Best Skincare Ingredients for Dryness

Aloe vera is a plant prized for millennia for its clear gel that soothes and hydrates the skin. It's rich in water, vitamins, and enzymes that calm burns, redness, and dryness. It's a fresh, lightweight ingredient perfect for everyday use.

Argan oil is a Moroccan treasure pressed from the kernels of the argan tree, rich in vitamin E and monounsaturated fatty acids. For centuries it has been known for deeply nourishing skin and hair.

Beta-glucan is a polysaccharide sourced from oats, yeast or mushrooms that works as a powerful humectant and soother. It forms a light film that locks in moisture and supports the skin barrier. It is sometimes compared to hyaluronic acid, but it is more calming.

Betaine is a natural humectant often derived from sugar beet, and one of the osmolytes that help cells maintain water balance. It is a gentle, versatile ingredient that hydrates skin and improves a formula's feel.

Ceramides are natural lipids that make up about half of the skin's outer barrier, acting like the cement that holds skin cells together. When they run low, skin loses moisture and becomes drier and more reactive.

Cholesterol is one of the essential lipids naturally found in the skin barrier, alongside ceramides and fatty acids. It is vital for keeping the skin cohesive and hydrated.

Collagen is the key protein that gives skin its structure and bounce, and it is added to products in a hydrolyzed form as a moisturizer. Its molecules are too large to reach the deeper skin, so topically it acts as a hydrator and water-binding film rather than replacing your own collagen. It leaves skin soft and looking plumped.

Colloidal oatmeal is finely milled whole oat, officially recognized as a skin-protectant ingredient. It contains beta-glucan and avenanthramides that calm inflammation and relieve itching.

Dimethicone is a common silicone that forms a light, breathable occlusive layer on the skin. It slows water loss and leaves a smooth, silky finish. It is used in moisturizers and primers because it fills in fine texture and gives skin a polished look.

Glycerin is a simple, reliable humectant that has been in good moisturizers for decades. It draws water toward the outer skin layer and helps the skin hold on to its own moisture.

Honey is a natural humectant that draws moisture into the skin, with soothing and mild antibacterial properties. Varieties like Manuka honey are especially prized for calming skin and supporting healing.

Hyaluronic acid is a moisture-binding molecule that occurs naturally in the skin, acting like a sponge that pulls water into the upper layers. A single molecule can hold many times its weight in water, giving skin an instant plump, cushioned feel.

Jojoba oil is actually a liquid wax whose structure closely resembles the skin's own sebum, so it is very well tolerated. It absorbs quickly without heaviness and suits even oil-prone skin.

Lactic acid is an AHA exfoliant with a larger molecule than glycolic, so it works more gently on the surface. It is unique in that it exfoliates and hydrates at once, helping skin hold on to water.

Lactobionic acid belongs to the polyhydroxy acid (PHA) family, exfoliating gently while hydrating at the same time. Its large molecules attract and hold water in the skin, making it milder than many exfoliants. It suits anyone who wants renewal without dryness.

Marula oil is a luxurious African oil pressed from the seeds of the marula tree, rich in oleic acid and antioxidants. It is prized for its fast absorption and light feel despite being deeply nourishing.

Panthenol is the precursor to vitamin B5, converting into pantothenic acid once it sinks into the skin. It works as a humectant that draws in water while helping reinforce the moisture barrier. You'll find it in soothing creams and hydrating serums because it's exceptionally gentle.

Petrolatum is a pure occlusive that forms a protective layer on the skin's surface to prevent water from evaporating. It is one of the most effective and safe occlusives, backed by dermatologists.

Polyglutamic acid is a strong humectant derived from fermentation, said to hold many times more water than hyaluronic acid. It forms a moist film on the surface that slows water loss. It gives an instant feeling of softness and plumpness.

Rosehip oil is a light, dry oil pressed from rose seeds, rich in essential fatty acids like linoleic acid and in natural vitamins A and C. It is known for brightening the skin and improving its texture.

Sea buckthorn oil is a deep orange plant oil rich in rare fatty acids like omega-7, plus vitamins A and C. It is one of the most nourishing and antioxidant-packed oils for the skin.

Shea butter is a rich plant fat extracted from the fruit of the African karité tree, combining occlusive and emollient properties. It is loaded with fatty acids and vitamins A and E that nourish and protect the skin.

Snail mucin, or snail secretion filtrate, became a K-beauty star for its dual power to hydrate and repair. It's rich in hyaluronic acid, glycoproteins, and peptides that heal skin and smooth its texture. Its slippery texture draws in water and leaves skin plump.

Squalane is a light, stable emollient oil derived from squalene, which occurs naturally in our skin's own oils. It closely mimics the skin's lipids, so it absorbs quickly without a heavy or greasy feel.

Sweet almond oil is a gentle, nourishing oil rich in vitamin E and fatty acids, known for its silky feel. It has long been used to soften and moisturize the skin.

Tremella mushroom, also known as snow mushroom, is a powerful plant humectant that works much like hyaluronic acid. Its smaller molecules help it penetrate the skin gently for deep hydration.

Urea occurs naturally in the skin as part of its natural moisturizing factor. At low concentrations it acts as a humectant that draws in water, while at high concentrations it exfoliates and softens rough skin. This makes it common in face, body and foot care.

Vitamin E is a beloved fat-soluble antioxidant that naturally occurs in the skin's oils. It shields cells from free radicals, pollution, and UV damage, while also acting as an emollient that curbs water loss. It's often paired with vitamin C because the two reinforce each other.