C+ Serum
Radiance, Even Tone & Lasting Hydration
- Brightens dull skin for a healthy glow
- Reduces dark spots & uneven skin tone
- Hydrates deeply for glowy, bouncy skin
Scientifically formulated to brighten dull skin, even tone, and restore radiance while providing deep, lasting hydration. This advanced serum helps reduce the appearance of dark spots and uneven pigmentation, supporting a clearer, more luminous complexion with improved firmness and vitality.
The formula is powered by a high-potency, slow-release Vitamin C complex with Ascorbyl Glucoside and Kakadu Plum to enhance radiance, maintain firmness, and support a more even-looking complexion. Alpha Arbutin targets visible dark spots and pigmentation, promoting clarity and brightness. Dual Weight Hyaluronic Acid and Saccharide Isomerate provide 72-hour multi-layer hydration to maintain bounce and plumpness. Purified Tomato Extract helps refine skin tone, reduce visible redness, and boost luminosity for a healthy, radiant glow.
The result is skin that looks brighter and more even, feels deeply hydrated, and reveals a radiant, healthy glow.
Apply to freshly cleansed skin morning and evening. Begin with 1 pump once daily to allow your skin to adjust, then increase to 2 pumps morning and evening as tolerated.
Follow with moisturiser, and in the morning finish with sunscreen. Suitable for daily use.
Ascorbyl Glucoside & Kakadu Plum ◦ Potent, slow-release Vitamin C complex that brightens, maintains firmness and enhances radiance
Alpha Arbutin ◦ Targets dark spots and uneven tone for a clearer, brighter complexion
Dual Weight Hyaluronic Acid & Saccharide Isomerate ◦ Provide 72-hour multi-layer hydration for lasting bounce and plumping
Solanum Lycopersicum (Purified Tomato Extract) ◦ Evens skin tone, boosts luminosity and supports firmness
Aqua (Water), Niacinamide (Vitamin B3), Glycerin, Propanediol, Ascorbyl Glucoside (Vitamin C), Alpha-Arbutin, Saccharide Isomerate, Sodium Hyaluronate, Bisabolol, Panthenol (Vitamin B5), Solanum Lycopersicum (Tomato) Fruit Extract, Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract, Squalane, Simmondsia Chinensis (Jojoba) Seed Oil, Tocopheryl Acetate (Vitamin E), Lactic Acid, Xanthan Gum, Sodium Levulinate, Polyglyceryl-3 Diisostearate, Sodium Phytate, Sodium Anisate, Sodium Stearoyl Glutamate, Pantolactone, Hydroxyacetophenone, Sodium Hydroxide, Sodium Citrate, Citric Acid.
Always Free From
- Cruelty-Free – never tested on animals
- Paraben-Free – no parabens or harsh preservatives
- Sulphate-Free – gentle on skin, no harsh foaming agents
- Phthalate-Free – no plasticisers or hormone disruptors
- Synthetic Fragrance-Free – no artificial perfumes, only natural or nature-identical scent, if used
- Silicone-Free – no occlusive silicones that can congest skin
- PEG-Free – no polyethylene glycols
- Microplastic-Free – environmentally safe formulations
- Mineral Oil-Free – no heavy or pore-clogging mineral oils
We’re confident you’ll love QFN products. If not, simply return it within 30 days for a full refund*
Terms and conditions apply.
Award-Winning Beauty
WINNER: BEST NEW SKINCARE LAUNCH PRODUCT
WINNER: BRONZE - BEST NEW PRODUCT
Real People, Undeniable Results
Backed by 15+ years of skin health expertise, 20,000+ happy customers and 52+ global awards
Kellie S.
"In 49 years I haven’t found anything this good. In just 3 weeks, my skin feels firmer, more hydrated, and my wrinkles look noticeably reduced."
Whitney H.
"I’ve always struggled with uneven tone and dark spots, but since using QFN my pigmentation has noticeably faded. My skin looks brighter, smoother, and much more even."
Philippa F.
"My pigmentation has faded so much in just 4 weeks. Doctors told me to cover it up for years, now, thanks to the C+ Serum, I finally don’t have to."
