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EQQUALBERRY Vitamin Illuminating Serum | Niacinamide 4% + Brightening Vitamin C Face Serum with Hyaluronic Acid & Vitamin E | Dark Spot, Uneven Tone Care | Korean Skincare, 1.01 fl.oz
Product description
Recommended combinations
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.3 out of 5 stars 10,107
4.5 out of 5 stars 344
4.3 out of 5 stars 1,745
4.2 out of 5 stars 26
4.8 out of 5 stars 18
Price
$19.99$19.99
$19.99$19.99
$21.49$21.49
—
—
Category
Serum
Toner
Cream
Serum & Cream
Toner & Serum & Cream
Key Benefit
Brightening
Gentle Exfoliating
Glow Radiance
Brightening & Glow Radiance
Exfoliating & Brightening
Suited to
All skin type
All skin type
All skin type
All skin type
All skin type
When to use
AM & PM
AM & PM
AM & PM
AM & PM
AM & PM
Unit / Size
30ml
150ml
50ml
30ml & 50ml
150ml & 30ml & 50ml
Product Dimensions : 2.13 x 1.38 x 3.94 inches; 1 ounces Manufacturer : boosters ASIN : B0D8W1YVBX Best Sellers Rank: #41 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #3 in Facial Serums Customer Reviews: 4.3 4.3 out of 5 stars (10,107) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") || 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") || 0) + 1); } }); });
NATURAL VITAMIN C RADIANCE : VITAQUEEN Acerola 40% delivers a dewy infusion, toning skin, restoring glow, and boosting health for radiant, glass-like skin – hello, glow-up! TRIPLE BEAUTY REMEDY : Niacinamide 4% + Arbutin 2% swoop in to visibly improve the look of spots, help skin look clearer and even for a flawless complexion. ANTI-AGING & SKIN VIBRANCE SOLUTION: Vitamin E, Ferulic Acid & Tranexamic Acid enhance radiance, reduce wrinkles, and support a youthful, smooth texture. DEEP MOISTURE & BARRIER REPAIR : 5 ceramides + 8 hyaluronic acids lock in hydration, strengthen your barrier, and leave skin soft, supple – perfect for people with sensitive skin too! LIGHTWEIGHT, NON-STICKY SELF CARE : EWG Green Grade, silicone/paraben-free drops formula absorbs fast, perfect for neck, face, body application. EWG VERIFIED: Every ingredient is carefully selected to meet the highest standards for purity and safety.
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.3 out of 5 stars 10,107
4.5 out of 5 stars 344
4.3 out of 5 stars 1,745
4.2 out of 5 stars 26
4.8 out of 5 stars 18
Price
$19.99$19.99
$19.99$19.99
$21.49$21.49
—
—
Category
Serum
Toner
Cream
Serum & Cream
Toner & Serum & Cream
Key Benefit
Brightening
Gentle Exfoliating
Glow Radiance
Brightening & Glow Radiance
Exfoliating & Brightening
Suited to
All skin type
All skin type
All skin type
All skin type
All skin type
When to use
AM & PM
AM & PM
AM & PM
AM & PM
AM & PM
Unit / Size
30ml
150ml
50ml
30ml & 50ml
150ml & 30ml & 50ml
Product Dimensions : 2.13 x 1.38 x 3.94 inches; 1 ounces Manufacturer : boosters ASIN : B0D8W1YVBX Best Sellers Rank: #41 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #3 in Facial Serums Customer Reviews: 4.3 4.3 out of 5 stars (10,107) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount") || 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount") || 0) + 1); } }); }); NATURAL VITAMIN C RADIANCE : VITAQUEEN Acerola 40% delivers a dewy infusion, toning skin, restoring glow, and boosting health for radiant, glass-like skin – hello, glow-up! TRIPLE BEAUTY REMEDY : Niacinamide 4% + Arbutin 2% swoop in to visibly improve the look of spots, help skin look clearer and even for a flawless complexion. ANTI-AGING & SKIN VIBRANCE SOLUTION: Vitamin E, Ferulic Acid & Tranexamic Acid enhance radiance, reduce wrinkles, and support a youthful, smooth texture. DEEP MOISTURE & BARRIER REPAIR : 5 ceramides + 8 hyaluronic acids lock in hydration, strengthen your barrier, and leave skin soft, supple – perfect for people with sensitive skin too! LIGHTWEIGHT, NON-STICKY SELF CARE : EWG Green Grade, silicone/paraben-free drops formula absorbs fast, perfect for neck, face, body application. EWG VERIFIED: Every ingredient is carefully selected to meet the highest standards for purity and safety.
