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Best Seller
[EXCLUSIVE] Best Seller Serum Trio

[EXCLUSIVE] Best Seller Serum Trio

Targeted Best Seller Serum Trio

A trio of bestselling serums—Vitamin Illuminating, NAD+ Peptide Boosting, and Bakuchiol Plumping—that lets you tailor daily care to brighten uneven tone, support firmness, or smooth fine lines.

3 Targeted Serums Customizable Care Tone & Firmness
Ingredients

[Vitamin illuminating Serum]
Malpighia Glabra (Acerola) Fruit Water(400,000ppm), Aqua/Water/Eau, Butylene Glycol, Glycerin, Cetyl Ethylhexanoate, Niacinamide(40,000ppm), 1,2-Hexanediol, Arbutin, Hydrogenated Lecithin, Pentaerythrityl Tetrabehenate, Diethoxyethyl Succinate, Betaine, Ceramide NP, Hydroxyethyl Urea, Caprylic/Capric Triglyceride, Melia Azadirachta Leaf Extract, Cetearyl Alcohol, Squalane, Melia Azadirachta Flower Extract, Panthenol(2,940ppm), Curcuma Longa (Turmeric) Root Extract, Tocopherol(2,000ppm), Carbomer, Butyrospermum Parkii (Shea) Butter, Tromethamine, Xanthan Gum, Allantoin, Ethylhexylglycerin, 2,3-Butanediol, Ocimum Sanctum Leaf Extract, Disodium EDTA, Sodium Hyaluronate, Sodium Carboxymethyl Beta-Glucan, Corallina Officinalis Extract, Malpighia Glabra (Acerola) Fruit Extract, Glyceryl Stearate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Rubus Fruticosus (Blackberry) Fruit Extract, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Rubus Idaeus (Raspberry) Fruit Extract, Sambucus Nigra Fruit Extract, Ceramide NS, Ceramide AS, Ceramide AP, Cholesterol, Ferulic Acid, Glutathione, Tranexamic Acid, Adenosine, 3-O-Ethyl Ascorbic Acid(10ppm), Pentylene Glycol, Sodium Hyaluronate Crosspolymer, Sodium Acetylated Hyaluronate, Ceramide EOP


[NAD+ Peptide Boosting Serum]
Aqua/Water/Eau, Butylene Glycol, Glycerin, Cetyl Ethylhexanoate, 1,2-Hexanediol, Niacinamide, Hydrogenated Lecithin, Pentaerythrityl Tetrabehenate, Betaine, Diethoxyethyl Succinate, Nicotinamide Adenine Dinucleotide, Nicotinamide Mononucleotide, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4, Palmitoyl Tripeptide-1, Tripeptide-1, Hexapeptide-9, Nonapeptide-1, Oligopeptide-32, Oligopeptide-29, Acetyl Tetrapeptide-2, Acetyl Tetrapeptide-3, Acetyl Octapeptide-3, Palmitoyl Tetrapeptide-7, Oligopeptide-6, Soluble Collagen, Ceramide NP, Ceramide NS, Ceramide AS, Ceramide AP, Ceramide EOP, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Acetylated Hyaluronate, Hydroxyethyl Urea, Panthenol, Cetearyl Alcohol, Squalane, Carbomer, Butyrospermum Parkii (Shea) Butter, Tromethamine, Xanthan Gum, Allantoin, Ethylhexylglycerin, Adenosine, Disodium EDTA, Cyanocobalamin, 2,3-Butanediol, Dipropylene Glycol, Caprylyl Glycol, Rubus Fruticosus (Blackberry) Fruit Extract, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Rubus Idaeus (Raspberry) Fruit Extract, Sambucus Nigra Fruit Extract, Punica Granatum Fruit Extract, Polyglyceryl-10 Laurate, Octyldodecanol, Polyglyceryl-4 Caprate, Glyceryl Stearate, Methylpropanediol, Cholesterol, Pentylene Glycol, Astaxanthin


[Bakuchiol Plumping Serum]
Aqua/Water/Eau, Butylene Glycol, Glycerin, Cetyl Ethylhexanoate, 1,2-Hexanediol, Niacinamide, Hydrogenated Lecithin, Pentaerythrityl Tetrabehenate, Diethoxyethyl Succinate, Betaine, Bakuchiol(5,000ppm), Ceramide NP, Melia Azadirachta Flower Extract, Hydroxyethyl Urea, Cetearyl Alcohol, Squalane, Coccinia Indica Fruit Extract, Panthenol, Carbomer, Butyrospermum Parkii (Shea) Butter, Tromethamine, Xanthan Gum, Allantoin, Ethylhexylglycerin, 2,3-Butanediol, Adenosine, Disodium EDTA, Lavandula Angustifolia (Lavender) Oil, Sodium Carboxymethyl Beta-Glucan, Glyceryl Stearate, Dipropylene Glycol, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Sodium Hyaluronate, Rubus Fruticosus (Blackberry) Fruit Extract, Vaccinium Macrocarpon (Cranberry) Fruit Extract, Vaccinium Angustifolium (Blueberry) Fruit Extract, Rubus Idaeus (Raspberry) Fruit Extract, Sambucus Nigra Fruit Extract, Sodium Lactate, Polyglyceryl-10 Laurate, Ceramide NS, Ceramide AS, Ceramide AP, Cholesterol, Salvia Officinalis (Sage) Oil, Polysorbate 20, Octyldodecanol, Polyglyceryl-4 Caprate, Methylpropanediol, Hydrolyzed Hyaluronic Acid, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Astaxanthin, Pentylene Glycol, Sodium Hyaluronate Crosspolymer, Palmitoyl Tripeptide-1, Soluble Collagen, Sodium Acetylated Hyaluronate, Copper Tripeptide-1, Palmitoyl Tetrapeptide-7, Oligopeptide-32, Oligopeptide-29, Acetyl Hexapeptide-8, Ceramide EOP, Acetyl Tetrapeptide-2, Acetyl Tetrapeptide-3, Acetyl Octapeptide-3, Palmitoyl Pentapeptide-4, Oligopeptide-6, Hexapeptide-9, Nonapeptide-1, Limonene, Linalool

