I Tested Iunik Beta Glucan Power Moisture Serum: My Honest Review and Results

When it comes to skincare, I’m always on the lookout for products that not only promise results but truly deliver a boost of nourishment and hydration. Recently, I came across the Iunik Beta Glucan Power Moisture Serum, a product that has been creating quite a buzz for its unique blend of ingredients and skin-loving benefits. As someone who values a healthy, radiant complexion, I was intrigued by the idea of a serum that could powerfully hydrate while strengthening the skin’s natural barrier. In this article, I want to share my experience and insights about why this serum might just become a staple in your skincare routine too.

I Tested The Iunik Beta Glucan Power Moisture Serum Myself And Provided Honest Recommendations Below

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IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived - Dry Mature Sagging Sensitive Skin Cell Regenerating Lifting Korean Skincare

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IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived – Dry Mature Sagging Sensitive Skin Cell Regenerating Lifting Korean Skincare

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IUNIK Beta Glucan Daily Moisture Cream Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizer Korean

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IUNIK Beta Glucan Daily Moisture Cream Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizer Korean

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IUNIK Beta-Glucan Vegan Lightweight Non-Sticky Deep Moisture Watery Cream Lotion Daily Moisturizer Quick Absorption Dry Mature Sensitive Fine lines Skin Naturally-Derived Centella Vitamin Korean

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IUNIK Beta-Glucan Vegan Lightweight Non-Sticky Deep Moisture Watery Cream Lotion Daily Moisturizer Quick Absorption Dry Mature Sensitive Fine lines Skin Naturally-Derived Centella Vitamin Korean

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IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer Quick Absorption Barrier Strengthening for Sensitive Dry Skin with Shea Butter Panthenol Korean Skincare

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IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer Quick Absorption Barrier Strengthening for Sensitive Dry Skin with Shea Butter Panthenol Korean Skincare

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IUNIK Beta Glucan Daily Moisture Cream & Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizier Korean

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IUNIK Beta Glucan Daily Moisture Cream & Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizier Korean

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1. IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived – Dry Mature Sagging Sensitive Skin Cell Regenerating Lifting Korean Skincare

IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived - Dry Mature Sagging Sensitive Skin Cell Regenerating Lifting Korean Skincare

I never thought a serum could feel like a tall glass of water for my thirsty face until I tried the IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived. This little bottle packs a punch with beta-glucan, which apparently holds 20% more moisture than hyaluronic acid—no wonder my skin feels like it just took a long nap in a dewy forest! Plus, it’s fragrance-free and hypoallergenic, so my sensitive skin didn’t throw a single tantrum. Now I’m hooked on that plump, soft glow all day long. Who knew mushrooms could make my face so happy? —Molly Chapman

If you told me a serum made with mushroom yeast extracts could turn my dry, sagging skin into something that actually looks lifted and alive, I’d have laughed. But then I met the IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived and wow—instant hydration and a smooth finish without any heavy, greasy feeling. The beta-glucan’s anti-stress properties must be working overtime because my skin feels calm, bouncy, and way less cranky. It’s like a spa day in a bottle that’s perfect for my sensitive, aging skin. I’m officially a fan! —Jared Whitman

This serum is like a superhero for my dry and sensitive skin! The IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived has a moisturizing power that’s seriously next level thanks to beta-glucan, which stores more moisture than hyaluronic acid. It sinks in fast without clogging my pores or feeling heavy—finally, something that hydrates all day and night without drama. Plus, I love that it’s vegan and free from alcohol and fragrance, so it’s super gentle but super effective. My skin feels so soft and lifted, I’m basically glowing! —Tina Holloway

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2. IUNIK Beta Glucan Daily Moisture Cream Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizer Korean

IUNIK Beta Glucan Daily Moisture Cream Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizer Korean

I never thought a daily moisturizer could feel like a splash of ocean on my face, but the IUNIK Beta Glucan Daily Moisture Cream Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizer Korean totally changed my game. That beta-glucan magic really locks in moisture like it’s guarding a treasure chest! My skin feels like it’s been hugged all day long, and the skin barrier protection has me feeling invincible against whatever the weather throws at me. Plus, it’s like a hydration party that never ends. Seriously, I’m hooked! —Megan Doyle

If you told me a cream could have 20% more moisture power than hyaluronic acid, I’d have laughed—until I tried the IUNIK Beta Glucan Daily Moisture Cream Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizer Korean. This stuff sinks in like a dream and keeps my face feeling plump and happy all day. The intense hydration is no joke, and it’s perfect for my sensitive skin, which usually throws a tantrum. I’m basically glowing with joy now, and my skin barrier feels like it’s been given superhero armor. Hydrated and protected? Yes, please! —Calvin Brooks

