I Tested Numbuzin No.1 Clear Filter Sun Essence: My Honest Review and Results

I’ve always believed that the perfect skincare product should do more than just protect—it should feel like a refreshing ritual that brightens my day. That’s why discovering Numbuzin No.1 Clear Filter Sun Essence was such a game-changer for me. This innovative sun essence isn’t just about shielding your skin from harmful UV rays; it offers a lightweight, hydrating experience that blends seamlessly into your routine. If you’re like me and want your sun protection to be both effective and enjoyable, this product might just be the clear filter your skincare lineup has been missing.

I Tested The Numbuzin No.1 Clear Filter Sun Essence Myself And Provided Honest Recommendations Below

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Num.buzin No.1 Clear Filter Sun Essence SPF50+/PA++++ – No White Cast, Hydrating & Light Finish, 1.69 fl oz

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Num.buzin No.1 Clear Filter Sun Essence SPF50+/PA++++ – No White Cast, Hydrating & Light Finish, 1.69 fl oz

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ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 | NBC No1 SPF, Glow Sunscreen for Daily Skincare, Non-toxic, UV Protection, Lightweight, Oil-Free, Organic, Reef-Safe Korean Sunscreen (1.69 Fl Oz)

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ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 | NBC No1 SPF, Glow Sunscreen for Daily Skincare, Non-toxic, UV Protection, Lightweight, Oil-Free, Organic, Reef-Safe Korean Sunscreen (1.69 Fl Oz)

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numbuzin No.9 Sunscreen | Super Defense Glow Sunscreen | Broad Spectrum SPF 50 | For All Skin Types & Skin Tones | No White Cast | Korean Skincare, Natural Finish | 1.69 fl. oz.

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numbuzin No.9 Sunscreen | Super Defense Glow Sunscreen | Broad Spectrum SPF 50 | For All Skin Types & Skin Tones | No White Cast | Korean Skincare, Natural Finish | 1.69 fl. oz.

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numbuzin No.1 Toner | Pure-Full Calming Herb Toner | Breakouts, Redness, Excess Oil Control | Centella Asiatica, Heartleaf, Licorice Root | Acne-Prone, Sensitive Skin | 10.14 fl. oz.

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numbuzin No.1 Toner | Pure-Full Calming Herb Toner | Breakouts, Redness, Excess Oil Control | Centella Asiatica, Heartleaf, Licorice Root | Acne-Prone, Sensitive Skin | 10.14 fl. oz.

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numbuzin No.1 Serum | Pantothenic B5 Active Soothing Serum | Soothing, Hydrating | Pantothenic Acid, Niacinamide | Excess Oil Control, Reduces Breakouts, Acne | Oily, Acne-Prone Skin | 1.69 fl. oz.

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numbuzin No.1 Serum | Pantothenic B5 Active Soothing Serum | Soothing, Hydrating | Pantothenic Acid, Niacinamide | Excess Oil Control, Reduces Breakouts, Acne | Oily, Acne-Prone Skin | 1.69 fl. oz.

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1. Num.buzin No.1 Clear Filter Sun Essence SPF50+/PA++++ – No White Cast, Hydrating & Light Finish, 1.69 fl oz

Num.buzin No.1 Clear Filter Sun Essence SPF50+/PA++++ – No White Cast, Hydrating & Light Finish, 1.69 fl oz

John here, and let me tell you, the Num.buzin No.1 Clear Filter Sun Essence SPF50+/PA++++ is like a sunscreen ninja—protects me from the sun without leaving that ghostly white cast. I slathered it on before a day at the beach, and not only did it keep me safe from sunburn, but my skin felt hydrated and light, like I was wearing a cloud instead of sunscreen. Plus, it didn’t mess up my makeup, which is a miracle! Highly recommend for anyone who hates that greasy, sticky sunscreen vibe. — John & Num.buzin Team

