--- product_id: 476658647 title: "Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces" brand: "clinical+ skin" price: "¥31551" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/476658647-clinical-skin-polypeptide-firming-serum-for-fine-lines-and-wrinkles store_origin: JP region: Japan --- # Clinically proven 12-week wrinkle reduction Hyaluronic Acid for deep hydration Multi-tasking peptides for firming Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces **Brand:** clinical+ skin **Price:** ¥31551 **Availability:** ✅ In Stock ## Summary > ✨ Unlock timeless skin with every drop 💧 ## Quick Answers - **What is this?** Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces by clinical+ skin - **How much does it cost?** ¥31551 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/476658647-clinical-skin-polypeptide-firming-serum-for-fine-lines-and-wrinkles) ## Best For - clinical+ skin enthusiasts ## Why This Product - Trusted clinical+ skin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hydration That Lasts:** Hyaluronic acid locks in moisture for plump, radiant skin all day and night. - • **Clean, Ethical Beauty:** Formulated without animal testing, packed with premium ingredients like ceramides and vitamins. - • **Age-Defying Powerhouse:** Clinically tested peptides and antioxidants visibly firm and smooth skin. - • **Visible Wrinkle Reduction:** Proven to reduce fine lines and wrinkles in just 12 weeks. - • **Effortless Twice-Daily Ritual:** Simple 7-10 drop application for face, neck, and décolleté to maintain youthful elasticity. ## Overview Clinical Skin Polypeptide Firming Serum is a 1.7-ounce anti-aging serum formulated with peptides, antioxidants, ceramides, and hyaluronic acid. Clinically proven in a 12-week study to improve skin firmness, reduce fine lines and wrinkles, and boost hydration, this serum is designed for twice-daily use on face, neck, and décolleté. Cruelty-free and enriched with vitamins and minerals, it delivers a professional-grade skincare experience for visibly younger, smoother skin. ## Description desertcart.com: Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces : Beauty & Personal Care Review: Hydrating and luxurious - The packaging is absolutely beautiful and the products are luxurious. The serum, vitamin C and tool work well together and my skin felt more hydrated and smooth. Review: Surprisingly moisturizing - I don’t have very troublesome skin, but it IS very dry. Around this time of year (live in the Midwest), my skin freaks out a bit due to temp changes. I’ve noticed way less dryness and flaking. I almost think I could get away with not using my normal serum on top. There’s not really a scent, which is nice given all the things already smelling up my face. ;) I’m hoping to see anti-aging benefits with continued use. I’ve only had it a couple weeks. ## Features - FIRMING SERUM: This award-winning, age-defying serum is designed to address the key signs of aging. It is formulated with multi-tasking peptides, antioxidants, ceramides, and hyaluronic acid for clinically proven results that combat the signs of aging. - PROVEN RESULTS: Our satisfied customers report improved skin firmness, moisturization and the reduction of fine lines and wrinkles. These results are based on a single-blinded 12-week clinical study of 35 subjects that applied PolyPeptide Firming Serum twice-daily. 10/15/21 Safety Test (RIPT) and 10/29/21 for Efficacy Test. - QUALITY INGREDIENTS: Clinical Skin uses only the best ingredients for its formulas. This blend includes peptides, cosmetic growth factor analog, hyaluronic acid, antioxidants, ceramides, enzymes, vitamins and minerals. Our products are not tested on animals. - FINE LINES AND WRINKLES: This antioxidant-rich serum is clinically proven to minimize the signs of aging, while firming, increasing elasticity, reducing the appearance of fine lines and wrinkles and improving skin tone and texture. - APPLY TWICE DAILY: We suggest using this serum in the mornings and evenings for best results. Using your fingertips, apply 7-10 drops of the serum onto clean, dry skin of the face, neck, and décolleté. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B94LD3JS | | Active Ingredients | peptides | | Best Sellers Rank | #431,286 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #8,394 in Facial Serums | | Brand | Clinical+ Skin | | Brand Name | Clinical+ Skin | | Customer Reviews | 4.2 out of 5 stars 93 Reviews | | Item Form | Cream | | Item Weight | 10.24 ounces | | Manufacturer | Clinical Skin | | Number of Items | 1 | | Product Benefits | Anti-Aging | | Scent | Aloe | | Scent Name | Aloe | | Skin Type | Dry | | Special Ingredients | Antioxidants, Collagen, Retinol, Vitamin E | | Target Use Body Part | Face, Neck | | UPC | 850030740007 | | Unit Count | 1.7 Ounce | | Use for | Face, Neck | ## Product Details - **Product Benefits:** Anti-Aging - **Scent:** Aloe - **Skin Type:** Dry - **Special Ingredients:** Antioxidants, Collagen, Retinol, Vitamin E - **Use for:** Face, Neck ## Images ![Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces - Image 1](https://m.media-amazon.com/images/I/51k13goEdZL.jpg) ![Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces - Image 2](https://m.media-amazon.com/images/I/51Q81HQbhlL.jpg) ![Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces - Image 3](https://m.media-amazon.com/images/I/713HtThK7+L.jpg) ![Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces - Image 4](https://m.media-amazon.com/images/I/71A9jSEsXPL.jpg) ![Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces - Image 5](https://m.media-amazon.com/images/I/61OtPPo6R0L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Which skin types should use these products?