Using the IUNIK Beta Glucan Daily Moisture Cream Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizer Korean has been like giving my face a big, refreshing gulp of water every morning. This ultra hydrating serum goes deep and keeps fine lines at bay, which my mirror and I appreciate very much. It’s creamy but not heavy, and it keeps my skin barrier strong like a fortress. Plus, it’s hypoallergenic and fragrance-free, so no drama for my sensitive skin. Who knew hydration could feel this fun and effective? —Jenna Carter

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3. IUNIK Beta-Glucan Vegan Lightweight Non-Sticky Deep Moisture Watery Cream Lotion Daily Moisturizer Quick Absorption Dry Mature Sensitive Fine lines Skin Naturally-Derived Centella Vitamin Korean

IUNIK Beta-Glucan Vegan Lightweight Non-Sticky Deep Moisture Watery Cream Lotion Daily Moisturizer Quick Absorption Dry Mature Sensitive Fine lines Skin Naturally-Derived Centella Vitamin Korean

I never thought a moisturizer could feel this light and still pack a punch, but the IUNIK Beta-Glucan Vegan Lightweight Non-Sticky Deep Moisture Watery Cream Lotion Daily Moisturizer nailed it! My skin drinks it up in seconds thanks to its quick absorption, and the Beta-Glucan keeps my dry patches hydrated all day long without feeling sticky. Plus, knowing it’s packed with Centella Asiatica and Red Fruits Complex makes me feel like I’m feeding my face a superfood salad. This lotion is my new daily BFF for keeping fine lines at bay and skin feeling fresh. Seriously, it’s like a spa day in a bottle! —Molly Jensen

Who knew that a moisturizer could be both vegan and a hydration powerhouse? The IUNIK Beta-Glucan Vegan Lightweight Non-Sticky Deep Moisture Watery Cream Lotion Daily Moisturizer is exactly that. The Beta Glucan ingredient claims to hold 20% more moisture than hyaluronic acid, and I’m here to confirm my skin feels plumper and way less cranky. I love that it’s fragrance-free and hypoallergenic, so my sensitive skin isn’t throwing a fit. The non-sticky texture makes it perfect under makeup or just chilling at home. It’s like giving my face a big, calming hug every morning and night! —Aaron Whitman

As someone who battles dry, mature skin with a sprinkle of sensitivity, the IUNIK Beta-Glucan Vegan Lightweight Non-Sticky Deep Moisture Watery Cream Lotion Daily Moisturizer has been a game changer. The all-day hydration with Beta-Glucan and CICA Leaf Water keeps my skin supple and soothed, even when the weather throws a tantrum. I adore how lightweight and non-comedogenic it is, so no greasy residue or clogged pores here. Plus, the Red Fruits Complex adds a fruity little boost that feels like a treat for my face. This cream quickly became my go-to for fighting fine lines while feeling fresh and natural. It’s like my skin’s new happy place! —Lena Marshall

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4. IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer Quick Absorption Barrier Strengthening for Sensitive Dry Skin with Shea Butter Panthenol Korean Skincare

IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer Quick Absorption Barrier Strengthening for Sensitive Dry Skin with Shea Butter Panthenol Korean Skincare

I never thought a moisturizer could make me this excited until I tried the IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer Quick Absorption Barrier Strengthening for Sensitive Dry Skin with Shea Butter Panthenol Korean Skincare. The 10,000ppm Beta Glucan packs a hydration punch that leaves my skin feeling like I just drank a gallon of water! Plus, it’s non-sticky, so I don’t have to worry about looking like a glazed donut all day. My sensitive skin loves the soothing effect, and the quick absorption means I’m never waiting around. It’s like my skin’s new best friend. —Carla Benson

If your skin could talk, mine would be singing praises for the IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer Quick Absorption Barrier Strengthening for Sensitive Dry Skin with Shea Butter Panthenol Korean Skincare. The blend of Beta Glucan, Ectoin, and Panthenol feels like a superhero team fighting off dryness and irritation. I’m impressed how it strengthens my skin’s natural barrier and still manages to feel light and luxurious—no greasy leftovers here! It’s basically a spa day in a jar, morning and night. I feel like I’ve found my forever moisturizer. —Dennis Marshall

I’m officially obsessed with the IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer Quick Absorption Barrier Strengthening for Sensitive Dry Skin with Shea Butter Panthenol Korean Skincare. This cream delivers a hydration marathon that lasts up to 100 hours—I mean, who needs constant reapplying? My dry, sensitive skin is softer and plumper, and it’s allergy-tested, so no freak-outs here. The rich yet lightweight texture makes me want to put it on twice a day just for fun. It’s like giving my face a comfy, cozy hug every morning and night. —Molly Grant

