Beta-Glucan: Benefits, Best Korean Picks & What to Know

Beta-glucan is a polysaccharide (a sugar-based molecule) found in oats, yeast and mushrooms. Beta glucan for skin is valued for a hydrating, soft and comfortable feel, and it's commonly found in toners, essences and creams for dry or sensitive-feeling skin. A beta glucan serum is the easiest way to add it, and beta glucan skincare is often paired with centella, panthenol and ceramides. On labels, look for "Beta-Glucan" or "Sodium Carboxymethyl Beta-Glucan." As with any new product, patch test first.

Real reviews: 1.21M+
Avg rating: 4.31
Hydration: 99% positive; among 340,929 reviews mentioning it
reviews mention soothing: 75,000+

Reviews of products containing Beta-Glucan · Updated Oct 12, 2026 (UTC)

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Benefits of Beta-Glucan

Beta-glucan is a polysaccharide found in oats, yeast and mushrooms. In skincare, beta glucan skin benefits center on hydration and a soft, comfortable feel, which is why it's a common pick for dry or sensitive-feeling skin. Its light, slightly silky feel suits watery toners, essences and serums, so a beta glucan serum fits as an early layer before moisturizer. It pairs well with centella, panthenol and ceramides. As with any new product, patch test first.

Tip

Skin still feels dry?

Apply a beta-glucan toner or essence on damp skin, then lock it in with a ceramide or hyaluronic acid moisturizer.

Real Reviews

All Skin Types Dry Combination Normal Oily Dehydrated Oily

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Ratings

4.31

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Reviews (1,216,802)

Reviews of products containing Beta-Glucan

Nomadia
GOLDEN JOJOBA 10% DUAL MICRO-BUBBLE CLEANSER
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gu********
Oct 11, 2026 (UTC)
30sDehydrated Oily Skin
Pros
1. Foaming Cleanser The bubbles are so rich and creamy, and it's incredibly convenient! The amount that comes out with each pump is just right too. 2. Finish It doesn't leave that squeaky-clean feeling. Instead, it leaves your skin feeling hydrated! I'd recommend this for dry or combination dehydrated skin types. (My oily-skinned sister said it felt too slippery and didn't like it) 3. Great for Gentle Cleansing It works perfectly for a light morning cleanse or as a second step after using a cleansing milk. (I use the same brand's other products and they work amazingly together) Since it's the changing season, it's perfect for my morning routine. That said, it might not remove all makeup on its own! 5. Scent I didn't really notice any scent to it.
ROUNDLAB
1025 Dokdo Lotion
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ha**********
Oct 11, 2026 (UTC)
30sDehydrated Oily Skin
Pros
It's gentle and lightweight, so it applies without any burden. The texture absorbs really well too.
Nomadia
BLUE CALMING PANTHENOL 1% CLEANSING MILK
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gu********
Oct 11, 2026 (UTC)
30sDehydrated Oily Skin
Pros
1. Texture Most cleansing milks have that emulsion-like feel, but this one is noticeably more hydrating and has a lighter consistency! It's so gentle and comfortable to use even on days when my skin is feeling sensitive!! 2. Hydration The finish goes beyond refreshing—it's genuinely hydrating...! Highly recommend for dry skin! Perfect for combination dehydrated skin! Even oily skin types should try it!! This is truly a hydration-packed cleansing lotion, seriously! 3. Finish Some cleansing milks leave a slippery or unsatisfying finish, but this one feels like it actually cleanses well. I'm having trouble putting it into words with all the details, honestly! The product itself is the perfect balance of refreshing and hydrating. Maybe it's just me, but it even feels a bit cooling and refreshing! 4. Cleansing Effectiveness This includes both pros and cons: It removes sunscreen and base makeup effortlessly without any issues. Heavy makeup is really pushing the limits of what a cleansing milk can do, if I'm being honest.

Beta-Glucan for Your Concern

Dry Skin
A hydrating favorite in toners and essences. Apply on damp skin, then seal with a ceramide moisturizer.
Sensitive Skin
Valued for a gentle, soothing feel in simple, minimal routines. Pairs well with centella and panthenol.
Rough-Feeling Skin
Chosen for a soft, silky feel in watery toners and essences. Use as an early layer before serum and cream.
Combination Skin
A lightweight hydrating layer that suits combination skin. Often paired with niacinamide or centella.

Frequently Asked Questions

What does beta glucan do for sensitive skin?

Beta glucan is known for its soothing and skin-barrier-supporting properties, which makes it a popular pick for sensitive, reactive or compromised skin that needs calming without added irritation.

Is beta glucan the same as hyaluronic acid?

No, they're different ingredients with different primary roles. Hyaluronic acid mainly draws in and holds moisture, while beta glucan is more focused on soothing, barrier repair, and reducing visible sensitivity.

Can beta glucan help repair the skin barrier after using retinol?

Yes, its soothing and moisture-retaining properties make it a common choice for supporting the skin barrier and easing dryness or sensitivity that can follow retinol or other strong actives.

Quick Facts

INCI name: Beta-Glucan
Also known as: Beta Glucan, β-Glucan
Source: Oats, yeast or mushrooms
Key benefit: Hydration & softness
Best for: Dry Skin, Sensitive Skin, Rough-Feeling Skin, Combination Skin
Works well with: Panthenol, Ceramide

What to Pair Beta-Glucan With

Works well with

Centella Asiatica (Cica)
Panthenol
Ceramide
Hyaluronic Acid

Use with caution alongside

Multiple new actives at once

Research on topical use in skincare is still developing, and results vary from person to person. Reviews reflect individual experiences, not product claims.