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5-in-1 Vitamin C & Hyaluronic Acid Face Serum

30ml · Vitamin C, Hyaluronic Acid & Niacinamide

(146)
$7.35 $9.80 Save 25%

A 30ml daily serum blending vitamin C, hyaluronic acid, niacinamide, and collagen.

  • Vitamin C Boost
  • Deep Hydration
  • Pore Refining
  • Fragrance-Free
NET WT: serum 30ml

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About: 5-in-1 Vitamin C & Hyaluronic Acid Face Serum

4 Functional Ingredients

Vitamin C, HA, niacinamide & collagen

Free From Animal Ingredients

No artificial fragrance added

Up to 36-month shelf life

Store away from heat & light

Ships in 1–2 business days

Tracking sent by email

Product Details

Jaysuing's 5-in-1 Vitamin C & Hyaluronic Acid Face Serum brings four functional ingredients - vitamin C, hyaluronic acid, niacinamide, and collagen - into one 30ml bottle, built as a single daily step rather than a multi-product routine. The bottle is sized for regular, everyday application rather than occasional treatment, making it easy to build into a consistent routine.

Vitamin C is included as a cosmetic brightening ingredient, gradually helping dull or uneven-looking skin appear more radiant over time - it does not lighten or change your natural skin tone, and results vary between individuals. Because vitamin C can increase sun sensitivity, daytime use should always be followed by sunscreen.

Hyaluronic acid is the hydration workhorse here, helping skin feel plump, soft, and comfortable throughout the day. Niacinamide is a genuinely well-researched ingredient that can help refine the look of pores and support a more balanced, even skin texture with consistent use. Together, these ingredients are formulated to work as a complete, simplified approach to daily skin care rather than requiring several separate products.

Collagen functions in this formula as a moisturizing ingredient - it does not penetrate the skin to rebuild the body's own collagen production, but it does help the surface of skin feel smoother and more comfortable. The serum is free from animal ingredients and artificial fragrance, making it a gentler option for sensitive skin.

Apply a small amount to clean skin, massage in gently, and follow with a moisturizer to lock in hydration - simple enough for both morning and evening routines.

Discover more brightening options in our Skin Care collection, or nourish dry skin with our Body Lotion range. Small, consistent steps like this one tend to add up to more noticeable results than the occasional splurge.

Why Choose 5-in-1 Vitamin C & Hyaluronic Acid Face Serum

Four ingredients, one bottle. Vitamin C, hyaluronic acid, niacinamide, and collagen are combined to simplify your routine.

Honest formulation. Collagen here works as a moisturizing ingredient rather than a claim about rebuilding the body's own collagen.

Sensitive-skin friendly. Free from animal ingredients and artificial fragrances.

5-in-1 Vitamin C & Hyaluronic Acid Face Serum Benefits

Brighter-looking skin. Vitamin C gradually helps dull or uneven-looking skin appear more radiant, without changing your natural skin tone.

Lasting hydration. Hyaluronic acid helps skin feel plump, soft, and comfortable throughout the day.

Refined texture. Niacinamide can help refine the look of pores and support a more balanced, even skin texture with consistent use.

Gentle formulation. Free from animal ingredients and artificial fragrance, making it a gentler option for sensitive skin.

How to Use 5-in-1 Vitamin C & Hyaluronic Acid Face Serum

Step 1. Cleanse your face and pat dry before applying.

Step 2. Apply a small amount evenly across the face and massage in small circular motions.

Step 3. Use morning and evening for best results.

Step 4. Follow with moisturizer, and apply broad-spectrum sunscreen as your final morning step.

Main Ingredients

Key ingredients. Vitamin C, hyaluronic acid, niacinamide, and collagen make up this 30ml formula.

Formulation note. Free from animal ingredients and artificial fragrances; full ingredient details are printed on the packaging.

Specefications
Active ingredient
Hyaluronic acidNiacinamideVitamin CCollagen
Product form
SerumLiquid
Skin care effect
HydratingBrighteningFirmingSmoothingPore refiningAnti-wrinkle
Suitable for skin type
DrySensitiveAll skin types
Shelf Life & Storage

Storage. Store in a cool, dry place away from direct sunlight, with the lid tightly closed after use.

Shelf life. Up to 36 months from manufacture when stored properly; check the batch code on the packaging for the exact date.

Safety Instructions

External use only. Apply to the face only, avoiding contact with the eyes.

Patch test. Test a small amount on your inner arm before first use if you have sensitive skin.

If irritation develops. Discontinue use if redness or irritation occurs.

Caution & Disclaimer

Caution. For external use only. Keep out of reach of children and pets. Avoid contact with eyes, broken skin, and sensitive areas.

Disclaimer. Our products are not intended to diagnose, treat, cure, or prevent any disease. Always consult with a healthcare professional before use, especially if pregnant, nursing, or under medical care. Individual results may vary.

Cosmetic use only. This is a cosmetic product intended to temporarily hydrate and refresh the look of skin. It does not lighten, whiten, or permanently change natural skin tone, and results are gradual and vary between individuals.

Licensing & Trademarks. All brand names, logos, product pictures, and trademarks are the property of their respective owners and are used strictly for identification purposes.

Shipping & Return

We process and ship all orders within 1–2 business days.

Most customers receive their orders within 4–7 business days, depending on location and carrier performance.

Once your order ships, you'll receive a tracking number via email or SMS to follow your delivery in real time.

Delivery times may vary slightly during peak seasons or weather conditions, but we always aim to get your order to you as quickly as possible.

FAQs

Q: What does this 5-in-1 serum actually do for my skin?
It works on five common skin concerns in one formula: it hydrates deeply, brightens uneven tone, smooths fine lines, supports firmness, and helps minimize the look of pores. Rather than layering five separate products, this serum handles all five concerns in a single lightweight step — a practical pick for anyone who wants real results without a complicated routine.

Q: What are the key ingredients and what does each one do?
Vitamin C brightens skin, fades dark spots, and supports radiance. Hyaluronic acid draws moisture into the skin and keeps it there for lasting softness. Niacinamide refines pores, evens out texture, and helps regulate oil. Collagen improves firmness and elasticity for a more lifted, smoother-looking complexion. Together, these four ingredients cover most of what skin needs day-to-day.

Q: Is this gentle enough for dry or sensitive skin?
Yes — the formula is free from high-concern chemicals, animal-derived ingredients, and artificial fragrances, which makes it well-suited to sensitive or reactive skin. It's also an especially good choice for dry skin, as the hyaluronic acid and collagen work to replenish moisture and restore a comfortable, soft feel. If your skin is particularly reactive, do a patch test before full-face use.

Q: How do I apply this serum correctly?
Cleanse your face first, then apply a small amount evenly across your skin. Massage it in gently with your fingertips in circular motions until fully absorbed. Use morning and evening, follow with a moisturizer to seal in hydration, and finish with broad-spectrum sunscreen in the morning — vitamin C can make skin more reactive to UV, so sunscreen is important.

Q: How quickly will I see results, and how long does a bottle last?
Most people start noticing skin feeling softer and more hydrated within the first week. Brighter tone and improved texture usually show up with 2 to 4 weeks of consistent daily use. A 30ml bottle at twice-daily use typically lasts around 4 to 6 weeks.

Customer reviews

4.89 (146 reviews)
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