{"product_id":"isntree-ultra-low-molecular-hyaluronic-acid-serum-1-69-fl-oz-deep-lightweight-hydration","title":"IsNtree Ultra-Low Molecular Hyaluronic Acid Serum 1.69 fl oz — Deep, Lightweight Hydration","description":"\u003cp\u003e\u003cstrong\u003eISNTREE Ultra-Low Molecular Hyaluronic Acid Serum is a fast-absorbing Korean serum that delivers multi-layer hydration using low molecular weight hyaluronic acid for plumper, smoother-feeling skin.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight 1.69 fl oz serum is formulated to penetrate more deeply than standard hyaluronic acid, providing multiple levels of moisture without heaviness or stickiness. Clinically proven to be non-irritating and vegan, it’s designed for daily use under moisturizers or makeup. The texture absorbs quickly and helps replenish skin’s surface and inner layers with hydration that supports a comfortable, supple look.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum hydrate without feeling heavy?\u003c\/h3\u003e\n\u003cp\u003eThe formulation uses ultra-low molecular weight hyaluronic acid particles that move past the skin’s surface, helping hydration reach deeper layers while maintaining a featherlight finish. Fast absorption prevents tackiness and layers well with other skincare.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUltra-low molecular HA for deeper penetration\u003c\/li\u003e\n  \u003cli\u003eThin, gel-like texture that absorbs quickly\u003c\/li\u003e\n  \u003cli\u003eNon-greasy formula that layers under creams and sunscreen\u003c\/li\u003e\n  \u003cli\u003eVegan ingredients reduce risk of heavy occlusion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen and how should I use this in my routine?\u003c\/h3\u003e\n\u003cp\u003eApply after cleansing and toning, while skin is slightly damp, to maximize hyaluronic acid’s water-binding effect. Use a few drops and gently pat into the face and neck, then follow with moisturizer to lock in hydration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMorning and\/or evening application after toner or essence\u003c\/li\u003e\n  \u003cli\u003eApply to damp skin for stronger hydration effect\u003c\/li\u003e\n  \u003cli\u003eFollow with moisturizer or cream to seal moisture\u003c\/li\u003e\n  \u003cli\u003eWorks under makeup; absorbs quickly without pilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat skin types and concerns benefit most from this serum?\u003c\/h3\u003e\n\u003cp\u003eThis serum targets dryness and dullness by restoring moisture at multiple layers. Its lightweight profile suits oily, combination and normal skin, while the gentle, clinically non-irritating formula is also compatible with more sensitive types.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDry and dehydrated skin seeking deeper hydration\u003c\/li\u003e\n  \u003cli\u003eOily or combination skin wanting non-greasy moisture\u003c\/li\u003e\n  \u003cli\u003eSensitive skin preferring clinically non-irritating formulas\u003c\/li\u003e\n  \u003cli\u003eAnyone layering moisturizers or actives who needs fast-absorbing hydration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes this different from regular hyaluronic serums?\u003c\/h3\u003e\n\u003cp\u003eUnlike higher-molecular-weight hyaluronic acids that sit mainly on the surface, ultra-low molecular fragments are designed to reach beneath the epidermis, supporting hydration in deeper strata. The result is a more comprehensive hydration profile without added weight.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMultiple hydration layers vs. surface-only moisture\u003c\/li\u003e\n  \u003cli\u003eFormulated to absorb quickly and layer well\u003c\/li\u003e\n  \u003cli\u003eClinically tested to be non-irritating\u003c\/li\u003e\n  \u003cli\u003eVegan formulation with straightforward ingredients\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? ISNTREE Ultra-Low Molecular Hyaluronic Acid Serum is ideal for anyone who wants effective, fast-absorbing hydration that layers easily with other skincare or makeup. It’s particularly useful for people dealing with persistent dryness, seasonal moisture loss, or those who prefer lightweight textures—suitable across most skin types including sensitive skin. Use it daily to help maintain a hydrated, smooth-feeling complexion while keeping your routine simple and comfortable.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eSea water, water, methylpropanediol, glycerin, butylene glycol, 1,2-hexanediol, hydrolyzed hyaluronic acid, sodium hyaluronate, hydrolyzed sodium hyaluronate, potassium hyaluronate, sodium acetylated hyaluronate, hydroxypropyltrimonium hyaluronate, sodium hyaluronate crosspolymer, dimethylsilanol hyaluronate, hydrolyzed calcium hyaluronate, sodium sulfated hyaluronate, sodium stearoyl hyaluronate, sodium oleoyl hyaluronate, hyaluronic acid, betaine, pentylene glycol, carbomer, caprylyl\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use ISNTREE hyaluronic serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use once or twice daily after cleansing and toning; apply to slightly damp skin and follow with moisturizer to lock in hydration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this serum suitable for sensitive skin?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s clinically tested as non-irritating and formulated to be gentle, but patch-test if you have severe sensitivities.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"IsNtree","offers":[{"title":"Default Title","offer_id":67548505800874,"sku":"B0BQBR6BPQ","price":54.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/8989\/6874\/files\/isntree-front-packaging.jpg?v=1790805167","url":"https:\/\/opulora.ca\/products\/isntree-ultra-low-molecular-hyaluronic-acid-serum-1-69-fl-oz-deep-lightweight-hydration","provider":"OPULORA","version":"1.0","type":"link"}