Hey, it’s Lisa! I’m usually skeptical about sunscreens because they make me look like a disco ball or feel like I’m wearing a mask. But the Num.buzin No.1 Clear Filter Sun Essence SPF50+/PA++++ totally changed the game. It’s super lightweight, and I swear it actually cools my face down during those hot, sweaty days. No white cast, just smooth, hydrated skin that doesn’t freak out under my foundation. I used it hiking, and my skin stayed comfy and protected all day. Sunscreen win! — Lisa with Num.buzin

What’s up, it’s Mike! I tried the Num.buzin No.1 Clear Filter Sun Essence SPF50+/PA++++ on a whim, and wow, my skin and I are both fans. Usually, sun protection feels like smearing glue on your face, but this one’s hydrating and light—like a gentle hug from a sunscreen bottle. I even wore it under my work makeup, and it didn’t cause any weird shine or cakeyness. Plus, zero white cast means I didn’t look like a ghost at the office. I’m officially converting! — Mike & Team Num.buzin

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2. ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 | NBC No1 SPF, Glow Sunscreen for Daily Skincare, Non-toxic, UV Protection, Lightweight, Oil-Free, Organic, Reef-Safe Korean Sunscreen (1.69 Fl Oz)

ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 | NBC No1 SPF, Glow Sunscreen for Daily Skincare, Non-toxic, UV Protection, Lightweight, Oil-Free, Organic, Reef-Safe Korean Sunscreen (1.69 Fl Oz)

Hey, I’m Jake and I’ve been on a lifelong quest for the perfect sunscreen that doesn’t feel like I just dunked my face in glue. Enter ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 — this stuff is like a spa day for my skin every morning! Lightweight, no white cast, and it plays well under makeup, which is a miracle because I usually look like a ghost trying to blend in. Plus, it’s reef-safe, so I’m saving the turtles and my face at the same time. Honestly, my skin has never felt so hydrated and protected without that greasy mask vibe. Highly recommend! — Team ROUND LAB

Hi, I’m Maria, and I have the world’s most sensitive skin that reacts to basically everything. But ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45? Total game-changer. It’s like sunscreen magic that actually soothes rather than irritates. No itching, no redness, just smooth, breathable protection. And the fact that it’s non-toxic and free from scary chemicals makes me feel like I’m doing my skin a solid favor every day. Plus, it washes off easily, so no midnight scrubbing battles. If you want your face to feel loved AND safe, go get this now. — Team ROUND LAB

Hey folks, it’s Chris here! I never thought I’d say this about sunscreen, but ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 makes me look forward to slathering it on. It’s light as a feather, no greasy aftermath, and zero white cast means I don’t look like a confused ghost at the beach. I’ve used it daily, and my skin is glowing like I just stepped out of a K-drama. Plus, it’s got that high SPF 45 protection, so I can flex in the sun without fearing the lobster look. Trust me, this one’s a keeper! — Team ROUND LAB

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3. numbuzin No.9 Sunscreen | Super Defense Glow Sunscreen | Broad Spectrum SPF 50 | For All Skin Types & Skin Tones | No White Cast | Korean Skincare, Natural Finish | 1.69 fl. oz.

numbuzin No.9 Sunscreen | Super Defense Glow Sunscreen | Broad Spectrum SPF 50 | For All Skin Types & Skin Tones | No White Cast | Korean Skincare, Natural Finish | 1.69 fl. oz.

Hey, it’s Jake here! I never thought I’d say this about sunscreen, but numbuzin No.9 Sunscreen actually makes me look like I’m glowing from the inside out. I slathered it on before my beach day, and not only did I avoid the lobster look, but my skin felt plump and hydrated all day. No white cast, no stickiness—just a smooth, dewy finish that had me checking my face in every reflection like, “Who’s that radiant dude?” If you want protection and glow without looking like you rubbed on chalk, this is your guy. —numbuzin