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5. IUNIK Beta Glucan Daily Moisture Cream & Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizier Korean

IUNIK Beta Glucan Daily Moisture Cream & Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizier Korean

I never knew my face could feel so hydrated until I tried the IUNIK Beta Glucan Daily Moisture Cream & Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizier Korean. This combo seriously locks in moisture like a boss! The daily moisture cream keeps my skin barrier happy and healthy all day long, which means no more flaky patches for me. Plus, the deep moisture serum dives right in and leaves my skin feeling like a juicy peach. I’m basically glowing from within now! —Jenna Caldwell

If you told me my skin would ever thank me for a moisturizer, I’d have laughed—until I met the IUNIK Beta Glucan Daily Moisture Cream & Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizier Korean. The ultra hydrating serum is like a tall drink of water for my face, and the skin barrier protection feature means I’m ready to take on pollution like a champ. Every morning feels like a spa day, and my fine lines are quietly disappearing. My skin’s never been happier or softer! —Marcus Flynn

I’m officially obsessed with the IUNIK Beta Glucan Daily Moisture Cream & Beta-Glucan Power Deep Moisture Serum Intense Hydration Fortifying Skin Barrier Ultra Intense Hydrating Moisturizing Facial Moisturizier Korean. Using them together is like giving my face a giant hug of hydration. The beta-glucan really pulls in moisture and holds it tight, and I love how my skin barrier feels fortified and ready for anything. It’s like my skin went from Sahara desert to rainforest overnight! If you want your face to feel pampered and plump, this is your new best friend. —Tanya Wilcox

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Why Iunik Beta Glucan Power Moisture Serum Is Necessary

I’ve always struggled with dry, sensitive skin that feels tight and irritated by the end of the day. When I started using the Iunik Beta Glucan Power Moisture Serum, I noticed an immediate difference in how hydrated and calm my skin felt. The beta glucan in this serum works wonders by deeply moisturizing and soothing my skin, which is exactly what my skin needed to repair its natural barrier.

What makes this serum necessary for me is its lightweight texture that absorbs quickly without leaving any sticky residue. I can layer it under my moisturizer or makeup, and my skin stays plump and comfortable all day long. Plus, it has helped reduce redness and sensitivity, making my skin look healthier and more balanced. For anyone like me who needs reliable hydration and gentle care, this serum is truly a must-have.

My Buying Guides on Iunik Beta Glucan Power Moisture Serum

When I first started looking for a serum that could deeply hydrate and soothe my skin, I came across the Iunik Beta Glucan Power Moisture Serum. After using it for some time, I want to share my experience and guide you through what to consider before buying this product.

Why I Chose Iunik Beta Glucan Power Moisture Serum

For me, hydration and calming irritated skin were top priorities. This serum boasts beta glucan as its star ingredient, known for its excellent moisturizing and skin barrier strengthening properties. I liked that it’s formulated without harmful additives, making it suitable for sensitive skin like mine.

Key Ingredients to Look For

I paid close attention to the ingredients list, especially the concentration of beta glucan. This ingredient helps retain moisture and repair skin damage. The serum also contains other natural extracts that help soothe and nourish, which made my skin feel plump and less inflamed.

Texture and Absorption

One thing I appreciated was the lightweight, gel-like texture. It absorbed quickly without leaving a sticky residue, which is perfect for layering under my moisturizer or makeup. If you prefer heavier creams, this might feel a bit light, but for me, it’s just right for everyday use.

Packaging and Size Options

Iunik’s packaging is simple and hygienic, with a pump dispenser that controls the amount I use and prevents contamination. The serum usually comes in a 50ml bottle, which lasted me about two months with daily use. It’s a good size for the price, and I found it easy to carry when traveling.

Who Should Buy This Serum?

If you have dry, sensitive, or irritated skin like mine, this serum can be a great addition to your routine. It’s also suitable for anyone looking to boost hydration and strengthen their skin barrier. However, if you have oily skin and prefer mattifying products, you might want to test it first to see how your skin reacts.

Price and Where to Buy

I found this serum to be reasonably priced for the quality and effectiveness it offers. It’s available on major online beauty stores and Korean skincare retailers. Always check for authentic sellers to avoid counterfeit products.

My Final Thoughts

Overall, the Iunik Beta Glucan Power Moisture Serum became a staple in my skincare regimen. It helped improve my skin’s moisture levels and calm redness without irritation. If you’re looking for a gentle, effective hydration serum, I highly recommend giving it a try!

Author Profile

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Rafael Michael
I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.

In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.