized what a difference it made. Repurchased, went home for summer, and my sister complimented my lack of under eye bags which is something I’ve never heard before. How I use it: I’ll rub the dropper in a small triangle (two strokes at 45 degrees) a half inch under the corner of my eye. (I know I know shouldn’t touch dropper to face in skincare world, but I’ve had no issues). I’ll then rub it in with my ring finger. Actually using the dropper for drops is way too much product for me and is just messy. I use it morning and night. Avoid the eye. No issues with makeup or sensitivity and I have very sensitive skin / acne prone. ## Frequently Bought Together - The Ordinary Caffeine Solution 5% + EGCG, Depuffing Eye Serum for Dark Circles and Tired Eyes - The Ordinary Hyaluronic Acid 2% + B5 (with Ceramides), Multi-Depth Hydration Serum for Plumper, Smoother Skin - The Ordinary Natural Moisturizing Factors + Hyaluronic Acid, Lightweight Hydrator for Skin Barrier Support & Hydration --- ## 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.hk/products/40354987-caffeine-solution-5-egcg-eye-serum-depuffing-eye-serum-dark](https://www.desertcart.hk/products/40354987-caffeine-solution-5-egcg-eye-serum-depuffing-eye-serum-dark) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-09-02*