When more than 550 NewBeauty readers told us about their hydration favorites in a recent survey,* a clear picture emerged: our readers know exactly what their skin needs—and they've found the products that deliver. From a $13 serum to a $200 cream, here are the eight products that rose to the top.
8 Hydrating Products NewBeauty Readers Can't Stop Buying
Alastin HA IMMERSE Serum ($134)
Alastin HA IMMERSE Serum ($134)
Built around a proprietary Octapeptide-45 that helps skin naturally boost its own hyaluronic acid production, this derm-favorite serum delivers both instant and long-term plumping and hydration. A 53-year-old said it “works like magic,” while a 58-year-old noted her skin feels “hydrated and plumped up.” A 38-year-old also shared that skin feels instantly softer right after applying. We’re sold.
La Mer Crème de la Mer ($200)
La Mer Crème de la Mer ($200)
Powered by La Mer's legendary Miracle Broth—a fermented blend of giant kelp, vitamins and minerals—this ultra-rich cream has earned a devoted following that spans decades. A 56-year-old called it a cream that “just feels great and does a great job at moisturizing,” while a 36-year-old noted it's the cream she always falls back to, praising the scent and richness for keeping her moisturized and glowing.
Clinique Moisture Surge 100H Auto-Replenishing Hydrator ($48)
Clinique Moisture Surge 100H Auto-Replenishing Hydrator ($48)
This lightweight, oil-free gel-cream is powered by an aloe bio-ferment and dual-weight hyaluronic acid complex that delivers a 174-percent immediate moisture boost and keeps skin hydrated for up to 100 hours—even after washing your face. A 60-year-old said it leaves her skin “feeling dewy,” while a 52-year-old praised it for moisturizing well “without any greasiness.” A 54-year-old kept it simple: “hydrating and not sticky.”
Elemis Pro-Collagen Marine Cream ($145)
Elemis Pro-Collagen Marine Cream ($145)
This best-selling cream doesn’t just deeply hydrate skin; it’s also clinically proven to reduce the appearance of fine lines and wrinkles in as little as two weeks. A 74-year-old said she can see “remarkable, rapid results” from using it, and after a few uses, you will too.
SkinMedica HA5 Rejuvenating Hydrator ($192)
SkinMedica HA5 Rejuvenating Hydrator ($192)
Powered by five forms of hyaluronic acid this derm-approved, cult-favorite hydrator works immediately to smooth the skin while supporting its natural ability to retain moisture long-term. A 51-year-old said it “really hydrates without looking greasy,” and a 61-year-old kept it short: “it works—plumps and hydrates.”
SkinCeuticals Triple Lipid Restore 2:4:2 ($155)
SkinCeuticals Triple Lipid Restore 2:4:2 ($155)
A derm-office staple, this lipid-rich cream is formulated with a precise ratio of ceramides, natural cholesterol and fatty acids to restore the skin barrier and support natural self-repair. The result is skin that looks smoother, plumper and more radiant. A 63-year-old said it keeps her skin “plump and dewy all day”—and that she wakes up in the morning with a glow.
Tatcha Dewy Skin Cream ($74)
Tatcha Dewy Skin Cream ($74)
Packed with hyaluronic acid and Tatcha's signature Hadasei-3 complex—a blend of fermented green tea, Japanese purple rice and algae—this lavender-hued cream delivers the kind of dewy, glass-skin finish that has earned it a cult following across all skin types and ages. A 51-year-old declared it “the best moisturizer” even for mature skin, and a 46-year-old summed it up in one word: hydrated.
The Ordinary Hyaluronic Acid 2% + B5 ($10)
The Ordinary Hyaluronic Acid 2% + B5 ($10)
Proof that great hydration doesn't have to cost a fortune, this no-frills serum has won over readers for its impressive results at an unbeatable price point. Readers love it so much they use it beyond the face, adding it to hand cream and body lotion for all-over hydration. A 64-year-old said it gives skin a bright, dewy look and smooths texture, and a 60-year-old loved how it made her skin glow, look bouncy and youthful.
Source: BeautyEngine Advanced Research, 2026