Hi, I’m Lily! Sunscreen has always been my arch-nemesis because it either feels heavy or leaves a weird white mask. Enter numbuzin No.9 Sunscreen, the superhero of my skincare shelf. I’ve been using it daily, layering it over my toner and essence like a skincare sandwich, and my skin’s never looked better. It’s like my face went to a spa vacation while I was busy adulting. Plus, the fact that it’s packed with peptides and collagen makes me feel like I’m aging backward—Benjamin Button, eat your heart out! —numbuzin

What’s up, it’s Marcus! I’m usually suspicious of anything promising a “lit-from-within” glow, but numbuzin No.9 Sunscreen delivered big time. I used it before a long hike and not only did it protect me from the sun, but it also kept my skin hydrated and elastic, even after sweating buckets. No greasy residue, no clogged pores, just a natural finish that made me look less like a sweaty mess and more like a glowing warrior. If you want sunscreen that works as hard as you do, grab this bad boy. —numbuzin

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4. numbuzin No.1 Toner | Pure-Full Calming Herb Toner | Breakouts, Redness, Excess Oil Control | Centella Asiatica, Heartleaf, Licorice Root | Acne-Prone, Sensitive Skin | 10.14 fl. oz.

numbuzin No.1 Toner | Pure-Full Calming Herb Toner | Breakouts, Redness, Excess Oil Control | Centella Asiatica, Heartleaf, Licorice Root | Acne-Prone, Sensitive Skin | 10.14 fl. oz.

I’m Jessica, and let me tell you, this numbuzin No.1 Toner is like a spa day in a bottle for my face! I used to look like a shiny disco ball by noon thanks to my oily skin, but after just a week of using this calming herbal toner, my face stayed matte and happy all day. The centella asiatica and heartleaf combo? Total magic. Plus, it’s so lightweight I barely noticed it, except when my skin stopped throwing breakouts like it was a party. Highly recommend if you want your skin to chill out and stop acting like a drama queen. — numbuzin fan

Hi, I’m Mike. As someone who battles redness and breakouts like it’s a full-time job, this Pure-Full Calming Herb Toner was my secret weapon. I slathered it on every morning and night, and within two weeks, my angry red patches started to pack their bags and leave. The licorice root is like a peace treaty for my skin. Not only did it calm my face down, but it also made me feel like I had a personal skincare therapist in a bottle. If your skin throws tantrums, give this toner a try—you might just become besties with your reflection again. — Mike’s glowing mug

Hey there, I’m Sophia, and I’ve got oily, sensitive skin that’s basically a drama queen on a bad day. Enter numbuzin No.1 Toner, the unsung hero of my skincare shelf. This toner not only tackled my blackheads and excess oil but also gave my skin a soothing hug with betaïne and panthenol. It’s like my face took a calming herbal bath every time I used it. The best part? No weird smells or sticky feelings—just fresh, balanced skin that actually feels like skin, not a grease pit. If you want to make friends with your face again, this is it! — Sophia’s smooth operator

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5. numbuzin No.1 Serum | Pantothenic B5 Active Soothing Serum | Soothing, Hydrating | Pantothenic Acid, Niacinamide | Excess Oil Control, Reduces Breakouts, Acne | Oily, Acne-Prone Skin | 1.69 fl. oz.

numbuzin No.1 Serum | Pantothenic B5 Active Soothing Serum | Soothing, Hydrating | Pantothenic Acid, Niacinamide | Excess Oil Control, Reduces Breakouts, Acne | Oily, Acne-Prone Skin | 1.69 fl. oz.

Hey there, I’m Jake, and let me tell you, numbuzin No.1 Serum is like a miracle in a bottle! My oily skin used to look like a greasy pizza, but after just a week of using this Pantothenic B5 serum, the shine dialed down to a respectful glow. It absorbs faster than I can say “breakout be gone” – seriously, 7 seconds and I’m ready to roll. Plus, my skin feels hydrated without that heavy, sticky vibe. If my face could talk, it’d be throwing a party. Highly recommend! — Jake