FAQ

[Vitamin illuminating Serum]

Q: The serum's color seems to be changing — is it still okay to use?


A: The color comes from the ingredients' natural color rather than artificial colorants, and prolonged exposure to light may cause the color to fade. However, there is no issue with the product.

Q: Is this safe to use during pregnancy?

A: The product does not contain any harmful ingredients. However, since pregnant and breastfeeding individuals may experience increased skin sensitivity depending on the person, we recommend consulting a doctor before use.

Q: Can this be used both in the morning and at night?

A: Yes, this product can be used both morning and night. Regardless of the ingredients, we recommend using sunscreen alongside it during daytime use for skin protection.

Q: Are there any ingredients to avoid when using this with other products?

A: There are no specific ingredients that need to be avoided when using the Vitamin Illuminating Serum with other products.

Q: Are there any products or ingredients that create a synergistic effect when used together?

A: The Vitamin Illuminating Serum contains Vitamin E, Ferulic Acid, and Niacinamide, which work synergistically alongside Vitamin C. Additionally, Bakuchiol — a gentle alternative to retinol that doesn't cause irritation and isn't sensitive to UV exposure — can also provide a synergistic effect when used together with this serum.



[NAD+ Peptide Boosting Serum]

Q: Is this product vegan and fungal-acne safe?

A: The product is formulated according to vegan standards, so it is vegan; however, since it has not received official vegan certification, please avoid claiming "Vegan" in customer communications. Additionally, due to the peptide ingredient used in the formula, this product cannot be claimed as fungal-acne safe.

Q: Does the NAD+ Peptide Boosting Serum contain NMN?

A: The NAD+ Peptide Boosting Serum actually contains both NMN and NAD+. However, since the US FDA designated NMN as a new drug candidate ingredient in 2022, there is guidance recommending caution around using it in/marketing it as a dietary supplement or functional ingredient (it can still be used in cosmetics, but making strong efficacy claims carries a risk of it being treated as a drug). For this reason, to stay on the safe side, we only make claims about NAD+, not NMN.

Q: Can this be used both in the morning and at night?

A: Yes, this product can be used both morning and night. Regardless of the ingredients, we recommend using sunscreen alongside it during daytime use for skin protection.

Q: Are there any ingredients to avoid when using this with other products?

A: There are no specific ingredients that need to be avoided when using the NAD+ Peptide Boosting Serum with other products.

Q: What are the white granules inside the serum?

A: The white granules are ceramide cream that has been formed into small particles and dispersed throughout the serum base. Please note that these are different from encapsulated capsules/beads.


[Bakuchiol Plumping Serum]

Q: Is this safe to use during pregnancy?

A: The product does not contain any harmful ingredients. However, since pregnant and breastfeeding individuals may experience increased skin sensitivity depending on the person, we recommend consulting a doctor before use.

Q: Can this be used both in the morning and at night?

A: Yes, this product can be used both morning and night. Regardless of the ingredients, we recommend using sunscreen alongside it during daytime use for skin protection.

Q: Are there any ingredients to avoid when using this with other products?

A: There are no specific ingredients that need to be avoided when using the Bakuchiol Plumping Serum with other products.

Q: Are there any products or ingredients that create a synergistic effect when used together?

A: The Bakuchiol Plumping Serum already contains ingredients like ceramides and peptides that work synergistically with bakuchiol. However, using it together with a Vitamin C product (Equalberry Vitamin Illuminating Serum) can provide even greater synergistic benefits.

Caution

For external use only. Avoid contact with eyes. If any adverse reaction occurs, stop using the product. Inform your doctor if your condition persists.

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KEY BENEFITS
KEY BENEFITS
KEY BENEFITS
KEY BENEFITS
KEY BENEFITS

Three Bestsellers, Three Targeted Solutions

Choose the serum your skin needs today—from brightening and firming to plumping. This trio lets you customize your routine based on your skin’s changing needs.

Vitamin illuminating Serum

A targeted brightening serum that helps improve the look of visible dark spots, uneven-looking tone while replenishing moisture for soft, radiant-looking skin.

