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Free tracked shipping across Canada · Free 30-day returns · Prices in CAD
Skincare · Makeup · Hair · Body · Fragrance





Every order ships free with tracking. Processing is usually 1–2 business days and delivery 5–12 business days.
Email us your order number within 30 days of delivery and we send a prepaid return label the same business day. Opened cosmetics can be returned if faulty, damaged or not as described.
Send the product link, your skin type or the shade you use now to opulorabeauty@gmail.com and we reply within one business day.
SKIN & LAB SKIN SCIENCE SOLUTION Vitamin C Serum is a lightweight, daily facial serum combining 3-O-Ethyl Ascorbic Acid (15,000 ppm) with niacinamide, panthenol and multiple hyaluronic acids to brighten, hydrate and smooth skin texture.
This serum blends a stabilized vitamin C derivative with soothing and hydrating partners designed for everyday layering. The formula centers on 3-O-Ethyl Ascorbic Acid at a high concentration for antioxidant support without the instability or irritation sometimes found in pure L-ascorbic acid. Complementary ingredients—niacinamide and panthenol—help promote even-looking skin tone and comfort, while multiple molecular weights of hyaluronic acid aim to attract and retain moisture for a plumper finish. Packaged in a compact 30ml bottle, it fits tidy skincare routines and morning or evening use.
Use the serum after cleansing and toning, before heavier creams or sunscreens. Its lightweight texture layers cleanly under moisturizers and SPF, so it can be used daily without disrupting other products.
The serum is formulated to be lightweight and fast-absorbing, avoiding greasy or tacky residuals. Multiple forms of hyaluronic acid provide hydration without weight, making it comfortable for layering under makeup or creams.
The star is 3-O-Ethyl Ascorbic Acid at 15,000 ppm, a stable vitamin C derivative chosen for efficacy and shelf stability. Niacinamide supports balanced-looking skin tone, panthenol adds conditioning comfort, and varied hyaluronic acids hydrate at multiple skin levels.
For consistent results, apply to clean skin and follow with moisturizer, using sunscreen in the morning. Store the bottle in a cool, dry place away from direct sunlight to help preserve ingredient stability.
Who is this for? SKIN & LAB SKIN SCIENCE SOLUTION Vitamin C Serum suits anyone seeking a stabilized, high-concentration vitamin C product that layers well in daily routines. It’s designed for people who want antioxidant support plus hydration—especially those who prefer lighter textures and are looking to combine brightening ingredients (niacinamide) with moisturizing agents (hyaluronic acids and panthenol). If you have very sensitive skin, patch-test first and introduce gradually; otherwise, it integrates easily into morning or evening regimens as part of a balanced skincare approach.
Q: Is this serum safe to use with niacinamide?
A: Yes. This formula already includes niacinamide, so it’s designed to be compatible and layered with typical skincare steps.
Q: How often should I use the vitamin C serum?
A: Apply once or twice daily as tolerated—after cleansing and before moisturizer. Use sunscreen during daytime routines.
Shipping: free tracked shipping to every Canadian province and territory on every order. Most orders are processed within 1–2 business days and arrive within 5–12 business days; you receive a tracking link by email as soon as it ships.
Returns: free returns within 30 days of delivery on unopened, unused items in their original packaging. Email us your order number and we send a prepaid return label the same business day. For hygiene reasons, opened cosmetics can only be returned if they are faulty, damaged or not as described.
Reaction or damaged item? Stop using the product and email us within 30 days; we refund or replace it.
Routines for Canadian seasons, new arrivals and our latest guides. No spam, unsubscribe any time. Read our privacy policy.
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