Sarah C.
"QFN calmed my skin down and reduced my redness. My complexion looks healthier, brighter, and much more even."
Ash H.
"My skin has never looked this fresh and luminous. After a few weeks with QFN, I wake up glowing and I now feel confident without makeup."
Free shipping on orders $50+
30-day money back guarantee*
The Science Behind the Serum
Brightening & Renewal
Skin Tone & Luminosity
72 Hour Multi-Layer Hydration
Not All Serums Are Created Equal
| Features |
QFN
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Other Skincare Brands
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|---|---|---|
| Evidence-based active ingredients | ||
| Premium, barrier-loving formulas | ||
| 53+ global beauty awards | ||
| Free from questionable ingredients | ||
| pH-balanced, for visible results | ||
| Australian made, cruelty free |
FAQ's
This formula has been thoughtfully developed with ingredients that are generally regarded as safe for use during pregnancy when applied topically and as directed.
It includes:
Clinically studied vitamins and actives: Niacinamide (Vitamin B3), Ascorbyl Glucoside (a stable form of Vitamin C), Alpha-Arbutin, Panthenol (Vitamin B5), and Tocopheryl Acetate (Vitamin E) — all widely used in pregnancy-safe skincare.
-Hydrators and skin-soothers: Glycerin, Saccharide Isomerate, Sodium Hyaluronate, Squalane, Jojoba Oil, Bisabolol, and Tomato & Kakadu Plum Extracts
-Brightening agent: Alpha-Arbutin is considered low risk when used topically, especially in well-formulated products.
However, please exercise caution: it is essential to apply sunscreen daily while using this product, as Alpha-Arbutin supports skin brightening and may increase sensitivity to UV exposure.
-Mild exfoliant: Lactic Acid — generally safe in low concentrations when used topically
-Preservatives and stabilisers: Sodium Levulinate, Sodium Anisate, Sodium Phytate, and others are used in low concentrations and are considered safe for pregnancy skincare
This formula does not contain retinoids, salicylic acid, essential oils at high levels, or other ingredients commonly flagged during pregnancy.
As always, we recommend discussing any new skincare products with your healthcare provider if you are pregnant, nursing, or have specific concerns.
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- AAlanahVerified ReviewerRated 5 out of 5 stars35 seconds agoC+ Serum
I was kindly gifted this product from QNF to review, I consistently used it morning and night but haven’t noticed a difference in brightening or pigmentation. My skin felt hydrated once applied and with continued use I’m sure I would see a difference with overall brightness and tone. I found the product quite sticky on the skin but a small amount goes a long way which is great for value for money.
- HHDVerified ReviewerRated 5 out of 5 stars2 minutes agoRadiant Skin!
After using this serum my skin seems more hydrated and is definitely looking more radiant. Freckles and sun spots seemed to have lightened a little too. Will continue to use to get more improvements.
- CBCharvi B.Rated 5 out of 5 stars1 month agoSofter Skin
i have received this product from QFN to review but the opinion I will give is mine. I had used this product for about 2 weeks now and i’ve noticed my hyperpigmentation around my mouth has faded to where i can barely see it now and im really happy with tha! thanks qfn
- LLeahVerified ReviewerRated 5 out of 5 stars1 month agoReduced my redness
I really like that it reduced the redness in my skin tone, and that it even out my pigmentation overall. I do think it have me a more youthful look, and it's only been a couple of weeks! I'm so glad I recieved this in exchange for a review because I well def continue to use it!
- SES E.Verified ReviewerRated 4 out of 5 stars1 month agoFeeling hydrated and brighter
I received this product from QFN to review.
After the first use my skin felt more Hydrated.
Noting I’m also using some skin supplements so this may also be assisting with some of the changes I noticed but I found using this daily has helped my overall complexion.
My skin was quite dull and dry after a lot of travel and this product helped to turn that around in time for a family wedding so I will continue to use
As someone in their early 30’s it’s hard to find products you feel work for your skin and I found a noticeable difference after using regularly over several weeks.