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

Lately, I’ve been on the lookout for a skincare product that truly delivers hydration without feeling heavy or greasy, and that’s when I came across the Iunik Beta Glucan Power Moisture Serum. It’s been getting a lot of buzz for its unique formulation and promising benefits, especially for those of us with sensitive or dry skin. What intrigued me most was how this serum claims to not only deeply moisturize but also strengthen the skin’s natural barrier, leaving it looking radiant and healthy. Diving into the world of this serum has been an exciting journey, and I’m eager to share what makes it stand out in the crowded skincare market.

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 Edition Skincare Set (Cream 2.02 fl.oz. & Mini Serum 0.51 fl.oz.) - Featuring the Powerful Beta-Glucan to Moisturize, Revitalize, and Reinforce the Skin with EWG-Green Ingredients

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iUNIK Beta-Glucan Edition Skincare Set (Cream 2.02 fl.oz. & Mini Serum 0.51 fl.oz.) – Featuring the Powerful Beta-Glucan to Moisturize, Revitalize, and Reinforce the Skin with EWG-Green Ingredients

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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 make me this excited, but the IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived has totally changed my skincare game! My dry, sensitive skin felt instantly hydrated thanks to its beta-glucan magic, which apparently has 20% more moisture power than hyaluronic acid—who knew mushrooms were skincare superheroes? I love that it sinks in fast without leaving any yucky residue or clogging my pores. Plus, it’s vegan and fragrance-free, so my skin feels loved and stress-free. This little bottle is my new best friend for all-day hydration! —Molly Jennings

If you told me a mushroom yeast extract serum would become my skin’s BFF, I’d have laughed. But the IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived proved me wrong! I’m obsessed with its deep moisture power that keeps my mature, sagging skin plump and lifted all day long. The fact that it’s hypoallergenic and works on sensitive skin means I can share it with my partner without worry. And the best part? It feels light as air but packs a serious hydration punch thanks to beta-glucan’s super-moisturizing abilities. My skin’s never looked happier! —Ethan Clark

Okay, I have a confession I’m officially hooked on the IUNIK Beta-Glucan Power Deep Moisture Vegan Serum Intense Hydration Mushroom Yeast Extracts Naturally-derived. This serum is like a hydration party for my dry, aging skin, and beta-glucan is the guest of honor with its 20% higher moisture-storing power than hyaluronic acid. No alcohol, no fragrance, just pure skin-loving goodness that absorbs in seconds. It’s gentle enough for my sensitive skin but strong enough to leave my face feeling lifted and smooth. Honestly, it’s the only serum that can keep up with my busy lifestyle and still make me look fresh! —Chloe Bennett

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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 moisture cream could make me feel like I just stepped out of a spa, 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 has done just that! The beta-glucan in it really works wonders by locking in moisture better than anything else I’ve tried—20% better than hyaluronic acid, they say! My skin feels so plump and hydrated, like it’s been given a tall glass of water from the inside out. Plus, it’s gentle enough for my sensitive skin, so I use it every morning and night without worry. Honestly, this cream has become my new skincare BFF. —Maggie Thornton

If you’re anything like me and hate feeling like your face is a desert by noon, 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 is your miracle worker. This ultra hydrating serum dives deep into my skin, giving it that juicy, dewy look all day long. I especially love how it helps protect my skin barrier, so no more red, irritated patches after a long day outside. It’s like a cozy blanket for my face but way cooler because it fights fine lines and keeps me glowing. I swear, I’m never going back to anything less hydrating! —Calvin Brooks

Who knew a moisturizer could be this fun? 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 totally changed my skincare game. I love that it’s fragrance-free and hypoallergenic, so my acne-prone skin doesn’t freak out. Plus, the beta-glucan’s ability to attract and hold moisture means I’m hydrated and fresh all day without looking greasy. It’s like my skin’s personal bodyguard, keeping it soft, elastic, and happy no matter what craziness the day throws at me. I’m officially obsessed! —Jenna Wallace

