SUYARUN Vitamin C + Retinol + Hyaluronic Acid Serum Duo

Elevate your daily skincare ritual with the SUYARUN Vitamin C + Retinol + Hyaluronic Acid Serum Duo — a powerhouse two-piece combo engineered to brighten, firm, and deeply hydrate all skin types. Whether you're looking to even out your complexion, minimize the appearance of pores, or restore a youthful luminosity, this duo delivers multi-action benefits in every drop.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love This Serum Duo

• Vitamin C – Helps brighten skin tone and visibly reduce dark spots for a more radiant, even complexion.
• Retinol – Supports skin cell renewal, helping to smooth the appearance of fine lines and refine skin texture over time.
• Hyaluronic Acid – A renowned humectant that draws moisture deep into the skin for lasting hydration and a plump, dewy look.
• Multi-Benefit Formula – Targets brightening, anti-aging, moisturizing, oil control, and pore minimization in one convenient combo.
• For All Skin Types – Gentle enough for sensitive skin, effective for oily, dry, combination, and normal skin.
• Unisex – Designed to work beautifully for everyone.
• CPNP Certified – Meets European cosmetic product safety standards.
• 12-Month Period After Opening | 3-Year Shelf Life

Product Specifications

• Brand: SUYARUN
• Certification: CPNP
• Key Ingredients: Vitamin C, Retinol, Hyaluronic Acid
• Formulation: Essence / Oil
• Gender: Unisex
• Number of Pieces: 2 (Combo Set)
• Period After Opening: 12 Months
• Shelf Life: 3 Years
• High-Concern Chemicals: None
• Made in China

How to Use

1. Cleanse your face thoroughly and pat dry.
2. Apply a thin, even layer of the serum to your face and neck.
3. Gently massage in upward circular motions until fully absorbed.
4. Use daily, morning and/or evening, for best results. Consistency is key — regular use yields the most visible improvements.

Important Warnings

• For external use only. Avoid contact with eyes.
• If you have sensitive skin or experience any reaction, discontinue use and consult a dermatologist or skincare professional.
• Keep out of reach of children.

Explore More Skincare Essentials

Complete your skincare routine with these related products from our store:

• 0.3ml & 0.5ml Ampoule Head Cap Adapter for Hyaluronic Pen
• 0.3ml & 0.5ml Hyaluron Pen Ampoule Head Cartridge | Skin Care

Expert Skincare Reference

Learn more about the science behind key skincare ingredients like Vitamin C, Retinol, and Hyaluronic Acid from the National Institutes of Health (NIH) — Skincare Ingredients Research.

Learn more: South Korean beauty standards

Frequently Asked Questions

Q: Can I use the SUYARUN Vitamin C and Retinol Serum Duo together every day?

A: Yes! The duo is formulated to complement each other. Many users apply the Vitamin C serum in the morning for brightening and the Retinol serum in the evening to support skin renewal. Always follow up with a moisturizer and SPF during the day when using retinol-based products.

Q: Is this serum duo suitable for sensitive or acne-prone skin?

A: The SUYARUN Serum Duo is designed for all skin types, including sensitive skin. It contains no high-concern chemicals. However, if you have particularly reactive skin, we recommend doing a patch test first and consulting a skincare professional before incorporating new actives into your routine.

Q: How long before I see results from the SUYARUN Vitamin C + Retinol + Hyaluronic Acid Serum Duo?

A: Most users notice improved hydration and radiance within 2–4 weeks of consistent daily use. Visible improvements in fine lines, skin tone, and texture typically become more apparent after 6–8 weeks of regular application.

Q: Is the SUYARUN Serum Duo safe to use around the eye area?

A: No — this product is formulated for external facial use only and should be kept away from the eye area. If accidental contact occurs, rinse thoroughly with water.