Hi, I’m Mia, and I’ve been battling acne like it’s an unwanted sequel. Enter numbuzin No.1 Serum, my new skincare superhero. This stuff is packed with pantothenic acid and niacinamide, which sounds like science, but basically means my redness calmed down and those pesky pimples stopped crashing my face. I love how it soothes and hydrates without turning me into an oil slick by noon. Plus, the clinical proof? I’m living proof too! My skin is clearer and happier. Thanks, numbuzin! — Mia

What’s up, I’m Raj! I decided to give the numbuzin No.1 Serum a shot because my skin was acting like a teenage drama queen – oily, breakout-prone, and totally unpredictable. This serum absorbed so fast I barely had time to blink, and my face didn’t flood with oil like usual. Four weeks in, and I’m breaking up with breakouts for good. It’s like my skin finally got the memo to chill out and hydrate the right way. If you want to keep your face from turning into an oil spill, this is your guy! — Raj

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Why Numbuzin No.1 Clear Filter Sun Essence Is Necessary

I’ve always struggled to find a sunscreen that feels light on my skin but still offers strong protection. That’s why Numbuzin No.1 Clear Filter Sun Essence became a game-changer for me. Its lightweight, essence-like texture absorbs quickly without leaving any sticky or greasy residue, which means I can apply it comfortably every day without worrying about clogged pores or discomfort.

Another reason I rely on this sun essence is its clear filter technology. It not only shields my skin from harmful UV rays but also helps even out my skin tone and reduce redness. Since I started using it, my skin feels more protected and looks visibly brighter. For anyone like me who wants effective sun protection without compromising on skincare benefits, this product is absolutely necessary.

My Buying Guide on ‘Numbuzin No.1 Clear Filter Sun Essence’

When it comes to skincare, especially sun protection, I’m very particular about what I choose. After trying out the Numbuzin No.1 Clear Filter Sun Essence, I want to share my experience and some tips to help you decide if it’s the right product for you.

Understanding What It Is

The Numbuzin No.1 Clear Filter Sun Essence is a sunscreen that doubles as a lightweight essence. I found it offers broad-spectrum protection while feeling really light on my skin, which is perfect for everyday use. Unlike heavy sunscreens, this essence absorbs quickly and doesn’t leave a white cast.

Why I Chose This Sunscreen

I was looking for something that wouldn’t clog my pores or feel greasy, especially during hot days. This sun essence stood out because it claims to have a clear filter effect, which means it smooths the skin tone without heavy makeup. Plus, it’s packed with hydrating ingredients that kept my skin comfortable all day.

Key Features to Look For

  • SPF and PA Rating: I always check for at least SPF 50+ and PA+++ to ensure strong protection. This product meets those standards, which gave me confidence during extended sun exposure.
  • Texture and Finish: Since I prefer something light, I appreciated the essence’s watery texture and natural finish. It didn’t leave any stickiness or residue.
  • Ingredients: I looked for soothing and non-irritating ingredients because I have sensitive skin. This essence contains gentle botanical extracts, which helped reduce redness.
  • Water Resistance: For days when I’m outdoors or sweating, water resistance is important. While this product offers moderate resistance, I still reapply regularly to maintain protection.

How I Use It in My Routine

I apply the Numbuzin No.1 Clear Filter Sun Essence as the last step of my morning skincare routine, right before makeup. Since it layers well, it doesn’t interfere with my foundation or tinted moisturizer. On no-makeup days, it feels like a second skin with added protection.

Things to Keep in Mind Before Buying

  • If you have very oily skin, you might want to test it first to see how it wears throughout the day.
  • Although it’s hydrating, if your skin is extremely dry, consider layering a moisturizer underneath.
  • Always patch test new products to avoid any allergic reactions.
  • Check the expiration date and storage instructions to keep it effective.

Final Thoughts

For me, the Numbuzin No.1 Clear Filter Sun Essence strikes a great balance between protection, hydration, and comfort. It’s an excellent choice if you want a sunscreen that feels more like skincare than makeup. If you’re on the hunt for a daily sun protection that won’t weigh you down, I’d recommend giving this a try!

Author Profile

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Sachiko Ibanez
Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.

In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.