4.5
Reviewer: Alex Rating: 5.0 out of 5 stars Title: entle Brightening Serum That Feels Light and Hydrating Review: The EQQUALBERRY Vitamin Illuminating Serum with Niacinamide 4% and Vitamin C is a nice, gentle skincare option, especially for someone starting a simple skincare routine like a teenager or young adult. The formula feels lightweight and absorbs quickly without leaving a sticky or greasy finish, which makes it easy to use daily.The combination of niacinamide and vitamin C is commonly used to help improve overall skin brightness, even out tone, and support a smoother-looking complexion over time. It’s not harsh, and the 4% niacinamide level is generally considered mild, which is a plus for more sensitive or beginner skin routines.It layers well under moisturizer and sunscreen and doesn’t pill when applied correctly. The texture is smooth and watery-serum-like, so a little goes a long way.For your daughter, it’s a good introduction to basic skincare as long as it’s used consistently and paired with sunscreen during the day. Like with any active ingredient, it’s best to start slowly (a few times a week) and watch how her skin responds before using it daily.Overall, this is a simple, beginner-friendly brightening serum that focuses on hydration and skin tone support without being overly strong or complicated. Reviewer: pedro victor suriel Rating: 5.0 out of 5 stars Title: Brightening Serum That Feels Light and Gentle on the Skin Review: This vitamin-based serum is designed to improve skin brightness and even out skin tone, and it feels very lightweight and easy to apply. The texture absorbs quickly without leaving a sticky residue, which makes it comfortable to use both morning and night.With ingredients like niacinamide, vitamin C, hyaluronic acid, and vitamin E, it focuses on hydration and improving overall skin appearance over time. It helps the skin look more refreshed and smooth with consistent use, though results are gradual rather than immediate.Overall, it’s a gentle and easy-to-use serum that fits well into a daily skincare routine. A solid option for those looking to improve brightness and texture without irritation. Reviewer: TheFaceLadyG Rating: 5.0 out of 5 stars Title: A Gentle, Supportive Brightening Serum That Improves Skin Without Overworking It Review: At 52, post-menopausal, with dry, increasingly sensitive skin, I approach brightening and vitamin products very carefully. Many of them promise glow and radiance but end up being too aggressive, leaving my skin dry, irritated, or compromised. At this stage, I’m far more interested in products that support skin quality over time rather than push for dramatic, fast results.This is not a miracle product — and that’s actually one of its strengths.I see this more as a supportive, gentle brightening serum that helps maintain healthy-looking skin without overworking it. It’s the kind of product that fits beautifully into a long-term routine, especially if you’re already using stronger actives or simply want something that improves tone and radiance without irritation.The texture is excellent. It has a lightweight, slightly cushioned feel that spreads easily and absorbs well. It doesn’t feel greasy, sticky, or heavy, and it layers beautifully with the rest of my routine without any fragrance. I’ve had no issues using it under moisturizer or sunscreen, and it sits well on the skin without pilling.What I appreciate most is how it improves overall skin quality. This is not a dramatic overnight product, and I think that’s important to say clearly. Instead, it’s more about steady support — helping the skin look brighter, smoother, and more even over time. My skin looks healthier and more refined when I use this consistently, and that’s exactly what I want from a vitamin serum at this stage.I also like that it doesn’t leave my skin feeling fragile or overly sensitized. That matters more and more as skin matures. There are plenty of