Ragkun Vitamin C Serum 20% + Retinol for Face — 1 fl oz, Brightening & Hydrating with Hyaluronic Acid

Ragkun 20% Vitamin C Serum is a high-concentration daily face serum formulated to brighten dark spots, boost hydration, and support firmer-looking skin.

This lightweight serum combines a stable 20% vitamin C complex with retinol, vitamin E (CE), ferulic acid, and hyaluronic acid to target uneven tone, fine lines, and loss of radiance. Designed for daily use, the formula absorbs quickly and the pump applicator delivers a controlled dose without the mess of a dropper. The blend is crafted to improve skin texture and luminosity while fitting easily into morning or evening routines.

How does this serum address dark spots and uneven tone?

The concentrated vitamin C and supporting antioxidants help even skin tone by reducing the visual contrast of spots and dull areas. Ferulic acid and vitamin E stabilize and amplify antioxidant performance, which can enhance brightness over consistent use. Results depend on regular application and individual skin characteristics.

• 20% vitamin C concentration for targeted brightening
• Ferulic acid and vitamin E to boost antioxidant efficacy
• Retinol supports cell turnover for smoother tone
• Daily use recommended for visible improvement

Will this serum hydrate and plump without feeling heavy?

The formula combines hyaluronic acid with lightweight actives to deliver hydration that lubricates and plumps without a greasy finish. Hyaluronic acid attracts and holds moisture in the skin, which helps reduce the appearance of fine lines and improves elasticity when layered under your moisturizer. Absorption is fast, making it suitable beneath makeup or other treatments.

• Hyaluronic acid for multi-depth moisture retention
• Non-greasy texture that layers well under creams or SPF
• Pump dispenser for precise, no-drip application

Is this serum appropriate for sensitive or mature skin?

The Ragkun serum is formulated to balance potency with tolerability, but active ingredients like retinol and high-dose vitamin C can be strong for some skin. Patch testing and gradual introduction are advised—apply every other night or mix with a moisturizer at first. If irritation occurs, reduce frequency or consult a skincare professional.

• Designed for a wide age range (30–70+) and multiple skin types
• Gentle application advice: start slowly and monitor response
• Customer support available for personalized recommendations

How do I include this serum in my daily routine?

Use a few pumps after cleansing and toning, then follow with moisturizer and sunscreen in the morning. At night, apply after cleansing and before richer treatments—retinol activity is best used in evening routines. The pump makes dosing consistent and user-friendly.

• Morning: cleanse, apply serum, moisturize, then SPF
• Evening: cleanse, apply serum, follow with moisturizer or night cream
• Start with alternate nights to build tolerance if new to retinol

Who is this for: Ragkun 20% Vitamin C Serum suits adults seeking a multi-action brightening and anti-aging serum that combines high-strength vitamin C with retinol, hydrating hyaluronic acid, and antioxidant support. It works for people who want a compact, pump-dispensed treatment to reduce dullness, minimize the look of fine lines, and improve overall skin clarity. New users, those with sensitive skin, or anyone on prescription treatments should introduce it gradually and consult a dermatologist if uncertain.