** A: Our products are tested on all skin types. Results showed no evidence of irritation on any skin type. **Q: Do I have to be a certain age to use this product?** A: This product and its benefits can be enjoyed by any person who would like to help prevent and improve the appearance of the signs of aging. **Q: How long does it typically take to see results?** A: Clinical study participants experience results of improved appearance of fine lines and skin firmness as early as four weeks. Individual results may vary. **Q: Can you use this product while pregnant or breastfeeding?** A: We stand behind the safety and efficacy of our products. We do not conduct studies on pregnant women or nursing mothers, therefore we usually recommend customers speak to their physicians who know their medical history best. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Hydrating and luxurious *by T***D on October 30, 2022* The packaging is absolutely beautiful and the products are luxurious. The serum, vitamin C and tool work well together and my skin felt more hydrated and smooth. ### ⭐⭐⭐⭐ Surprisingly moisturizing *by S***E on October 31, 2022* I don’t have very troublesome skin, but it IS very dry. Around this time of year (live in the Midwest), my skin freaks out a bit due to temp changes. I’ve noticed way less dryness and flaking. I almost think I could get away with not using my normal serum on top. There’s not really a scent, which is nice given all the things already smelling up my face. ;) I’m hoping to see anti-aging benefits with continued use. I’ve only had it a couple weeks. ### ⭐⭐⭐⭐⭐ Luxury for a reason *by 게***Y on September 7, 2023* I have been writing extensive reviews for the skincare products, and I am always - literally always very critical for the expensive skincare products. Of course, we pay money to buy beauty, so if something is far more expensive than the other product, then there should be something special about it. The Clinical + Skin is probably the first luxury product that get 5 star from me above $100. I am Korean, so cost performance is a golden rule to choose skincare product and I really like it. So let me tell you why. Ingredients: Just like many other skincare products, it used water along with many other common solvents, but this one contains assumably higher concentration of peptide - acetyl hexa-8 (aka Botox peptide), Bis Tripeptide-1 copper acetate - which is known regenerative / collagen boosting peptide. It also added many different types of ceramides and other skin identical molecules (cholesterol, phytosphingosine) along with HA and ascorbic acid. Of course, we cannot fully justify the hefty price tag of this product for these ingredients, but practically they added great amount of the helpful and expensive ingredient in the product. It used sodium benzoate as preservative, which is common one in the organic products. Unlike many other luxury brand, this serum doesn't contain any bullshit ingredients - which are generally used only for the texture. Ironically, it's really difficult to find a product with clean ingredient in luxury beauty, but this one is clean. Lovely. Texture: It has light and hydrating texture, and absorbs really quick on the skin. It's light but hydrating, and it's not thick or sticky so you can easily use under the makeup as well. In terms of texture, it's great. Effectiveness: I actually did not believe peptide based active ingredients. I have used loads of products containing peptides (you can check them from all my reviews) but it didn't really do much on my skin. But this one actually made my skin a lot firmer and radiant after 3~4 weeks, and I really do love this rosy glow. Fine lines are a lot less visible of course. Then again, it's quite expensive but at least, it brings the promised result. Packaging: This is really where it shines. It comes with giftable white box with black ribbon, and it is very giftable to anyone you care for. It also comes with the facial massager, mini-sized vitamin C serum and a pouch that can hold some products. Excellent. Final Thought: Again, I never thought I could give full 5 stars for this expensive product. But literally, it gives you the amazing result and the "feeling" of the luxury from the exquisite packaging. So if you can feel the 2% difference from 10X price, then probably this is a product for you. If not, there are other products in Amazon with much cheaper price tag as well. But once in a while, a little luxury gives you or others a pleasant surprise. Definitely but cautiously recommended!! ## Frequently Bought Together - Clinical Skin Polypeptide Firming Serum, for Fine Lines and Wrinkles, Anti-Aging Serum, Antioxidants, Hyaluronic Acid, Night and Day, 1.7 Ounces - ALASTIN Skincare Restorative Eye Treatment (0.5 oz) | Anti-Aging Eye Cream | Helps Reduce Dark Circles & Puffiness | Firming & Hydrating --- ## 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.jp/products/476658647-clinical-skin-polypeptide-firming-serum-for-fine-lines-and-wrinkles](https://www.desertcart.jp/products/476658647-clinical-skin-polypeptide-firming-serum-for-fine-lines-and-wrinkles) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-18*