WIYUN Vitamin C Face Serum – Brighter, Firmer, More Radiant Skin

Unlock a visibly luminous complexion with the WIYUN Vitamin C Face Serum — a lightweight, fast-absorbing liquid essence formulated with natural plant-derived ingredients to help brighten skin tone, support collagen production, and deeply hydrate for a smoother, more even appearance. Available in 50ml and 100ml sizes.

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 It

Brightening & Even Tone: Helps inhibit melanin formation to reduce the appearance of dark spots, dullness, and uneven pigmentation — revealing a brighter, more radiant complexion.
Firming & Anti-Aging Support: Encourages collagen synthesis to help improve skin elasticity and visibly reduce the look of fine lines and loss of firmness.
Deep Hydration: Supports the skin's moisture barrier, helping skin retain hydration for a softer, smoother, and more supple feel throughout the day.
Soothing & Calming: Gently soothes the appearance of redness and skin discomfort for a more comfortable, balanced complexion.
Natural Plant Ingredients: Formulated with natural botanical extracts — free from high-concern chemicals.

Product Specifications

Brand	WIYUN
Item Type	Face Serum / Essence
Formulation	Liquid
Key Ingredient	Vitamin C & Natural Plant Extracts
Size Options	50ml / 100ml (Optional)
Shelf Life	3 Years (36 Months After Opening)
Certifications	GZTJZ, CPNP
Gender	Women
Country of Origin	Made in China

How to Use

Cleanse skin thoroughly and gently pat dry.
Apply an appropriate amount of serum evenly across the face and neck area.
Massage gently in upward circular motions to encourage full absorption.
Follow with your favourite moisturiser for best results. Use morning and/or evening.

Storage

Store in a cool, dry place away from direct sunlight and heat.

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Expert Reference

For more information on antioxidants and skin health, visit the NIH Office of Dietary Supplements – Vitamin C Fact Sheet.

Important Notice

Actual colour may vary slightly from product images due to different monitor settings and lighting. Please allow 1–3cm deviation due to manual measurement. Perform a patch test before first use.

Frequently Asked Questions

Q: What does the WIYUN Vitamin C Face Serum do for my skin?

A: The WIYUN Vitamin C Face Serum is designed to help brighten skin tone, reduce the appearance of dark spots and uneven pigmentation, support firmer-looking skin by promoting collagen production, and deeply hydrate to leave skin feeling soft and smooth.

Q: How often should I apply the Vitamin C Face Serum?

A: For best results, apply the serum once or twice daily — morning and/or evening — after cleansing. Follow with a moisturiser to lock in hydration and maximise the serum's brightening benefits.

Q: Is the WIYUN Vitamin C Serum suitable for sensitive skin?

A: The serum is formulated with natural plant-derived ingredients and contains no high-concern chemicals. However, as with any new skincare product, we recommend performing a patch test on a small area of skin before full facial application to ensure compatibility.

Q: What sizes is the Vitamin C Face Serum available in?

A: The WIYUN Vitamin C Face Serum is available in two convenient sizes: 50ml and 100ml, so you can choose the option that best suits your skincare routine and lifestyle.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.