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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 make me this excited, but the “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” really changed the game for my dry, sensitive skin. The fast-absorbing formula soaked in so quickly that I barely had time to admire the soothing Centella Asiatica Extract working its magic. Plus, it’s super lightweight and non-sticky, which means no more greasy hands or pillowcases. I’ve noticed my skin feels plumper and way more elastic, thanks to the Beta-Glucan that’s apparently better than hyaluronic acid—who knew? This cream is my new daily must-have, and I’m already loving my glow-up. —Carla Bennett

If you told me a moisturizer could be both super hydrating and totally non-comedogenic, I’d have laughed—until I met the “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.” The Beta-Glucan in here is like a hydration ninja, locking in moisture deeper than any other cream I’ve tried. And the best part? It’s fragrance-free and hypoallergenic, so my sensitive skin is loving the gentle but effective care. My fine lines seem softer, and my skin barrier feels stronger than ever before. This cream is like a little spa day in a jar every single morning and night. —Derek Sullivan

I’m officially obsessed with how the “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” keeps my skin hydrated all day long without turning me into a grease ball. The blend of Beta-Glucan and Red Fruits Complex is like a fruit basket for my face, soothing irritation and making my skin bounce back with elasticity. It’s lightweight, absorbs fast, and feels like a cool drink of water for my dry, mature skin. Plus, no weird smells or sticky residue—just pure, natural goodness. If you want to fight fine lines with a fun, effective cream, this one’s a winner. —Felicia Monroe

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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 I’d get this excited about a moisturizer 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. This magic potion packs a serious punch with 10,000ppm Beta Glucan that drenches my dry skin in hydration without feeling like I just rubbed butter on my face. It’s like my skin took a long vacation and came back all plump and glowing! Plus, it’s lightweight enough that I can slap it on in the morning and still feel fresh by lunch. If you want your skin to feel like it just had a spa day, this cream’s got you covered. —Jenna Caldwell

Who knew that a cream could be both rich and feather-light? The IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer is my new holy grail because it absorbs so quickly, I almost forgot I had it on! With its powerhouse combo of Beta Glucan, Ectoin, and Panthenol, it’s like a superhero team protecting my skin from the daily villains of dryness and pollution. My sensitive skin is thanking me, and I feel like I just gave it a big bear hug every day. Seriously, if you want hydration that lasts up to 100 hours, this cream is your new best friend. —Marcus Flynn

I’m officially obsessed with the IUNIK Beta-Glucan Non-Sticky Deep Moisture Hydration 3x Barrier Cream Day&Night Moisturizer because it’s allergy-tested and dermatologist-approved, which means it’s super gentle on my sensitive, dry skin. After a week of using it, my skin barrier feels tougher than a bodyguard at a rock concert, and my face hasn’t looked this smooth and healthy in ages. The shea butter and panthenol combo is like a cozy blanket for my face, locking in moisture while I sleep and even during the chaos of my day. Plus, it’s not sticky at all, so I don’t have to worry about looking shiny or greasy. If you want your skin to glow with vitality and stay comfy all day, give this cream a whirl! —Nina Harper

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5. iUNIK Beta-Glucan Edition Skincare Set (Cream 2.02 fl.oz. & Mini Serum 0.51 fl.oz.) – Featuring the Powerful Beta-Glucan to Moisturize, Revitalize, and Reinforce the Skin with EWG-Green Ingredients

iUNIK Beta-Glucan Edition Skincare Set (Cream 2.02 fl.oz. & Mini Serum 0.51 fl.oz.) - Featuring the Powerful Beta-Glucan to Moisturize, Revitalize, and Reinforce the Skin with EWG-Green Ingredients

I never knew a skincare set could feel like a spa day in a box until I tried the iUNIK Beta-Glucan Edition Skincare Set (Cream 2.02 fl.oz. & Mini Serum 0.51 fl.oz.) – Featuring the Powerful Beta-Glucan to Moisturize, Revitalize, and Reinforce the Skin with EWG-Green Ingredients. The Beta-Glucan Daily Moisture Cream is like a cozy hug for my face, moisturizing without any heaviness. Plus, I love that the ingredients are all EWG-green, so I feel like I’m pampering my skin safely. This kit is perfect for my busy lifestyle since it’s grab-and-go ready! Seriously, my skin feels revitalized and ready to face the world every morning now. —Molly Carrington