products that deliver fast results but at the expense of comfort and barrier health. This takes a more balanced approach, and I find myself reaching for products like this more often.The formula also makes sense for where my skin is right now. I want products that help with tone, radiance, and smoothness, but I need them to do so in a way that feels sustainable and gentle. This fits perfectly into that category.For me, this has become one of those products that helps maintain healthy, balanced, glowing skin without pushing my skin too hard. Reviewer: Alyssa Rating: 5.0 out of 5 stars Title: Just buy it! Review: This is an incredible product and one I will be repurchasing over and over. I’ve dealt with such bad hormonal acne due to PCOS over the years and not much has helped. I began using this in conjunction with the Anua Azelaic Acid serum and together they have transformed my skin like none other. My skin feels better than it did even in my teen years, I haven’t been getting the deep painful breakouts like before, and my skin has a glow about it. I also have had a few wrinkles set in since turning 30 a few years ago and this has really helped smooth them out. Definitely try this! Reviewer: Evita Rating: 4.0 out of 5 stars Title: Good Serum Review: I purchased this serum after reading many positive reviews. It DOES work but over time. I noticed a difference in my skin's brightness and dark spots after the first bottle so I purchased a second bottle so that I can continue using this product. It is good value for money because more expensive serums do the same job but cost a lot more. I did not experience any skin irritation. It has a nice non-greasy feel and is good for my dry skin. Reviewer: Anderson Ortiz Rating: 5.0 out of 5 stars Title: I love this product. I will buy more. I recommend it.🥰😍 Review: This serum stands out for its use of 40% acerola water—a natural source of Vitamin C that is up to 28 times more potent than lemon, yet far gentler on sensitive skin.Triple-Action Brightening: Combines niacinamide (4%) and arbutin (2%) to target dark spots from their initial formation to their appearance on the skin's surface, resulting in a more even and radiant complexion.Hydration & Barrier Support: Unlike other Vitamin C serums that can be drying, this formula features 5 types of ceramides and 8 layers of hyaluronic acid to strengthen the skin barrier and keep skin looking plump (achieving a "glass skin" effect).Texture: A lightweight, fast-absorbing formula that leaves no sticky residue—ideal for use under makeup or sunscreen. Reviewer: Nora Rating: 5.0 out of 5 stars Title: Review: Super recomendado, sí quita las manchas y deja la piel suave y reduce poros. Reviewer: sarah Hanna Rating: 5.0 out of 5 stars Title: Review: Amazing product and very fast delivery thank you Reviewer: Mildred Rating: 5.0 out of 5 stars Title: Review: Vi un par de vídeos en RRSS hablando de este producto y después de investigar un poco y ver los buenos comentarios, me decidí a probarlo y ha sido un acierto. Soy muy fan de las cosmética coreana y este no defraudó.No es pegajoso, con un poquito cunde para toda la cara, huele muy bien sin ser fuerte, se absorbe rápido y luego me aplico mi crema de día y no he tenido problemas. Lo volveré a comprar. Reviewer: AyoSweat Rating: 5.0 out of 5 stars Title: Review: This serum is absolutely amazing! It feels lightweight, absorbs quickly, and gives my skin an instant healthy glow without feeling greasy. After using it for a couple of weeks, my complexion looks brighter, smoother, and more even-toned.The light scent is pleasant, and a little goes a long way — just a few drops make my skin feel hydrated and refreshed all day. It layers perfectly under moisturizer or makeup too.If you’re looking for a vitamin-rich serum that really delivers on radiance, this one’s a total win. Highly recommend! 🌟 Reviewer: Baydaa Nezami✨✨✨✨ Rating: 4.0 out of 5 stars Title: Review: كتير كويس