EQQUALBERRY Vitamin Illuminating Serum Double Pack — Niacinamide 4% & TXA, 2 x 1.01 oz Brightening + Hydrating Serum

EQQUALBERRY Vitamin Illuminating Serum Double Pack is a lightweight Korean-style brightening serum that blends niacinamide 4% and TXA with vitamin C, hyaluronic acid, and ceramides to target dark spots and even skin tone.

This double pack contains two 1.01 oz bottles formulated to improve skin clarity and hydration without heavy residue. The formula combines targeted actives—niacinamide and tranexamic acid (TXA)—with antioxidant-rich acerola extract (a natural vitamin C source), plus moisture-binding hyaluronic acid and barrier-supporting ceramides. It’s designed to layer into a daily morning and evening routine, helping the complexion look smoother, more luminous, and evenly toned over time when used consistently.

How quickly will I notice a brighter, more even complexion?

Visible improvements depend on your skin’s baseline and usage consistency. Some users observe subtle brightening and reduced surface discoloration within a few weeks, while more significant fading of stubborn dark spots usually takes longer with regular twice-daily application.

• Use morning and evening after cleansing and toning.
• Apply 2–3 thin layers, patting gently between layers for better absorption.
• Expect gradual improvements over 4–12 weeks for most discoloration concerns.

What are the active ingredients and how do they help?

This serum pairs niacinamide (4%) with TXA to help even skin tone and reduce the look of discoloration. Acerola-derived vitamin C provides antioxidant support, while hyaluronic acid and ceramides hydrate and reinforce the skin’s barrier for a smoother, healthier appearance.

• Niacinamide 4%: supports even tone and reduces visible texture.
• TXA (tranexamic acid): targets hyperpigmentation and dark spots.
• Acerola vitamin C: adds antioxidant protection and radiance.
• Hyaluronic acid + ceramides: lock in moisture and strengthen the skin barrier.

How do I incorporate this serum into my skincare routine?

Layer the serum after cleansing and toning, before thicker creams or SPF. For best results, apply thin layers—2 to 3—with gentle patting; allow each layer to absorb before sealing with moisturizer and using sunscreen in the morning.

• Step 1: Cleanse and tone; step 2: apply EQQUALBERRY serum.
• Step 3: follow with moisturizer and sunscreen (AM) or night cream (PM).
• Do a patch test if your skin is sensitive to active ingredients.

Can this serum be used on body areas or only the face?

The formula is suitable for localized areas of discoloration on both the face and body. Use it sparingly on sensitive areas and follow with sun protection on exposed zones to prevent further pigmentation.

• Works on facial dark spots, post-acne marks, and small body discoloration.
• Apply thinly to targeted patches; avoid broken skin.
• Always combine with daily sunscreen when treating pigmentation.

Who is this for: This double pack is intended for people seeking a daily brightening serum that balances potent actives with hydrating and barrier-supporting ingredients. It’s best suited to those with uneven tone, surface discoloration, or dull skin who want a lightweight, non-sticky serum that layers well with typical Korean skincare steps. If you have highly reactive skin, start with a patch test and introduce the serum gradually.

Ingredients

Malpighia Glabra (Acerola) Fruit Water, Water, Butylene Glycol, Glycerin, Cetyl Ethylhexanoate, Niacinamide, 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, Curcuma Longa (Turmeric) Root Extract, Tocopherol, 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, Pentylene Glycol, Sodium Hyaluronate Crosspolymer, Sodium Acetylated Hyaluronate, Ceramide EOP