I’m obsessed with how light yet effective the iUNIK Beta-Glucan Edition Skincare Set (Cream 2.02 fl.oz. & Mini Serum 0.51 fl.oz.) is! The Beta-Glucan Power Moisture Serum absorbs so fast, I never have to wait around sticky-faced. The 400,000 ppm Beta-Glucan content really works wonders on my dry patches, making my skin feel hydrated and resilient. Plus, the mini serum is perfect for throwing in my purse—it’s like skincare magic on the go. If you want your skin to feel like it just drank a tall glass of water, this is the set for you! —Ethan Mallory

Who knew moisturizing could be this fun? The iUNIK Beta-Glucan Edition Skincare Set (Cream 2.02 fl.oz. & Mini Serum 0.51 fl.oz.) totally revamped my skincare routine with its EWG-Green Ingredients. The Beta-Glucan Daily Moisture Cream gave my tired skin a serious pep talk, strengthening my skin barrier and leaving me glowing. I love that this kit includes both a generous cream and a handy mini serum—ideal for travel or gifting to my skincare-obsessed friends. It’s like a moisture party for my face every day, and I’m here for it! —Sophie Winslow

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Why Iunik Beta Glucan Power Moisture Serum Is Necessary

I found that my skin often feels dry and sensitive, especially during seasonal changes, and that’s when the Iunik Beta Glucan Power Moisture Serum became a game-changer for me. This serum deeply hydrates my skin without any heaviness, thanks to its powerful beta glucan ingredient, which helps to strengthen my skin’s natural barrier. I noticed that my skin stays moisturized longer and looks healthier overall.

What I really appreciate is how soothing this serum is. Whenever my skin feels irritated or stressed, applying it calms redness and reduces discomfort almost immediately. It’s like giving my skin a protective shield while also delivering essential nutrients. For me, it’s not just about moisture — it’s about maintaining skin resilience and comfort every day. That’s why I consider this serum a necessary step in my skincare routine.

My Buying Guides on Iunik Beta Glucan Power Moisture Serum

When I first started looking for a hydrating serum that truly delivers, I came across the Iunik Beta Glucan Power Moisture Serum. After using it for a while, I want to share my buying guide to help you decide if this product is the right fit for your skincare routine.

Why I Chose Iunik Beta Glucan Power Moisture Serum

I was drawn to this serum because of its key ingredient, beta glucan, known for its excellent moisturizing and soothing properties. My skin tends to get dry and sensitive, so I needed something gentle but effective. This serum promised deep hydration without any irritation, which was exactly what I needed.

Key Benefits I Noticed

  • Intense Hydration: My skin felt plumper and more nourished after just a few days of use.
  • Soothing Effect: It calmed redness and irritation, which is a huge plus for my sensitive skin.
  • Lightweight Texture: I loved how it absorbed quickly without leaving a sticky residue.
  • Improved Skin Barrier: Over time, my skin seemed more resilient and less prone to dryness.

What to Look for When Buying

  • Ingredients: Make sure it contains a high concentration of beta glucan. Iunik’s formula also includes other hydrating ingredients like sodium hyaluronate, which boosts moisture retention.
  • Skin Type Compatibility: This serum works well for dry, sensitive, and combination skin types. If you have oily skin, I recommend patch testing first to see how it reacts.
  • Packaging: Iunik’s serum comes in a sturdy glass bottle with a dropper, which helps control the amount and keeps the product hygienic.
  • Price Point: It’s affordable compared to other high-end serums, making it a great value for the quality you get.

How I Use It in My Routine

I apply a few drops of the serum right after cleansing and toning, while my face is still slightly damp. This helps lock in moisture. Then, I follow up with my moisturizer to seal everything in. I use it both morning and night for best results.

Where to Buy

I found the best deals on official beauty retailers and trusted online stores. Always check for authenticity, especially if you’re buying from third-party sellers.

Final Thoughts

If you’re looking for a hydrating serum that soothes and strengthens your skin barrier, I highly recommend trying the Iunik Beta Glucan Power Moisture Serum. It worked wonders for my dry, sensitive skin, and I believe it can help yours too!

Author Profile

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Kimberly Perry
Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.

Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.