DearKlairs Freshly Juiced Vitamin Charging Serum 30ml — 10% 3-O-Ethyl Ascorbic Acid & Niacinamide, Lightweight for Sensitive Skin

DearKlairs Freshly Juiced Vitamin Charging Serum is a lightweight antioxidant serum combining 10% 3‑O‑Ethyl Ascorbic Acid with niacinamide to brighten, even skin tone, and hydrate without a greasy finish.

This vegan-friendly Korean serum blends a stable Vitamin C derivative with niacinamide and B‑vitamins to target dullness and uneven pigmentation while remaining suitable for sensitive skin types. Clinically tested for irritation and backed by in‑vitro antioxidant testing, the formula focuses on radiance, elasticity support, and fast absorption. It’s presented in a 1.01 fl oz (30 ml) bottle designed for daily layering under moisturizers and sunscreens.

How does this serum improve skin radiance and tone?

The serum uses a dual approach: a 10% concentration of 3‑O‑Ethyl Ascorbic Acid (a stable Vitamin C derivative) paired with niacinamide to reduce visible discoloration and promote a more uniform complexion. Antioxidant cofactors like Vitamins E, B2, and B5 help defend against environmental oxidative stress that can dull skin, supporting a brighter surface appearance over time.

• 10% 3‑O‑Ethyl Ascorbic Acid for stable vitamin C benefits
• Niacinamide to assist in evening pigmentation
• Vitamins E, B2, B5 as antioxidant and skin‑conditioning supports
• In‑vitro antioxidant testing confirms activity in the formula

Will this serum work for sensitive skin without feeling oily?

The texture is formulated to be lightweight and non‑oily, allowing quick absorption that reduces residue on the skin. Clinical primary skin irritation testing was performed to evaluate tolerance on sensitive skin types, and the formulation is positioned for extra safety compared with heavier, oil‑based vitamin products.

• Light, fast‑absorbing texture leaves no greasy film
• Primary skin irritation testing conducted for sensitive skin
• Suitable for layering—applies well under creams and sunscreen

How should I incorporate the Vitamin Charging Serum into my routine?

Apply the serum after cleansing and toning, before thicker creams and sunscreen. A few drops are typically sufficient; pat gently into skin until absorbed, then follow with moisturizer. Use in the morning to complement sunscreen protection or at night as part of an antioxidant‑focused regimen.

• Use after cleansing/toning, before moisturizers
• Apply a few drops; press into skin until absorbed
• Compatible with daily sunscreen and usual skincare steps

What visible improvements can I expect and in what timeline?

Results vary by individual and consistency, but the formula targets improved uniformity, reduced appearance of pigmentation, and a more radiant look with regular use. The product references a 'Triple skin tone Test' showing enhancements in evenness, pigmentation, and overall tone when incorporated as directed.

• Targets brightness and skin‑tone uniformity
• Formulation supports elasticity and surface firmness appearance
• Designed for daily use to build visible improvements over weeks

Who this is for: The DearKlairs Freshly Juiced Vitamin Charging Serum is intended for anyone seeking a gentle, antioxidant‑rich vitamin serum that supports brighter, more even skin without heavy, oily textures. It’s suitable for sensitive skin users looking for a stable Vitamin C option, individuals wanting to pair Vitamin C with niacinamide, and those who prefer a light serum that layers easily into morning and evening routines.

Ingredients

Water, 3-0- ethyl ascorbic acid, butylene glycol, niacinamide, 1,2-hexanediol, glycerin, methylpropanediol, sodium hyaluronate, citrus limon (lemon) fruit extract, citrus nobilis (mandarin orange) peel extract, citrus paradisi (grapefruit) fruit extract, sodium polyacryloyldimethyl taurate, panthenol, pentylene glycol, ethylhexylglycerin, dipotassium glycyrrhizate, tromethamine, adenosine, madecassoside, sodium phytate, beta-glucan, tocopherol, linolenic acid, xanthan gum, carbomer.