NAD+ Peptide Boosting Serum

NAD+ and peptides work in synergy to support collagen, improve the look of firmness, elasticity, and volume for smoother, more resilient-looking skin.

Bakuchiol Plumping Serum

Formulated with 5,000 ppm of plant-derived bakuchiol, a gentle alternative to retinol, this daily serum helps improve the look of firmness, volume, and fine lines.

KEY INGREDIENTS
5-Ceramide Complex
5-Ceramide Complex

Helps support the moisture barrier and locks in hydration.

Acerola
Acerola

Helps revive dull-looking skin for a brighter, more radiant appearance.

*Vitamin illuminating Serum only.

NAD+
NAD+

A skin-essential coenzyme that helps energize tired-looking skin.

*NAD+ Peptide Boosting Serum only.

Bakuchiol
Bakuchiol

A plant-derived retinol alternative that supports collagen for firmer-looking skin.

*Bakuchiol Plumping Serum only.

VISIBLE RESULTS
After Before
After Before
After Before

Improved Surface Melanin Uniformity

Clinically shown to improve skin surface melanin uniformity by 19.11% after 4 weeks.

*Vitamin illuminating Serum only.
* Clinical test results from Intertek Testing Services Korea Ltd. Study No. CRS-24-S0086-0334-E (Aug. 7, 2024 ~ Nov. 21, 2024)

Visibly Lifted Jawline
& Reduced Double Chin

Helps firm the skin beneath the jaw for a more defined, lifted-looking contour.

*NAD+ Peptide Boosting Serum only.
* Clinical test results from Intertek Testing Services Korea Ltd., Study No. CRS-25-S0086-0870K (Jul. 17–31, 2025). Data from subject S26.
* Images are for illustrative purposes only and are not related to the clinical test results.
* Individual results may vary.

Visible Pore Improvement

Clinically shown to tighten the look of sagging pores and improve skin elasticity after 4 weeks.

*Bakuchiol Plumping Serum only.
* Clinical test results from Intertek Testing Services Korea Ltd.
(Jul.29 2025 ~ Nov.19 2024)
* Individual results may vary.

HOW TO USE
Pick Your Serum

Choose your serum daily based on your skin’s changing concerns—from dullness and uneven tone to loss of firmness or fine lines.

Drop Where You Need It

Apply each serum separately to the specific areas where different concerns appear.

Complete Your Routine

Apply your selected serum after toner, then finish with cream to lock in moisture and complete your targeted skincare routine.

Pick Your Serum
Drop Where You Need It
Complete Your Routine

Overall rating: 4.8647685 / 5 from 281 reviews.

AI Generated Review Summary

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Review highlights

Reviews

The first thing I noticed

"The first thing I noticed was how soft my skin felt after using this consistently. As the weeks went by, my complexion became brighter and looked much more refreshed. I appreciate that the results happened gradually because they look completely natural. This has easily become one of my favorite products to use every day."

Kendra W. (5/5)

I was mainly hoping to

"I was mainly hoping to improve the appearance of the skin on my hands, and I'm really pleased with how they've changed over the past few weeks. They look brighter, smoother, and much healthier than before. The serum is easy to apply and absorbs so quickly that it doesn't interrupt my routine at all. I'm really satisfied with the progress."

Sarah M. (5/5)

I don't usually write reviews,

"I don't usually write reviews, but this one earned it. I noticed the changes little by little until one day my skin just looked healthier overall. My face feels smoother, the tone looks more balanced, and it fits easily into my daily routine. I'm happy with the results and would buy it again."

Kyle A. (5/5)

I wasn't expecting to enjoy

"I wasn't expecting to enjoy using this as much as I do. The serum feels comfortable on my skin, absorbs quickly, and works well with the rest of my routine. After a few weeks, my complexion looked brighter and my skin felt noticeably smoother. I'm very satisfied with how natural the improvement has been."

Dr. R. (5/5)

I bought this hoping it

"I bought this hoping it would help my skin look a little healthier, and I'm honestly impressed with the results. After a few weeks, my complexion looked brighter and felt smoother than before. It absorbs quickly, works well with the rest of my skincare, and has become something I enjoy using every morning."

Harri S. (5/5)

My favorite thing about this

"My favorite thing about this serum is how light it feels on my skin. It absorbs quickly and never leaves my face feeling greasy. After using it consistently for several weeks, I started noticing a brighter complexion and a healthier glow. The changes were gradual, but that's exactly what made them look so natural. I'm really happy I added this to my routine."

Jessica P. (5/5)

My favorite part about this

"My favorite part about this serum is how comfortable it feels on my skin. It doesn't feel heavy at all, and after using it for a while my complexion started looking brighter and more refreshed. The changes happened gradually, which made everything look very natural. I'm really glad I gave it a try."

Kendra W. (5/5)

I kept checking the mirror

"I kept checking the mirror every few days to see if anything had changed. It wasn't dramatic overnight, but after a few weeks my skin definitely looked brighter and felt much smoother. I also love that this serum absorbs quickly and doesn't leave my face feeling oily. Seeing the difference little by little made me appreciate the results even more."

Roseline H. (5/5)

Q&A