--- product_id: 377777147 title: "Good Molecules Supersize Hyaluronic Acid Serum" brand: "good molecules" price: "€ 27.94" currency: EUR in_stock: true reviews_count: 9 category: "Good Molecules" url: https://www.desertcart.ie/products/377777147-good-molecules-supersize-hyaluronic-acid-serum store_origin: IE region: Ireland --- # Vegan, cruelty-free & fragrance-free formula Dual-weight hyaluronic acid for deep hydration pH balanced at 5.8 for optimal skin compatibility Good Molecules Supersize Hyaluronic Acid Serum **Brand:** good molecules **Price:** € 27.94 **Availability:** ✅ In Stock ## Summary > 💧 Unlock the secret to plump, hydrated skin—because your glow deserves the spotlight. ## Quick Answers - **What is this?** Good Molecules Supersize Hyaluronic Acid Serum by good molecules - **How much does it cost?** € 27.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/377777147-good-molecules-supersize-hyaluronic-acid-serum) ## Best For - good molecules enthusiasts ## Why This Product - Trusted good molecules brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Conscious Beauty:** Vegan, gluten-free, fragrance-free, and cruelty-free—because your skin and values deserve the best. - • **Deep Hydration Powerhouse:** Two molecular weights of hyaluronic acid penetrate multiple skin layers for lasting moisture and plumpness. - • **Visible Skin Transformation:** Experience smoother, firmer, and more youthful-looking skin after just one use—don’t miss out on the glow-up. - • **Balanced for Every Skin Type:** pH 5.8 formula designed to maintain skin’s natural moisture barrier, perfect for all skin tones and dry skin. - • **Lightweight Layering Essential:** Water-based serum that seamlessly integrates into any skincare or makeup routine without heaviness. ## Overview Good Molecules Supersize Hyaluronic Acid Serum is a 2.53 fl oz lightweight, water-based serum formulated with dual molecular weights of hyaluronic acid for deep, long-lasting hydration. Vegan, cruelty-free, fragrance-free, and pH balanced at 5.8, it suits all skin types and layers effortlessly with other products to visibly smooth, plump, and rejuvenate skin. ## Description Hyaluronic Acid Serum by Good Molecules30ml/1ozReplenish your skin’s moisture content with Hyaluronic Acid Serum from Good Molecules. Formulated with hyaluronic acid, this light-weight serum draws moisture to the skin for long-lasting hydration. With just one use, skin appears smooth, supple, and well-hydrated.See A Difference In Your SkinFormulated with two forms of hyaluronic acid with different molecular weights, our Hyaluronic Acid Serum can penetrate multiple layers of the skin for deep hydration. Hyaluronic acid is a moisturizing ingredient that occurs naturally in the skin. It replenishes the top layers of the skin, causing it to look smoother and plumper. By binding to moisture and drawing it into the skin hyaluronic acid can help to maintain a healthy moisture balance and protect from dehydration. Notice firmer more youthful-looking skin with this powerful serum!Easy Addition To Your Beauty RegimenThe lightweight, water-based formula layers seamlessly with other skincare and makeup, making it ideal for daily use. It’s especially useful as a base serum that helps the skin absorb other products. We recommend using it twice a day, once in the morning and once at night. This formula has a pH of 5.8. It is vegan, gluten-free, fragrance-free, and was never tested on animals. Review: Good Product - .. Review: Excellent quality - I have ordered this serum twice and I must say that the quality is much much better than most of the influences hyped hyaluronic acid serum. It definitely gives your skin much more hydrated and plump feeling. ## Features - Good Molecules - Good Molecules Supersize Hyaluronic Acid Serum ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08RD9ZZT7 | | ASIN | B08RD9ZZT7 | | Active Ingredients | hyaluronic acid | | Best Sellers Rank | #6,882 in Beauty ( See Top 100 in Beauty ) #103 in Facial Cleansing Creams | | Brand Name | Good Molecules | | Customer Reviews | 4.7 4.7 out of 5 stars (15,313) | | Customer reviews | 4.7 4.7 out of 5 stars (15,313) | | Date First Available | 1 April 2021 | | Item Form | Serum | | Item Volume | 2.53 Fluid Ounces | | Item Weight | 75 Milligrams | | Manufacturer | Good Molecules | | Manufacturer | Good Molecules | | Manufacturer Part Number | 810019610622 | | Manufacturer reference | 810019610622 | | Material Features | Cruelty Free, Fragrance Free, Vegan | | Material Type Free | Artificial Color Free | | Number of Items | 1 | | Product Benefits | Rejuvenating | | Product Dimensions | 7.3 x 0.33 x 15.8 cm; 0.07 g | | Recommended Uses For Product | Hydrating,Moisturizing | | Scent Name | Unscented | | Skin Tone | All | | Skin Type | All, Dry | | Special Ingredients | hyaluronic_acid | | Target Use Body Part | Face | | UPC | 689973150624 810019610622 | | Unit Count | 2.53 Fluid Ounces | ## Product Details - **Product benefits:** Rejuvenating - **Scent:** Unscented - **Skin type:** All, Dry - **Special ingredients:** hyaluronic_acid - **Use for:** Face ## Images ![Good Molecules Supersize Hyaluronic Acid Serum - Image 1](https://m.media-amazon.com/images/I/71X8Bzr8xEL.jpg) ## Questions & Answers **Q: Should I apply on dry on damp skin?** A: We recommend applying on damp skin to enhance absorption. **Q: Should I apply it before or after moisturizer?** A: Apply Hyaluronic Acid Serum before your moisturizer. **Q: Can I layer this serum with other products?** A: Yes, it’s especially useful as a base serum that helps the skin absorb other treatments. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Product *by C***E on 1 October 2025* .. ### ⭐⭐⭐⭐⭐ Excellent quality *by A***N on 14 October 2024* I have ordered this serum twice and I must say that the quality is much much better than most of the influences hyped hyaluronic acid serum. It definitely gives your skin much more hydrated and plump feeling. ### ⭐⭐⭐⭐⭐ Good product *by B***H on 11 October 2024* Nice product saw visible differences ## Frequently Bought Together - Good Molecules Hyaluronic Acid Serum - Hydration for Dry Skin to Moisturize, Plump, and Firm - 1% HA, Anti-aging Water-Based Skincare for Face - Premium 20% 𝐯𝐢𝐭𝐚𝐦𝐢𝐧 𝐜 𝐬𝐞𝐫𝐮𝐦 - (2PACK) with Hyaluronic Acid, Retinol & Amino Acids - Boost Skin Collagen,Hydrate & Plump Skin, Anti Aging & Wrinkle Facial Serum - Hyaluronic Acid Serum 8 fl oz And 2 fl oz, Made From Pure Hyaluronic Acid, Anti Aging/Wrinkle, Ultra-Hydrating Moisturizer That Reduces Dry Skin Manufactured In USA --- ## 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.ie/products/377777147-good-molecules-supersize-hyaluronic-acid-serum](https://www.desertcart.ie/products/377777147-good-molecules-supersize-hyaluronic-acid-serum) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-04-23*