Wonryogongbang Vita Hyal Toning Serum 30ml

Multi-Vitamin and 10-Layer Hyaluronic Acid Tone-Evening Boost

A dual-functional brightening and anti-wrinkle serum that revives dull, tired-looking skin. Formulated with a high-potency trio of vitamins—20,000ppm pure vitamin C, 45,000ppm niacinamide, and 1,000ppm tocopherol—it targets dark spots, melasma, and hyperpigmentation all at once. Ten types of hyaluronic acid, ranging from ultra-low to high molecular weight, penetrate every layer of skin to deliver dewy, hydrated radiance.

Visible Skin Improvements After 4 Weeks

Clinical testing conducted by P&K Skin Clinical Research Center confirmed meaningful improvements.

• Skin tone brightness improved up to 9%
• Melasma and dark spot pigmentation improved up to 62%
• Post-blemish hyperpigmentation improved up to 67%

The formula passed a primary skin irritation test with a non-irritating result, and user satisfaction surveys recorded 100% satisfaction across tone-evening, hydration boost, and skin texture refinement.

Gentle Vitamin Formula for Lackluster Skin

Certified vegan and formulated without animal-derived ingredients, this serum is safe for daily use even on sensitive skin. A subtle, uplifting scent from natural oils like orange blossom and bergamot makes every application feel like a moment of self-care. Ideal for those concerned with melasma or freckles, lingering post-breakout marks, or anyone looking to start a gentle, effective vitamin routine.

After toner, before essence or cream

Serum is the step that comes right after you've prepped your skin with toner. Because it's packed with concentrated hydration and active ingredients, applying it post-toner allows for better absorption, while the cream or moisturizer that follows helps lock everything in. In the morning, finish with sunscreen after your serum. In the evening, layer on a cream to deliver extra nourishment.

Suitable for morning and evening use

Formulated with both vitamin C and niacinamide, this serum works beautifully day or night. In the morning, it helps protect skin from environmental stressors like UV exposure. In the evening, it replenishes skin that's been through the day. Just remember: if you're using it in the morning, always follow with sunscreen.

Dispense 1–2 pumps and gently press in

After cleansing, prep your skin with toner or mist, then dispense 1–2 pumps into your palm. Smooth evenly over your entire face, then gently press with your palms to help it absorb. For areas with dark spots or hyperpigmentation that need extra attention, feel free to apply a second layer for targeted care.

Recommended pairings by skin concern

• For dullness and uneven tone: Try a brightening toner → this serum → a lightweight hydrating cream
• For dryness and dark spots at the same time: Use a deeply hydrating toner → this serum → a ceramide cream to support your moisture barrier
• For lingering post-breakout marks: Pair a calming toner → this serum → a recovery cream to help skin bounce back

Storage and precautions for vitamin formulas

Vitamin C is sensitive to light and heat, so store this serum in a cool place away from direct sunlight. For best results, use it up relatively quickly after opening. If you're also using a retinol product, separate them by time of day—this serum in the morning, retinol at night. If you experience redness or irritation during use, discontinue and consult a dermatologist.

Product ingredients list.

The list of ingredients is subject to change. Please consult the packaging of the product purchased.